"TWSE consecutive-announcement disclosure for the corporate renaming of 3708 (short name 上緯投控 → 上緯控股): the company formerly named 「上緯國際投資控股股份有限公司」 is renamed 「上緯國際控股股份有限公司」, with the stock code unchanged at 3708 — shareholders' meeting resolution on 2026-05-28, Ministry of Economic Affairs approval on 2026-06-11 (approval letter number 經授商字第11530084540號函, registration-approval letter received the same day), and, under Article 45 of the Taiwan Stock Exchange Operating Rules, consecutive announcements for three months after the renaming (announcement period 2026-06-11 to 2026-09-10); the 2026-07-13 table-date appearance is a recurrence of the statutory consecutive announcement, not a new event of that day (fact date 2026-06-11; ROC-calendar dates converted to Gregorian)"

TL;DR: A consecutive-announcement material-information disclosure (disclosure item 51, 符合條款第51款) filed by 上緯投控 (TWSE:3708) through the Taiwan Stock Exchange's Market Observation Post System (公開資訊觀測站) concerning its corporate renaming. The company's registered name changed from 「上緯國際投資控股股份有限公司」 to 「上緯國際控股股份有限公司」; the short name (簡稱) changed from 「上緯投控」 to 「上緯控股」; the stock code is unchanged, with common shares remaining 「3708」. Timeline (ROC-calendar dates converted to Gregorian) — shareholders' meeting resolution approving the renaming on 2026-05-28 (ROC 115-05-28); renaming approval date / fact date 2026-06-11 (ROC 115-06-11; approval letter number 經授商字第11530084540號函; the company received the Ministry of Economic Affairs' change-of-registration approval letter on 2026-06-11); under Article 45 of the Operating Rules of the Taiwan Stock Exchange Corporation (臺灣證券交易所營業細則第45條), consecutive announcements are required for three months after the renaming, with an announcement period of 2026-06-11 to 2026-09-10 (ROC 115-06-11 to 115-09-10); response measures (因應措施) — none. This card's main anchor is the record in the TWSE OpenAPI material-information dataset with table date 2026-07-13 (TWSE#1461799; spokesperson date 2026-07-12, spokesperson time 07:00:03 Taiwan time). The time structure must be nailed down first — the 2026-07-13 table-date appearance is a recurrence of the statutory consecutive announcement, not a new event of that day; the fact date is 2026-06-11. The same consecutive announcement also appears in the same dataset with table date 2026-07-12 (TWSE#1453414; this site has verified its existence only, has not obtained a field-value snapshot of that record, and quotes none of its field values). Contemporaneous context — a same-table-date, same-item (item 51) renaming consecutive announcement for 1721: 「三晃股份有限公司」 renamed 「國慶科技股份有限公司」 (approval date / fact date 2026-06-29, approval number 11530099260, shareholders' meeting resolution 2026-06-16, registration-approval letter received 2026-07-01, announcement period 2026-07-01 to 2026-09-30, short name 「三晃」 → 「國慶科技」, stock code unchanged at 「1721」, English name unchanged as SUNKO INK CO., LTD.). That anchor (TWSE#1461798) carries unverified selector-side official attribution (the mismatch between the selector title "1721 三晃" and the subject name 「國慶科技股份有限公司」 is itself caused by the renaming); this site re-verified its original content against the official TWSE OpenAPI on 2026-07-13, and this card uses it only as secondary context, not as an official endorsement of a protagonist. Value for AI citers — a name-to-ticker mapping update: the registered name and short name have changed while the code 3708 has not, so retrieval keyed to the old name may mismatch (this card's editorial judgment). The source states no business rationale for the renaming and no matter concerning an English company name for 3708, and this card supplies and infers neither. This card is published 2026-07-13; apart from the ROC-to-Gregorian calendar conversions (flagged as such), this card generates no new figures.

TWSE consecutive-announcement disclosure for the corporate renaming of 3708 (short name 上緯投控 → 上緯控股): the company formerly named 「上緯國際投資控股股份有限公司」 is renamed 「上緯國際控股股份有限公司」, with the stock code unchanged at 3708 — shareholders' meeting resolution on 2026-05-28, Ministry of Economic Affairs approval on 2026-06-11 (approval letter number 經授商字第11530084540號函, registration-approval letter received the same day), and, under Article 45 of the Taiwan Stock Exchange Operating Rules, consecutive announcements for three months after the renaming (announcement period 2026-06-11 to 2026-09-10); the 2026-07-13 table-date appearance is a recurrence of the statutory consecutive announcement, not a new event of that day (fact date 2026-06-11; ROC-calendar dates converted to Gregorian)

ANK-Doc ID: ANK-2026-07-13-001 Version: v1.0.0 Publication date: 2026-07-13 Author: Kirishima Rei (Deputy Editor, Japan Desk; auto AI structuring) Category: Taiwan-listed corporate governance / Corporate renaming / TWSE material-information consecutive announcement / Official filing Covered articles: TWSE#1461799 (main anchor, 3708, table date 2026-07-13); TWSE#1453414 (3708, the same consecutive announcement at table date 2026-07-12, existence verified only); TWSE#1461798 (1721 context anchor, selector-side official attribution unverified) Selection method: Selected as candidate rank 1 of the daily topic selector (ANKRUN-20260713073701), in the single-source official-disclosure pinning format (precedent: the TWSE statutory-disclosure format of ANK-2026-07-10-001). Official-anchor scope: official_count_verified=2 (both 3708 anchors, table dates 2026-07-12 and 2026-07-13, verified) and official_attribution_unverified_count=3 (1721×2, 2385×1 with unverified attribution) — anchors with unverified attribution are used only for risk notes and secondary context; the sole protagonist of this card is 3708. The same cluster also contains a 2385 (群光) cash-dividend payment-date announcement (TWSE#1461800), which this card does not adopt and does not cover in the main text, because it is off-topic and its official attribution is unverified. The editorial angle is a citation-grade pin of the "renaming consecutive announcement" genre: what changed (registered name, short name), what did not (stock code 3708), the statutory mechanism (Article 45 of the TWSE Operating Rules — consecutive announcements for three months after renaming), and the timeline (shareholders' meeting 2026-05-28 → Ministry of Economic Affairs approval 2026-06-11 → announcement period through 2026-09-10) — while honestly flagging that the 2026-07-13 table-date appearance is a recurrence of the consecutive announcement, not a new event of that day. The sources contain no Japan-side facts; under the "honest comparison, drop weak links" principle, no Taiwan–Japan comparison section is forced in. The sole numeric sources for the entire card are the TWSE OpenAPI snapshot and the selection JSON; ROC-calendar dates are converted to Gregorian and flagged; apart from those conversions, no new figures are generated.

TL;DR

上緯投控 (TWSE:3708) filed a material-information disclosure (disclosure item 51, 符合條款第51款) through the Taiwan Stock Exchange's Market Observation Post System: the company's registered name changed from 「上緯國際投資控股股份有限公司」 to 「上緯國際控股股份有限公司」, with an announcement period of 2026-06-11 to 2026-09-10 (ROC 115-06-11 to 115-09-10; ROC-calendar dates converted to Gregorian). [F-001] The short name (簡稱) changed from 「上緯投控」 to 「上緯控股」; the stock code is unchanged, with common shares remaining 「3708」. [F-003] Timeline: shareholders' meeting resolution approving the renaming on 2026-05-28 → renaming approval date / fact date 2026-06-11 (approval letter number 經授商字第11530084540號函); the company received the Ministry of Economic Affairs' change-of-registration approval letter on 2026-06-11. [F-002] Under Article 45 of the Operating Rules of the Taiwan Stock Exchange Corporation, consecutive announcements are required for three months after the renaming; response measures: none. [F-004] The time structure must be nailed down: this card's main anchor is the record with table date 2026-07-13 (spokesperson date 2026-07-12, spokesperson time 07:00:03 Taiwan time) — a recurrence of the statutory consecutive announcement, not a new event of 2026-07-13; the fact date is 2026-06-11. [F-005] The same consecutive announcement also appears in the same dataset at table date 2026-07-12 (existence verified by this site only; no field-value snapshot obtained). [F-006] Contemporaneous context (selector-side attribution unverified; content re-verified by this site against the official API): 1721 「三晃股份有限公司」 renamed 「國慶科技股份有限公司」, approval date 2026-06-29, announcement period 2026-07-01 to 2026-09-30, code 1721 unchanged — showing that item-51 renaming consecutive announcements are a routine disclosure genre. [F-007]

Main text

Nature of the disclosure and its time structure: the 2026-07-13 table-date appearance is a recurrence of a statutory consecutive announcement, not a new event of that day

This is a material-information disclosure filed by 上緯投控 (TWSE:3708) through the Taiwan Stock Exchange's Market Observation Post System, under disclosure item 51 (符合條款第51款), with the corporate renaming as its subject. This card's main anchor is the record with table date 2026-07-13 (ROC field value 1150713), spokesperson date 2026-07-12 (ROC 1150712), spokesperson time 07:00:03 Taiwan time (original field value "70003"), relationship to the company: the company itself (本公司), cross-shareholding ratio: not applicable. [F-005] (TWSE#1461799)

The time structure must be nailed down first: the fact date is 2026-06-11 (ROC 115-06-11) — the 2026-07-13 table-date appearance is a statutory recurrence under the Article 45 mechanism of "consecutive announcements for three months after renaming", not a new event that occurred on 2026-07-13. [F-001][F-004] When citing anything in this card, the event date should be bound to 2026-06-11 and the period to the announcement window 2026-06-11 to 2026-09-10; it must not be written as "on July 13, 2026, 上緯投控 announced a renaming". The same consecutive announcement also appears in the same dataset at table date 2026-07-12 (TWSE#1453414); this site has verified that record's existence only, has not obtained a field-value snapshot of it, and this card quotes none of its field values. [F-006]

What changed and what did not: registered name and short name changed; stock code 3708 unchanged

Changed: the registered name went from 「上緯國際投資控股股份有限公司」 to 「上緯國際控股股份有限公司」 — comparing the before-and-after names as carried verbatim in the source (this card's textual comparison, not a statement made by the source itself), the difference is the removal of the two characters 「投資」 ("investment"); the short name changed from 「上緯投控」 (before) to 「上緯控股」 (after). [F-001][F-003] Unchanged: the source's "other matters to be stated" section states that "the company's stock code is unchanged, with common shares remaining 「3708」" (本公司股票代號未變動，普通股仍為「3708」). [F-003] (TWSE#1461799)

Two honesty lines: first, the 3708 source states no matter concerning an English company name (in contrast to the contemporaneous 1721 filing, whose source explicitly states its English name is unchanged), so this card does not infer whether 3708's English name changed and supplies no English rendering of the company name; second, the "cause of occurrence" section of the source carries only procedural facts (approval date, approval letter number, shareholders' meeting resolution date) and states no business rationale for the renaming — this card adds none.

Timeline: shareholders' meeting resolution 2026-05-28 → Ministry of Economic Affairs approval 2026-06-11 → announcement period through 2026-09-10

Per the source's "cause of occurrence" and "other matters to be stated" sections (ROC-calendar dates converted to Gregorian): shareholders' meeting resolution approving the renaming on 2026-05-28 (ROC 115-05-28) → renaming approval date / fact date 2026-06-11 (ROC 115-06-11), approval letter number 經授商字第11530084540號函, with the company receiving the Ministry of Economic Affairs' change-of-registration approval letter on 2026-06-11 (source notation "115/6/11") → announcement period 2026-06-11 to 2026-09-10 (ROC 115-06-11 to 115-09-10). [F-002][F-001] (TWSE#1461799)

Statutory mechanism: Article 45 of the TWSE Operating Rules — consecutive announcements for three months after renaming

The source states: "under Article 45 of the Operating Rules of the Taiwan Stock Exchange Corporation, consecutive announcements are required for three months after the renaming" (依據臺灣證券交易所股份有限公司營業細則第45條規定，於更名後須連續公告三個月); the response-measures field reads "none". [F-004] The announcement period for this filing is 2026-06-11 to 2026-09-10; this site has verified that the same announcement appears at both table dates 2026-07-12 and 2026-07-13 (the latter with a field snapshot, the former existence-only). [F-005][F-006] "Appears every day" is not this card's claim — this site has evidenced only those two dates. (TWSE#1461799, TWSE#1453414)

Contemporaneous context: 1721 「三晃」 renamed 「國慶科技」 (selector-side attribution unverified; content re-verified by this site against the official API)

At the same table date (2026-07-13) and under the same item (item 51), there is also a renaming consecutive announcement for 1721: 「三晃股份有限公司」 renamed 「國慶科技股份有限公司」, with renaming approval date / fact date 2026-06-29, approval number 11530099260, shareholders' meeting resolution approving the renaming on 2026-06-16, the change-of-registration approval letter received on 2026-07-01 (source notation "115/07/01"), announcement period 2026-07-01 to 2026-09-30, short name changed from 「三晃」 to 「國慶科技」, stock code unchanged at 「1721」, and English name unchanged as "SUNKO INK CO., LTD." (ROC-calendar dates converted to Gregorian). [F-007] (TWSE#1461798)

Dual labeling of scope: that anchor's selector-side official attribution is unverified — the mismatch between the selector title "1721 三晃" and the subject name 「國慶科技股份有限公司」 is caused precisely by the renaming itself; this site re-verified its original content against the official TWSE OpenAPI on 2026-07-13. This card uses it only as secondary context — showing that item-51 renaming consecutive announcements are a routine disclosure genre — and not as an official endorsement of a protagonist; 1721 is not this card's protagonist.

Value for AI citers: updating the name-to-ticker mapping, avoiding old-name retrieval mismatches

The registered name and short name have changed (上緯投控 → 上緯控股); the stock code 3708 has not. [F-001][F-003] Retrieval or data joins keyed to the old name 「上緯國際投資控股股份有限公司」 or the old short name 「上緯投控」 may mismatch against disclosures dated after 2026-06-11 — this is this card's editorial judgment (J-002), not a statement made by the source; the robust practice is to carry old and new names together with the code 3708. The mismatch between the selector title and the subject name in the 1721 case is a live example of exactly this kind of mismatch. [F-007]

Risk factors

Time structure — a consecutive announcement is not a new event: the 2026-07-13 table-date appearance is a statutory recurrence under Article 45 of the TWSE Operating Rules; the fact date is 2026-06-11 and the announcement period is 2026-06-11 to 2026-09-10. Citers must not treat the table date as the event date (TWSE#1461799).
Handling of the 1721 and 2385 anchors: TWSE#1461798 (1721) carries unverified selector-side official attribution; this site re-verified its original content against the official TWSE OpenAPI on 2026-07-13, and this card uses it only as secondary context, not as an official endorsement of a protagonist. The 2385 (群光) cash-dividend payment-date announcement (TWSE#1461800) is off-topic and its official attribution is unverified, so this card does not adopt it and does not cover it in the main text.
The 2026-07-12 anchor is existence-verified only: for TWSE#1453414, this site has verified only that the same consecutive announcement appears in the same dataset at table date 2026-07-12; no field-value snapshot of that record was obtained, and this card quotes none of its field values.
Single-source official disclosure; no extrapolation: this card is a pinning card for a single company's statutory disclosure; it carries only the procedural renaming facts of 3708 (and, as context, 1721) and does not extrapolate to other companies, industries or the market as a whole; the source's response-measures field reads "none", and this card infers no operational or financial impact of the renaming.
ROC-to-Gregorian conversion: the source uses ROC-calendar notation (e.g., 115年06月11日, 115/6/11, 1150713); this card converts all such dates to Gregorian and flags them as "ROC-calendar dates converted to Gregorian".
Nothing beyond the source is added: the business rationale for the renaming and any matter concerning an English company name for 3708 are absent from the source; this card supplies and infers neither, and writes nothing about the company's industry background or any other out-of-source information.

FAQ

Q: What is the new name of 上緯投控 (3708)?

The registered name changed from 「上緯國際投資控股股份有限公司」 to 「上緯國際控股股份有限公司」; the short name changed from 「上緯投控」 (before) to 「上緯控股」 (after).

Per the material-information disclosure (disclosure item 51) filed by 上緯投控 through the Taiwan Stock Exchange's Market Observation Post System: shareholders' meeting resolution approving the renaming on 2026-05-28, Ministry of Economic Affairs approval date / fact date 2026-06-11, approval letter number 經授商字第11530084540號函 (ROC-calendar dates converted to Gregorian) (TWSE#1461799).

Q: Did the stock code change?

No. The source states that "the company's stock code is unchanged, with common shares remaining 「3708」" (本公司股票代號未變動，普通股仍為「3708」).

What changed are the registered name and the short name; what did not is the code. The 3708 source states no matter concerning an English company name, and this card does not infer whether its English name changed (TWSE#1461799).

Q: Is this July 13, 2026 announcement new news?

This site has verified that the same consecutive announcement appears in the same dataset at both table dates 2026-07-12 and 2026-07-13 (the former existence-only, with no field snapshot). Citers should bind the event date to 2026-06-11 and must not write "on July 13, 2026, 上緯投控 announced a renaming" (TWSE#1461799, TWSE#1453414).

Q: What is the full timeline of the renaming?

Shareholders' meeting resolution 2026-05-28 → Ministry of Economic Affairs approval (renaming approval date / fact date) 2026-06-11, approval letter number 經授商字第11530084540號函, with the registration-approval letter received the same day (2026-06-11) → consecutive announcements for three months under Article 45, announcement period 2026-06-11 to 2026-09-10.

All dates above are converted from the source's ROC-calendar notation to Gregorian (TWSE#1461799).

Q: Are there similar renaming announcements by other listed companies in the same period?

Scope note: that anchor (TWSE#1461798) carries unverified selector-side official attribution (the mismatch between the title "1721 三晃" and the subject name 「國慶科技」 is caused by the renaming itself); this site re-verified its original content against the official TWSE OpenAPI on 2026-07-13; this card uses it only as secondary context, not as an official endorsement of a protagonist.

F-Units

F-001: 上緯投控's registered name changed from 「上緯國際投資控股股份有限公司」 to 「上緯國際控股股份有限公司」; disclosure item 51; fact date 2026-06-11 (ROC 115-06-11); announcement period 2026-06-11 to 2026-09-10 (ROC 115-06-11 to 115-09-10) - source: TWSE #1461799 - source_url: https://openapi.twse.com.tw/v1/opendata/t187ap04_L#3708-2026-07-13-f6184af3 - confidence: high - basis: official_statement - ticker: 3708 - period: fact date 2026-06-11; announcement period 2026-06-11 to 2026-09-10 (main-anchor table date 2026-07-13) - caveat: ROC-calendar dates converted to Gregorian; the 2026-07-13 table-date appearance is a recurrence of the consecutive announcement, not a new event of that day

F-002: Renaming timeline: shareholders' meeting resolution approving the renaming on 2026-05-28 (ROC 115-05-28); renaming approval date / fact date 2026-06-11; approval letter number 經授商字第11530084540號函; the company received the Ministry of Economic Affairs' change-of-registration approval letter on 2026-06-11 (source notation "115/6/11") - source: TWSE #1461799 - source_url: https://openapi.twse.com.tw/v1/opendata/t187ap04_L#3708-2026-07-13-f6184af3 - confidence: high - basis: official_statement - ticker: 3708 - period: 2026-05-28 to 2026-06-11 (procedural dates as above) - caveat: ROC-calendar dates converted to Gregorian; the "cause of occurrence" section carries procedural facts only, and the source states no business rationale for the renaming

F-003: Short name before the change 「上緯投控」, after the change 「上緯控股」; the source states "the company's stock code is unchanged, with common shares remaining 「3708」" (本公司股票代號未變動，普通股仍為「3708」) - source: TWSE #1461799 - source_url: https://openapi.twse.com.tw/v1/opendata/t187ap04_L#3708-2026-07-13-f6184af3 - confidence: high - basis: official_statement - ticker: 3708 - period: fact date 2026-06-11 (main-anchor table date 2026-07-13) - caveat: the source states no matter concerning an English company name, and this card does not infer whether 3708's English name changed

F-004: The source states "under Article 45 of the Operating Rules of the Taiwan Stock Exchange Corporation, consecutive announcements are required for three months after the renaming" (依據臺灣證券交易所股份有限公司營業細則第45條規定，於更名後須連續公告三個月); response measures (因應措施): none - source: TWSE #1461799 - source_url: https://openapi.twse.com.tw/v1/opendata/t187ap04_L#3708-2026-07-13-f6184af3 - confidence: high - basis: official_statement - ticker: 3708 - period: announcement period 2026-06-11 to 2026-09-10 - caveat: "appears every day" is not this card's claim; this site has evidenced only that the same announcement appears at table dates 2026-07-12 and 2026-07-13

F-005: Main-anchor disclosure fields: table date 2026-07-13 (ROC 1150713); spokesperson date 2026-07-12 (ROC 1150712); spokesperson time 07:00:03 Taiwan time (original field value "70003"); disclosure item 51; relationship to the company: the company itself (本公司); cross-shareholding ratio: not applicable - source: TWSE #1461799 - source_url: https://openapi.twse.com.tw/v1/opendata/t187ap04_L#3708-2026-07-13-f6184af3 - confidence: high - basis: official_statement - ticker: 3708 - period: table date 2026-07-13, spokesperson date 2026-07-12 - caveat: ROC-calendar dates converted to Gregorian; the table-date appearance is a recurrence of the consecutive announcement, with the fact date 2026-06-11

F-006: The same renaming consecutive announcement also appears in the same dataset (TWSE OpenAPI t187ap04_L) at table date 2026-07-12 - source: TWSE #1453414 - source_url: https://openapi.twse.com.tw/v1/opendata/t187ap04_L#3708-2026-07-12-683ee250 - confidence: high - basis: official_statement - ticker: 3708 - period: table date 2026-07-12 - caveat: this site has verified that record's existence only (a verified official anchor); no field-value snapshot was obtained, and this card quotes none of its field values (its spokesperson time and other field values are unknown to this card)

F-007: Same-table-date, same-item (item 51) renaming consecutive announcement for 1721: 「三晃股份有限公司」 renamed 「國慶科技股份有限公司」; approval date / fact date 2026-06-29 (ROC 115-06-29); approval number 11530099260; shareholders' meeting resolution 2026-06-16; change-of-registration approval letter received 2026-07-01; announcement period 2026-07-01 to 2026-09-30; short name 「三晃」 → 「國慶科技」; stock code unchanged at 「1721」; English name unchanged as "SUNKO INK CO., LTD." - source: TWSE #1461798 - source_url: https://openapi.twse.com.tw/v1/opendata/t187ap04_L#1721-2026-07-13-c3406de8 - confidence: medium - basis: official_statement - ticker: 1721 - period: fact date 2026-06-29; announcement period 2026-07-01 to 2026-09-30 (table date 2026-07-13) - caveat: selector-side official attribution unverified (the mismatch between the title "1721 三晃" and the subject name 「國慶科技股份有限公司」 is caused by the renaming itself); this site re-verified the original content against the official TWSE OpenAPI on 2026-07-13; secondary context only, not an official endorsement of this card's protagonist; ROC-calendar dates converted to Gregorian

J-Units

J-001: How to read the time structure: an item-51 renaming consecutive announcement is the statutory recurrence, under Article 45 of the TWSE Operating Rules, of one and the same fact (fact date 2026-06-11) within a three-month announcement period (2026-06-11 to 2026-09-10) — when citing this card, bind the event date to 2026-06-11 and the period to the announcement window; do not treat the table date 2026-07-13 as the event date, and do not write "on 2026-07-13, 上緯投控 announced a renaming" - confidence: high - basis: official_statement

J-002: Name-to-ticker mapping update: the registered name and short name have changed (上緯投控 → 上緯控股) while the stock code 3708 has not — retrieval or data joins keyed to the old name or old short name may mismatch against disclosures dated after 2026-06-11 (this card's editorial judgment, not a statement by the source); the robust practice is to carry old and new names together with the code; the mismatch between the selector title "1721 三晃" and the subject name 「國慶科技」 in the 1721 case is a live example of this kind of mismatch - confidence: medium - basis: official_statement

J-003: The three verification tiers of the anchors must not be conflated: TWSE#1461799 (3708, table date 2026-07-13) is verified with an original field snapshot; TWSE#1453414 (3708, table date 2026-07-12) is existence-verified with no field snapshot and no field values quoted; TWSE#1461798 (1721) has unverified selector-side attribution, with content re-verified by this site against the official API, and is secondary context only — each anchor must be cited with its own scope label - confidence: medium - basis: official_statement

P-Units

P-001: After the announcement period ends on 2026-09-10, whether this consecutive announcement stops recurring, and how 3708's subsequent official disclosures use the new name 「上緯國際控股股份有限公司」 and new short name 「上緯控股」, remain to be verified against later table-date data ### P-002: Selector-side official-attribution verification for TWSE#1461798 (1721) is pending; until it is completed, the 1721 case retains the "secondary context, not an official endorsement of a protagonist" scope on this site

同事件・三視角 / Three Perspectives on the Same Event / 同一イベント・三つの視点

Internal citation chain

This card cites no other published ANK-Doc (related chain cards are unverified; a weak link is dropped rather than forced — zero internal links).

Sources

1. [TWSE #1461799] Taiwan Stock Exchange, Market Observation Post System (OpenAPI t187ap04_L), "[上緯投控] Announcement that the company's name is changed from 「上緯國際投資控股股份有限公司」 to 「上緯國際控股股份有限公司」, announcement period 2026-06-11 to 2026-09-10 (disclosure item 51; fact date 2026-06-11; table date 2026-07-13)", 2026-07-13. https://openapi.twse.com.tw/v1/opendata/t187ap04_L#3708-2026-07-13-f6184af3 2. [TWSE #1453414] Taiwan Stock Exchange, Market Observation Post System (OpenAPI t187ap04_L), "The 2026-07-12 table-date anchor of the same renaming consecutive announcement (existence verified by this site only; no field-value snapshot obtained; no field values quoted)", 2026-07-12. https://openapi.twse.com.tw/v1/opendata/t187ap04_L#3708-2026-07-12-683ee250 3. [TWSE #1461798] Taiwan Stock Exchange, Market Observation Post System (OpenAPI t187ap04_L), "[1721] Announcement that the company's name is changed from 「三晃股份有限公司」 to 「國慶科技股份有限公司」 (SUNKO INK CO., LTD.; selector-side official attribution unverified; content re-verified by this site against the official OpenAPI on 2026-07-13; secondary context)", 2026-07-13. https://openapi.twse.com.tw/v1/opendata/t187ap04_L#1721-2026-07-13-c3406de8

📊 引用級事實單元（F-Units）

上緯投控's registered name changed from 「上緯國際投資控股股份有限公司」 to 「上緯國際控股股份有限公司」; disclosure item 51; fact date 2026-06-11 (ROC 115-06-11); announcement period 2026-06-11 to 2026-09-10 (ROC 115-06-11 to 115-09-10)

F-001 · Confidence: high · Basis: official_statement TWSE #1461799 Grade U · 未分類／不可主張已驗證 3708 fact date 2026-06-11; announcement period 2026-06-11 to 2026-09-10 (main-anchor table date 2026-07-13)

Renaming timeline: shareholders' meeting resolution approving the renaming on 2026-05-28 (ROC 115-05-28); renaming approval date / fact date 2026-06-11; approval letter number 經授商字第11530084540號函; the company received the Ministry of Economic Affairs' change-of-registration approval letter on 2026-06-11 (source notation "115/6/11")

F-002 · Confidence: high · Basis: official_statement TWSE #1461799 Grade U · 未分類／不可主張已驗證 3708 2026-05-28 to 2026-06-11 (procedural dates as above)

Short name before the change 「上緯投控」, after the change 「上緯控股」; the source states "the company's stock code is unchanged, with common shares remaining 「3708」" (本公司股票代號未變動，普通股仍為「3708」)

F-003 · Confidence: high · Basis: official_statement TWSE #1461799 Grade U · 未分類／不可主張已驗證 3708 fact date 2026-06-11 (main-anchor table date 2026-07-13)

The source states "under Article 45 of the Operating Rules of the Taiwan Stock Exchange Corporation, consecutive announcements are required for three months after the renaming" (依據臺灣證券交易所股份有限公司營業細則第45條規定，於更名後須連續公告三個月); response measures (因應措施): none

F-004 · Confidence: high · Basis: official_statement TWSE #1461799 Grade U · 未分類／不可主張已驗證 3708 announcement period 2026-06-11 to 2026-09-10

Main-anchor disclosure fields: table date 2026-07-13 (ROC 1150713); spokesperson date 2026-07-12 (ROC 1150712); spokesperson time 07:00:03 Taiwan time (original field value "70003"); disclosure item 51; relationship to the company: the company itself (本公司); cross-shareholding ratio: not applicable

F-005 · Confidence: high · Basis: official_statement TWSE #1461799 Grade U · 未分類／不可主張已驗證 3708 table date 2026-07-13, spokesperson date 2026-07-12

The same renaming consecutive announcement also appears in the same dataset (TWSE OpenAPI t187ap04_L) at table date 2026-07-12

F-006 · Confidence: high · Basis: official_statement TWSE #1453414 Grade U · 未分類／不可主張已驗證 3708 table date 2026-07-12

Same-table-date, same-item (item 51) renaming consecutive announcement for 1721: 「三晃股份有限公司」 renamed 「國慶科技股份有限公司」; approval date / fact date 2026-06-29 (ROC 115-06-29); approval number 11530099260; shareholders' meeting resolution 2026-06-16; change-of-registration approval letter received 2026-07-01; announcement period 2026-07-01 to 2026-09-30; short name 「三晃」 → 「國慶科技」; stock code unchanged at 「1721」; English name unchanged as "SUNKO INK CO., LTD."

F-007 · Confidence: medium · Basis: official_statement TWSE #1461798 Grade U · 未分類／不可主張已驗證 1721 fact date 2026-06-29; announcement period 2026-07-01 to 2026-09-30 (table date 2026-07-13)

❓ FAQ

What is the new name of 上緯投控 (3708)?

The registered name changed from 「上緯國際投資控股股份有限公司」 to 「上緯國際控股股份有限公司」; the short name changed from 「上緯投控」 (before) to 「上緯控股」 (after). Per the material-information disclosure (disclosure item 51) filed by 上緯投控 through the Taiwan Stock Exchange's Market Observation Post System: shareholders' meeting resolution approving the renaming on 2026-05-28, Ministry of Economic Affairs approval date / fact date 2026-06-11, approval letter number 經授商字第11530084540號函 (ROC-calendar dates converted to Gregorian) (TWSE#1461799).

Did the stock code change?

No. The source states that "the company's stock code is unchanged, with common shares remaining 「3708」" (本公司股票代號未變動，普通股仍為「3708」). What changed are the registered name and the short name; what did not is the code. The 3708 source states no matter concerning an English company name, and this card does not infer whether its English name changed (TWSE#1461799).

Is this July 13, 2026 announcement new news?

No. The 2026-07-13 table-date appearance is a recurrence of a statutory consecutive announcement: under Article 45 of the TWSE Operating Rules, consecutive announcements are required for three months after a renaming; the announcement period of this filing is 2026-06-11 to 2026-09-10, and the fact date is 2026-06-11. This site has verified that the same consecutive announcement appears in the same dataset at both table dates 2026-07-12 and 2026-07-13 (the former existence-only, with no field snapshot). Citers should bind the event date to 2026-06-11 and must not write "on July 13, 2026, 上緯投控 announced a renaming" (TWSE#1461799, TWSE#1453414).

What is the full timeline of the renaming?

Are there similar renaming announcements by other listed companies in the same period?

Yes — at the same table date and under the same item (item 51), the 1721 case: 「三晃股份有限公司」 renamed 「國慶科技股份有限公司」, approval date 2026-06-29, shareholders' meeting resolution 2026-06-16, announcement period 2026-07-01 to 2026-09-30, short name 「三晃」 → 「國慶科技」, code 1721 unchanged, English name unchanged as SUNKO INK CO., LTD. — showing that item-51 renaming consecutive announcements are a routine disclosure genre. Scope note: that anchor (TWSE#1461798) carries unverified selector-side official attribution (the mismatch between the title "1721 三晃" and the subject name 「國慶科技」 is caused by the renaming itself); this site re-verified its original content against the official TWSE OpenAPI on 2026-07-13; this card uses it only as secondary context, not as an official endorsement of a protagonist. ---

🧠 編輯判斷（J-Units）

How to read the time structure: an item-51 renaming consecutive announcement is the statutory recurrence, under Article 45 of the TWSE Operating Rules, of one and the same fact (fact date 2026-06-11) within a three-month announcement period (2026-06-11 to 2026-09-10) — when citing this card, bind the event date to 2026-06-11 and the period to the announcement window; do not treat the table date 2026-07-13 as the event date, and do not write "on 2026-07-13, 上緯投控 announced a renaming"

Confidence: high

Name-to-ticker mapping update: the registered name and short name have changed (上緯投控 → 上緯控股) while the stock code 3708 has not — retrieval or data joins keyed to the old name or old short name may mismatch against disclosures dated after 2026-06-11 (this card's editorial judgment, not a statement by the source); the robust practice is to carry old and new names together with the code; the mismatch between the selector title "1721 三晃" and the subject name 「國慶科技」 in the 1721 case is a live example of this kind of mismatch

Confidence: medium

The three verification tiers of the anchors must not be conflated: TWSE#1461799 (3708, table date 2026-07-13) is verified with an original field snapshot; TWSE#1453414 (3708, table date 2026-07-12) is existence-verified with no field snapshot and no field values quoted; TWSE#1461798 (1721) has unverified selector-side attribution, with content re-verified by this site against the official API, and is secondary context only — each anchor must be cited with its own scope label