| Field | Value | Source text | Reading (model) |
|---|---|---|---|
| G5 Shares, free float and weight factors · 8 fields | |||
| Factor rounding increment | 1% | 3. 本公司自由流通量係數最小計算單位為1%，採四捨五入法。Open p.1 ↗ |
The free float factor is calculated in minimum increments of 1% using standard rounding. |
| Corporate actions reference rulebook | Taiwan Index Company TIP Index Series Corporate Actions General Rules | 1 詳閱『臺灣指數公司TIP 指數系列企業活動處理通則』。Open p.2 ↗ |
For share quantity details, the document refers to the Taiwan Index Company TIP Index Series Corporate Actions General Rules. |
| Share count basis | Issued shares | 1. 發行股數為股票發行公司實際發行的股數。Open p.1 ↗ |
The share count is the number of shares actually issued by the stock-issuing company. |
| Free float definition | The free float factor represents the proportion of issued shares that may be freely traded in the market, calculated as issued shares minus non-freely-tradable shares, divided by issued shares. | 自由流通量係數即表示發行股數中有多少比例的股數可於市場中自由流通。Open p.1 ↗ |
Free float is the proportion of a company's issued shares that are actually available for free trading in the market. |
| Restricted shares | shares held by directors, supervisors, managers, their spouses, minor children, or shares held through third-party names, including affiliates, shares held by shareholders holding at least 10%, their spouses, minor children, or through third-party names, including affiliates, issued shares subject to trading restrictions, such as private placement shares not yet released from lock-up, treasury shares repurchased by the company but not yet cancelled | 2. 不可自由流通股數包括： ⚫ 股票發行公司董事、監察人、經理人及其配偶、未成年子女或利用他人名義(含關係企業)之持股。 ⚫ 持股10%以上大股東及其配偶、未成年子女或利用他人名義(含關係企業)之持股。 ⚫ 已發行但限制買賣股數(如未解禁之私募股數)。 ⚫ 公司買回尚未註銷之自家公司股份。Open p.1 ↗ |
Non-freely-tradable shares include insider holdings, holdings of 10% or more shareholders and related parties, restricted shares such as locked private placements, and treasury shares not yet cancelled. |
| Free float sources | public information observatory, company prospectus, company financial statements, other public information | 編製自由流通量係數資料來源為公開資訊觀測站、公司公開說明書、公司財務報表等公開資訊。Open p.2 ↗ |
Free float factor data is sourced from the public information observatory, company prospectuses, financial statements, and other public information. |
| Free float factor | Method: Free float | 發行股數−不可自由流通股數自由流通量係數=發行股數Open p.1 ↗ |
The free float factor equals issued shares minus non-freely-tradable shares divided by issued shares, rounded to the nearest 1%. |
| Free float update timing | Scheduled adjustment dates: 06-27, 12-27; Non trading day rule: Postpone to next trading day; Data cutoff: last trading day of the preceding month; Index effective rule: first scheduled constituent review effective date after the free float adjustment date | 臺灣指數公司每年訂6 月27 日及12 月27 日為自由流通量係數的半年度定期調整日，若當天非交易日，則順延至下一個交易日執行。審核資料日為調整日上個月之最後一個交易日資料Open p.1 ↗ |
Free float factors are reviewed semiannually using data as of the last trading day of May and November, adjusted on June 27 and December 27 or the next trading day, and take effect at each adopting index's first scheduled constituent review after the adjustment date. |
Open points · 16Model-written, for reference
- 1Covered indices: the document identifies adopting indices but does not list which specific indices or index types are covered.
- 2Precedence rule: no hierarchy between these free float rules and an individual index methodology is stated.
- 3Principles: no formal list of index governance principles is stated beyond market benchmarking, commoditisation, and investability context.
- 4Administrator: Taiwan Index Company is referenced in the text, but no explicit administrator/provider designation is provided.
- 5Rulebook version: no version label is printed.
- 6Effective date: no rulebook or version effective date is printed.
- 7Share change threshold: no threshold for ad hoc share or free float changes between periodic reviews is stated.
- 8Foreign ownership limit: no rule on foreign ownership limits or foreign room is stated.
- 9Weight capping procedure: no default constituent or group weight-capping procedure is stated.
- 10Not coveredG1 Scope, precedence and principles: not covered by this edition
- 11Not coveredG2 Calculation and publication: not covered by this edition
- 12Not coveredG3 Prices and market data: not covered by this edition
- 13Not coveredG4 Corporate events: not covered by this edition
- 14Not coveredG6 Disruption, emergencies and corrections: not covered by this edition
- 15Not coveredG7 Review and constituent changes: not covered by this edition
- 16Not coveredG8 Governance, changes and termination: not covered by this edition
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