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Smart Money Score
Composite context from Form 4, 13F and congressional disclosures; not a forecast.
Holder clone rankings through .
Of the 43 tracked institutions holding TSM, 30 have a 3-year clone track record — 19 of them beat the S&P. Average holder's clone alpha: +2.7pt. It's a gauge of who owns the name, not just how many.
Among the 43 tracked institutional investors we monitor, TSM (TAIWAN SEMICONDUCTOR MFG LTD) is held with a combined value of $79.42B across 166,957,083 shares. The largest holder is FMR LLC with a position worth $28.15B (1.22% of their portfolio). 2 funds opened new positions in the most recent quarter. 12 funds increased their holdings. 27 funds reduced their position.
Total Institutional Value
$79.42B
Total Shares Held
166,957,083
Institutional Holders
43
% of Shares Outstanding
0.6%
of 25.93B shares · SEC 2025-12-31
Days to Cover
3.1+9.7%
30.49M shares short · FINRA 2026-09-30
Tracked 13F institutions hold 0.6% of TSM's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2025-12-31), not a live float.
Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | FMR LLC | $28.15B | 1.22% | -2.4% |
| 2 | BlackRock, Inc. | $9.61B | 0.14% | +10.4% |
| 3 | Fisher Asset Management, LLC | $9.01B | 2.68% | +1.3% |
| 4 | PRICE T ROWE ASSOCIATES INC /MD/ | $5.41B | 0.54% | +38.7% |
| 5 | Capital Research Global Investors | $5.00B | 0.70% | +4.9% |
| 6 | COATUE MANAGEMENT LLC | $4.26B | 8.76% | -4.0% |
| 7 | WELLINGTON MANAGEMENT GROUP LLP | $3.05B | 0.53% | -16.0% |
| 8 | TIGER GLOBAL MANAGEMENT LLC | $2.33B | 9.72% | -12.3% |
| 9 | VIKING GLOBAL INVESTORS LP | $1.51B | 4.31% | -29.0% |
| 10 | Situational Awareness LP | $1.27B | 6.27% | +11713.9% |
| Member | Type | Date |
|---|---|---|
| Cleo Fields | Buy | Oct 9, 2026 |
| Gilbert Cisneros | Buy | Sep 22, 2026 |
| Richard W. Allen | Buy | Aug 12, 2026 |
| Cleo Fields | Buy |
As of the latest SEC 13F filings, FMR LLC is the largest institutional holder of TSM with a position worth $28.15B, representing 1.22% of their portfolio. In total, 43 institutional investors hold TSM with a combined value of $79.42B.
In the most recent quarter, 2 funds opened a new position in TSM. Additionally, 12 increased their holdings and 27 reduced their positions.
Institutional investors hold $79.42B worth of TSM stock across 43 positions. The largest institutional holder is FMR LLC with $28.15B in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For TSM, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
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Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →
| Jul 10, 2026 |
| Richard W. Allen | Buy | May 8, 2026 |
| Cleo Fields | Buy | Apr 9, 2026 |
| Gilbert Cisneros | Buy | Feb 26, 2026 |
| Richard W. Allen | Buy | Feb 19, 2026 |
Showing 8 of 60. STOCK Act disclosures lag up to 45 days.
Last Close
$418.51
2026-10-23
YTD
+30.9%
68% of 52-week range