Tower Semiconductor Ltd
TSEM- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0000928876
In the last 90 days, Tower Semiconductor Ltd insiders filed 0 open-market purchases and 3 sales; 454 institutions reported holding it in 13F filings for Q2 2026, worth $16.4B in total; superinvestors ARK Invest and Maverick Capital hold it.
13F holders, Q4 2025
Institutional positions in Tower Semiconductor Ltd as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 312
- +66 vs. Q3 2025
- Shares held
- 73.3M
- +1.26M (+1.8%) vs. Q3 2025
- Total value
- $8.60B
- +$3.41B (+65.6%) vs. Q3 2025
- New holders
- 95
- 78 more added
- Sold out
- 29
- 115 more reduced
3 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TSEM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 454 | $16.4B |
| Q1 2026 | 382 | $12.1B |
| Q4 2025 | 312 | $8.60B |
| Q3 2025 | 249 | $5.20B |
| Q2 2025 | 216 | $3.11B |
| Q1 2025 | 218 | $2.57B |
| Q4 2024 | 241 | $3.61B |
| Q3 2024 | 215 | $3.09B |
| Q2 2024 | 191 | $2.59B |
| Q1 2024 | 189 | $2.15B |
| Q4 2023 | 184 | $1.99B |
| Q3 2023 | 199 | $1.64B |
| Q2 2023 | 219 | $2.50B |
| Q1 2023 | 213 | $2.81B |
| Q4 2022 | 223 | $2.83B |
| Q3 2022 | 204 | $2.80B |
| Q2 2022 | 205 | $3.02B |
| Q1 2022 | 183 | $3.18B |
| Q4 2021 | 156 | $2.40B |
| Q3 2021 | 141 | $1.78B |
| Q2 2021 | 134 | $1.80B |
| Q1 2021 | 157 | $1.71B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Tower Semiconductor Ltd; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Meitav Dash Investments Ltd | 1,883,775 | $220.8M | 2.65% | −384,728−17.0% | Reduced |
| Capital International Investors | 1,895,161 | $222.5M | 0.03% | +1,895,161 | New |
| Goldman Sachs Group Inc | 2,206,467 | $259.1M | 0.04% | +1,505,421+214.7% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 2,318,130 | $272.2M | 2.36% | 00.0% | Unchanged |
| Migdal Insurance & Financial Holdings Ltd. | 3,002,806 | $352.6M | 3.03% | +25,000+0.8% | Added |
| Phoenix Holdings Ltd. | 3,829,537 | $449.7M | 4.88% | −40,200−1.0% | Reduced |
| BlackRock, Inc. | 3,907,144 | $458.8M | 0.01% | −261,005−6.3% | Reduced |
| Senvest Management, LLC | 3,971,656 | $466.4M | 14.45% | −1,630,231−29.1% | Reduced |
| Vanguard Group Inc | 4,338,080 | $507.3M | 0.01% | +53,112+1.2% | Added |
| Price T Rowe Associates Inc | 4,682,152 | $549.8M | 0.06% | +4,541,235+3,222.6% | Added |
| Clal Insurance Enterprises Holdings Ltd | 4,822,838 | $564.9M | 3.64% | −572,722−10.6% | Reduced |
| USS Investment Management Ltd | 31,417 | – | – | −554−1.7% | Reduced |
| Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet LTD | 0 | $0 | 0.00% | −98,463−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −85,000−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −58,102−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −54,922−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −48,534−100.0% | Sold out |
| Nishkama Capital, LLC | 0 | $0 | 0.00% | −42,230−100.0% | Sold out |
| Kranot Hishtalmut Le Morim Tichoniim Havera Menahelet LTD | 0 | $0 | 0.00% | −34,492−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −25,018−100.0% | Sold out |
| PEAK6 LLC | 0 | $0 | 0.00% | −12,541−100.0% | Sold out |
| Sender Co & Partners, Inc. | 0 | $0 | 0.00% | −7,986−100.0% | Sold out |
| Pekin Hardy Strauss, Inc. | 0 | $0 | 0.00% | −7,210−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −6,365−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −6,046−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −5,052−100.0% | Sold out |
| Argent Trust Co | 0 | $0 | 0.00% | −3,963−100.0% | Sold out |
| Prospera Financial Services Inc | 0 | $0 | 0.00% | −3,869−100.0% | Sold out |
| Wexford Capital LP | 0 | $0 | 0.00% | −3,504−100.0% | Sold out |
| Cornerstone Investment Partners, LLC | 0 | $0 | 0.00% | −3,366−100.0% | Sold out |
| EHP Funds Inc. | 0 | $0 | 0.00% | −2,893−100.0% | Sold out |
| Park National Corp | 0 | $0 | 0.00% | −2,873−100.0% | Sold out |
| Spinnaker Investment Group, LLC | 0 | $0 | 0.00% | −2,795−100.0% | Sold out |
| Hennessy Advisors Inc | 0 | $0 | 0.00% | −2,794−100.0% | Sold out |
| E Fund Management (Hong Kong) Co., Ltd. | 0 | $0 | 0.00% | −1,278−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −1,274−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −660−100.0% | Sold out |
| ORG Wealth Partners, LLC | 0 | $0 | 0.00% | −225−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Salem Investment Counselors Inc | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| Central Trust Co | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Wolverine Trading, LLC | – | – | – | – | Not filed |
| Point72 Asia (Singapore) Pte. Ltd. | – | – | – | – | Not filed |
| Guerra Advisors Inc | – | – | – | – | Not filed |