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, Q3 2025
Institutional positions in Tower Semiconductor Ltd as of Sep 30, 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
- 249
- +34 vs. Q2 2025
- Shares held
- 72.1M
- +828.7K (+1.2%) vs. Q2 2025
- Total value
- $5.20B
- +$2.10B (+67.7%) vs. Q2 2025
- New holders
- 66
- 65 more added
- Sold out
- 32
- 84 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Tower Semiconductor Ltd; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| E Fund Management (Hong Kong) Co., Ltd. | 1,278 | $92.4K | 0.06% | +1,278 | New |
| FNY Investment Advisers, LLC | 1,274 | $92.0K | 0.03% | +1,174+1,174.0% | Added |
| GWM Advisors LLC | 1,215 | $87.8K | 0.00% | −160−11.6% | Reduced |
| Citizens National Bank Trust Department | 1,200 | $85.2K | 0.02% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 1,150 | $83.1K | 0.00% | +500+76.9% | Added |
| GF Fund Management Co. Ltd. | 1,145 | $82.8K | 0.00% | +1,145 | New |
| WealthCollab, LLC | 909 | $65.7K | 0.03% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 916 | $65.1K | 0.00% | −40−4.2% | Reduced |
| Acadian Asset Management LLC | 896 | $63.0K | 0.00% | −351−28.1% | Reduced |
| Jones Financial Companies LLLP | 844 | $57.8K | 0.00% | +50+6.3% | Added |
| Covestor Ltd | 716 | $52.0K | 0.03% | +716 | New |
| FMR LLC | 732 | $52.0K | 0.00% | +62+9.3% | Added |
| TCTC Holdings, LLC | 706 | $51.0K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 671 | $48.5K | 0.00% | +18+2.8% | Added |
| Advisory Services Network, LLC | 660 | $47.7K | 0.00% | +660 | New |
| Edmond de Rothschild Holding S.A. | 605 | $43.1K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 555 | $39.7K | 0.00% | −9−1.6% | Reduced |
| Evermay Wealth Management LLC | 500 | $36.1K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 490 | $35.4K | 0.00% | +11+2.3% | Added |
| Westside Investment Management, Inc. | 452 | $33.8K | 0.01% | +226+100.0% | Added |
| Larson Financial Group LLC | 454 | $32.8K | 0.00% | −100−18.1% | Reduced |
| Tower Research Capital LLC (TRC) | 443 | $32.0K | 0.00% | −258−36.8% | Reduced |
| CIBC Private Wealth Group, LLC | 418 | $30.2K | 0.00% | +300+254.2% | Added |
| VSM Wealth Advisory, LLC | 400 | $28.9K | 0.01% | 00.0% | Unchanged |
| Spire Wealth Management | 254 | $18.4K | 0.00% | +4+1.6% | Added |
| Park Place Capital Corp | 237 | $17.1K | 0.00% | −6−2.5% | Reduced |
| ORG Wealth Partners, LLC | 225 | $16.3K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 157 | $11.2K | 0.00% | −10−6.0% | Reduced |
| Huntington National Bank | 146 | $10.6K | 0.00% | 00.0% | Unchanged |
| Harbor Asset Planning, Inc. | 141 | $10.2K | 0.01% | 00.0% | Unchanged |
| Bessemer Group Inc | 137 | $10.0K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 136 | $9.83K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 131 | $9.47K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 117 | $8.46K | 0.00% | +10+9.3% | Added |
| JFS Wealth Advisors, LLC | 103 | $7.45K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 100 | $7.23K | 0.00% | 00.0% | Unchanged |
| Wealthspire Advisors, LLC | 100 | $7.23K | 0.00% | +100 | New |
| Stephens Consulting, LLC | 100 | $7.23K | 0.00% | +100 | New |
| Farther Finance Advisors, LLC | 97 | $7.01K | 0.00% | +86+781.8% | Added |
| Truvestments Capital LLC | 77 | $5.57K | 0.00% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 75 | $5.42K | 0.00% | 00.0% | Unchanged |
| Guerra Advisors Inc | 58 | $4.19K | 0.00% | +58 | New |
| Allworth Financial LP | 39 | $2.82K | 0.00% | +20+105.3% | Added |
| Bell Investment Advisors, Inc | 32 | $2.31K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 25 | $1.81K | 0.00% | −35−58.3% | Reduced |
| Central Trust Co | 25 | $1.81K | 0.00% | +25 | New |
| Versant Capital Management, Inc | 6 | $434 | 0.00% | −44−88.0% | Reduced |
| Pinpoint Asset Management (Singapore) Pte. Ltd. | 2 | $145 | 0.00% | +2 | New |
| USS Investment Management Ltd | 31,971 | – | – | 00.0% | Unchanged |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −239,994−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −101,964−100.0% | Sold out |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −97,399−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −87,480−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −71,771−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −63,272−100.0% | Sold out |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −44,737−100.0% | Sold out |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −33,100−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −25,558−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −23,958−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −23,150−100.0% | Sold out |
| Maverick Capital LtdSuperinvestorMaverick Capital | 0 | $0 | 0.00% | −17,299−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −16,337−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −12,026−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −10,435−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −10,096−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −8,757−100.0% | Sold out |
| Susquehanna Advisors Group, Inc. | 0 | $0 | 0.00% | −8,193−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −7,551−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −5,525−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −5,500−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −5,093−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −4,779−100.0% | Sold out |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0 | $0 | 0.00% | −3,186−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −1,578−100.0% | Sold out |
| Ulland Investment Advisors, LLC | 0 | $0 | 0.00% | −587−100.0% | Sold out |
| Advisors Asset Management, Inc. | 0 | $0 | 0.00% | −428−100.0% | Sold out |
| Parkside Financial Bank & Trust | 0 | $0 | 0.00% | −360−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −273−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −90−100.0% | Sold out |
| Transce3nd, LLC | 0 | $0 | 0.00% | −22−100.0% | Sold out |
| MCF Advisors LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Norges Bank | – | – | – | – | Not filed |