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, Q2 2026
Institutional positions in Tower Semiconductor Ltd as of Jun 30, 2026. 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
- 454
- +79 vs. Q1 2026
- Shares held
- 63.1M
- −5.00M (−7.3%) vs. Q1 2026
- Total value
- $16.4B
- +$4.50B (+37.9%) vs. Q1 2026
- New holders
- 131
- 113 more added
- Sold out
- 52
- 167 more reduced
7 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Tower Semiconductor Ltd; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | 47,263 | $12.1M | 0.01% | −2,866−5.7% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 46,445 | $11.9M | 0.01% | +46,445 | New |
| Himension Fund | 45,487 | $11.9M | 0.73% | +45,487 | New |
| Jain Global LLC | 44,618 | $11.6M | 0.14% | +44,618 | New |
| WCM Investment Management, LLC | 45,228 | $11.6M | 0.02% | +23,518+108.3% | Added |
| Hodges Capital Management Inc. | 44,320 | $11.6M | 0.76% | −21,224−32.4% | Reduced |
| Arvin Capital Management LP | 44,135 | $11.5M | 2.15% | 00.0% | Unchanged |
| Voya Investment Management LLC | 54,984 | $11.5M | 0.01% | −136,427−71.3% | Reduced |
| State of Wisconsin Investment Board | 43,881 | $11.3M | 0.02% | −441−1.0% | Reduced |
| ExodusPoint Capital Management, LP | 41,081 | $10.7M | 0.10% | −9,804−19.3% | Reduced |
| G2 Investment Partners Management LLC | 41,000 | $10.7M | 1.95% | −17,787−30.3% | Reduced |
| Acadian Asset Management LLC | 40,851 | $10.6M | 0.01% | −22,591−35.6% | Reduced |
| Winton Group Ltd | 36,800 | $9.59M | 0.31% | +36,800 | New |
| Bank Julius Baer & Co. Ltd, Zurich | 35,379 | $9.20M | 0.02% | −18,771−34.7% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 35,225 | $9.18M | 0.02% | +35,225 | New |
| Vanguard Global Advisers, LLC | 34,511 | $8.94M | 0.00% | +2,153+6.7% | Added |
| Royal Bank of Canada | 34,230 | $8.92M | 0.00% | +30,582+838.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 33,580 | $8.75M | 0.02% | +2,104+6.7% | Added |
| Calamos Wealth Management LLC | 33,098 | $8.63M | 0.26% | −3,016−8.4% | Reduced |
| Rockingstone Advisors LLC | 32,201 | $8.39M | 3.37% | −1,075−3.2% | Reduced |
| Toroso Investments, LLC | 31,713 | $8.27M | 0.02% | −21,147−40.0% | Reduced |
| Portolan Capital Management, LLC | 30,557 | $7.96M | 0.30% | −1,486−4.6% | Reduced |
| State Street Corp | 30,211 | $7.87M | 0.00% | −6,848−18.5% | Reduced |
| LPL Financial LLC | 30,137 | $7.85M | 0.00% | +19,195+175.4% | Added |
| Balyasny Asset Management LLC | 29,778 | $7.76M | 0.01% | +29,778 | New |
| Creative Planning | 29,286 | $7.63M | 0.00% | +7,093+32.0% | Added |
| Hood River Capital Management LLC | 29,148 | $7.60M | 0.06% | +7,489+34.6% | Added |
| Renaissance Group LLC | 28,659 | $7.47M | 0.30% | −24,500−46.1% | Reduced |
| Korea Investment CORP | 28,393 | $7.28M | 0.01% | −1,444−4.8% | Reduced |
| Gunderson Capital Management Inc. | 26,270 | $6.85M | 1.85% | +51+0.2% | Added |
| Van Eck Associates Corp | 26,044 | $6.79M | 0.00% | −4,008−13.3% | Reduced |
| Mackenzie Financial Corp | 12,375 | $6.72M | 0.01% | +4,182+51.0% | Added |
| Melqart Asset Management (UK) Ltd | 24,811 | $6.47M | 0.62% | +24,811 | New |
| Verition Fund Management LLC | 24,480 | $6.38M | 0.04% | −43,077−63.8% | Reduced |
| Charles Schwab Investment Management Inc | 24,091 | $6.28M | 0.00% | +6,425+36.4% | Added |
| Engineers Gate Manager LP | 23,921 | $6.23M | 0.08% | +21,821+1,039.1% | Added |
| Envestnet Asset Management Inc | 23,789 | $6.20M | 0.00% | −10,690−31.0% | Reduced |
| Sit Investment Associates Inc | 22,654 | $5.91M | 0.11% | +19,432+603.1% | Added |
| SEB Asset Management AB | 22,960 | $5.89M | 0.02% | +14,239+163.3% | Added |
| GHP Investment Advisors, Inc. | 22,437 | $5.85M | 0.21% | 00.0% | Unchanged |
| Cambiar Investors LLC | 22,308 | $5.81M | 0.25% | −9,948−30.8% | Reduced |
| EAM Investors, LLC | 21,954 | $5.72M | 0.51% | −6,623−23.2% | Reduced |
| Squarepoint Ops LLC | 21,425 | $5.58M | 0.01% | +21,425 | New |
| JustInvest LLC | 20,955 | $5.46M | 0.04% | +1,262+6.4% | Added |
| Intech Investment Management LLC | 21,018 | $5.39M | 0.05% | +21,018 | New |
| Ameriprise Financial Inc | 20,259 | $5.28M | 0.00% | −29,148−59.0% | Reduced |
| Waters Parkerson & Co., LLC | 20,038 | $5.22M | 0.26% | −2,830−12.4% | Reduced |
| Oak Ridge Investments LLC | 19,762 | $5.15M | 0.29% | +15,836+403.4% | Added |
| DSM Capital Partners LLC | 19,046 | $4.96M | 0.09% | −22−0.1% | Reduced |
| Russell Investments Group, Ltd. | 19,035 | $4.96M | 0.00% | −27,147−58.8% | Reduced |
| State of Tennessee, Treasury Department | 18,551 | $4.84M | 0.01% | −13,285−41.7% | Reduced |
| Holocene Advisors, LP | 17,564 | $4.58M | 0.01% | +17,564 | New |
| Divisadero Street Capital Management, LP | 17,000 | $4.43M | 0.10% | −53,000−75.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 16,954 | $4.42M | 0.02% | −286,880−94.4% | Reduced |
| Taylor Frigon Capital Management LLC | 16,653 | $4.34M | 2.03% | −140−0.8% | Reduced |
| EAM Global Investors LLC | 16,594 | $4.33M | 12.41% | −7,714−31.7% | Reduced |
| Navellier & Associates Inc | 16,211 | $4.23M | 0.33% | +1,560+10.6% | Added |
| Armistice Capital, LLC | 16,199 | $4.22M | 0.12% | +1,319+8.9% | Added |
| State of Wyoming | 15,449 | $4.03M | 0.41% | +5,274+51.8% | Added |
| Legato Capital Management LLC | 15,186 | $3.96M | 0.33% | −1,985−11.6% | Reduced |
| Vanguard Portfolio Management LLC | 15,264 | $3.95M | 0.00% | 00.0% | Unchanged |
| E Fund Management Co., Ltd. | 14,903 | $3.88M | 0.09% | −332,849−95.7% | Reduced |
| Fideuram Asset Management (Ireland) dac | 5,460 | $3.78M | 0.07% | +5,460 | New |
| Harvest Fund Management Co., Ltd | 14,329 | $3.73M | 0.12% | +111+0.8% | Added |
| Marex Group plc | 14,162 | $3.69M | 0.03% | −656−4.4% | Reduced |
| Plato Investment Management Ltd | 13,690 | $3.49M | 0.20% | +13,690 | New |
| Boothbay Fund Management, LLC | 13,307 | $3.47M | 0.07% | −1,452−9.8% | Reduced |
| Simplex Trading, LLC | 12,809 | $3.34M | 0.09% | +4,867+61.3% | Added |
| Entropy Technologies, LP | 12,426 | $3.24M | 0.13% | +12,426 | New |
| US Bancorp | 12,206 | $3.18M | 0.00% | −5,807−32.2% | Reduced |
| Quantinno Capital Management LP | 12,126 | $3.16M | 0.00% | +1,904+18.6% | Added |
| Hel Ved Capital Management Ltd | 11,820 | $3.08M | 0.43% | +11,820 | New |
| Quantbot Technologies LP | 11,672 | $3.04M | 0.12% | +11,672 | New |
| CVFG LLC | 11,246 | $2.93M | 0.31% | +11,246 | New |
| Quent Capital, LLC | 11,000 | $2.87M | 0.18% | 00.0% | Unchanged |
| XTX Topco Ltd | 10,507 | $2.74M | 0.04% | +10,507 | New |
| MetLife Investment Management | 10,634 | $2.73M | 0.01% | −203−1.9% | Reduced |
| Katamaran Capital LLP | 10,169 | $2.65M | 2.27% | −2,258−18.2% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 10,126 | $2.64M | 0.02% | −7,964−44.0% | Reduced |
| DnB Asset Management AS | 9,990 | $2.60M | 0.01% | +9,990 | New |
| Ci Investments Inc. | 9,942 | $2.59M | 0.01% | +9,942 | New |
| MML Investors Services, LLC | 9,516 | $2.48M | 0.01% | −1,029−9.8% | Reduced |
| China Universal Asset Management Co., Ltd. | 9,503 | $2.48M | 0.15% | +1,166+14.0% | Added |
| Mediolanum International Funds Ltd | 9,275 | $2.37M | 0.02% | +9,275 | New |
| Liontrust Investment Partners LLP | 8,811 | $2.30M | 0.03% | +1,139+14.8% | Added |
| Brinker Capital Investments, LLC | 8,577 | $2.24M | 0.02% | −1,806−17.4% | Reduced |
| SNS Financial Group, LLC | 8,420 | $2.19M | 0.04% | +8,420 | New |
| Thrivent Financial for Lutherans | 8,343 | $2.17M | 0.00% | −3,003−26.5% | Reduced |
| Titan Global Capital Management USA LLC | 8,311 | $2.17M | 0.27% | +8,311 | New |
| Callan Family Office, LLC | 8,259 | $2.15M | 0.04% | −126−1.5% | Reduced |
| HighTower Advisors, LLC | 8,207 | $2.14M | 0.00% | +564+7.4% | Added |
| Vestmark Advisory Solutions, Inc. | 8,161 | $2.13M | 0.02% | −11,127−57.7% | Reduced |
| Nomura Holdings Inc | 8,041 | $2.10M | 0.01% | −52,233−86.7% | Reduced |
| Bridgewater Associates, LP | 7,933 | $2.07M | 0.01% | −454,792−98.3% | Reduced |
| Public Employees Retirement System of Ohio | 7,967 | $2.04M | 0.01% | +2,106+35.9% | Added |
| Dockside LLC | 7,487 | $1.95M | 0.46% | +7,487 | New |
| Mariner, LLC | 7,278 | $1.90M | 0.00% | −181−2.4% | Reduced |
| Wells Fargo & Company | 7,251 | $1.89M | 0.00% | −2,164−23.0% | Reduced |
| Capstone Capital Management Ltd | 7,137 | $1.86M | 0.83% | +7,137 | New |
| O'Shaughnessy Asset Management, LLC | 6,938 | $1.81M | 0.01% | +2,870+70.6% | Added |