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 |
|---|---|---|---|---|---|
| Senvest Management, LLC | 5,601,887 | $405.0M | 13.01% | −2,526,727−31.1% | Reduced |
| Clal Insurance Enterprises Holdings Ltd | 5,395,560 | $386.5M | 2.95% | −235,600−4.2% | Reduced |
| Vanguard Group Inc | 4,284,968 | $305.6M | 0.00% | +78,697+1.9% | Added |
| BlackRock, Inc. | 4,168,149 | $301.4M | 0.01% | +3,434,364+468.0% | Added |
| Phoenix Holdings Ltd. | 3,869,737 | $279.8M | 3.41% | +207,966+5.7% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 2,977,806 | $215.3M | 2.32% | +200,000+7.2% | Added |
| Point72 Asset Management, L.P. | 2,823,627 | $204.1M | 0.44% | −3,492,392−55.3% | Reduced |
| Jennison Associates LLC | 2,331,831 | $168.6M | 0.10% | +369,600+18.8% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 2,318,130 | $167.6M | 1.51% | −2000.0% | Reduced |
| Meitav Dash Investments Ltd | 2,268,503 | $162.9M | 2.24% | +25,989+1.2% | Added |
| Wellington Management Group LLP | 2,108,004 | $152.4M | 0.03% | +15,461+0.7% | Added |
| Menora Mivtachim Holdings Ltd. | 1,703,343 | $123.2M | 0.63% | −323,964−16.0% | Reduced |
| Invesco Ltd. | 1,596,815 | $115.4M | 0.02% | +176,998+12.5% | Added |
| Hood River Capital Management LLC | 1,510,590 | $109.2M | 1.29% | +1,510,590 | New |
| Victory Capital Management Inc | 1,416,910 | $102.4M | 0.06% | −837,925−37.2% | Reduced |
| Barrow Hanley Mewhinney & Strauss LLC | 1,338,242 | $96.8M | 0.31% | −544,082−28.9% | Reduced |
| Summit Partners Public Asset Management, LLC | 1,072,047 | $77.5M | 2.52% | +51,884+5.1% | Added |
| Voya Investment Management LLC | 1,034,190 | $74.8M | 0.07% | −125,133−10.8% | Reduced |
| Shannon River Fund Management LLC | 962,063 | $69.6M | 11.20% | −505,441−34.4% | Reduced |
| Bank of America Corp | 957,647 | $69.2M | 0.01% | +16,952+1.8% | Added |
| Y.D. More Investments Ltd | 965,445 | $68.8M | 3.88% | +65,540+7.3% | Added |
| Analog Century Management LP | 925,202 | $66.9M | 3.59% | +101,654+12.3% | Added |
| Mivtachim The Workers Social Insurance Fund Ltd. (Under Special Management) | 816,334 | $59.0M | 8.61% | 00.0% | Unchanged |
| Neumeier Poma Investment Counsel LLC | 781,368 | $56.5M | 4.62% | +66,333+9.3% | Added |
| Systematic Financial Management LP | 753,345 | $54.4M | 1.32% | −26,838−3.4% | Reduced |
| Schonfeld Strategic Advisors LLC | 702,993 | $50.8M | 0.35% | +349,759+99.0% | Added |
| William Blair Investment Management, LLC | 702,349 | $50.8M | 0.13% | −50,655−6.7% | Reduced |
| Goldman Sachs Group Inc | 701,046 | $50.7M | 0.01% | +75,048+12.0% | Added |
| Penserra Capital Management LLC | 671,657 | $48.6M | 0.58% | +203,176+43.4% | Added |
| Park West Asset Management LLC | 590,000 | $42.7M | 3.90% | +590,000 | New |
| UBS Group AG | 537,897 | $38.9M | 0.01% | −118,705−18.1% | Reduced |
| Millennium Management LLC | 531,233 | $38.4M | 0.03% | −45,418−7.9% | Reduced |
| Gilder Gagnon Howe & Co LLC | 483,983 | $35.0M | 0.36% | +483,983 | New |
| Situational Awareness LP | 470,600 | $34.0M | 1.52% | +470,600 | New |
| American Century Companies Inc | 470,090 | $34.0M | 0.02% | −78,610−14.3% | Reduced |
| Balyasny Asset Management LLC | 444,800 | $32.2M | 0.06% | +377,975+565.6% | Added |
| Morgan Stanley | 440,741 | $31.9M | 0.00% | +369,343+517.3% | Added |
| Manufacturers Life Insurance Company, The | 410,485 | $29.7M | 0.02% | −285,440−41.0% | Reduced |
| Neuberger Berman Group LLC | 404,405 | $29.2M | 0.02% | −120,759−23.0% | Reduced |
| Legal & General Group Plc | 381,007 | $27.1M | 0.01% | −6,403−1.7% | Reduced |
| Portolan Capital Management, LLC | 327,305 | $23.7M | 1.28% | +217,673+198.5% | Added |
| Granite Investment Partners, LLC | 317,733 | $23.0M | 1.30% | −166,438−34.4% | Reduced |
| Sphera Funds Management Ltd. | 311,802 | $22.5M | 5.35% | +47,080+17.8% | Added |
| Renaissance Technologies LLC | 303,049 | $21.9M | 0.03% | −20,600−6.4% | Reduced |
| Jane Street Group, LLC | 302,203 | $21.8M | 0.03% | +137,371+83.3% | Added |
| G2 Investment Partners Management LLC | 289,929 | $21.0M | 4.31% | +174,929+152.1% | Added |
| King Luther Capital Management Corp | 288,351 | $20.8M | 0.09% | +33,570+13.2% | Added |
| PointState Capital LP | 283,504 | $20.5M | 0.37% | +283,504 | New |
| Janus Henderson Group PLC | 272,897 | $19.7M | 0.01% | −17,967−6.2% | Reduced |
| Schwartz Investment Counsel Inc | 260,000 | $18.8M | 0.63% | +260,000 | New |
| Canada Pension Plan Investment Board | 257,800 | $18.4M | 0.01% | +16,120+6.7% | Added |
| Credit Agricole S A | 243,667 | $17.6M | 0.06% | +243,667 | New |
| Benchstone Capital Management LP | 238,330 | $17.2M | 2.35% | +238,330 | New |
| Boston Partners | 233,359 | $16.9M | 0.02% | −95,320−29.0% | Reduced |
| Swiss National Bank | 217,867 | $15.5M | 0.01% | +4,326+2.0% | Added |
| Herald Investment Management Ltd | 198,000 | $14.3M | 1.91% | 00.0% | Unchanged |
| Essex Investment Management Co LLC | 196,339 | $14.2M | 2.17% | +1,043+0.5% | Added |
| Assenagon Asset Management S.A. | 181,572 | $12.9M | 0.02% | −134,843−42.6% | Reduced |
| Granahan Investment Management Inc | 178,188 | $12.9M | 0.53% | +53,208+42.6% | Added |
| Arvin Capital Management LP | 170,976 | $12.4M | 2.86% | −120,336−41.3% | Reduced |
| Arrowstreet Capital, Limited Partnership | 168,982 | $12.2M | 0.01% | +35,054+26.2% | Added |
| Silvercrest Asset Management Group LLC | 162,210 | $11.7M | 0.08% | +65,383+67.5% | Added |
| Citadel Advisors LLC | 153,117 | $11.1M | 0.01% | +142,099+1,289.7% | Added |
| Renaissance Group LLC | 145,015 | $10.5M | 0.40% | −15,110−9.4% | Reduced |
| LMR Partners LLP | 145,000 | $10.5M | 0.14% | +145,000 | New |
| Price T Rowe Associates Inc | 140,917 | $10.2M | 0.00% | +140,917 | New |
| Northern Trust Corp | 129,756 | $9.38M | 0.00% | −7,290−5.3% | Reduced |
| Hodges Capital Management Inc. | 126,232 | $9.13M | 0.78% | −43,545−25.6% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 124,901 | $9.03M | 0.03% | +124,901 | New |
| Royce & Associates LP | 112,413 | $8.13M | 0.08% | +112,413 | New |
| ExodusPoint Capital Management, LP | 112,238 | $8.11M | 0.11% | +112,238 | New |
| Qube Research & Technologies Ltd | 109,971 | $7.95M | 0.01% | −200,424−64.6% | Reduced |
| Ameriprise Financial Inc | 102,458 | $7.41M | 0.00% | −11,528−10.1% | Reduced |
| State of Tennessee, Treasury Department | 99,623 | $7.20M | 0.02% | −21,395−17.7% | Reduced |
| Russell Investments Group, Ltd. | 98,906 | $7.15M | 0.01% | −19,269−16.3% | Reduced |
| Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet LTD | 98,463 | $7.10M | 0.48% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 97,211 | $7.03M | 0.00% | +1,827+1.9% | Added |
| Gendell Jeffrey L | 93,099 | $6.73M | 0.12% | 00.0% | Unchanged |
| State Street Corp | 88,062 | $6.37M | 0.00% | −1,083−1.2% | Reduced |
| Paloma Partners Management Co | 85,000 | $6.15M | 1.22% | +85,000 | New |
| Nuveen, LLC | 83,164 | $5.93M | 0.00% | 00.0% | Unchanged |
| WCM Investment Management, LLC | 82,307 | $5.80M | 0.01% | +82,307 | New |
| Katamaran Capital LLP | 73,635 | $5.32M | 4.86% | +73,635 | New |
| Boothbay Fund Management, LLC | 71,493 | $5.17M | 0.13% | +43,293+153.5% | Added |
| SEI Investments Co | 71,287 | $5.15M | 0.01% | +44,747+168.6% | Added |
| Citigroup Inc | 63,766 | $4.54M | 0.00% | +53,138+500.0% | Added |
| KP Management LLC | 61,035 | $4.41M | 1.55% | +61,035 | New |
| JPMorgan Chase & Co | 60,378 | $4.37M | 0.00% | −185,364−75.4% | Reduced |
| Eagle Global Advisors LLC | 60,323 | $4.36M | 0.17% | 00.0% | Unchanged |
| EAM Investors, LLC | 59,396 | $4.29M | 0.49% | +59,396 | New |
| Group One Trading, L.P. | 58,102 | $4.20M | 0.13% | −61,517−51.4% | Reduced |
| Taylor Frigon Capital Management LLC | 55,021 | $3.98M | 1.98% | −1,985−3.5% | Reduced |
| Walleye Trading LLC | 54,922 | $3.97M | 0.06% | −13,594−19.8% | Reduced |
| Envestnet Asset Management Inc | 53,439 | $3.86M | 0.00% | −61−0.1% | Reduced |
| Toroso Investments, LLC | 53,131 | $3.84M | 0.02% | −513−1.0% | Reduced |
| Public Employees Retirement System of Ohio | 52,183 | $3.72M | 0.01% | +573+1.1% | Added |
| Pier Capital, LLC | 51,404 | $3.72M | 0.58% | +51,404 | New |
| Polymer Capital Management (US) LLC | 48,600 | $3.51M | 0.47% | +48,600 | New |
| IMC-Chicago, LLC | 48,534 | $3.51M | 0.06% | +48,534 | New |
| EAM Global Investors LLC | 47,778 | $3.45M | 14.61% | +47,778 | New |