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 2023
Institutional positions in Tower Semiconductor Ltd as of Sep 30, 2023. 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
- 199
- −18 vs. Q2 2023
- Shares held
- 66.7M
- −80.5K (−0.1%) vs. Q2 2023
- Total value
- $1.64B
- −$858.3M (−34.4%) vs. Q2 2023
- New holders
- 33
- 83 more added
- Sold out
- 51
- 60 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Tower Semiconductor Ltd; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dynamic Technology Lab Private Ltd | 59,685 | $1.47M | 0.15% | +30,253+102.8% | Added |
| Royal Bank of Canada | 61,109 | $1.50M | 0.00% | +55,156+926.5% | Added |
| ExodusPoint Capital Management, LP | 62,110 | $1.52M | 0.02% | +16,208+35.3% | Added |
| P Schoenfeld Asset Management LP | 62,200 | $1.53M | 0.19% | +62,200 | New |
| Kapitalo Investimentos Ltda | 63,507 | $1.56M | 0.21% | −33,818−34.7% | Reduced |
| Russell Investments Group, Ltd. | 63,681 | $1.56M | 0.00% | +9,030+16.5% | Added |
| Penserra Capital Management LLC | 65,397 | $1.61M | 0.03% | +5,382+9.0% | Added |
| Gsa Capital Partners LLP | 66,379 | $1.63M | 0.14% | +66,379 | New |
| Wolverine Trading, LLC | 66,858 | $1.64M | 0.02% | +66,858 | New |
| Yakira Capital Management, Inc. | 69,861 | $1.72M | 0.47% | −2,500−3.5% | Reduced |
| Eagle Global Advisors LLC | 73,223 | $1.80M | 0.12% | 00.0% | Unchanged |
| PEAK6 Investments LLC | 73,420 | $1.80M | 0.09% | +73,420 | New |
| Cambiar Investors LLC | 73,815 | $1.81M | 0.08% | +73,815 | New |
| TCW Group Inc | 74,225 | $1.82M | 0.02% | −74,052−49.9% | Reduced |
| Renaissance Group LLC | 77,194 | $1.90M | 0.09% | +34,587+81.2% | Added |
| Arrowstreet Capital, Limited Partnership | 79,623 | $1.95M | 0.00% | −10,797−11.9% | Reduced |
| Geode Capital Management, LLC | 82,028 | $2.01M | 0.00% | +522+0.6% | Added |
| Raymond James Financial Services Advisors, Inc. | 88,883 | $2.18M | 0.00% | −25,453−22.3% | Reduced |
| Altshuler Shaham Ltd | 90,480 | $2.21M | 0.06% | −9,561−9.6% | Reduced |
| Canada Pension Plan Investment Board | 92,400 | $2.26M | 0.00% | 00.0% | Unchanged |
| HBK Investments L P | 93,600 | $2.30M | 0.05% | −53,779−36.5% | Reduced |
| Bank of New York Mellon Corp | 95,374 | $2.34M | 0.00% | −144,759−60.3% | Reduced |
| Simplex Trading, LLC | 95,646 | $2.35M | 0.09% | +88,788+1,294.7% | Added |
| Cubist Systematic Strategies, LLC | 101,458 | $2.49M | 0.03% | +82,919+447.3% | Added |
| Engineers Gate Manager LP | 101,709 | $2.50M | 0.09% | +82,552+430.9% | Added |
| Jane Street Group, LLC | 103,363 | $2.54M | 0.00% | +78,524+316.1% | Added |
| Schonfeld Strategic Advisors LLC | 106,940 | $2.63M | 0.02% | +80,440+303.5% | Added |
| Quinn Opportunity Partners LLC | 107,890 | $2.65M | 0.35% | +107,890 | New |
| Vestcor Inc | 110,000 | $2.70M | 0.10% | +110,000 | New |
| BlackRock Inc. | 110,924 | $2.72M | 0.00% | +35,382+46.8% | Added |
| K2 Principal Fund, L.P. | 117,867 | $2.89M | 0.87% | +98,767+517.1% | Added |
| Davidson Kempner Capital Management LP | 131,376 | $3.22M | 0.05% | −251,091−65.7% | Reduced |
| Trexquant Investment LP | 139,629 | $3.43M | 0.09% | +103,777+289.5% | Added |
| Squarepoint Ops LLC | 143,360 | $3.52M | 0.02% | +96,339+204.9% | Added |
| Credit Suisse AG | 150,992 | $3.71M | 0.00% | +399+0.3% | Added |
| Jump Financial, LLC | 155,298 | $3.81M | 0.14% | +87,214+128.1% | Added |
| Verition Fund Management LLC | 167,176 | $4.11M | 0.05% | −9,041−5.1% | Reduced |
| Hudson Bay Capital Management LP | 169,280 | $4.16M | 0.04% | +169,280 | New |
| RK Capital Management, LLC | 170,300 | $4.18M | 0.99% | +170,300 | New |
| Loomis Sayles & Co L P | 173,826 | $4.27M | 0.01% | −3,519−2.0% | Reduced |
| Pentwater Capital Management LP | 191,400 | $4.70M | 0.05% | −783,600−80.4% | Reduced |
| Franklin Resources Inc | 192,737 | $4.73M | 0.00% | −2,426,944−92.6% | Reduced |
| Herald Investment Management Ltd | 198,000 | $4.86M | 1.03% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 202,945 | $4.97M | 0.02% | +199,823+6,400.5% | Added |
| Barclays PLC | 213,860 | $5.25M | 0.00% | +176,538+473.0% | Added |
| LMR Partners LLP | 229,013 | $5.62M | 0.13% | −249,044−52.1% | Reduced |
| Swiss National Bank | 241,855 | $5.90M | 0.00% | −152,534−38.7% | Reduced |
| Segantii Capital Management Ltd | 242,000 | $5.94M | 0.23% | −43,000−15.1% | Reduced |
| Qube Research & Technologies Ltd | 276,802 | $6.80M | 0.02% | −39,866−12.6% | Reduced |
| Waters Parkerson & Co., LLC | 290,257 | $7.13M | 0.43% | −24,357−7.7% | Reduced |
| UBS Group AG | 296,486 | $7.28M | 0.00% | +178,061+150.4% | Added |
| BNP Paribas Arbitrage, SA | 298,400 | $7.33M | 0.02% | +298,400 | New |
| Gabelli & Co Investment Advisers, Inc. | 303,917 | $7.46M | 1.21% | −56,750−15.7% | Reduced |
| Gabelli Funds LLC | 317,930 | $7.81M | 0.06% | −75,250−19.1% | Reduced |
| Group One Trading, L.P. | 319,211 | $7.84M | 0.31% | +197,876+163.1% | Added |
| Voya Investment Management LLC | 332,922 | $8.18M | 0.01% | +316,973+1,987.4% | Added |
| Fifth Lane Capital, LP | 242,503 | $8.71M | 8.79% | +30,000+14.1% | Added |
| Walleye Capital LLC | 407,148 | $10.0M | 0.15% | +339,376+500.8% | Added |
| Legal & General Group Plc | 420,394 | $10.3M | 0.00% | −316,426−42.9% | Reduced |
| Adage Capital Partners GP, L.L.C. | 423,193 | $10.4M | 0.02% | −465,289−52.4% | Reduced |
| Manufacturers Life Insurance Company, The | 437,460 | $10.7M | 0.01% | +390,718+835.9% | Added |
| Stansberry Asset Management, LLC | 443,450 | $10.9M | 1.91% | +443,450 | New |
| Westchester Capital Management, LLC | 469,143 | $11.5M | 0.40% | −1920.0% | Reduced |
| Sphera Funds Management Ltd. | 469,574 | $11.5M | 2.77% | +302,128+180.4% | Added |
| Ameriprise Financial Inc | 494,047 | $12.1M | 0.00% | +46,900+10.5% | Added |
| Wellington Management Group LLP | 499,405 | $12.3M | 0.00% | +491,064+5,887.4% | Added |
| State of Wisconsin Investment Board | 530,965 | $13.0M | 0.04% | +206,200+63.5% | Added |
| Carlson Capital L P | 535,400 | $13.1M | 1.03% | −99,600−15.7% | Reduced |
| Marshall Wace, LLP | 540,695 | $13.3M | 0.03% | −134,135−19.9% | Reduced |
| Systematic Financial Management LP | 574,050 | $14.1M | 0.45% | +127,092+28.4% | Added |
| D. E. Shaw & Co., Inc. | 607,087 | $14.9M | 0.02% | +574,123+1,741.7% | Added |
| Susquehanna International Group, LLP | 657,841 | $16.2M | 0.03% | +641,981+4,047.8% | Added |
| Bank of America Corp | 721,532 | $17.7M | 0.00% | −548,533−43.2% | Reduced |
| Citadel Advisors LLC | 821,665 | $20.2M | 0.02% | +718,836+699.1% | Added |
| Menora Mivtachim Holdings Ltd. | 883,888 | $21.7M | 0.20% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 914,485 | $22.5M | 0.06% | −396,451−30.2% | Reduced |
| Mivtachim The Workers Social Insurance Fund Ltd. (Under Special Management) | 931,334 | $22.9M | 1.96% | +67,795+7.9% | Added |
| Y.D. More Investments Ltd | 938,766 | $23.1M | 4.72% | +938,766 | New |
| Voloridge Investment Management, LLC | 944,652 | $23.2M | 0.11% | +852,281+922.7% | Added |
| Renaissance Technologies LLC | 971,246 | $23.9M | 0.04% | −413,200−29.8% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 972,912 | $23.9M | 0.11% | +26,799+2.8% | Added |
| Citigroup Inc | 997,167 | $24.4M | 0.03% | +67,633+7.3% | Added |
| Swedbank AB | 1,100,000 | $27.0M | 0.05% | −150.0% | Reduced |
| Morgan Stanley | 1,286,298 | $31.6M | 0.00% | +1,174,560+1,051.2% | Added |
| Norges Bank | 1,292,905 | $31.7M | 0.01% | +1,044,987+421.5% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 1,293,806 | $31.8M | 0.68% | +513,000+65.7% | Added |
| Jennison Associates LLC | 1,476,670 | $36.3M | 0.03% | −550,030−27.1% | Reduced |
| JPMorgan Chase & Co | 1,523,309 | $37.4M | 0.00% | −4,092,286−72.9% | Reduced |
| Meitav Dash Investments Ltd | 1,590,493 | $39.2M | 0.63% | −1,547,605−49.3% | Reduced |
| Victory Capital Management Inc | 1,722,875 | $42.3M | 0.05% | +1,722,875 | New |
| Melqart Asset Management (UK) Ltd | 1,759,806 | $43.2M | 3.09% | +272,343+18.3% | Added |
| Millennium Management LLC | 1,810,778 | $44.5M | 0.05% | +1,057,703+140.5% | Added |
| Goldman Sachs Group Inc | 2,099,997 | $51.6M | 0.01% | +1,296,779+161.4% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 2,586,287 | $63.5M | 1.25% | +1,257,181+94.6% | Added |
| Baupost Group LLCSuperinvestorBaupost Group | 2,850,000 | $70.0M | 1.34% | +2,850,000 | New |
| Phoenix Holdings Ltd. | 3,668,022 | $90.1M | 1.69% | +239,518+7.0% | Added |
| Vanguard Group Inc | 3,669,868 | $90.1M | 0.00% | +74,264+2.1% | Added |
| Senvest Management, LLC | 4,013,621 | $98.6M | 3.85% | +1,457,121+57.0% | Added |
| Clal Insurance Enterprises Holdings Ltd | 6,396,760 | $156.3M | 2.18% | −262,948−3.9% | Reduced |
| Alpine Associates Management Inc. | 0 | $0 | 0.00% | −1,678,100−100.0% | Sold out |