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 2021
Institutional positions in Tower Semiconductor Ltd as of Sep 30, 2021. 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
- 141
- +10 vs. Q2 2021
- Shares held
- 59.7M
- +158.3K (+0.3%) vs. Q2 2021
- Total value
- $1.78B
- +$33.1M (+1.9%) vs. Q2 2021
- New holders
- 26
- 49 more added
- Sold out
- 16
- 45 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Tower Semiconductor Ltd; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Taylor Frigon Capital Management LLC | 221,132 | $6.61M | 2.13% | +394+0.2% | Added |
| Swiss National Bank | 226,134 | $6.81M | 0.00% | +818+0.4% | Added |
| Millennium Management LLC | 239,477 | $7.16M | 0.01% | −17,197−6.7% | Reduced |
| Nuveen Asset Management, LLC | 240,320 | $7.19M | 0.00% | −18,328−7.1% | Reduced |
| JPMorgan Chase & Co | 251,755 | $7.53M | 0.00% | +76,447+43.6% | Added |
| Hodges Capital Management Inc. | 265,141 | $7.93M | 0.58% | +265,141 | New |
| Jane Street Group, LLC | 300,836 | $8.99M | 0.02% | +40,478+15.5% | Added |
| Susquehanna International Group, LLP | 316,402 | $9.46M | 0.01% | −7,477−2.3% | Reduced |
| Noked Capital LTD | 328,724 | $9.83M | 2.32% | +328,724 | New |
| Noked Israel Ltd | 328,724 | $9.83M | 2.32% | +328,724 | New |
| Tygh Capital Management, Inc. | 358,517 | $10.7M | 1.45% | +86,863+32.0% | Added |
| Legal & General Group Plc | 365,232 | $11.0M | 0.00% | +7,158+2.0% | Added |
| RK Capital Management, LLC | 431,100 | $12.9M | 2.44% | +143,200+49.7% | Added |
| Clal Insurance Enterprises Holdings Ltd | 437,098 | $13.1M | 0.15% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 443,303 | $13.3M | 0.01% | −230,422−34.2% | Reduced |
| Group One Trading, L.P. | 472,172 | $14.1M | 0.31% | +212,401+81.8% | Added |
| Foundry Partners, LLC | 484,211 | $14.5M | 0.52% | −28,147−5.5% | Reduced |
| Ion Asset Management Ltd. | 499,343 | $14.9M | 2.04% | −1,191,292−70.5% | Reduced |
| Dimensional Fund Advisors LP | 520,315 | $15.6M | 0.01% | +1,621+0.3% | Added |
| Loomis Sayles & Co L P | 576,516 | $17.2M | 0.02% | +11,047+2.0% | Added |
| Waters Parkerson & Co., LLC | 606,184 | $18.1M | 1.04% | −28,917−4.6% | Reduced |
| Fort Washington Investment Advisors Inc | 648,804 | $19.4M | 0.12% | +9,929+1.6% | Added |
| Manufacturers Life Insurance Company, The | 706,565 | $21.1M | 0.02% | +706,565 | New |
| Menora Mivtachim Holdings Ltd. | 883,888 | $26.4M | 0.39% | 00.0% | Unchanged |
| Systematic Financial Management LP | 893,879 | $26.7M | 0.83% | −5,861−0.7% | Reduced |
| Mivtachim The Workers Social Insurance Fund Ltd. (Under Special Management) | 903,511 | $27.0M | 0.91% | 00.0% | Unchanged |
| Principal Financial Group Inc | 1,043,407 | $31.2M | 0.02% | −23,741−2.2% | Reduced |
| BlackRock Inc. | 1,207,390 | $36.1M | 0.00% | +46,862+4.0% | Added |
| Neumeier Poma Investment Counsel LLC | 1,233,100 | $36.9M | 2.19% | −16,265−1.3% | Reduced |
| Meitav Dash Investments Ltd | 1,277,878 | $38.4M | 0.63% | −431,818−25.3% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 1,458,357 | $43.6M | 1.13% | 00.0% | Unchanged |
| Swedbank AB | 1,650,000 | $49.3M | 0.09% | −50,000−2.9% | Reduced |
| D. E. Shaw & Co., Inc. | 1,653,390 | $49.4M | 0.06% | −75,698−4.4% | Reduced |
| William Blair Investment Management, LLC | 1,737,535 | $52.0M | 0.15% | +1,734,040+49,614.9% | Added |
| Jennison Associates LLC | 1,794,230 | $53.6M | 0.03% | +6,732+0.4% | Added |
| Phoenix Holdings Ltd. | 2,129,216 | $63.7M | 1.13% | +671,501+46.1% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 2,380,802 | $71.2M | 0.75% | −252,192−9.6% | Reduced |
| Vanguard Group Inc | 3,084,806 | $92.2M | 0.00% | +86,396+2.9% | Added |
| Macquarie Group Ltd | 3,131,058 | $93.6M | 0.08% | −2,848−0.1% | Reduced |
| Senvest Management, LLC | 8,582,078 | $256.6M | 7.34% | +376,732+4.6% | Added |
| Wellington Management Group LLP | 11,113,730 | $332.3M | 0.06% | +1,148,130+11.5% | Added |
| Parsifal Capital Management, LP | 0 | $0 | 0.00% | −1,614,492−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −265,859−100.0% | Sold out |
| Intrinsic Edge Capital Management LLC | 0 | $0 | 0.00% | −162,483−100.0% | Sold out |
| Bamco Inc | 0 | $0 | 0.00% | −152,785−100.0% | Sold out |
| Clearbridge Investments, LLC | 0 | $0 | 0.00% | −46,056−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −21,901−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −12,869−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −12,089−100.0% | Sold out |
| Silvant Capital Management LLC | 0 | $0 | 0.00% | −9,185−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −7,855−100.0% | Sold out |
| Mitsubishi UFJ Trust & Banking Corp | 0 | $0 | 0.00% | −5,168−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −2,104−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −1,313−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −1,289−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −433−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −41−100.0% | Sold out |
| Investment Counselors of Maryland LLC | – | – | – | – | Not filed |
| Pictet Asset Management Ltd | – | – | – | – | Not filed |
| First Horizon Corp | – | – | – | – | Not filed |