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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, Q4 2024

Institutional positions in Tower Semiconductor Ltd as of Dec 31, 2024. 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
241
+29 vs. Q3 2024
Shares held
70.1M
+383.3K (+0.6%) vs. Q3 2024
Total value
$3.61B
+$525.1M (+17.0%) vs. Q3 2024
New holders
45
71 more added
Sold out
16
88 more reduced

3 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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.

Institutional holdersQ4 2024: 241 institutions
Q1 2021: 157 institutionsQ2 2021: 134 institutionsQ3 2021: 141 institutionsQ4 2021: 156 institutionsQ1 2022: 183 institutionsQ2 2022: 205 institutionsQ3 2022: 204 institutionsQ4 2022: 223 institutionsQ1 2023: 213 institutionsQ2 2023: 219 institutionsQ3 2023: 199 institutionsQ4 2023: 184 institutionsQ1 2024: 189 institutionsQ2 2024: 191 institutionsQ3 2024: 215 institutionsQ4 2024: 241 institutionsQ1 2025: 218 institutionsQ2 2025: 216 institutionsQ3 2025: 249 institutionsQ4 2025: 312 institutionsQ1 2026: 382 institutionsQ2 2026: 454 institutions
Value heldQ4 2024: $3.61B
Q1 2021: $1.71BQ2 2021: $1.80BQ3 2021: $1.78BQ4 2021: $2.40BQ1 2022: $3.18BQ2 2022: $3.02BQ3 2022: $2.80BQ4 2022: $2.83BQ1 2023: $2.81BQ2 2023: $2.50BQ3 2023: $1.64BQ4 2023: $1.99BQ1 2024: $2.15BQ2 2024: $2.59BQ3 2024: $3.09BQ4 2024: $3.61BQ1 2025: $2.57BQ2 2025: $3.11BQ3 2025: $5.20BQ4 2025: $8.60BQ1 2026: $12.1BQ2 2026: $16.4B
Institutions holding TSEM and their total value by quarter
QuarterHoldersValue
Q2 2026454$16.4B
Q1 2026382$12.1B
Q4 2025312$8.60B
Q3 2025249$5.20B
Q2 2025216$3.11B
Q1 2025218$2.57B
Q4 2024241$3.61B
Q3 2024215$3.09B
Q2 2024191$2.59B
Q1 2024189$2.15B
Q4 2023184$1.99B
Q3 2023199$1.64B
Q2 2023219$2.50B
Q1 2023213$2.81B
Q4 2022223$2.83B
Q3 2022204$2.80B
Q2 2022205$3.02B
Q1 2022183$3.18B
Q4 2021156$2.40B
Q3 2021141$1.78B
Q2 2021134$1.80B
Q1 2021157$1.71B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Tower Semiconductor Ltd; share changes are against Q3 2024.

Institutions holding TSEM in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Lazard Asset Management LLC15,176$781.0K0.00%−21,644−58.8%Reduced
Fox Run Management, L.L.C.15,448$795.7K0.14%+5,167+50.3%Added
PDT Partners, LLC16,808$865.8K0.08%−28,728−63.1%Reduced
Central Pacific Bank - Trust Division16,834$867.1K0.11%00.0%Unchanged
Pictet Asset Management Holding SA17,159$889.6K0.00%+1,449+9.2%Added
Truist Financial Corp17,330$892.7K0.00%+4,455+34.6%Added
TD Asset Management Inc17,314$897.6K0.00%+619+3.7%Added
Tectonic Advisors LLC17,431$897.9K0.06%−6,696−27.8%Reduced
Dakota Wealth Management17,866$920.3K0.02%+17,866New
Boothbay Fund Management, LLC18,110$932.8K0.03%−30,468−62.7%Reduced
DGS Capital Management, LLC19,297$994.0K0.25%+4,453+30.0%Added
Alliancebernstein L.P.19,482$1.00M0.00%+1,729+9.7%Added
First Hawaiian Bank19,584$1.01M0.03%00.0%Unchanged
Oppenheimer & Co Inc19,900$1.03M0.02%+9,650+94.1%Added
Capital Fund Management S.A.19,956$1.03M0.01%−4,742−19.2%Reduced
ExodusPoint Capital Management, LP19,965$1.03M0.01%+19,965New
Oak Associates, Ltd19,997$1.03M0.07%00.0%Unchanged
JustInvest LLC21,459$1.11M0.02%+1,102+5.4%Added
Hunter Perkins Capital Management, LLC21,655$1.11M0.23%+820+3.9%Added
EAM Investors, LLC23,377$1.20M0.17%+23,377New
Barclays PLC23,694$1.22M0.00%−264−1.1%Reduced
SEI Investments Co24,338$1.25M0.00%−12,734−34.3%Reduced
Telligent Fund, LP25,000$1.29M1.23%+25,000New
Legato Capital Management LLC25,146$1.30M0.17%−1,842−6.8%Reduced
Balyasny Asset Management LLC25,471$1.31M0.00%−7,447−22.6%Reduced
Walleye Trading LLC25,752$1.33M0.03%−95,299−78.7%Reduced
Raymond James Financial Inc26,149$1.35M0.00%+26,149New
Keybank National Association26,664$1.37M0.01%−4,024−13.1%Reduced
Gordian Capital Singapore Pte Ltd27,000$1.39M0.73%+3,000+12.5%Added
Zurcher Kantonalbank (Zurich Cantonalbank)27,593$1.42M0.00%+1,306+5.0%Added
Prelude Capital Management, LLC29,085$1.50M0.13%−45,342−60.9%Reduced
State of New Jersey Common Pension Fund D29,230$1.51M0.01%+21,773+292.0%Added
Brinker Capital Investments, LLC30,053$1.55M0.02%−1,841−5.8%Reduced
Orion Portfolio Solutions, LLC30,053$1.55M0.02%−1,841−5.8%Reduced
LMR Partners LLP30,289$1.56M0.03%+25,044+477.5%Added
LPL Financial LLC30,819$1.59M0.00%−4,187−12.0%Reduced
First Trust Advisors LP31,760$1.65M0.00%+31,760New
Van Eck Associates Corp32,278$1.66M0.00%−1,402−4.2%Reduced
Two Sigma Investments, LP33,391$1.72M0.00%+33,391New
Public Employees Retirement System of Ohio33,983$1.76M0.01%−10,688−23.9%Reduced
Kranot Hishtalmut Le Morim Tichoniim Havera Menahelet LTD34,492$1.78M0.43%00.0%Unchanged
Paloma Partners Management Co36,000$1.85M0.12%+36,000New
Oliver Luxxe Assets LLC42,056$1.86M0.34%00.0%Unchanged
Marshall Wace, LLP37,010$1.91M0.00%+27,020+270.5%Added
Vident Advisory, LLC39,602$2.04M0.04%−2,871−6.8%Reduced
Two Sigma Advisers, LP41,200$2.12M0.00%+21,600+110.2%Added
ARK Investment Management LLCSuperinvestorARK Invest41,351$2.13M0.02%−8,830−17.6%Reduced
Cambiar Investors LLC41,920$2.16M0.09%−25,930−38.2%Reduced
Neuberger Berman Group LLC42,288$2.18M0.00%−10,128−19.3%Reduced
Kennedy Capital Management, Inc.45,196$2.33M0.05%+8,542+23.3%Added
Nishkama Capital, LLC45,200$2.33M0.38%+45,200New
New York State Common Retirement Fund49,845$2.57M0.00%00.0%Unchanged
EAM Global Investors LLC56,252$2.90M0.52%+56,252New
Trexquant Investment LP56,580$2.91M0.03%+56,580New
Causeway Capital Management LLC58,944$3.06M0.07%+1,738+3.0%Added
Qube Research & Technologies Ltd61,217$3.15M0.01%+49,117+405.9%Added
Taylor Frigon Capital Management LLC62,188$3.20M1.62%−6,825−9.9%Reduced
Eagle Global Advisors LLC63,223$3.26M0.13%−3,000−4.5%Reduced
Toroso Investments, LLC64,319$3.31M0.03%−7,359−10.3%Reduced
Envestnet Asset Management Inc64,577$3.33M0.00%+7,717+13.6%Added
Wolverine Trading, LLC69,660$3.63M0.08%+42,160+153.3%Added
Gendell Jeffrey L72,999$3.76M0.12%+72,999New
State of Tennessee, Treasury Department73,233$3.77M0.01%+73,233New
Portolan Capital Management, LLC74,707$3.85M0.26%+74,707New
Integrated Wealth Concepts LLC74,860$3.86M0.04%+4,829+6.9%Added
State Street Corp77,767$4.01M0.00%−60,502−43.8%Reduced
State of Wyoming84,800$4.37M0.56%−2,877−3.3%Reduced
Nuveen Asset Management, LLC85,377$4.43M0.00%00.0%Unchanged
Polymer Capital Management (US) LLC86,900$4.48M1.43%+86,900New
BlackRock, Inc.88,895$4.58M0.00%−77,969−46.7%Reduced
Geode Capital Management, LLC94,666$4.88M0.00%+819+0.9%Added
UBS Asset Management Americas Inc95,679$4.93M0.00%−2,510−2.6%Reduced
Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet LTD98,463$5.07M0.40%00.0%Unchanged
Altshuler Shaham Ltd99,861$5.16M0.18%+45,755+84.6%Added
Bank of New York Mellon Corp100,535$5.18M0.00%−3,683−3.5%Reduced
Castleark Management LLC105,770$5.45M0.19%−29,560−21.8%Reduced
JPMorgan Chase & Co118,700$6.11M0.00%−167,263−58.5%Reduced
Canada Pension Plan Investment Board121,665$6.31M0.01%00.0%Unchanged
Deutsche Bank AG136,991$7.06M0.00%−88,000−39.1%Reduced
Ameriprise Financial Inc161,847$8.34M0.00%+4,457+2.8%Added
Sphera Funds Management Ltd.166,149$8.56M1.58%−43,292−20.7%Reduced
Morgan Stanley174,334$8.98M0.00%+89,035+104.4%Added
Essex Investment Management Co LLC183,392$9.45M1.70%+3,813+2.1%Added
Herald Investment Management Ltd198,000$10.2M1.67%00.0%Unchanged
Artemis Investment Management LLP199,482$10.3M0.15%−17,235−8.0%Reduced
Assenagon Asset Management S.A.200,791$10.4M0.02%−49,755−19.9%Reduced
Acadian Asset Management LLC207,877$10.7M0.03%−279,722−57.4%Reduced
Jane Street Group, LLC208,381$10.7M0.02%+165,087+381.3%Added
Norges Bank215,113$11.1M0.00%+94,000+77.6%Added
Renaissance Group LLC216,674$11.2M0.46%+137,161+172.5%Added
Arvin Capital Management LP218,260$11.2M4.51%+218,260New
Swiss National Bank218,172$11.3M0.01%00.0%Unchanged
King Luther Capital Management Corp233,218$12.0M0.05%+8,111+3.6%Added
Penserra Capital Management LLC236,306$12.2M0.22%+128,988+120.2%Added
Arrowstreet Capital, Limited Partnership241,039$12.4M0.01%−639,811−72.6%Reduced
Northern Trust Corp249,685$12.9M0.00%−12,037−4.6%Reduced
Hodges Capital Management Inc.251,432$13.0M0.78%−42,849−14.6%Reduced
Susquehanna International Group, LLP263,812$13.6M0.02%+113,752+75.8%Added
Scopia Capital Management LP272,684$14.0M1.49%−41,947−13.3%Reduced
Waters Parkerson & Co., LLC273,908$14.1M0.74%−425−0.2%Reduced