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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.

Q2 2025 vs. Q1 2025

How the institutions holding Tower Semiconductor Ltd changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of TSEM: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders2183216+1
Shares72.4M40.7K71.4M−896.8K (−1.2%)
Value$2.57B$1.45M$3.11B+$533.8M (+20.8%)

3 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (28)

Institutions that held Tower Semiconductor Ltd at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to TSEM in Q2 2025
InstitutionSharesValue% of portfolio
Arrowstreet Capital, Limited Partnership133,928$5.81M0.00%
G2 Investment Partners Management LLC115,000$4.99M1.09%
Portolan Capital Management, LLC109,632$4.75M0.30%
Silvercrest Asset Management Group LLC96,827$4.20M0.03%
Nishkama Capital, LLC74,700$3.24M0.53%
Atom Investors LP63,272$2.74M0.24%
Tudor Investment Corp Et Al59,520$2.58M0.02%
Thrivent Financial for Lutherans29,083$1.26M0.00%
Boothbay Fund Management, LLC28,200$1.22M0.04%
SG Americas Securities, LLC26,495$1.15M0.01%
CSM Advisors, LLC12,553$544.0K0.02%
Citadel Advisors LLC11,018$477.6K0.00%
HSBC Holdings PLC10,068$438.5K0.00%
Petrus Trust Company, LTA10,096$437.7K0.05%
Susquehanna Advisors Group, Inc.8,193$355.2K0.01%
Twinbeech Capital LP7,551$327.3K0.01%
HRT Financial LP5,525$239.0K0.00%
Janney Montgomery Scott LLC5,266$228.0K0.00%
GTS Securities LLC5,093$220.8K0.01%
Evergreen Capital Management LLC4,987$216.2K0.01%
Mackenzie Financial Corp4,926$213.1K0.00%
D. E. Shaw & Co., Inc.4,873$211.2K0.00%
PharVision Advisers, LLC4,779$207.2K0.30%
Acadian Asset Management LLC1,247$53.0K0.00%
Westside Investment Management, Inc.226$9.59K0.00%
Harbor Asset Planning, Inc.141$6.11K0.01%
Bessemer Group Inc137$6.00K0.00%
Global Retirement Partners, LLC136$5.90K0.00%

Sold out (27)

Institutions that held Tower Semiconductor Ltd at the end of Q1 2025 and filed for Q2 2025 without it.

Not filed for Q2 2025 yet (3)

Institutions that held Tower Semiconductor Ltd at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding TSEM in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Orion Portfolio Solutions, LLC28,216$1.01M
Foundry Partners, LLC12,223$435.9K
Lindbrook Capital, LLC275$9.81K