Two Sigma Investments
TSEM icon

Two Sigma Investments’s Tower Semiconductor TSEM Stock Holding History

Two Sigma Investments’s Portfolio TSEM Stock Details TSEM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$491K Sell
2,800
-3,200
-53% -$430K ﹤0.01% 3760
2025
Q4 		$705K Buy
+6,000
New +$578K ﹤0.01% 3136
2021
Q3 		– Sell
-9,300
Closed -$274K – 4723
2021
Q2 		$274K Sell
9,300
-1,200
-11% -$33.7K ﹤0.01% 3578
2021
Q1 		$294K Buy
+10,500
New +$309K ﹤0.01% 3338

Other funds holding TSEM

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
CI
Clal Insurance Tel-Aviv, Israel $16.6B AUM 68.34% 1-Year Est. Return
PF
Phoenix Financial Givatayim, Israel $10.5B AUM 49.21% 1-Year Est. Return
UIM
USS Investment Management London, United Kingdom $25.6B AUM 30.22% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SM
Senvest Management New York $3.01B AUM 35.7% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
MIFH
Migdal Insurance & Financial Holdings Petach Tikva, Israel $11.5B AUM 52.5% 1-Year Est. Return
HIIFS
Harel Insurance Investments & Financial Services Ramat Gan, Israel $14.7B AUM 47% 1-Year Est. Return

Two Sigma Investments's TSEM Position: Q1 2026 in Review

Two Sigma Investments reduced its Tower Semiconductor (TSEM) stake by 91% in Q1 2026, selling an estimated $12.5M and leaving 9,600 shares worth $1.68M. The position accounts for ﹤0.01% of the portfolio, ranked #2889.

Two Sigma Investments first reported a position in TSEM in Q2 2014 and has held it in 33 quarters since. The position peaked at $17.5M in Q3 2018. 377 funds tracked by Wall St. Rank hold TSEM as of Q1 2026.

  • Two Sigma Investments held 9,600 shares of Tower Semiconductor worth $1.68M as of Q1 2026.
  • Two Sigma Investments sold 92,805 Tower Semiconductor shares in Q1 2026, an estimated $12.5M.
  • Tower Semiconductor made up ﹤0.01% of Two Sigma Investments's portfolio in Q1 2026, its #2889 holding.
  • Two Sigma Investments first reported a position in Tower Semiconductor in Q2 2014 and has held it in 33 quarters since.
  • Two Sigma Investments's Tower Semiconductor position peaked at $17.5M in Q3 2018.
  • 377 funds tracked by Wall St. Rank held Tower Semiconductor as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.