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Sphera Funds Management’s Tower Semiconductor TSEM Stock Holding History

Sphera Funds Management’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
2023
Q3 		– Sell
-332,100
Closed -$12.5M – 102
2023
Q2 		$12.5M Buy
+332,100
New +$13.7M 1.95% 12
2023
Q1 		– Sell
-161,600
Closed -$6.98M – 97
2022
Q4 		$6.98M Buy
+161,600
New +$7.02M 1.5% 20

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 $20.6B AUM 59.59% 1-Year Est. Return

Sphera Funds Management's TSEM Position: Q1 2026 in Review

Sphera Funds Management increased its Tower Semiconductor (TSEM) stake by 19% in Q1 2026, buying an estimated $3.12M and bringing the position to 145,735 shares worth $25.6M. The position accounts for 4.06% of the portfolio, ranked #3.

Sphera Funds Management first reported a position in TSEM in Q4 2016 and has held it in 15 quarters since. 377 funds tracked by Wall St. Rank hold TSEM as of Q1 2026.

  • Sphera Funds Management held 145,735 shares of Tower Semiconductor worth $25.6M as of Q1 2026.
  • Sphera Funds Management bought 23,222 Tower Semiconductor shares in Q1 2026, an estimated $3.12M.
  • Tower Semiconductor made up 4.06% of Sphera Funds Management's portfolio in Q1 2026, its #3 holding.
  • Sphera Funds Management first reported a position in Tower Semiconductor in Q4 2016 and has held it in 15 quarters since.
  • 377 funds tracked by Wall St. Rank held Tower Semiconductor as of Q1 2026.

Based on Sphera Funds Management's 13F filing for Q1 2026, filed 15 May 2026.