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Oppenheimer & Co’s Tower Semiconductor TSEM Stock Holding History

Oppenheimer & Co’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
Q2 		$1.13M Sell
4,353
-1,875
-30% -$449K 0.01% 881
2026
Q1 		$1.09M Buy
+6,228
New +$837K 0.01% 826
2025
Q3 		– Sell
-33,100
Closed -$1.43M – 1733
2025
Q2 		$1.43M Buy
33,100
+3,800
+13% +$146K 0.02% 696
2025
Q1 		$1.04M Buy
29,300
+9,400
+47% +$425K 0.02% 790
2024
Q4 		$1.03M Buy
19,900
+9,650
+94% +$452K 0.02% 777
2024
Q3 		$454K Sell
10,250
-430
-4% -$17.6K 0.01% 1074
2024
Q2 		$420K Hold
10,680
– – 0.01% 1062
2024
Q1 		$357K Sell
10,680
-1,900
-15% -$59.1K 0.01% 1113
2023
Q4 		$384K Sell
12,580
-10,920
-46% -$285K 0.01% 1053
2023
Q3 		$577K Hold
23,500
– – 0.01% 886
2023
Q2 		$882K Buy
23,500
+2,700
+13% +$112K 0.02% 755
2023
Q1 		$883K Buy
20,800
+6,300
+43% +$263K 0.02% 730
2022
Q4 		$626K Buy
+14,500
New +$630K 0.01% 848
2022
Q1 		– Sell
-15,000
Closed -$595K – 1587
2021
Q4 		$595K Buy
+15,000
New +$521K 0.01% 974
2019
Q4 		– Sell
-13,100
Closed -$252K – 1320
2019
Q3 		$252K Buy
13,100
+2,700
+26% +$50.4K 0.01% 1047
2019
Q2 		$164K Sell
10,400
-1,000
-9% -$16.7K ﹤0.01% 1217
2019
Q1 		$189K Hold
11,400
– – 0.01% 1236
2018
Q4 		$168K Sell
11,400
-2,700
-19% -$45K 0.01% 1131
2018
Q3 		$307K Buy
+14,100
New +$301K 0.01% 1057
2018
Q2 		– Sell
-8,900
Closed -$239K – 1393
2018
Q1 		$239K Sell
8,900
-23,800
-73% -$758K 0.01% 1147
2017
Q4 		$1.11M Buy
32,700
+15,100
+86% +$501K 0.03% 583
2017
Q3 		$541K Buy
17,600
+800
+5% +$21.8K 0.01% 818
2017
Q2 		$401K Buy
16,800
+5,800
+53% +$137K 0.01% 909
2017
Q1 		$254K Sell
11,000
-11,300
-51% -$248K 0.01% 1063
2016
Q4 		$424K Buy
+22,300
New +$385K 0.01% 860

Other funds holding TSEM

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
CI
Clal Insurance Tel-Aviv, Israel $22.3B AUM 79.91% 1-Year Est. Return
PF
Phoenix Financial Givatayim, Israel $14.6B AUM 57.48% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
UIM
USS Investment Management London, United Kingdom $27.8B AUM 39.42% 1-Year Est. Return
HIIFS
Harel Insurance Investments & Financial Services Ramat Gan, Israel $20.6B AUM 59.59% 1-Year Est. Return
SM
Senvest Management New York $3.41B AUM 66.27% 1-Year Est. Return
MIFH
Migdal Insurance & Financial Holdings Petach Tikva, Israel $15.6B AUM 71.29% 1-Year Est. Return

Oppenheimer & Co's TSEM Position: Q2 2026 in Review

Oppenheimer & Co reduced its Tower Semiconductor (TSEM) stake by 30% in Q2 2026, selling an estimated $449K and leaving 4,353 shares worth $1.13M. The position accounts for 0.01% of the portfolio, ranked #881.

Oppenheimer & Co first reported a position in TSEM in Q4 2016 and has held it in 25 quarters since. The position peaked at $1.43M in Q2 2025. 451 funds tracked by Wall St. Rank hold TSEM as of Q2 2026.

  • Oppenheimer & Co held 4,353 shares of Tower Semiconductor worth $1.13M as of Q2 2026.
  • Oppenheimer & Co sold 1,875 Tower Semiconductor shares in Q2 2026, an estimated $449K.
  • Tower Semiconductor made up 0.01% of Oppenheimer & Co's portfolio in Q2 2026, its #881 holding.
  • Oppenheimer & Co first reported a position in Tower Semiconductor in Q4 2016 and has held it in 25 quarters since.
  • Oppenheimer & Co's Tower Semiconductor position peaked at $1.43M in Q2 2025.
  • 451 funds tracked by Wall St. Rank held Tower Semiconductor as of Q2 2026.

Based on Oppenheimer & Co's 13F filing for Q2 2026, filed 3 Aug 2026.