Boothbay Fund Management’s Tower Semiconductor TSEM Stock Holding History

Boothbay Fund 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
2026 Q1	$2.59M	Sell	14,759 -3,459	-19%	-$465K	0.03%	523
2025 Q4	$2.14M	Sell	18,218 -53,275	-75%	-$5.13M	0.03%	540
2025 Q3	$5.17M	Buy	71,493 +43,293	+154%	+$2.36M	0.08%	309
2025 Q2	$1.22M	Buy	+28,200	New	+$1.08M	0.02%	621
2025 Q1	–	Sell	-18,110	Closed	-$933K	–	1792
2024 Q4	$933K	Sell	18,110 -30,468	-63%	-$1.43M	0.02%	667
2024 Q3	$2.15M	Buy	48,578 +4,610	+10%	+$189K	0.05%	496
2024 Q2	$1.73M	Sell	43,968 -23,045	-34%	-$818K	0.04%	554
2024 Q1	$2.24M	Buy	67,013 +269	+0.4%	+$8.37K	0.04%	470
2023 Q4	$2.04M	Buy	+66,744	New	+$1.74M	0.05%	481
2023 Q1	–	Sell	-11,727	Closed	-$507K	–	2500
2022 Q4	$507K	Sell	11,727 -4,010	-25%	-$174K	0.01%	1175
2022 Q3	$691K	Buy	+15,737	New	+$725K	0.02%	1066
2022 Q2	–	Sell	-8,583	Closed	-$415K	–	2674
2022 Q1	$415K	Buy	+8,583	New	+$362K	0.01%	1407
2020 Q1	–	Sell	-40,939	Closed	-$985K	–	1063
2019 Q4	$985K	Sell	40,939 -64,323	-61%	-$1.44M	0.09%	319
2019 Q3	$2.02M	Buy	+105,262	New	+$1.97M	0.19%	137
2018 Q3	–	Sell	-125,106	Closed	-$2.75M	–	946
2018 Q2	$2.75M	Buy	125,106 +115,272	+1,172%	+$2.94M	0.24%	81
2018 Q1	$265K	Buy	+9,834	New	+$313K	0.03%	521
2017 Q4	–	Sell	-21,347	Closed	-$656K	–	822
2017 Q3	$656K	Buy	+21,347	New	+$582K	0.11%	202

Other funds holding TSEM

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Clal Insurance Tel-Aviv, Israel $16.6B AUM 68.34% 1-Year Est. Return

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

Senvest Management New York $3.01B AUM 35.7% 1-Year Est. Return

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

Boothbay Fund Management's TSEM Position: Q1 2026 in Review

Boothbay Fund Management reduced its Tower Semiconductor (TSEM) stake by 19% in Q1 2026, selling an estimated $465K and leaving 14,759 shares worth $2.59M. The position accounts for 0.03% of the portfolio, ranked #523.

Boothbay Fund Management first reported a position in TSEM in Q3 2017 and has held it in 17 quarters since. The position peaked at $5.17M in Q3 2025. 377 funds tracked by Wall St. Rank hold TSEM as of Q1 2026.

Boothbay Fund Management held 14,759 shares of Tower Semiconductor worth $2.59M as of Q1 2026.
Boothbay Fund Management sold 3,459 Tower Semiconductor shares in Q1 2026, an estimated $465K.
Tower Semiconductor made up 0.03% of Boothbay Fund Management's portfolio in Q1 2026, its #523 holding.
Boothbay Fund Management first reported a position in Tower Semiconductor in Q3 2017 and has held it in 17 quarters since.
Boothbay Fund Management's Tower Semiconductor position peaked at $5.17M in Q3 2025.
377 funds tracked by Wall St. Rank held Tower Semiconductor as of Q1 2026.

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