Tower Research Capital (TRC)’s SunPower Inc SPWR Stock Holding History

Tower Research Capital (TRC)’s Portfolio SPWR Stock Details SPWR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$25.7K	Buy	20,244 +13,627	+206%	+$20.5K	﹤0.01%	3304
2025 Q4	$10.4K	Sell	6,617 -3,193	-33%	-$5.5K	﹤0.01%	3782
2025 Q3	$17.3K	Buy	+9,810	New	+$16.2K	﹤0.01%	3436
2025 Q2	–	Sell	-7,263	Closed	-$11.3K	–	5560
2025 Q1	$11.3K	Buy	+7,263	New	+$11.9K	﹤0.01%	3551
2024 Q3	–	Sell	-14,333	Closed	-$16.1K	–	5973
2024 Q2	$16.1K	Buy	14,333 +1,463	+11%	+$1.44K	﹤0.01%	3882
2024 Q1	$7.74K	Buy	12,870 +8,717	+210%	+$9.63K	﹤0.01%	4152
2023 Q4	$6.67K	Buy	4,153 +2,866	+223%	+$3.87K	﹤0.01%	4713
2023 Q3	$2.65K	Buy	+1,287	New	+$5.17K	﹤0.01%	5124

Other funds holding SPWR

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.27% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

AAP

Ardsley Advisory Partners Stamford, Connecticut $960M AUM 207.76% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

WCM

Westerly Capital Management San Francisco, California $368M AUM 42.67% 1-Year Est. Return

Tower Research Capital (TRC)'s SPWR Position: Q1 2026 in Review

Tower Research Capital (TRC) increased its SunPower Inc (SPWR) stake by 206% in Q1 2026, buying an estimated $20.5K and bringing the position to 20,244 shares worth $25.7K. The position accounts for ﹤0.01% of the portfolio, ranked #3304.

Tower Research Capital (TRC) first reported a position in SPWR in Q3 2023 and has held it in 8 quarters since. 99 funds tracked by Wall St. Rank hold SPWR as of Q1 2026.

Tower Research Capital (TRC) held 20,244 shares of SunPower Inc worth $25.7K as of Q1 2026.
Tower Research Capital (TRC) bought 13,627 SunPower Inc shares in Q1 2026, an estimated $20.5K.
SunPower Inc made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #3304 holding.
Tower Research Capital (TRC) first reported a position in SunPower Inc in Q3 2023 and has held it in 8 quarters since.
99 funds tracked by Wall St. Rank held SunPower Inc as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.