Thompson Siegel & Walmsley’s State Street SPDR S&P 500 ETF Trust SPY Stock Holding History

Thompson Siegel & Walmsley’s Portfolio SPY Stock Details SPY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-15,000	Closed	-$9.27M	–	432
2025 Q2	$9.27M	Sell	15,000 -5,000	-25%	-$2.86M	0.15%	138
2025 Q1	$16.8M	Sell	20,000 -20,000	-50%	-$11.8M	0.28%	89
2024 Q4	$23.4M	Buy	+40,000	New	+$23.6M	0.36%	82

Other funds holding SPY

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

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

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Thompson Siegel & Walmsley's SPY Position: Q1 2026 in Review

Thompson Siegel & Walmsley reduced its State Street SPDR S&P 500 ETF Trust (SPY) stake by 2% in Q1 2026, selling an estimated $569K and leaving 40,897 shares worth $26.6M. The position accounts for 0.47% of the portfolio, ranked #73.

Thompson Siegel & Walmsley first reported a position in SPY in Q2 2013 and has held it in 52 quarters since. The position peaked at $28.5M in Q4 2025. 4,559 funds tracked by Wall St. Rank hold SPY as of Q1 2026.

Thompson Siegel & Walmsley held 40,897 shares of State Street SPDR S&P 500 ETF Trust worth $26.6M as of Q1 2026.
Thompson Siegel & Walmsley sold 837 State Street SPDR S&P 500 ETF Trust shares in Q1 2026, an estimated $569K.
State Street SPDR S&P 500 ETF Trust made up 0.47% of Thompson Siegel & Walmsley's portfolio in Q1 2026, its #73 holding.
Thompson Siegel & Walmsley first reported a position in State Street SPDR S&P 500 ETF Trust in Q2 2013 and has held it in 52 quarters since.
Thompson Siegel & Walmsley's State Street SPDR S&P 500 ETF Trust position peaked at $28.5M in Q4 2025.
4,559 funds tracked by Wall St. Rank held State Street SPDR S&P 500 ETF Trust as of Q1 2026.

Based on Thompson Siegel & Walmsley's 13F filing for Q1 2026, filed 11 May 2026.