Tang Capital Management’s State Street SPDR S&P 500 ETF Trust SPY Stock Holding History

Tang Capital Management’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
2026 Q2	$91.9M	Sell	123,000 -45,000	-27%	-$32.6M	4.17%	11
2026 Q1	$109M	Buy	168,000 +138,000	+460%	+$93.8M	5.55%	5
2025 Q4	$20.5M	Buy	+30,000	New	+$20.3M	1.01%	24

Other funds holding SPY

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Tang Capital Management's SPY Position: Q2 2026 in Review

Tang Capital Management reduced its State Street SPDR S&P 500 ETF Trust (SPY) stake by 27% in Q2 2026, selling an estimated $32.6M and leaving 123,000 shares worth $91.9M. The position accounts for 4.17% of the portfolio, ranked #11.

Tang Capital Management first reported a position in SPY in Q4 2025 and has held it in 3 quarters since. The position peaked at $109M in Q1 2026. 4,658 funds tracked by Wall St. Rank hold SPY as of Q2 2026.

Tang Capital Management held 123,000 shares of State Street SPDR S&P 500 ETF Trust worth $91.9M as of Q2 2026.
Tang Capital Management sold 45,000 State Street SPDR S&P 500 ETF Trust shares in Q2 2026, an estimated $32.6M.
State Street SPDR S&P 500 ETF Trust made up 4.17% of Tang Capital Management's portfolio in Q2 2026, its #11 holding.
Tang Capital Management first reported a position in State Street SPDR S&P 500 ETF Trust in Q4 2025 and has held it in 3 quarters since.
Tang Capital Management's State Street SPDR S&P 500 ETF Trust position peaked at $109M in Q1 2026.
4,658 funds tracked by Wall St. Rank held State Street SPDR S&P 500 ETF Trust as of Q2 2026.

Based on Tang Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.