Mariner’s State Street SPDR S&P 500 ETF Trust SPY Stock Holding History

Mariner’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
2019 Q2	–	Sell	-13,000	Closed	-$22K	–	1146
2019 Q1	$22K	Buy	13,000 +1,600	+14%	+$435K	﹤0.01%	1021
2018 Q4	$79K	Buy	+11,400	New	+$3.07M	﹤0.01%	812
2018 Q2	–	Sell	-10,800	Closed	-$32K	–	820
2018 Q1	$32K	Buy	+10,800	New	+$2.95M	﹤0.01%	628
2014 Q3	–	Sell	-14,000	Closed	-$10K	–	367
2014 Q2	$10K	Buy	+14,000	New	+$2.66M	﹤0.01%	352

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

Mariner's SPY Position: Q2 2026 in Review

Mariner reduced its State Street SPDR S&P 500 ETF Trust (SPY) stake by 4.8% in Q2 2026, selling an estimated $52.5M and leaving 1,435,507 shares worth $1.07B. The position accounts for 1.13% of the portfolio, ranked #13.

Mariner first reported a position in SPY in Q2 2013 and has held it in 53 quarters since. 4,647 funds tracked by Wall St. Rank hold SPY as of Q2 2026.

Mariner held 1,435,507 shares of State Street SPDR S&P 500 ETF Trust worth $1.07B as of Q2 2026.
Mariner sold 72,425 State Street SPDR S&P 500 ETF Trust shares in Q2 2026, an estimated $52.5M.
State Street SPDR S&P 500 ETF Trust made up 1.13% of Mariner's portfolio in Q2 2026, its #13 holding.
Mariner first reported a position in State Street SPDR S&P 500 ETF Trust in Q2 2013 and has held it in 53 quarters since.
4,647 funds tracked by Wall St. Rank held State Street SPDR S&P 500 ETF Trust as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.