Mariner’s State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF SPYX Stock Holding History

Mariner’s Portfolio SPYX Stock Details SPYX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$13.4M	Buy	252,208 +21,165	+9%	+$1.18M	0.02%	620
2025 Q4	$13M	Buy	231,043 +142,899	+162%	+$7.96M	0.02%	588
2025 Q3	$4.83M	Sell	88,144 -1,084	-1%	-$57.2K	0.01%	940
2025 Q2	$4.54M	Sell	89,228 -2,175	-2%	-$102K	0.01%	910
2025 Q1	$4.18M	Sell	91,403 -2,695	-3%	-$130K	0.01%	885
2024 Q4	$4.53M	Buy	94,098 +14,646	+18%	+$708K	0.01%	842
2024 Q3	$3.75M	Sell	79,452 -8,667	-10%	-$393K	0.01%	889
2024 Q2	$3.93M	Sell	88,119 -40,972	-32%	-$1.75M	0.01%	825
2024 Q1	$5.53M	Sell	129,091 -21,556	-14%	-$879K	0.01%	689
2023 Q4	$5.85M	Buy	150,647 +20,321	+16%	+$738K	0.01%	630
2023 Q3	$4.53M	Sell	130,326 -32,437	-20%	-$1.18M	0.01%	675
2023 Q2	$5.89M	Sell	162,763 -13,576	-8%	-$464K	0.02%	594
2023 Q1	$5.86M	Sell	176,339 -98,725	-36%	-$3.2M	0.02%	579
2022 Q4	$8.56M	Buy	275,064 +243,141	+762%	+$7.56M	0.03%	448
2022 Q3	$927K	Buy	31,923 +9	+0%	+$291	﹤0.01%	1090
2022 Q2	$981K	Buy	31,914 +6	+0%	+$200	﹤0.01%	908
2022 Q1	$1.18M	Buy	31,908 +6	+0%	+$219	﹤0.01%	881
2021 Q4	$1.25M	Buy	+31,902	New	+$1.21M	0.01%	768

Other funds holding SPYX

WHAM

Windmill Hill Asset Management Waddesdon, United Kingdom $321M AUM 25.22% 1-Year Est. Return

CIA

Choate Investment Advisors Boston, Massachusetts $5.11B AUM 17.2% 1-Year Est. Return

Betterment LLC New York $52.8B AUM 15.34% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

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

PNC Financial Services Group Pittsburgh, Pennsylvania $173B AUM 20.72% 1-Year Est. Return

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

GAM

Gemmer Asset Management Walnut Creek, California $1.49B AUM 42.66% 1-Year Est. Return

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

Spinnaker Trust Portland, Maine $1.81B AUM 17.83% 1-Year Est. Return

Mariner's SPYX Position: Q1 2026 in Review

Mariner increased its State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF (SPYX) stake by 9.2% in Q1 2026, buying an estimated $1.18M and bringing the position to 252,208 shares worth $13.4M. The position accounts for 0.02% of the portfolio, ranked #620.

Mariner first reported a position in SPYX in Q4 2021 and has held it in 18 quarters since. 250 funds tracked by Wall St. Rank hold SPYX as of Q1 2026.

Mariner held 252,208 shares of State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF worth $13.4M as of Q1 2026.
Mariner bought 21,165 State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF shares in Q1 2026, an estimated $1.18M.
State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF made up 0.02% of Mariner's portfolio in Q1 2026, its #620 holding.
Mariner first reported a position in State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF in Q4 2021 and has held it in 18 quarters since.
250 funds tracked by Wall St. Rank held State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.