Mason Investment Advisory Services’s State Street SPDR S&P 500 ETF Trust SPY Stock Holding History

Mason Investment Advisory Services’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 Q1	$3.42M	Sell	5,251 -1	-0%	-$680	0.16%	15
2025 Q4	$3.58M	Sell	5,252 -40	-0.8%	-$27K	0.17%	14
2025 Q3	$3.53M	Buy	5,292 +6	+0.1%	+$3.85K	0.18%	14
2025 Q2	$3.27M	Sell	5,286 -55	-1%	-$31.4K	0.18%	14
2025 Q1	$2.99M	Sell	5,341 -81	-1%	-$47.6K	0.18%	14
2024 Q4	$3.18M	Buy	5,422 +7	+0.1%	+$4.12K	0.19%	14
2024 Q3	$3.11M	Sell	5,415 -14	-0.3%	-$7.74K	0.18%	12
2024 Q2	$2.95M	Sell	5,429 -334	-6%	-$175K	0.18%	11
2024 Q1	$3.01M	Sell	5,763 -230	-4%	-$115K	0.21%	10
2023 Q4	$2.85M	Sell	5,993 -73	-1%	-$32.5K	0.21%	10
2023 Q3	$2.59M	Sell	6,066 -56	-0.9%	-$24.9K	0.24%	8
2023 Q2	$2.71M	Sell	6,122 -78	-1%	-$32.7K	0.23%	9
2023 Q1	$2.54M	Sell	6,200 -82	-1%	-$32.7K	0.23%	10
2022 Q4	$2.4M	Buy	6,282 +72	+1%	+$27.7K	0.24%	10
2022 Q3	$2.22M	Sell	6,210 -102	-2%	-$40.5K	0.25%	9
2022 Q2	$2.38M	Sell	6,312 -181	-3%	-$74.1K	0.25%	10
2022 Q1	$2.93M	Sell	6,493 -360	-5%	-$160K	0.25%	7
2021 Q4	$3.25M	Sell	6,853 -46	-0.7%	-$21.1K	0.27%	10
2021 Q3	$2.96M	Buy	6,899 +239	+4%	+$105K	0.31%	9
2021 Q2	$2.85M	Buy	6,660 +536	+9%	+$224K	0.29%	8
2021 Q1	$2.43M	Hold	6,124	–	–	0.25%	9
2020 Q4	$2.29M	Sell	6,124 -1,125	-16%	-$399K	0.27%	8
2020 Q3	$2.43M	Hold	7,249	–	–	0.35%	7
2020 Q2	$2.24M	Sell	7,249 -1,240	-15%	-$363K	0.33%	8
2020 Q1	$2.19M	Buy	8,489 +250	+3%	+$76.3K	0.37%	10
2019 Q4	$2.65M	Buy	8,239 +19	+0.2%	+$5.85K	0.39%	13
2019 Q3	$2.44M	Buy	8,220 +19	+0.2%	+$5.61K	0.39%	12
2019 Q2	$2.4M	Buy	8,201 +20	+0.2%	+$5.76K	0.4%	13
2019 Q1	$2.31M	Buy	+8,181	New	+$2.22M	0.64%	11

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

Mason Investment Advisory Services's SPY Position: Q1 2026 in Review

Mason Investment Advisory Services reduced its State Street SPDR S&P 500 ETF Trust (SPY) stake by 0.02% in Q1 2026, selling an estimated $680 and leaving 5,251 shares worth $3.42M. The position accounts for 0.16% of the portfolio, ranked #15.

Mason Investment Advisory Services first reported a position in SPY in Q1 2019 and has held it in 29 quarters since. The position peaked at $3.58M in Q4 2025. 4,559 funds tracked by Wall St. Rank hold SPY as of Q1 2026.

Mason Investment Advisory Services held 5,251 shares of State Street SPDR S&P 500 ETF Trust worth $3.42M as of Q1 2026.
Mason Investment Advisory Services sold 1 State Street SPDR S&P 500 ETF Trust share in Q1 2026, an estimated $680.
State Street SPDR S&P 500 ETF Trust made up 0.16% of Mason Investment Advisory Services's portfolio in Q1 2026, its #15 holding.
Mason Investment Advisory Services first reported a position in State Street SPDR S&P 500 ETF Trust in Q1 2019 and has held it in 29 quarters since.
Mason Investment Advisory Services's State Street SPDR S&P 500 ETF Trust position peaked at $3.58M 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 Mason Investment Advisory Services's 13F filing for Q1 2026, filed 14 May 2026.