Aigen Investment Management’s Ross Stores ROST Stock Holding History

Aigen Investment Management’s Portfolio ROST Stock Details ROST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$459K	Sell	2,119 -8,731	-80%	-$1.74M	0.12%	234
2025 Q4	$1.95M	Buy	+10,850	New	+$1.81M	0.45%	51
2025 Q3	–	Sell	-14,879	Closed	-$1.9M	–	1048
2025 Q2	$1.9M	Sell	14,879 -15,398	-51%	-$2.14M	0.26%	105
2025 Q1	$3.87M	Buy	30,277 +20,071	+197%	+$2.81M	0.62%	16
2024 Q4	$1.54M	Buy	10,206 +2,123	+26%	+$312K	0.27%	98
2024 Q3	$1.22M	Buy	+8,083	New	+$1.19M	0.24%	115
2024 Q2	–	Sell	-27,452	Closed	-$4.03M	–	980
2024 Q1	$4.03M	Buy	27,452 +10,077	+58%	+$1.44M	0.88%	4
2023 Q4	$2.4M	Buy	17,375 +704	+4%	+$87.7K	0.43%	41
2023 Q3	$1.88M	Buy	+16,671	New	+$1.91M	0.35%	48
2023 Q2	–	Sell	-3,063	Closed	-$325K	–	934
2023 Q1	$325K	Sell	3,063 -96	-3%	-$10.8K	0.04%	412
2022 Q4	$367K	Buy	+3,159	New	+$322K	0.05%	324
2022 Q3	–	Sell	-11,841	Closed	-$832K	–	732
2022 Q2	$832K	Buy	11,841 +8,363	+240%	+$745K	0.14%	208
2022 Q1	$315K	Sell	3,478 -12,738	-79%	-$1.21M	0.05%	359
2021 Q4	$1.82M	Buy	+16,216	New	+$1.81M	0.11%	241

Other funds holding ROST

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

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

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

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Aigen Investment Management's ROST Position: Q1 2026 in Review

Aigen Investment Management reduced its Ross Stores (ROST) stake by 80% in Q1 2026, selling an estimated $1.74M and leaving 2,119 shares worth $459K. The position accounts for 0.12% of the portfolio, ranked #234.

Aigen Investment Management first reported a position in ROST in Q4 2021 and has held it in 14 quarters since. The position peaked at $4.03M in Q1 2024. 1,348 funds tracked by Wall St. Rank hold ROST as of Q1 2026.

Aigen Investment Management held 2,119 shares of Ross Stores worth $459K as of Q1 2026.
Aigen Investment Management sold 8,731 Ross Stores shares in Q1 2026, an estimated $1.74M.
Ross Stores made up 0.12% of Aigen Investment Management's portfolio in Q1 2026, its #234 holding.
Aigen Investment Management first reported a position in Ross Stores in Q4 2021 and has held it in 14 quarters since.
Aigen Investment Management's Ross Stores position peaked at $4.03M in Q1 2024.
1,348 funds tracked by Wall St. Rank held Ross Stores as of Q1 2026.

Based on Aigen Investment Management's 13F filing for Q1 2026, filed 15 May 2026.