Arrowstreet Capital’s GATX Corp GATX Stock Holding History

Arrowstreet Capital’s Portfolio GATX Stock Details GATX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.35M	Buy	+7,888	New	+$1.42M	﹤0.01%	1490
2021 Q3	–	Sell	-15,200	Closed	-$1.34M	–	1685
2021 Q2	$1.34M	Sell	15,200 -37,463	-71%	-$3.6M	﹤0.01%	1454
2021 Q1	$4.88M	Buy	52,663 +47,363	+894%	+$4.41M	0.01%	1185
2020 Q4	$441K	Buy	+5,300	New	+$406K	﹤0.01%	2042
2018 Q1	–	Sell	-15,000	Closed	-$932K	–	1195
2017 Q4	$932K	Buy	15,000 +4,900	+49%	+$298K	﹤0.01%	975
2017 Q3	$622K	Buy	+10,100	New	+$622K	﹤0.01%	899
2016 Q4	–	Sell	-264,217	Closed	-$11.8M	–	1967
2016 Q3	$11.8M	Buy	264,217 +198,422	+302%	+$8.74M	0.04%	403
2016 Q2	$2.89M	Sell	65,795 -47,423	-42%	-$2.17M	0.01%	737
2016 Q1	$5.38M	Buy	113,218 +95,718	+547%	+$4.08M	0.02%	526
2015 Q4	$745K	Buy	+17,500	New	+$789K	﹤0.01%	1062

Other funds holding GATX

State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return

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

EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return

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

Arrowstreet Capital's GATX Position: Q1 2026 in Review

Arrowstreet Capital opened a new position in GATX Corp (GATX) in Q1 2026: 7,888 shares worth $1.35M. The stake represents ﹤0.01% of the portfolio and ranks #1490 among its holdings. This is a return to the name: Arrowstreet Capital previously reported a position in GATX as recently as Q2 2021.

Arrowstreet Capital first reported a position in GATX in Q4 2015 and has held it in 10 quarters since. The position peaked at $11.8M in Q3 2016. 394 funds tracked by Wall St. Rank hold GATX as of Q1 2026.

Arrowstreet Capital held 7,888 shares of GATX Corp worth $1.35M as of Q1 2026.
GATX Corp was a new Arrowstreet Capital position in Q1 2026.
GATX Corp made up ﹤0.01% of Arrowstreet Capital's portfolio in Q1 2026, its #1490 holding.
Arrowstreet Capital first reported a position in GATX Corp in Q4 2015 and has held it in 10 quarters since.
Arrowstreet Capital's GATX Corp position peaked at $11.8M in Q3 2016.
394 funds tracked by Wall St. Rank held GATX Corp as of Q1 2026.

Based on Arrowstreet Capital's 13F filing for Q1 2026, filed 14 May 2026.