Boston Family Office’s GATX Corp GATX Stock Holding History

Boston Family Office’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 Q2	$987K	Sell	5,573 -363	-6%	-$66.1K	0.06%	173
2026 Q1	$1.01M	Sell	5,936 -284	-5%	-$51.1K	0.07%	172
2025 Q4	$1.05M	Sell	6,220 -368	-6%	-$60.7K	0.07%	160
2025 Q3	$1.15M	Sell	6,588 -163	-2%	-$26.4K	0.07%	154
2025 Q2	$1.04M	Sell	6,751 -30	-0.4%	-$4.5K	0.07%	162
2025 Q1	$1.05M	Sell	6,781 -79	-1%	-$12.6K	0.07%	157
2024 Q4	$1.06M	Sell	6,860 -218	-3%	-$32.5K	0.07%	155
2024 Q3	$937K	Buy	7,078 +767	+12%	+$105K	0.06%	160
2024 Q2	$835K	Buy	6,311 +117	+2%	+$15.4K	0.06%	160
2024 Q1	$830K	Buy	6,194 +197	+3%	+$24.8K	0.06%	157
2023 Q4	$721K	Buy	5,997 +871	+17%	+$96.1K	0.05%	164
2023 Q3	$558K	Buy	5,126 +44	+0.9%	+$5.31K	0.05%	174
2023 Q2	$654K	Buy	5,082 +645	+15%	+$75.5K	0.05%	174
2023 Q1	$488K	Hold	4,437	–	–	0.04%	192
2022 Q4	$472K	Buy	4,437 +333	+8%	+$34.7K	0.04%	201
2022 Q3	$350K	Hold	4,104	–	–	0.03%	220
2022 Q2	$386K	Hold	4,104	–	–	0.03%	212
2022 Q1	$506K	Hold	4,104	–	–	0.04%	204
2021 Q4	$428K	Hold	4,104	–	–	0.03%	223
2021 Q3	$368K	Hold	4,104	–	–	0.03%	224
2021 Q2	$363K	Hold	4,104	–	–	0.03%	228
2021 Q1	$380K	Sell	4,104 -750	-15%	-$69.9K	0.03%	226
2020 Q4	$404K	Hold	4,854	–	–	0.03%	215
2020 Q3	$309K	Hold	4,854	–	–	0.03%	216
2020 Q2	$296K	Sell	4,854 -596	-11%	-$35.8K	0.03%	219
2020 Q1	$341K	Hold	5,450	–	–	0.04%	196
2019 Q4	$452K	Hold	5,450	–	–	0.04%	195
2019 Q3	$423K	Hold	5,450	–	–	0.04%	203
2019 Q2	$432K	Sell	5,450 -100	-2%	-$7.6K	0.04%	200
2019 Q1	$424K	Hold	5,550	–	–	0.05%	201
2018 Q4	$393K	Hold	5,550	–	–	0.05%	202
2018 Q3	$481K	Hold	5,550	–	–	0.05%	201
2018 Q2	$412K	Hold	5,550	–	–	0.05%	208
2018 Q1	$380K	Hold	5,550	–	–	0.04%	211
2017 Q4	$345K	Hold	5,550	–	–	0.04%	222
2017 Q3	$342K	Hold	5,550	–	–	0.04%	220
2017 Q2	$357K	Hold	5,550	–	–	0.04%	214
2017 Q1	$338K	Sell	5,550 -16,150	-74%	-$951K	0.04%	209
2016 Q4	$1.34M	Sell	21,700 -8,650	-29%	-$449K	0.17%	127
2016 Q3	$1.35M	Sell	30,350 -900	-3%	-$39.7K	0.18%	128
2016 Q2	$1.37M	Sell	31,250 -1,615	-5%	-$74.1K	0.18%	124
2016 Q1	$1.56M	Buy	+32,865	New	+$1.4M	0.21%	120

Other funds holding GATX

State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Boston Family Office's GATX Position: Q2 2026 in Review

Boston Family Office reduced its GATX Corp (GATX) stake by 6.1% in Q2 2026, selling an estimated $66.1K and leaving 5,573 shares worth $987K. The position accounts for 0.06% of the portfolio, ranked #173.

Boston Family Office first reported a position in GATX in Q1 2016 and has held it in 42 quarters since. The position peaked at $1.56M in Q1 2016. 409 funds tracked by Wall St. Rank hold GATX as of Q2 2026.

Boston Family Office held 5,573 shares of GATX Corp worth $987K as of Q2 2026.
Boston Family Office sold 363 GATX Corp shares in Q2 2026, an estimated $66.1K.
GATX Corp made up 0.06% of Boston Family Office's portfolio in Q2 2026, its #173 holding.
Boston Family Office first reported a position in GATX Corp in Q1 2016 and has held it in 42 quarters since.
Boston Family Office's GATX Corp position peaked at $1.56M in Q1 2016.
409 funds tracked by Wall St. Rank held GATX Corp as of Q2 2026.

Based on Boston Family Office's 13F filing for Q2 2026, filed 12 Aug 2026.