Millennium Management’s GATX Corp GATX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.93M Sell
11,291
-25,753
-70% -$4.63M ﹤0.01% 3905
2025
Q4
$6.28M Buy
37,044
+18,596
+101% +$3.06M ﹤0.01% 2758
2025
Q3
$3.22M Sell
18,448
-15,341
-45% -$2.48M ﹤0.01% 3580
2025
Q2
$5.19M Sell
33,789
-24,222
-42% -$3.63M ﹤0.01% 2951
2025
Q1
$9.01M Buy
58,011
+20,569
+55% +$3.28M ﹤0.01% 2294
2024
Q4
$5.8M Buy
37,442
+27,140
+263% +$4.04M ﹤0.01% 2688
2024
Q3
$1.36M Buy
+10,302
New +$1.42M ﹤0.01% 4025
2023
Q4
Sell
-33,100
Closed -$3.6M 6236
2023
Q3
$3.6M Sell
33,100
-177,223
-84% -$21.4M ﹤0.01% 3022
2023
Q2
$27.1M Buy
+210,323
New +$24.6M 0.01% 1139
2023
Q1
Sell
-122,829
Closed -$13.1M 6528
2022
Q4
$13.1M Sell
122,829
-35,011
-22% -$3.65M 0.01% 1848
2022
Q3
$13.4M Sell
157,840
-8,529
-5% -$822K 0.01% 1789
2022
Q2
$15.7M Sell
166,369
-65,222
-28% -$6.96M 0.01% 1532
2022
Q1
$28.6M Buy
231,591
+52,482
+29% +$5.74M 0.02% 1058
2021
Q4
$18.7M Sell
179,109
-273
-0.2% -$27.2K 0.01% 1499
2021
Q3
$16.1M Sell
179,382
-15,208
-8% -$1.36M 0.01% 1537
2021
Q2
$17.2M Buy
194,590
+141,785
+269% +$13.6M 0.01% 1333
2021
Q1
$4.9M Buy
52,805
+45,806
+654% +$4.27M ﹤0.01% 2595
2020
Q4
$582K Sell
6,999
-37,253
-84% -$2.85M ﹤0.01% 4082
2020
Q3
$2.82K Sell
44,252
-23,165
-34% -$1.47M ﹤0.01% 2325
2020
Q2
$4.11M Buy
+67,417
New +$4.05M 0.01% 1950
2020
Q1
Sell
-24,286
Closed -$2.01M 4073
2019
Q4
$2.01M Sell
24,286
-7,586
-24% -$610K ﹤0.01% 2620
2019
Q3
$2.47M Buy
31,872
+11,300
+55% +$862K ﹤0.01% 2316
2019
Q2
$1.63M Buy
20,572
+12,845
+166% +$976K ﹤0.01% 2531
2019
Q1
$590K Sell
7,727
-18,570
-71% -$1.39M ﹤0.01% 3164
2018
Q4
$1.86M Buy
26,297
+14,171
+117% +$1.12M ﹤0.01% 2235
2018
Q3
$1.05M Sell
12,126
-2,363
-16% -$196K ﹤0.01% 2848
2018
Q2
$1.08M Buy
14,489
+10,150
+234% +$714K ﹤0.01% 2790
2018
Q1
$297K Sell
4,339
-14,770
-77% -$1.01M ﹤0.01% 3223
2017
Q4
$1.19M Buy
19,109
+5,112
+37% +$310K ﹤0.01% 2596
2017
Q3
$862K Buy
13,997
+8,649
+162% +$532K ﹤0.01% 2596
2017
Q2
$344K Sell
5,348
-9,596
-64% -$587K ﹤0.01% 2984
2017
Q1
$911K Buy
+14,944
New +$880K ﹤0.01% 2453
2016
Q1
Sell
-348,929
Closed -$14.8M 3400
2015
Q4
$14.8M Buy
+348,929
New +$15.7M 0.03% 704
2015
Q2
Sell
-9,901
Closed -$574K 3501
2015
Q1
$574K Sell
9,901
-462,148
-98% -$26.9M ﹤0.01% 2665
2014
Q4
$27.2M Buy
472,049
+322,229
+215% +$19.2M 0.06% 462
2014
Q3
$8.74M Buy
149,820
+145,705
+3,541% +$9.41M 0.02% 941
2014
Q2
$275K Sell
4,115
-31,398
-88% -$2.05M ﹤0.01% 2925
2014
Q1
$2.41M Buy
35,513
+13,884
+64% +$834K 0.01% 1646
2013
Q4
$1.13M Buy
+21,629
New +$1.09M ﹤0.01% 2209
2013
Q3
Sell
-125,038
Closed -$5.93M 3399
2013
Q2
$5.93M Buy
+125,038
New +$6.31M 0.02% 916

Other funds holding GATX

Millennium Management's GATX Position: Q1 2026 in Review

Millennium Management reduced its GATX Corp (GATX) stake by 70% in Q1 2026, selling an estimated $4.63M and leaving 11,291 shares worth $1.93M. The position accounts for ﹤0.01% of the portfolio, ranked #3905.

Millennium Management first reported a position in GATX in Q2 2013 and has held it in 40 quarters since. The position peaked at $28.6M in Q1 2022. 394 funds tracked by Wall St. Rank hold GATX as of Q1 2026.

  • Millennium Management held 11,291 shares of GATX Corp worth $1.93M as of Q1 2026.
  • Millennium Management sold 25,753 GATX Corp shares in Q1 2026, an estimated $4.63M.
  • GATX Corp made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #3905 holding.
  • Millennium Management first reported a position in GATX Corp in Q2 2013 and has held it in 40 quarters since.
  • Millennium Management's GATX Corp position peaked at $28.6M in Q1 2022.
  • 394 funds tracked by Wall St. Rank held GATX Corp as of Q1 2026.

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