Mariner’s General Motors GM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$41.5M Buy
556,802
+145,136
+35% +$11.5M 0.05% 301
2025
Q4
$33.5M Sell
411,666
-48,496
-11% -$3.42M 0.04% 325
2025
Q3
$28.1M Buy
460,162
+68,707
+18% +$3.83M 0.04% 350
2025
Q2
$19.3M Buy
391,455
+36,858
+10% +$1.75M 0.03% 424
2025
Q1
$16.7M Buy
354,597
+8,978
+3% +$442K 0.03% 418
2024
Q4
$18.4M Sell
345,619
-81,389
-19% -$4.26M 0.03% 387
2024
Q3
$19.2M Sell
427,008
-19,117
-4% -$886K 0.03% 369
2024
Q2
$20.7M Sell
446,125
-36,204
-8% -$1.63M 0.04% 330
2024
Q1
$21.9M Buy
482,329
+12,931
+3% +$501K 0.05% 318
2023
Q4
$16.9M Sell
469,398
-26,767
-5% -$828K 0.04% 337
2023
Q3
$16.4M Buy
496,165
+14,327
+3% +$509K 0.04% 326
2023
Q2
$18.6M Buy
481,838
+6,571
+1% +$227K 0.05% 303
2023
Q1
$17.4M Buy
475,267
+13,048
+3% +$493K 0.05% 315
2022
Q4
$15.5M Buy
462,219
+32,025
+7% +$1.18M 0.05% 322
2022
Q3
$13.8M Buy
430,194
+28,136
+7% +$1.03M 0.06% 288
2022
Q2
$12.8M Sell
402,058
-393,121
-49% -$14.7M 0.05% 288
2022
Q1
$34.8M Buy
795,179
+3,664
+0.5% +$183K 0.13% 168
2021
Q4
$46.4M Buy
791,515
+346,132
+78% +$20.2M 0.2% 123
2021
Q3
$23.5M Buy
445,383
+414,714
+1,352% +$22M 0.12% 183
2021
Q2
$1.81M Buy
30,669
+3,458
+13% +$203K 0.01% 515
2021
Q1
$1.56M Buy
27,211
+3,216
+13% +$171K 0.01% 509
2020
Q4
$999K Sell
23,995
-2,180
-8% -$84.7K 0.01% 560
2020
Q3
$774K Sell
26,175
-2,504
-9% -$70.4K 0.01% 547
2020
Q2
$726K Sell
28,679
-25,501
-47% -$620K 0.01% 538
2020
Q1
$1.13M Sell
54,180
-13,387
-20% -$409K 0.01% 458
2019
Q4
$2.47M Buy
67,567
+47,352
+234% +$1.72M 0.03% 366
2019
Q3
$758K Buy
20,215
+2,381
+13% +$91.6K 0.01% 522
2019
Q2
$687K Buy
17,834
+1,121
+7% +$42K 0.01% 619
2019
Q1
$620K Buy
16,713
+2,682
+19% +$102K 0.01% 596
2018
Q4
$469K Sell
14,031
-2,713
-16% -$93.6K 0.01% 577
2018
Q3
$564K Buy
16,744
+1,271
+8% +$46.8K 0.01% 534
2018
Q2
$610K Buy
+15,473
New +$609K 0.02% 499
2016
Q3
Sell
-17,304
Closed -$490K 817
2016
Q2
$490K Buy
17,304
+10,754
+164% +$326K 0.03% 334
2016
Q1
$206K Buy
6,550
+20
+0.3% +$602 0.01% 470
2015
Q4
$222K Sell
6,530
-365
-5% -$12.7K 0.01% 392
2015
Q3
$207K Buy
+6,895
New +$211K 0.01% 474
2015
Q2
Sell
-6,777
Closed -$254K 530
2015
Q1
$254K Sell
6,777
-5,857
-46% -$213K 0.02% 334
2014
Q4
$441K Buy
12,634
+1,684
+15% +$53.8K 0.04% 258
2014
Q3
$350K Buy
10,950
+5,115
+88% +$178K 0.04% 253
2014
Q2
$212K Buy
+5,835
New +$203K 0.02% 320

Other funds holding GM

Mariner's GM Position: Q1 2026 in Review

Mariner increased its General Motors (GM) stake by 35% in Q1 2026, buying an estimated $11.5M and bringing the position to 556,802 shares worth $41.5M. The position accounts for 0.05% of the portfolio, ranked #301.

Mariner first reported a position in GM in Q2 2014 and has held it in 40 quarters since. The position peaked at $46.4M in Q4 2021. 1,511 funds tracked by Wall St. Rank hold GM as of Q1 2026.

  • Mariner held 556,802 shares of General Motors worth $41.5M as of Q1 2026.
  • Mariner bought 145,136 General Motors shares in Q1 2026, an estimated $11.5M.
  • General Motors made up 0.05% of Mariner's portfolio in Q1 2026, its #301 holding.
  • Mariner first reported a position in General Motors in Q2 2014 and has held it in 40 quarters since.
  • Mariner's General Motors position peaked at $46.4M in Q4 2021.
  • 1,511 funds tracked by Wall St. Rank held General Motors as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.