Mariner’s Union Pacific UNP Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$62.6M Sell
257,939
-12,583
-5% -$3.08M 0.07% 220
2025
Q4
$62.6M Buy
270,522
+1,421
+0.5% +$324K 0.07% 217
2025
Q3
$63.6M Sell
269,101
-10,911
-4% -$2.46M 0.08% 203
2025
Q2
$64.4M Sell
280,012
-378,080
-57% -$83.9M 0.09% 191
2025
Q1
$155M Buy
658,092
+36,925
+6% +$8.89M 0.26% 79
2024
Q4
$142M Buy
621,167
+22,469
+4% +$5.32M 0.24% 83
2024
Q3
$148M Buy
598,698
+41,186
+7% +$9.99M 0.26% 76
2024
Q2
$126M Buy
557,512
+42,577
+8% +$9.98M 0.24% 81
2024
Q1
$127M Buy
514,935
+43,775
+9% +$10.8M 0.26% 78
2023
Q4
$116M Buy
471,160
+32,155
+7% +$7.07M 0.27% 79
2023
Q3
$89.4M Sell
439,005
-59,633
-12% -$13M 0.24% 92
2023
Q2
$102M Buy
498,638
+10,021
+2% +$1.99M 0.27% 82
2023
Q1
$98.3M Sell
488,617
-135,006
-22% -$27.4M 0.29% 78
2022
Q4
$129M Buy
623,623
+94,362
+18% +$19.4M 0.42% 59
2022
Q3
$103M Buy
529,261
+47,644
+10% +$10.5M 0.41% 56
2022
Q2
$103M Buy
481,617
+55,270
+13% +$12.6M 0.42% 62
2022
Q1
$116M Buy
426,347
+54,431
+15% +$13.7M 0.44% 51
2021
Q4
$93.7M Buy
371,916
+40,394
+12% +$9.57M 0.4% 62
2021
Q3
$65M Buy
331,522
+43,783
+15% +$9.46M 0.34% 80
2021
Q2
$63.3M Buy
287,739
+43,522
+18% +$9.69M 0.39% 71
2021
Q1
$53.8M Buy
244,217
+30,995
+15% +$6.51M 0.38% 76
2020
Q4
$44.4M Buy
213,222
+39,800
+23% +$7.95M 0.34% 88
2020
Q3
$34.1M Buy
173,422
+18,037
+12% +$3.35M 0.32% 92
2020
Q2
$26.3M Buy
155,385
+26,982
+21% +$4.32M 0.26% 110
2020
Q1
$18.1M Buy
128,403
+19,479
+18% +$3.22M 0.23% 124
2019
Q4
$19.7M Buy
108,924
+11,385
+12% +$1.95M 0.2% 142
2019
Q3
$15.8M Sell
97,539
-6,693
-6% -$1.13M 0.19% 141
2019
Q2
$17.6M Buy
104,232
+2,692
+3% +$461K 0.21% 130
2019
Q1
$17M Buy
101,540
+11,377
+13% +$1.83M 0.24% 117
2018
Q4
$12.5M Buy
90,163
+17,231
+24% +$2.55M 0.22% 126
2018
Q3
$11.9M Buy
72,932
+6,468
+10% +$974K 0.31% 76
2018
Q2
$9.42M Buy
66,464
+11,399
+21% +$1.59M 0.27% 93
2018
Q1
$7.4M Buy
55,065
+3,512
+7% +$473K 0.27% 85
2017
Q4
$6.91M Buy
51,553
+8,342
+19% +$1.01M 0.27% 76
2017
Q3
$5.01M Buy
43,211
+2,113
+5% +$227K 0.23% 85
2017
Q2
$4.48M Sell
41,098
-1,645
-4% -$179K 0.21% 93
2017
Q1
$4.53M Buy
42,743
+2,449
+6% +$261K 0.2% 100
2016
Q4
$4.18M Buy
40,294
+3,332
+9% +$328K 0.19% 103
2016
Q3
$3.6M Buy
36,962
+2,426
+7% +$227K 0.17% 110
2016
Q2
$3.01M Buy
34,536
+1,247
+4% +$105K 0.16% 129
2016
Q1
$2.65M Buy
33,289
+10,645
+47% +$823K 0.16% 128
2015
Q4
$1.77M Sell
22,644
-2,027
-8% -$174K 0.11% 156
2015
Q3
$2.18M Buy
24,671
+1,529
+7% +$140K 0.1% 166
2015
Q2
$2.21M Buy
23,142
+2,489
+12% +$259K 0.1% 170
2015
Q1
$2.24M Sell
20,653
-6,612
-24% -$776K 0.19% 100
2014
Q4
$3.25M Buy
27,265
+1,130
+4% +$130K 0.29% 65
2014
Q3
$2.83M Sell
26,135
-472
-2% -$48.9K 0.32% 55
2014
Q2
$2.65M Buy
26,607
+1,151
+5% +$112K 0.29% 67
2014
Q1
$2.39M Sell
25,456
-6,192
-20% -$550K 0.31% 68
2013
Q4
$2.66M Buy
31,648
+10,022
+46% +$794K 0.33% 69
2013
Q3
$1.68M Buy
21,626
+4,936
+30% +$390K 0.31% 80
2013
Q2
$1.29M Buy
+16,690
New +$1.26M 0.27% 96

Other funds holding UNP

Mariner's UNP Position: Q1 2026 in Review

Mariner reduced its Union Pacific (UNP) stake by 4.7% in Q1 2026, selling an estimated $3.08M and leaving 257,939 shares worth $62.6M. The position accounts for 0.07% of the portfolio, ranked #220.

Mariner first reported a position in UNP in Q2 2013 and has held it in 52 quarters since. The position peaked at $155M in Q1 2025. 2,762 funds tracked by Wall St. Rank hold UNP as of Q1 2026.

  • Mariner held 257,939 shares of Union Pacific worth $62.6M as of Q1 2026.
  • Mariner sold 12,583 Union Pacific shares in Q1 2026, an estimated $3.08M.
  • Union Pacific made up 0.07% of Mariner's portfolio in Q1 2026, its #220 holding.
  • Mariner first reported a position in Union Pacific in Q2 2013 and has held it in 52 quarters since.
  • Mariner's Union Pacific position peaked at $155M in Q1 2025.
  • 2,762 funds tracked by Wall St. Rank held Union Pacific as of Q1 2026.

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