Mariner’s Williams Companies WMB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $42.1M | Buy |
578,648
+2,891
| +0.5% | +$200K | 0.05% | 299 |
|
|
2025
Q4 | $34.6M | Sell |
575,757
-2,281,870
| -80% | -$138M | 0.04% | 319 |
|
|
2025
Q3 | $181M | Buy |
2,857,627
+176
| +0% | +$10.3K | 0.23% | 80 |
|
|
2025
Q2 | $179M | Buy |
2,857,451
+49,960
| +2% | +$2.95M | 0.26% | 74 |
|
|
2025
Q1 | $168M | Buy |
2,807,491
+231,056
| +9% | +$13.2M | 0.28% | 70 |
|
|
2024
Q4 | $139M | Buy |
2,576,435
+4,174
| +0.2% | +$225K | 0.23% | 85 |
|
|
2024
Q3 | $117M | Buy |
2,572,261
+21,219
| +0.8% | +$933K | 0.21% | 94 |
|
|
2024
Q2 | $108M | Buy |
2,551,042
+1,891,955
| +287% | +$75.9M | 0.21% | 93 |
|
|
2024
Q1 | $25.7M | Buy |
659,087
+9,482
| +1% | +$337K | 0.05% | 282 |
|
|
2023
Q4 | $22.6M | Buy |
649,605
+21,956
| +3% | +$771K | 0.05% | 278 |
|
|
2023
Q3 | $21.1M | Buy |
627,649
+10,349
| +2% | +$353K | 0.06% | 273 |
|
|
2023
Q2 | $20.1M | Sell |
617,300
-4,104
| -0.7% | -$123K | 0.05% | 283 |
|
|
2023
Q1 | $18.6M | Buy |
621,404
+43,364
| +8% | +$1.34M | 0.05% | 297 |
|
|
2022
Q4 | $19M | Sell |
578,040
-5,768
| -1% | -$188K | 0.06% | 285 |
|
|
2022
Q3 | $16.7M | Buy |
583,808
+70,102
| +14% | +$2.28M | 0.07% | 252 |
|
|
2022
Q2 | $16M | Buy |
513,706
+4,015
| +0.8% | +$139K | 0.07% | 250 |
|
|
2022
Q1 | $17M | Buy |
509,691
+9,923
| +2% | +$303K | 0.06% | 254 |
|
|
2021
Q4 | $13M | Sell |
499,768
-72,702
| -13% | -$2.01M | 0.06% | 272 |
|
|
2021
Q3 | $14.8M | Sell |
572,470
-42,709
| -7% | -$1.08M | 0.08% | 230 |
|
|
2021
Q2 | $16.3M | Sell |
615,179
-9,452
| -2% | -$242K | 0.1% | 188 |
|
|
2021
Q1 | $14.8M | Buy |
624,631
+15,173
| +2% | +$345K | 0.1% | 184 |
|
|
2020
Q4 | $12.2M | Buy |
609,458
+33,625
| +6% | +$682K | 0.09% | 195 |
|
|
2020
Q3 | $11.3M | Buy |
575,833
+606
| +0.1% | +$12.3K | 0.11% | 185 |
|
|
2020
Q2 | $10.9M | Buy |
575,227
+25,358
| +5% | +$472K | 0.11% | 182 |
|
|
2020
Q1 | $7.78M | Sell |
549,869
-142,083
| -21% | -$2.75M | 0.1% | 195 |
|
|
2019
Q4 | $16.4M | Sell |
691,952
-7,148
| -1% | -$164K | 0.17% | 153 |
|
|
2019
Q3 | $16.8M | Buy |
699,100
+80,886
| +13% | +$2.04M | 0.2% | 134 |
|
|
2019
Q2 | $17.3M | Sell |
618,214
-16,357
| -3% | -$455K | 0.21% | 134 |
|
|
2019
Q1 | $18.2M | Buy |
634,571
+777
| +0.1% | +$20.8K | 0.26% | 110 |
|
|
2018
Q4 | $14M | Sell |
633,794
-10,350
| -2% | -$259K | 0.25% | 112 |
|
|
2018
Q3 | $17.5M | Buy |
644,144
+258,891
| +67% | +$7.51M | 0.45% | 54 |
|
|
2018
Q2 | $10.4M | Sell |
385,253
-5,902
| -2% | -$156K | 0.3% | 84 |
|
|
2018
Q1 | $9.72M | Buy |
391,155
+67,356
| +21% | +$1.99M | 0.35% | 68 |
|
|
2017
Q4 | $9.87M | Buy |
323,799
+5,236
| +2% | +$152K | 0.38% | 60 |
|
|
2017
Q3 | $9.56M | Sell |
318,563
-10,190
| -3% | -$310K | 0.43% | 48 |
|
|
2017
Q2 | $9.96M | Sell |
328,753
-491,048
| -60% | -$14.6M | 0.47% | 44 |
|
|
2017
Q1 | $24.3M | Buy |
819,801
+82,697
| +11% | +$2.39M | 1.06% | 18 |
|
|
2016
Q4 | $23M | Buy |
737,104
+131,605
| +22% | +$3.97M | 1.06% | 21 |
|
|
2016
Q3 | $18.6M | Sell |
605,499
-7,085
| -1% | -$188K | 0.9% | 24 |
|
|
2016
Q2 | $13.3M | Buy |
612,584
+1,382
| +0.2% | +$27.7K | 0.72% | 28 |
|
|
2016
Q1 | $9.82M | Buy |
611,202
+24,330
| +4% | +$418K | 0.58% | 35 |
|
|
2015
Q4 | $15.1M | Sell |
586,872
-13,861
| -2% | -$484K | 0.97% | 22 |
|
|
2015
Q3 | $22.1M | Buy |
600,733
+6,161
| +1% | +$307K | 0.98% | 18 |
|
|
2015
Q2 | $34.1M | Buy |
594,572
+313,934
| +112% | +$16.2M | 1.58% | 7 |
|
|
2015
Q1 | $14.2M | Buy |
280,638
+23,713
| +9% | +$1.1M | 1.21% | 15 |
|
|
2014
Q4 | $11.5M | Buy |
256,925
+20,675
| +9% | +$1.06M | 1.04% | 14 |
|
|
2014
Q3 | $13.1M | Buy |
236,250
+36,988
| +19% | +$2.13M | 1.47% | 11 |
|
|
2014
Q2 | $11.6M | Sell |
199,262
-9,918
| -5% | -$460K | 1.29% | 16 |
|
|
2014
Q1 | $8.49M | Buy |
209,180
+2,693
| +1% | +$109K | 1.09% | 20 |
|
|
2013
Q4 | $7.96M | Buy |
206,487
+40,894
| +25% | +$1.47M | 1% | 25 |
|
|
2013
Q3 | $6.02M | Buy |
165,593
+92,187
| +126% | +$3.23M | 1.11% | 17 |
|
|
2013
Q2 | $2.38M | Buy |
+73,406
| New | +$2.64M | 0.5% | 52 |
|
Other funds holding WMB
VCM
VPM
Mariner's WMB Position: Q1 2026 in Review
Mariner increased its Williams Companies (WMB) stake by 0.5% in Q1 2026, buying an estimated $200K and bringing the position to 578,648 shares worth $42.1M. The position accounts for 0.05% of the portfolio, ranked #299.
Mariner first reported a position in WMB in Q2 2013 and has held it in 52 quarters since. The position peaked at $181M in Q3 2025. 1,807 funds tracked by Wall St. Rank hold WMB as of Q1 2026.
- Mariner held 578,648 shares of Williams Companies worth $42.1M as of Q1 2026.
- Mariner bought 2,891 Williams Companies shares in Q1 2026, an estimated $200K.
- Williams Companies made up 0.05% of Mariner's portfolio in Q1 2026, its #299 holding.
- Mariner first reported a position in Williams Companies in Q2 2013 and has held it in 52 quarters since.
- Mariner's Williams Companies position peaked at $181M in Q3 2025.
- 1,807 funds tracked by Wall St. Rank held Williams Companies as of Q1 2026.
Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.