William Blair & Company’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 | $3.66M | Sell |
50,333
-25,441
| -34% | -$1.76M | 0.01% | 575 |
|
|
2025
Q4 | $4.55M | Buy |
75,774
+6,034
| +9% | +$365K | 0.01% | 542 |
|
|
2025
Q3 | $4.42M | Buy |
69,740
+7,737
| +12% | +$454K | 0.01% | 552 |
|
|
2025
Q2 | $3.89M | Sell |
62,003
-607
| -1% | -$35.8K | 0.01% | 565 |
|
|
2025
Q1 | $3.74M | Buy |
62,610
+3,489
| +6% | +$200K | 0.01% | 557 |
|
|
2024
Q4 | $3.2M | Buy |
59,121
+11,750
| +25% | +$633K | 0.01% | 602 |
|
|
2024
Q3 | $2.16M | Sell |
47,371
-298
| -0.6% | -$13.1K | 0.01% | 689 |
|
|
2024
Q2 | $2.03M | Buy |
47,669
+9,918
| +26% | +$398K | 0.01% | 684 |
|
|
2024
Q1 | $1.47M | Sell |
37,751
-5,089
| -12% | -$181K | ﹤0.01% | 765 |
|
|
2023
Q4 | $1.49M | Buy |
42,840
+5,558
| +15% | +$195K | 0.01% | 742 |
|
|
2023
Q3 | $1.26M | Buy |
37,282
+2,634
| +8% | +$89.9K | ﹤0.01% | 769 |
|
|
2023
Q2 | $1.13M | Sell |
34,648
-265
| -0.8% | -$7.95K | ﹤0.01% | 809 |
|
|
2023
Q1 | $1.04M | Sell |
34,913
-2,854
| -8% | -$88.2K | ﹤0.01% | 822 |
|
|
2022
Q4 | $1.24M | Buy |
37,767
+3,676
| +11% | +$120K | 0.01% | 761 |
|
|
2022
Q3 | $976K | Buy |
34,091
+1,991
| +6% | +$64.9K | ﹤0.01% | 818 |
|
|
2022
Q2 | $1M | Buy |
32,100
+3,874
| +14% | +$134K | ﹤0.01% | 850 |
|
|
2022
Q1 | $943K | Sell |
28,226
-7,300
| -21% | -$223K | ﹤0.01% | 948 |
|
|
2021
Q4 | $925K | Sell |
35,526
-398
| -1% | -$11K | ﹤0.01% | 991 |
|
|
2021
Q3 | $932K | Sell |
35,924
-3,031
| -8% | -$76.3K | ﹤0.01% | 958 |
|
|
2021
Q2 | $1.03M | Sell |
38,955
-3,677
| -9% | -$94.1K | ﹤0.01% | 906 |
|
|
2021
Q1 | $1.01M | Sell |
42,632
-2,938
| -6% | -$66.7K | ﹤0.01% | 888 |
|
|
2020
Q4 | $914K | Sell |
45,570
-5,687
| -11% | -$115K | ﹤0.01% | 885 |
|
|
2020
Q3 | $1.01M | Buy |
51,257
+15,108
| +42% | +$308K | ﹤0.01% | 758 |
|
|
2020
Q2 | $688K | Sell |
36,149
-2,662
| -7% | -$49.5K | ﹤0.01% | 845 |
|
|
2020
Q1 | $549K | Sell |
38,811
-7,692
| -17% | -$149K | ﹤0.01% | 838 |
|
|
2019
Q4 | $1.1M | Sell |
46,503
-124,583
| -73% | -$2.85M | 0.01% | 754 |
|
|
2019
Q3 | $4.12M | Sell |
171,086
-6,249
| -4% | -$158K | 0.02% | 410 |
|
|
2019
Q2 | $4.97M | Buy |
177,335
+25,599
| +17% | +$711K | 0.03% | 380 |
|
|
2019
Q1 | $4.36M | Sell |
151,736
-4,460
| -3% | -$120K | 0.03% | 397 |
|
|
2018
Q4 | $3.44M | Sell |
156,196
-127,521
| -45% | -$3.19M | 0.03% | 404 |
|
|
2018
Q3 | $7.71M | Buy |
283,717
+238,830
| +532% | +$6.93M | 0.05% | 294 |
|
|
2018
Q2 | $1.22M | Sell |
44,887
-2,750
| -6% | -$72.5K | 0.01% | 662 |
|
|
2018
Q1 | $1.18M | Buy |
47,637
+574
| +1% | +$16.9K | 0.01% | 664 |
|
|
2017
Q4 | $1.44M | Buy |
47,063
+2,143
| +5% | +$62.3K | 0.01% | 645 |
|
|
2017
Q3 | $1.35M | Buy |
44,920
+1,235
| +3% | +$37.6K | 0.01% | 649 |
|
|
2017
Q2 | $1.32M | Sell |
43,685
-408
| -0.9% | -$12.2K | 0.01% | 675 |
|
|
2017
Q1 | $1.25M | Sell |
44,093
-12
| -0% | -$347 | 0.01% | 648 |
|
|
2016
Q4 | $1.37M | Buy |
44,105
+2,192
| +5% | +$66.1K | 0.01% | 584 |
|
|
2016
Q3 | $1.29M | Buy |
41,913
+7,645
| +22% | +$203K | 0.01% | 588 |
|
|
2016
Q2 | $741K | Buy |
+34,268
| New | +$688K | 0.01% | 703 |
|
|
2015
Q4 | – | Sell |
-9,565
| Closed | -$352K | – | 1277 |
|
|
2015
Q3 | $352K | Buy |
9,565
+3,548
| +59% | +$177K | ﹤0.01% | 1098 |
|
|
2015
Q2 | $345K | Sell |
6,017
-1,602
| -21% | -$82.5K | ﹤0.01% | 1884 |
|
|
2015
Q1 | $385K | Buy |
7,619
+822
| +12% | +$38.1K | ﹤0.01% | 1810 |
|
|
2014
Q4 | $305K | Sell |
6,797
-4,750
| -41% | -$243K | ﹤0.01% | 1849 |
|
|
2014
Q3 | $639K | Buy |
11,547
+4,575
| +66% | +$263K | ﹤0.01% | 1624 |
|
|
2014
Q2 | $405K | Buy |
6,972
+900
| +15% | +$41.7K | ﹤0.01% | 1724 |
|
|
2014
Q1 | $246K | Sell |
6,072
-12,007
| -66% | -$486K | ﹤0.01% | 1824 |
|
|
2013
Q4 | $696K | Sell |
18,079
-113
| -0.6% | -$4.06K | ﹤0.01% | 1482 |
|
|
2013
Q3 | $661K | Buy |
18,192
+10,400
| +133% | +$364K | ﹤0.01% | 1463 |
|
|
2013
Q2 | $252K | Buy |
+7,792
| New | +$280K | ﹤0.01% | 1738 |
|
Other funds holding WMB
VCM
VPM
William Blair & Company's WMB Position: Q1 2026 in Review
William Blair & Company reduced its Williams Companies (WMB) stake by 34% in Q1 2026, selling an estimated $1.76M and leaving 50,333 shares worth $3.66M. The position accounts for 0.01% of the portfolio, ranked #575.
William Blair & Company first reported a position in WMB in Q2 2013 and has held it in 50 quarters since. The position peaked at $7.71M in Q3 2018. 1,807 funds tracked by Wall St. Rank hold WMB as of Q1 2026.
- William Blair & Company held 50,333 shares of Williams Companies worth $3.66M as of Q1 2026.
- William Blair & Company sold 25,441 Williams Companies shares in Q1 2026, an estimated $1.76M.
- Williams Companies made up 0.01% of William Blair & Company's portfolio in Q1 2026, its #575 holding.
- William Blair & Company first reported a position in Williams Companies in Q2 2013 and has held it in 50 quarters since.
- William Blair & Company's Williams Companies position peaked at $7.71M in Q3 2018.
- 1,807 funds tracked by Wall St. Rank held Williams Companies as of Q1 2026.
Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.