William Blair & Company’s Halliburton HAL Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $7.5M | Buy |
192,397
+91,713
| +91% | +$3.17M | 0.02% | 412 |
|
|
2025
Q4 | $2.85M | Sell |
100,684
-5,371
| -5% | -$142K | 0.01% | 655 |
|
|
2025
Q3 | $2.61M | Sell |
106,055
-27,251
| -20% | -$603K | 0.01% | 667 |
|
|
2025
Q2 | $2.72M | Buy |
133,306
+14,241
| +12% | +$299K | 0.01% | 642 |
|
|
2025
Q1 | $3.02M | Buy |
119,065
+9,890
| +9% | +$260K | 0.01% | 612 |
|
|
2024
Q4 | $2.97M | Sell |
109,175
-180,953
| -62% | -$5.29M | 0.01% | 625 |
|
|
2024
Q3 | $8.43M | Sell |
290,128
-2,248
| -0.8% | -$70.9K | 0.02% | 378 |
|
|
2024
Q2 | $9.88M | Sell |
292,376
-2,428
| -0.8% | -$89.6K | 0.03% | 329 |
|
|
2024
Q1 | $11.6M | Sell |
294,804
-6,782
| -2% | -$243K | 0.04% | 307 |
|
|
2023
Q4 | $10.9M | Buy |
301,586
+27,752
| +10% | +$1.07M | 0.04% | 301 |
|
|
2023
Q3 | $11.1M | Sell |
273,834
-220
| -0.1% | -$8.62K | 0.04% | 284 |
|
|
2023
Q2 | $9.04M | Buy |
274,054
+30,334
| +12% | +$958K | 0.03% | 328 |
|
|
2023
Q1 | $7.71M | Buy |
243,720
+29,377
| +14% | +$1.09M | 0.03% | 353 |
|
|
2022
Q4 | $8.43M | Buy |
214,343
+69,374
| +48% | +$2.46M | 0.04% | 323 |
|
|
2022
Q3 | $3.57M | Buy |
144,969
+3,929
| +3% | +$112K | 0.02% | 485 |
|
|
2022
Q2 | $4.42M | Sell |
141,040
-30,967
| -18% | -$1.15M | 0.02% | 440 |
|
|
2022
Q1 | $6.51M | Sell |
172,007
-47,450
| -22% | -$1.54M | 0.02% | 403 |
|
|
2021
Q4 | $5.02M | Buy |
219,457
+10,090
| +5% | +$239K | 0.02% | 476 |
|
|
2021
Q3 | $4.53M | Buy |
209,367
+54,350
| +35% | +$1.11M | 0.02% | 478 |
|
|
2021
Q2 | $3.58M | Buy |
155,017
+4,856
| +3% | +$108K | 0.01% | 543 |
|
|
2021
Q1 | $3.22M | Buy |
150,161
+14,469
| +11% | +$303K | 0.01% | 553 |
|
|
2020
Q4 | $2.56M | Buy |
135,692
+2,019
| +2% | +$31.3K | 0.01% | 587 |
|
|
2020
Q3 | $1.61M | Sell |
133,673
-4,341
| -3% | -$62.9K | 0.01% | 638 |
|
|
2020
Q2 | $1.79M | Buy |
138,014
+29,078
| +27% | +$313K | 0.01% | 582 |
|
|
2020
Q1 | $746K | Buy |
108,936
+4,279
| +4% | +$74.5K | ﹤0.01% | 754 |
|
|
2019
Q4 | $2.56M | Sell |
104,657
-18,976
| -15% | -$400K | 0.01% | 547 |
|
|
2019
Q3 | $2.33M | Buy |
123,633
+4,445
| +4% | +$92K | 0.01% | 539 |
|
|
2019
Q2 | $2.71M | Buy |
119,188
+6,053
| +5% | +$157K | 0.02% | 503 |
|
|
2019
Q1 | $3.31M | Buy |
113,135
+10,884
| +11% | +$329K | 0.02% | 440 |
|
|
2018
Q4 | $2.72M | Sell |
102,251
-4,416
| -4% | -$149K | 0.02% | 454 |
|
|
2018
Q3 | $4.32M | Buy |
106,667
+6,313
| +6% | +$261K | 0.03% | 401 |
|
|
2018
Q2 | $4.52M | Sell |
100,354
-6,635
| -6% | -$330K | 0.03% | 374 |
|
|
2018
Q1 | $5.02M | Sell |
106,989
-6,002
| -5% | -$296K | 0.04% | 345 |
|
|
2017
Q4 | $5.52M | Buy |
112,991
+6,652
| +6% | +$293K | 0.04% | 337 |
|
|
2017
Q3 | $4.89M | Buy |
106,339
+9,760
| +10% | +$409K | 0.04% | 341 |
|
|
2017
Q2 | $4.13M | Buy |
96,579
+17,376
| +22% | +$798K | 0.03% | 386 |
|
|
2017
Q1 | $4.17M | Buy |
79,203
+2,556
| +3% | +$137K | 0.03% | 358 |
|
|
2016
Q4 | $4.15M | Sell |
76,647
-4,075
| -5% | -$203K | 0.04% | 342 |
|
|
2016
Q3 | $3.62M | Sell |
80,722
-1,370
| -2% | -$59.8K | 0.03% | 367 |
|
|
2016
Q2 | $3.72M | Sell |
82,092
-1,192
| -1% | -$49K | 0.03% | 343 |
|
|
2016
Q1 | $2.97M | Sell |
83,284
-4,068
| -5% | -$133K | 0.03% | 370 |
|
|
2015
Q4 | $2.97M | Sell |
87,352
-5,640
| -6% | -$213K | 0.03% | 383 |
|
|
2015
Q3 | $3.29M | Buy |
92,992
+1,987
| +2% | +$78.2K | 0.03% | 403 |
|
|
2015
Q2 | $3.92M | Sell |
91,005
-3,566
| -4% | -$164K | 0.01% | 1134 |
|
|
2015
Q1 | $4.15M | Buy |
94,571
+8,428
| +10% | +$351K | 0.01% | 1089 |
|
|
2014
Q4 | $3.39M | Sell |
86,143
-30,161
| -26% | -$1.47M | 0.01% | 1144 |
|
|
2014
Q3 | $7.5M | Sell |
116,304
-4,439
| -4% | -$304K | 0.01% | 924 |
|
|
2014
Q2 | $8.57M | Buy |
120,743
+17,557
| +17% | +$1.13M | 0.01% | 880 |
|
|
2014
Q1 | $6.08M | Buy |
103,186
+5,623
| +6% | +$300K | 0.01% | 936 |
|
|
2013
Q4 | $4.95M | Sell |
97,563
-1,225
| -1% | -$63.3K | 0.01% | 943 |
|
|
2013
Q3 | $4.76M | Sell |
98,788
-1,166
| -1% | -$54.6K | 0.01% | 912 |
|
|
2013
Q2 | $4.17M | Buy |
+99,954
| New | +$4.18M | 0.01% | 915 |
|
Other funds holding HAL
VCM
VPM
William Blair & Company's HAL Position: Q1 2026 in Review
William Blair & Company increased its Halliburton (HAL) stake by 91% in Q1 2026, buying an estimated $3.17M and bringing the position to 192,397 shares worth $7.5M. The position accounts for 0.02% of the portfolio, ranked #412.
William Blair & Company first reported a position in HAL in Q2 2013 and has held it in 52 quarters since. The position peaked at $11.6M in Q1 2024. 1,188 funds tracked by Wall St. Rank hold HAL as of Q1 2026.
- William Blair & Company held 192,397 shares of Halliburton worth $7.5M as of Q1 2026.
- William Blair & Company bought 91,713 Halliburton shares in Q1 2026, an estimated $3.17M.
- Halliburton made up 0.02% of William Blair & Company's portfolio in Q1 2026, its #412 holding.
- William Blair & Company first reported a position in Halliburton in Q2 2013 and has held it in 52 quarters since.
- William Blair & Company's Halliburton position peaked at $11.6M in Q1 2024.
- 1,188 funds tracked by Wall St. Rank held Halliburton as of Q1 2026.
Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.