William Blair Investment Management’s Owens Corning OC Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $24.6M | Buy |
179,043
+779
| +0.4% | +$107K | 0.07% | 260 |
|
|
2025
Q1 | $25.5M | Sell |
178,264
-4,540
| -2% | -$648K | 0.07% | 253 |
|
|
2024
Q4 | $31.1M | Sell |
182,804
-539
| -0.3% | -$91.8K | 0.08% | 246 |
|
|
2024
Q3 | $32.4M | Buy |
183,343
+187
| +0.1% | +$33K | 0.08% | 218 |
|
|
2024
Q2 | $31.8M | Buy |
+183,156
| New | +$31.8M | 0.08% | 210 |
|
|
2023
Q1 | – | Sell |
-8,368
| Closed | -$714K | – | 414 |
|
|
2022
Q4 | $714K | Sell |
8,368
-1,832
| -18% | -$156K | ﹤0.01% | 360 |
|
|
2022
Q3 | $802K | Sell |
10,200
-187,238
| -95% | -$14.7M | ﹤0.01% | 357 |
|
|
2022
Q2 | $14.7M | Sell |
197,438
-21,273
| -10% | -$1.58M | 0.05% | 289 |
|
|
2022
Q1 | $20M | Sell |
218,711
-60,701
| -22% | -$5.55M | 0.06% | 286 |
|
|
2021
Q4 | $25.3M | Sell |
279,412
-58,507
| -17% | -$5.29M | 0.07% | 268 |
|
|
2021
Q3 | $28.9M | Buy |
337,919
+3,123
| +0.9% | +$267K | 0.08% | 272 |
|
|
2021
Q2 | $32.8M | Buy |
334,796
+90,494
| +37% | +$8.86M | 0.1% | 172 |
|
|
2021
Q1 | $22.5M | Buy |
244,302
+22,946
| +10% | +$2.11M | 0.07% | 204 |
|
|
2020
Q4 | $16.8M | Buy |
+221,356
| New | +$16.8M | 0.06% | 226 |
|
|
2018
Q2 | – | Sell |
-12,467
| Closed | -$1M | – | 497 |
|
|
2018
Q1 | $1M | Sell |
12,467
-2,227
| -15% | -$179K | ﹤0.01% | 413 |
|
|
2017
Q4 | $1.35M | Buy |
14,694
+1,161
| +9% | +$107K | 0.01% | 390 |
|
|
2017
Q3 | $1.05M | Buy |
13,533
+969
| +8% | +$75K | ﹤0.01% | 403 |
|
|
2017
Q2 | $841K | Buy |
+12,564
| New | +$841K | ﹤0.01% | 422 |
|