William Blair Investment Management’s Adtran ADTN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $26M | Sell |
2,902,526
-236,577
| -8% | -$2.12M | 0.07% | 248 |
|
|
2025
Q1 | $27.4M | Sell |
3,139,103
-1,508,052
| -32% | -$13.2M | 0.08% | 235 |
|
|
2024
Q4 | $38.7M | Buy |
4,647,155
+114,986
| +3% | +$958K | 0.09% | 182 |
|
|
2024
Q3 | $26.9M | Buy |
4,532,169
+94,982
| +2% | +$563K | 0.07% | 262 |
|
|
2024
Q2 | $23.3M | Sell |
4,437,187
-18,880
| -0.4% | -$99.3K | 0.06% | 282 |
|
|
2024
Q1 | $24.2M | Buy |
4,456,067
+817,762
| +22% | +$4.45M | 0.06% | 284 |
|
|
2023
Q4 | $26.7M | Buy |
3,638,305
+1,232,466
| +51% | +$9.05M | 0.08% | 252 |
|
|
2023
Q3 | $19.8M | Buy |
2,405,839
+875,140
| +57% | +$7.2M | 0.07% | 276 |
|
|
2023
Q2 | $16.1M | Buy |
+1,530,699
| New | +$16.1M | 0.05% | 297 |
|
|
2018
Q1 | – | Sell |
-1,018,565
| Closed | -$19.7M | – | 433 |
|
|
2017
Q4 | $19.7M | Sell |
1,018,565
-10,820
| -1% | -$209K | 0.08% | 247 |
|
|
2017
Q3 | $24.7M | Buy |
1,029,385
+176,356
| +21% | +$4.23M | 0.09% | 212 |
|
|
2017
Q2 | $17.6M | Buy |
853,029
+190,309
| +29% | +$3.93M | 0.06% | 267 |
|
|
2017
Q1 | $13.8M | Sell |
662,720
-2,685
| -0.4% | -$55.7K | 0.05% | 289 |
|
|
2016
Q4 | $14.9M | Buy |
665,405
+53
| +0% | +$1.19K | 0.06% | 274 |
|
|
2016
Q3 | $12.7M | Buy |
665,352
+74,201
| +13% | +$1.42M | 0.05% | 287 |
|
|
2016
Q2 | $11M | Buy |
591,151
+78,345
| +15% | +$1.46M | 0.04% | 287 |
|
|
2016
Q1 | $10.4M | Buy |
+512,806
| New | +$10.4M | 0.04% | 282 |
|