William Blair & Company’s Nasdaq NDAQ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$52.1M Buy
582,098
+41,054
+8% +$3.67M 0.14% 137
2025
Q1
$41M Buy
541,044
+8,463
+2% +$642K 0.12% 157
2024
Q4
$41.2M Buy
532,581
+255,259
+92% +$19.7M 0.12% 155
2024
Q3
$20.2M Buy
277,322
+245,500
+771% +$17.9M 0.06% 231
2024
Q2
$1.92M Buy
31,822
+4,200
+15% +$253K 0.01% 699
2024
Q1
$1.74M Buy
27,622
+9,894
+56% +$624K 0.01% 709
2023
Q4
$1.03M Buy
17,728
+1,982
+13% +$115K ﹤0.01% 851
2023
Q3
$765K Sell
15,746
-3,600
-19% -$175K ﹤0.01% 924
2023
Q2
$964K Buy
19,346
+236
+1% +$11.8K ﹤0.01% 853
2023
Q1
$1.04M Sell
19,110
-1,149
-6% -$62.8K ﹤0.01% 821
2022
Q4
$1.24M Buy
20,259
+3,489
+21% +$214K 0.01% 760
2022
Q3
$951K Sell
16,770
-48
-0.3% -$2.72K ﹤0.01% 828
2022
Q2
$855K Sell
16,818
-534
-3% -$27.1K ﹤0.01% 905
2022
Q1
$1.03M Buy
17,352
+177
+1% +$10.5K ﹤0.01% 915
2021
Q4
$1.2M Buy
17,175
+1,806
+12% +$126K ﹤0.01% 897
2021
Q3
$989K Buy
15,369
+567
+4% +$36.5K ﹤0.01% 927
2021
Q2
$867K Sell
14,802
-342
-2% -$20K ﹤0.01% 963
2021
Q1
$744K Buy
15,144
+408
+3% +$20K ﹤0.01% 993
2020
Q4
$652K Buy
14,736
+1,776
+14% +$78.6K ﹤0.01% 1005
2020
Q3
$530K Sell
12,960
-933
-7% -$38.2K ﹤0.01% 952
2020
Q2
$553K Buy
13,893
+735
+6% +$29.3K ﹤0.01% 909
2020
Q1
$416K Hold
13,158
﹤0.01% 918
2019
Q4
$470K Buy
13,158
+87
+0.7% +$3.11K ﹤0.01% 1006
2019
Q3
$433K Hold
13,071
﹤0.01% 993
2019
Q2
$419K Buy
13,071
+399
+3% +$12.8K ﹤0.01% 1041
2019
Q1
$380K Buy
12,672
+171
+1% +$5.13K ﹤0.01% 1055
2018
Q4
$375K Hold
12,501
﹤0.01% 1003
2018
Q3
$358K Sell
12,501
-1,800
-13% -$51.5K ﹤0.01% 1063
2018
Q2
$435K Hold
14,301
﹤0.01% 989
2018
Q1
$411K Buy
14,301
+2,064
+17% +$59.3K ﹤0.01% 984
2017
Q4
$313K Buy
12,237
+552
+5% +$14.1K ﹤0.01% 1115
2017
Q3
$302K Buy
11,685
+351
+3% +$9.07K ﹤0.01% 1098
2017
Q2
$270K Sell
11,334
-432
-4% -$10.3K ﹤0.01% 1209
2017
Q1
$279K Buy
11,766
+1,110
+10% +$26.3K ﹤0.01% 1086
2016
Q4
$238K Buy
+10,656
New +$238K ﹤0.01% 1080