William Blair Investment Management’s Arista Networks ANET Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q1
Sell
-235,813
Closed -$26.1M 427
2024
Q4
$26.1M Buy
235,813
+71,561
+44% +$7.91M 0.06% 279
2024
Q3
$15.8M Buy
+164,252
New +$15.8M 0.04% 313
2021
Q2
Sell
-69,024
Closed -$1.3M 465
2021
Q1
$1.3M Sell
69,024
-2,296,016
-97% -$43.3M ﹤0.01% 362
2020
Q4
$43M Sell
2,365,040
-464,640
-16% -$8.44M 0.14% 142
2020
Q3
$36.6M Buy
2,829,680
+159,968
+6% +$2.07M 0.14% 143
2020
Q2
$35M Sell
2,669,712
-91,552
-3% -$1.2M 0.14% 145
2020
Q1
$35M Buy
2,761,264
+389,168
+16% +$4.93M 0.17% 134
2019
Q4
$30.2M Buy
2,372,096
+1,570,640
+196% +$20M 0.12% 154
2019
Q3
$12M Sell
801,456
-298,016
-27% -$4.45M 0.05% 279
2019
Q2
$17.8M Sell
1,099,472
-669,504
-38% -$10.9M 0.07% 226
2019
Q1
$34.8M Sell
1,768,976
-199,840
-10% -$3.93M 0.15% 137
2018
Q4
$25.9M Sell
1,968,816
-1,114,288
-36% -$14.7M 0.13% 156
2018
Q3
$51.2M Buy
3,083,104
+2,951,120
+2,236% +$49M 0.18% 144
2018
Q2
$2.12M Hold
131,984
0.01% 387
2018
Q1
$2.11M Sell
131,984
-9,191,328
-99% -$147M 0.01% 384
2017
Q4
$137M Sell
9,323,312
-8,044,848
-46% -$118M 0.53% 56
2017
Q3
$206M Sell
17,368,160
-475,120
-3% -$5.63M 0.74% 37
2017
Q2
$167M Sell
17,843,280
-345,792
-2% -$3.24M 0.61% 52
2017
Q1
$150M Buy
18,189,072
+1,511,744
+9% +$12.5M 0.57% 55
2016
Q4
$101M Buy
16,677,328
+6,180,048
+59% +$37.4M 0.4% 81
2016
Q3
$55.8M Buy
+10,497,280
New +$55.8M 0.21% 131