William Blair Investment Management
ROST icon

William Blair Investment Management’s Ross Stores ROST Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2020
Q4
Sell
-164,265
Closed -$15.3M 363
2020
Q3
$15.3M Sell
164,265
-2,057
-1% -$192K 0.06% 215
2020
Q2
$14.2M Sell
166,322
-7,915
-5% -$675K 0.06% 212
2020
Q1
$15.2M Buy
174,237
+12,918
+8% +$1.12M 0.07% 198
2019
Q4
$18.8M Sell
161,319
-13,989
-8% -$1.63M 0.07% 204
2019
Q3
$19.3M Buy
175,308
+1,175
+0.7% +$129K 0.08% 207
2019
Q2
$17.3M Sell
174,133
-108,618
-38% -$10.8M 0.07% 236
2019
Q1
$26.3M Sell
282,751
-35,930
-11% -$3.35M 0.11% 164
2018
Q4
$26.5M Sell
318,681
-702,890
-69% -$58.5M 0.13% 152
2018
Q3
$101M Sell
1,021,571
-119,343
-10% -$11.8M 0.35% 92
2018
Q2
$96.7M Sell
1,140,914
-86,635
-7% -$7.34M 0.36% 90
2018
Q1
$95.7M Sell
1,227,549
-56,534
-4% -$4.41M 0.37% 88
2017
Q4
$103M Sell
1,284,083
-702,658
-35% -$56.4M 0.4% 85
2017
Q3
$128M Sell
1,986,741
-157,789
-7% -$10.2M 0.46% 67
2017
Q2
$124M Sell
2,144,530
-98,574
-4% -$5.69M 0.45% 68
2017
Q1
$148M Buy
2,243,104
+157,254
+8% +$10.4M 0.56% 57
2016
Q4
$137M Sell
2,085,850
-82,488
-4% -$5.41M 0.55% 59
2016
Q3
$139M Sell
2,168,338
-449,685
-17% -$28.9M 0.53% 61
2016
Q2
$148M Buy
2,618,023
+53,670
+2% +$3.04M 0.59% 62
2016
Q1
$148M Buy
2,564,353
+341,889
+15% +$19.8M 0.59% 62
2015
Q4
$120M Sell
2,222,464
-461,858
-17% -$24.9M 0.48% 73
2015
Q3
$130M Buy
+2,684,322
New +$130M 0.27% 114