William Blair & Company

William Blair & Company Portfolio holdings

AUM $37.6B
1-Year Est. Return 22.14%
This Quarter Est. Return
1 Year Est. Return
+22.14%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$60.4B
AUM Growth
-$52.3M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
2,247
New
Increased
Reduced
Closed

Top Buys

1
+$190M
2
+$140M
3
+$114M
4
FFIV icon
F5
FFIV
+$113M
5
CHKP icon
Check Point Software Technologies
CHKP
+$105M

Top Sells

1
+$200M
2
+$171M
3
+$161M
4
CNI icon
Canadian National Railway
CNI
+$102M
5
SNBR icon
Sleep Number
SNBR
+$95M

Sector Composition

1 Industrials 8.66%
2 Technology 7.68%
3 Healthcare 6.25%
4 Consumer Discretionary 6.11%
5 Financials 5.95%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
451
$9.37M 0.02%
+426,085
452
$9.34M 0.02%
205,452
+6,268
453
$9.33M 0.02%
571,510
-77,301
454
$9.25M 0.02%
537,957
+205,243
455
$9.21M 0.02%
156,045
-50,415
456
$9.09M 0.02%
150,972
-1,780
457
$8.91M 0.01%
1,799
+256
458
$8.84M 0.01%
141,932
-6,371
459
$8.63M 0.01%
484,558
+67,597
460
$8.57M 0.01%
405,838
+13,523
461
$8.5M 0.01%
138,130
+9,775
462
$8.42M 0.01%
375,804
+28,130
463
$8.32M 0.01%
13,080
+7,484
464
$8.26M 0.01%
290,125
-2,968,530
465
$8.13M 0.01%
68,305
-460
466
$8.1M 0.01%
92,396
-2,371
467
$8.02M 0.01%
+149,020
468
$7.93M 0.01%
201,556
+5,759
469
$7.88M 0.01%
183,913
+1,621
470
$7.82M 0.01%
421,135
+398,395
471
$7.81M 0.01%
+306,807
472
$7.76M 0.01%
84,964
-59,229
473
$7.74M 0.01%
177,232
+20,045
474
$7.42M 0.01%
56,328
+7,366
475
$7.34M 0.01%
437,548
-27,955
17 18
19
20 21