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
$34.1B
AUM Growth
+$1.63B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,908
New
Increased
Reduced
Closed

Top Buys

1
+$94.7M
2
+$65.5M
3
+$38.6M
4
BAH icon
Booz Allen Hamilton
BAH
+$30.8M
5
RBC icon
RBC Bearings
RBC
+$27.9M

Top Sells

1
+$104M
2
+$44.1M
3
+$42.4M
4
BLK icon
Blackrock
BLK
+$42M
5
CSGP icon
CoStar Group
CSGP
+$41.3M

Sector Composition

1 Technology 27.09%
2 Healthcare 14.76%
3 Financials 12.67%
4 Industrials 11.93%
5 Consumer Discretionary 7.9%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
301
$13.6M 0.04%
42,075
+17,390
302
$13.6M 0.04%
110,643
-991
303
$13.6M 0.04%
141,896
-1,115
304
$13.5M 0.04%
239,071
-12,226
305
$13.2M 0.04%
48,953
+781
306
$13.1M 0.04%
129,273
+11,650
307
$13.1M 0.04%
148,898
-35,383
308
$13M 0.04%
144,331
-3,524
309
$12.9M 0.04%
159,685
+5,792
310
$12.8M 0.04%
320,380
+10,980
311
$12.8M 0.04%
139,978
+227
312
$12.7M 0.04%
123,311
-719
313
$12.7M 0.04%
61,140
+1,137
314
$12.3M 0.04%
139,996
+3,947
315
$12.3M 0.04%
642,138
-196,766
316
$12.2M 0.04%
112,047
+43,938
317
$12.1M 0.04%
59,045
-429
318
$12M 0.04%
413,521
-339,971
319
$11.9M 0.03%
76,213
+8,836
320
$11.8M 0.03%
65,015
-1,453
321
$11.7M 0.03%
531,023
-6,982
322
$11.7M 0.03%
85,488
-236
323
$11.5M 0.03%
970,267
+451,254
324
$11.4M 0.03%
91,344
+81,118
325
$11.3M 0.03%
2,688
-68
11 12
13
14 15