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
$29.3B
AUM Growth
+$3.27B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,876
New
Increased
Reduced
Closed

Top Buys

1
+$44.2M
2
+$42.9M
3
+$18.9M
4
VRTX icon
Vertex Pharmaceuticals
VRTX
+$18.4M
5
CSGP icon
CoStar Group
CSGP
+$17.7M

Top Sells

1
+$40.8M
2
+$32.8M
3
+$24M
4
TOST icon
Toast
TOST
+$23.6M
5
KO icon
Coca-Cola
KO
+$21M

Sector Composition

1 Technology 26.35%
2 Healthcare 17.08%
3 Financials 12.09%
4 Industrials 11.7%
5 Consumer Discretionary 8.53%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
251
$15.1M 0.05%
162,004
-12,508
252
$15M 0.05%
59,382
-192
253
$14.8M 0.05%
60,040
-31
254
$14.8M 0.05%
175,550
-14,766
255
$14.7M 0.05%
198,833
-5,172
256
$14.7M 0.05%
426,514
+1,805
257
$14.6M 0.05%
228,994
-29,627
258
$14.6M 0.05%
287,763
+7,889
259
$14.5M 0.05%
68,181
+11,058
260
$14.4M 0.05%
60,546
-3,754
261
$14.4M 0.05%
189,680
-34,809
262
$14.3M 0.05%
74,510
+6,125
263
$14.1M 0.05%
149,729
-12,298
264
$14M 0.05%
732,724
-83,834
265
$13.7M 0.05%
317,820
-20,060
266
$13.5M 0.05%
263,816
-23,815
267
$13.4M 0.05%
9,461
-481
268
$13.3M 0.05%
+379,062
269
$13.3M 0.05%
44,313
-446
270
$13.3M 0.05%
29,256
-2,987
271
$13.1M 0.04%
80,775
+911
272
$13M 0.04%
564,409
+3,889
273
$13M 0.04%
263,422
+10,473
274
$12.9M 0.04%
106,413
-15,059
275
$12.9M 0.04%
133,043
-21,015
9 10
11
12 13