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
226
$17.4M 0.06%
137,548
-25,249
227
$17.1M 0.06%
454,171
-1,117
228
$16.9M 0.06%
72,386
-22,184
229
$16.8M 0.06%
710,649
+335,220
230
$16.7M 0.06%
195,170
231
$16.7M 0.06%
215,939
-8,266
232
$16.7M 0.06%
247,439
-19,194
233
$16.6M 0.06%
321,895
-504
234
$16.5M 0.06%
148,057
-2,852
235
$16.4M 0.06%
246,100
-3,353
236
$16.3M 0.06%
151,776
-1,543
237
$16.2M 0.06%
720,774
-2,437
238
$15.9M 0.05%
111,746
-5,689
239
$15.9M 0.05%
148,122
+8,365
240
$15.8M 0.05%
178,501
-11,764
241
$15.7M 0.05%
55,600
+3,019
242
$15.7M 0.05%
595,526
+12,610
243
$15.5M 0.05%
26,682
+634
244
$15.5M 0.05%
323,587
-18,881
245
$15.5M 0.05%
127,183
-279
246
$15.5M 0.05%
463,085
+166,679
247
$15.4M 0.05%
31,870
-134
248
$15.2M 0.05%
40,239
+175
249
$15.1M 0.05%
111,031
-8,006
250
$15.1M 0.05%
62,821
+2,503
8 9
10
11 12