William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $38.7B
1-Year Est. Return 28.14%
This Quarter Est. Return
1 Year Est. Return
+28.14%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$25.1B
AUM Growth
+$1.71B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
389
New
Increased
Reduced
Closed

Top Buys

1
+$139M
2
+$124M
3
+$112M
4
ARES icon
Ares Management
ARES
+$92M
5
ETSY icon
Etsy
ETSY
+$91.6M

Top Sells

1
+$163M
2
+$155M
3
+$148M
4
IAA
IAA, Inc. Common Stock
IAA
+$124M
5
CBOE icon
Cboe Global Markets
CBOE
+$101M

Sector Composition

1 Technology 22.67%
2 Healthcare 14.68%
3 Consumer Discretionary 14.55%
4 Industrials 12.36%
5 Financials 11.76%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
326
$4.27M 0.02%
106,213
-349
327
$4.21M 0.02%
96,023
+16,287
328
$4.01M 0.02%
138,630
+262
329
$3.81M 0.02%
117,900
-11,000
330
$3.72M 0.01%
22,859
-2,112
331
$3.69M 0.01%
147,800
-13,400
332
$3.67M 0.01%
+47,161
333
$3.5M 0.01%
+126,077
334
$3.37M 0.01%
38,507
-3,556
335
$3.27M 0.01%
239,280
+61,442
336
$2.73M 0.01%
34,281
-3,165
337
$2.71M 0.01%
56,384
-839,514
338
$2.7M 0.01%
59,134
-38,349
339
$2.69M 0.01%
+42,991
340
$2.68M 0.01%
40,208
-3,140
341
$2.52M 0.01%
54,401
-326
342
$2.42M 0.01%
41,919
343
$2.12M 0.01%
80,366
-5,683
344
$2.01M 0.01%
59,890
-2,061
345
$1.79M 0.01%
19,723
-1,821
346
$1.16M ﹤0.01%
5,420
-3,181
347
$1.12M ﹤0.01%
37,164
-192,192
348
$879K ﹤0.01%
10,500
-9
349
$863K ﹤0.01%
24,004
350
$743K ﹤0.01%
+49,862
12 13
14
15 16