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
$27.9B
AUM Growth
+$434M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
485
New
Increased
Reduced
Closed

Top Buys

1
+$125M
2
+$112M
3
+$105M
4
TSM icon
TSMC
TSM
+$103M
5
WST icon
West Pharmaceutical
WST
+$85.6M

Top Sells

1
+$169M
2
+$149M
3
+$146M
4
BABA icon
Alibaba
BABA
+$136M
5
SPY icon
SPDR S&P 500 ETF Trust
SPY
+$121M

Sector Composition

1 Consumer Discretionary 15.32%
2 Industrials 13.83%
3 Financials 13.47%
4 Technology 12.68%
5 Healthcare 12.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
351
$5.15M 0.02%
536,594
+24,456
352
$5.14M 0.02%
230,929
-13,294
353
$5.1M 0.02%
314,980
-4,415
354
$4.96M 0.02%
+146,527
355
$4.93M 0.02%
81,388
+13,267
356
$4.87M 0.02%
+45,118
357
$4.64M 0.02%
59,859
+13,270
358
$4.64M 0.02%
196,074
-2,582
359
$4.62M 0.02%
59,690
+13,490
360
$4.47M 0.02%
+374,514
361
$4.27M 0.02%
102,583
+21,306
362
$4.23M 0.02%
86,472
-1,182
363
$4.13M 0.01%
53,691
+8,274
364
$3.99M 0.01%
583,275
-22,806
365
$3.8M 0.01%
27,881
+7,398
366
$3.78M 0.01%
21,127
+9,012
367
$3.72M 0.01%
31,150
-438
368
$3.58M 0.01%
32,619
-459
369
$3.5M 0.01%
56,839
+15,084
370
$3.46M 0.01%
158,228
-2,208
371
$3.4M 0.01%
411,462
+18,798
372
$3.38M 0.01%
98,857
+4,490
373
– –
0
374
$3.25M 0.01%
192,225
-463,477
375
$3.24M 0.01%
61,816
+23,272
13 14
15
16 17