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William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $30.3B
1-Year Est. Return 35.55%
This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+35.55%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$25.3B
AUM Growth
-$1.68B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
421
New
Increased
Reduced
Closed

Top Buys

1
+$223M
2
+$216M
3
+$115M
4
POOL icon
Pool Corp
POOL
+$110M
5
MLM icon
Martin Marietta Materials
MLM
+$75.9M

Top Sells

1
+$256M
2
+$172M
3
+$133M
4
AVLR
Avalara, Inc.
AVLR
+$127M
5
WOOF icon
Petco
WOOF
+$112M

Sector Composition

1 Technology 22.56%
2 Healthcare 18.06%
3 Industrials 16.24%
4 Consumer Discretionary 13.94%
5 Financials 10.86%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
401
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-1,936
402
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403
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-5,944
404
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-227,932
405
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406
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-159,560
407
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-297,441
408
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-3,502
409
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-707,915
410
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-920,322
411
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-377,699
412
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-382,561
413
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-195,759
414
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-1,221,275
415
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-1,803,089
416
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-4,489
417
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-605,380
418
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-952,460
419
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-20,058
420
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-21,100
421
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-97,689
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