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
$25.3B
AUM Growth
-$1.68B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
421
New
Increased
Reduced
Closed

Top Buys

1
+$197M
2
+$195M
3
+$124M
4
POOL icon
Pool Corp
POOL
+$97.7M
5
MLM icon
Martin Marietta Materials
MLM
+$72.2M

Top Sells

1
+$231M
2
+$172M
3
+$127M
4
WOOF icon
Petco
WOOF
+$112M
5
NVDA icon
NVIDIA
NVDA
+$102M

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
376
$225K ﹤0.01%
9,160
-141
377
$221K ﹤0.01%
5,649
+493
378
$212K ﹤0.01%
2,493
-37
379
$209K ﹤0.01%
1,749
-26
380
$206K ﹤0.01%
+1,529
381
$204K ﹤0.01%
8,325
-125
382
$194K ﹤0.01%
16,181
-2,156
383
$190K ﹤0.01%
11,962
-239
384
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13,859
-276
385
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386
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12,083
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$35K ﹤0.01%
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388
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– –
-21,100
13 14 15
16
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