William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $35.9B
1-Year Est. Return 25.32%
This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+25.32%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$26.9B
AUM Growth
+$687M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
522
New
Increased
Reduced
Closed

Top Buys

1 +$186M
2 +$107M
3 +$106M
4
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$99.1M
5
FND icon
Floor & Decor
FND
+$92.3M

Top Sells

1 +$154M
2 +$129M
3 +$115M
4
ZTS icon
Zoetis
ZTS
+$104M
5
YELP icon
Yelp
YELP
+$103M

Sector Composition

1 Consumer Discretionary 15.39%
2 Technology 15.25%
3 Healthcare 14.14%
4 Financials 12.82%
5 Industrials 12.74%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
51
$153M 0.57%
2,517,223
-208,967
52
$152M 0.57%
1,363,453
+8,233
53
$150M 0.56%
4,966,213
-168,688
54
$150M 0.56%
753,997
+45,868
55
$148M 0.55%
1,811,218
-43,489
56
$148M 0.55%
605,292
-67,781
57
$146M 0.54%
1,714,965
-1,227,338
58
$146M 0.54%
4,203,570
+888,257
59
$144M 0.54%
3,443,308
+14,254
60
$138M 0.51%
2,117,031
-104,929
61
$137M 0.51%
1,675,079
-326,452
62
$134M 0.5%
605,382
-18,736
63
$132M 0.49%
1,789,427
+30,995
64
$129M 0.48%
2,614,553
+1,797,369
65
$127M 0.47%
8,803,821
-278,776
66
$120M 0.45%
2,302,338
+331,005
67
$117M 0.43%
604,336
+103,073
68
$116M 0.43%
1,381,147
-3,719
69
$116M 0.43%
283,374
-425,957
70
$116M 0.43%
3,823,111
-106,581
71
$115M 0.43%
3,134,454
+281,044
72
$114M 0.42%
+1,398,206
73
$113M 0.42%
683,221
-133,778
74
$112M 0.42%
7,698,970
+1,835,060
75
$112M 0.42%
784,109
-46,000