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William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $33.3B
1-Year Est. Return 44.76%
This Fund
S&P 500
This Quarter Est. Return
-5.98%
1 Year Est. Return
+44.76%
3 Year Est. Return
+140.8%
5 Year Est. Return
+166.51%
10 Year Est. Return
+978.6%
AUM
$33.5B
AUM Growth
-$3.54B
Cap. Flow
+$67.3M
Cap. Flow %
0.2%
Top 10 Hldgs %
16.76%
Holding
470
New
43
Increased
198
Reduced
195
Closed
29

Sector Composition

Rank Sector Weight
1 Technology 26.31%
2 Healthcare 16.03%
3 Consumer Discretionary 15.24%
4 Industrials 14.19%
5 Financials 10.34%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
HIW icon
401
Highwoods Properties
HIW
$3.46B
$492K ﹤0.01%
10,757
+567
+6% +$25.1K
JBL icon
402
Jabil
JBL
$38.4B
$486K ﹤0.01%
7,878
+418
+6% +$25.8K
KNX icon
403
Knight Transportation
KNX
$11.6B
$480K ﹤0.01%
9,518
+549
+6% +$30.3K
WBD icon
404
Warner Bros
WBD
$69.3B
$477K ﹤0.01%
19,154
+999
+6% +$27.4K
TSN icon
405
Tyson Foods
TSN
$19.6B
$471K ﹤0.01%
5,259
-622
-11% -$56.7K
FLS icon
406
Flowserve
FLS
$10.3B
$467K ﹤0.01%
12,996
+547
+4% +$17.9K
LKQ icon
407
LKQ Corp
LKQ
$6.25B
$461K ﹤0.01%
10,158
+1,627
+19% +$83.2K
INGR icon
408
Ingredion
INGR
$6.54B
$457K ﹤0.01%
5,243
+279
+6% +$25.3K
MSM icon
409
MSC Industrial Direct
MSM
$6.67B
$456K ﹤0.01%
5,350
+232
+5% +$18.8K
IVZ icon
410
Invesco
IVZ
$13.9B
$451K ﹤0.01%
19,551
+1,020
+6% +$22.6K
TKR icon
411
Timken Company
TKR
$9.03B
$444K ﹤0.01%
7,309
+859
+13% +$57.1K
CRI icon
412
Carter's
CRI
$1.43B
$435K ﹤0.01%
4,728
+236
+5% +$22.2K
AXTA icon
413
Axalta
AXTA
$7.98B
$418K ﹤0.01%
16,995
+2,559
+18% +$71.5K
BC icon
414
Brunswick
BC
$5.21B
$411K ﹤0.01%
5,086
+266
+6% +$24.5K
WHR icon
415
Whirlpool
WHR
$2.79B
$402K ﹤0.01%
2,328
+121
+5% +$24.5K
VTRS icon
416
Viatris
VTRS
$18.5B
$398K ﹤0.01%
36,551
+1,873
+5% +$24.7K
MHK icon
417
Mohawk Industries
MHK
$9.27B
$332K ﹤0.01%
2,677
+150
+6% +$22.5K
CDK
418
DELISTED
CDK Global, Inc.
CDK
$332K ﹤0.01%
6,819
UNVR
419
DELISTED
Univar Solutions Inc.
UNVR
$330K ﹤0.01%
10,274
WBS icon
420
Webster Financial
WBS
$12.8B
$289K ﹤0.01%
+5,155
New +$306K
WLK icon
421
Westlake Corp
WLK
$10.1B
$287K ﹤0.01%
+2,324
New +$253K
AYI icon
422
Acuity Brands
AYI
$10.8B
$277K ﹤0.01%
1,461
+186
+15% +$35.7K
QRVO icon
423
Qorvo
QRVO
$8.67B
$276K ﹤0.01%
2,228
+410
+23% +$55.5K
CNC icon
424
Centene
CNC
$33.1B
$270K ﹤0.01%
3,203
+407
+15% +$33.4K
FANG icon
425
Diamondback Energy
FANG
$56.2B
$266K ﹤0.01%
+1,940
New +$252K

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William Blair Investment Management's Q1 2022 Portfolio in Review

As of Q1 2022, William Blair Investment Management held 470 positions worth $33.5B, down 9.6% from $37B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

William Blair Investment Management's Q1 2022 filing shows 43 new, 198 increased, 195 reduced and 29 closed positions. Its largest new stake was Toronto Dominion Bank: 3,163,737 shares worth $251M. The largest sale was Nebius Group N.V., an estimated $261M.

By sector, the portfolio is most concentrated in Technology at 26% of assets, down from 27% a quarter earlier, followed by Healthcare and Consumer Discretionary.

  • William Blair Investment Management's largest Q1 2022 buy was Toronto Dominion Bank: 3,163,737 shares worth $251M.
  • William Blair Investment Management added most to Linde in Q1 2022, an estimated $196M increase.
  • William Blair Investment Management's biggest Q1 2022 reduction was Everpure Inc, cutting an estimated $199M.
  • William Blair Investment Management fully exited Nebius Group N.V. in Q1 2022, selling an estimated $261M.
  • William Blair Investment Management's ten largest holdings make up 17% of its $33.5B portfolio in Q1 2022.
  • William Blair Investment Management opened 43 new positions and closed 29 in Q1 2022.
  • William Blair Investment Management's portfolio value fell 9.6% quarter-over-quarter to $33.5B.

Based on William Blair Investment Management's 13F filing for Q1 2022, filed 11 May 2022.