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William Blair Investment Management Portfolio holdings
AUM
$33.3B
1-Year Est. Return
44.76%
This Fund
S&P 500
This Quarter
Est. Return
+2.16%
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
$35.5B
AUM Growth
+$3.59B
(+11%)
Cap. Flow
+$3.35B
Cap. Flow
% of AUM
9.44%
Top 10 Holdings %
Top 10 Hldgs %
14.72%
Holding
520
New
55
Increased
211
Reduced
159
Closed
89
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
BBBY
Bed Bath & Beyond
BBBY
|
+$213M |
| 2 |
SolarEdge
SEDG
|
+$182M |
| 3 |
Chemed
CHE
|
+$161M |
| 4 |
Performance Food Group
PFGC
|
+$140M |
| 5 |
Pacific Biosciences
PACB
|
+$121M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Generac Holdings
GNRC
|
+$257M |
| 2 |
AZPN
ASPEN TECHNOLOGY INC
AZPN
|
+$209M |
| 3 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$205M |
| 4 |
Ziff Davis
ZD
|
+$175M |
| 5 |
BJs Wholesale Club
BJ
|
+$167M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 25.42% |
| 2 | Healthcare | 19.29% |
| 3 | Consumer Discretionary | 15.58% |
| 4 | Industrials | 14.33% |
| 5 | Financials | 8.5% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
376
CarMax
KMX
$8.33B
| $2.45M | 0.01% |
19,118
| – | – |
|
377
Microchip Technology
MCHP
$43.1B
| $2.33M | 0.01% |
30,334
-236,032
| -89% | -$17.7M |
|
378
iShares MSCI India ETF
INDA
$6.58B
| $2.17M | 0.01% |
44,600
-600
| -1% | -$28K |
|
379
Donaldson
DCI
$11.2B
| $2.12M | 0.01% |
36,849
| – | – |
|
380
State Street Utilities Select Sector SPDR ETF
XLU
$22.8B
| $1.87M | 0.01% |
58,480
-14,400
| -20% | -$481K |
|
381
Alibaba
BABA
$300B
| $1.68M | ﹤0.01% |
11,342
-886
| -7% | -$161K |
|
382
Booz Allen Hamilton
BAH
$9.43B
| $1.56M | ﹤0.01% |
19,693
| – | – |
|
383
Walt Disney
DIS
$178B
| $1.26M | ﹤0.01% |
7,436
-333
| -4% | -$59.4K |
|
384
NetEase
NTES
$79.5B
| $1.25M | ﹤0.01% |
14,822
-16,764
| -53% | -$1.58M |
|
385
Truist Financial
TFC
$64.3B
| $1.16M | ﹤0.01% |
19,840
+5,209
| +36% | +$291K |
|
386
Darling Ingredients
DAR
$10B
| $1M | ﹤0.01% |
13,925
-19,702
| -59% | -$1.41M |
|
387
TJX Companies
TJX
$169B
| $759K | ﹤0.01% |
+11,496
| New | +$803K |
|
388
Humana
HUM
$46.7B
| $699K | ﹤0.01% |
1,795
-246
| -12% | -$104K |
|
|
SIVB
389
DELISTED
SVB Financial Group
SIVB
| $658K | ﹤0.01% |
1,017
+100
| +11% | +$58K |
|
390
ON Semiconductor
ON
$32.4B
| $629K | ﹤0.01% |
+13,747
| New | +$588K |
|
391
Devon Energy
DVN
$49.3B
| $554K | ﹤0.01% |
+15,601
| New | +$442K |
|
392
Jabil
JBL
$38.4B
| $521K | ﹤0.01% |
+8,934
| New | +$531K |
|
|
CMA
393
DELISTED
Comerica
CMA
| $466K | ﹤0.01% |
+5,788
| New | +$417K |
|
394
F5
FFIV
$24B
| $461K | ﹤0.01% |
+2,317
| New | +$463K |
|
395
Knight Transportation
KNX
$11.6B
| $435K | ﹤0.01% |
+8,505
| New | +$428K |
|
396
Molson Coors Class B
TAP
$7.75B
| $432K | ﹤0.01% |
+9,324
| New | +$456K |
|
397
LKQ Corp
LKQ
$6.25B
| $429K | ﹤0.01% |
+8,531
| New | +$434K |
|
398
Brunswick
BC
$5.21B
| $425K | ﹤0.01% |
+4,463
| New | +$444K |
|
|
PINC
399
DELISTED
Premier
PINC
| $420K | ﹤0.01% |
+10,848
| New | +$400K |
|
400
Huntsman Corp
HUN
$1.78B
| $419K | ﹤0.01% |
+14,150
| New | +$373K |
|
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William Blair Investment Management's Q3 2021 Portfolio in Review
As of Q3 2021, William Blair Investment Management held 520 positions worth $35.5B, up 11% from $31.9B the previous quarter. Its ten largest holdings account for 15% of the portfolio.
William Blair Investment Management deployed $3.35B of net new capital in Q3 2021, opening 55 new positions and adding to 211 existing holdings. Its largest new stake was Bed Bath & Beyond: 3,069,659 shares worth $217M.
By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 26% a quarter earlier, followed by Healthcare and Consumer Discretionary.
On the sell side, the largest reduction was Generac Holdings, an estimated $257M trimmed.
- William Blair Investment Management's largest Q3 2021 buy was Bed Bath & Beyond: 3,069,659 shares worth $217M.
- William Blair Investment Management added most to Performance Food Group in Q3 2021, an estimated $140M increase.
- William Blair Investment Management's biggest Q3 2021 reduction was Generac Holdings, cutting an estimated $257M.
- William Blair Investment Management fully exited ASPEN TECHNOLOGY INC in Q3 2021, selling an estimated $209M.
- William Blair Investment Management's ten largest holdings make up 15% of its $35.5B portfolio in Q3 2021.
- William Blair Investment Management opened 55 new positions and closed 89 in Q3 2021.
- William Blair Investment Management's portfolio value rose 11% quarter-over-quarter to $35.5B.
Based on William Blair Investment Management's 13F filing for Q3 2021, filed 10 Nov 2021.