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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 | |
|---|---|---|---|---|---|---|
401
SLM Corp
SLM
$5.26B
| $419K | ﹤0.01% |
+23,801
| New | +$447K |
|
402
Cencora
COR
$60B
| $403K | ﹤0.01% |
+3,377
| New | +$406K |
|
403
Carter's
CRI
$1.43B
| $403K | ﹤0.01% |
4,140
-5,772
| -58% | -$583K |
|
404
Flex
FLEX
$46B
| $402K | ﹤0.01% |
+30,204
| New | +$406K |
|
|
SNV
405
DELISTED
Synovus
SNV
| $402K | ﹤0.01% |
+9,162
| New | +$387K |
|
406
DXC Technology
DXC
$1.71B
| $400K | ﹤0.01% |
+11,895
| New | +$450K |
|
407
Hartford Financial Services
HIG
$37.7B
| $388K | ﹤0.01% |
+5,527
| New | +$365K |
|
408
Abbott
ABT
$192B
| $377K | ﹤0.01% |
3,192
-436
| -12% | -$53.6K |
|
409
Arch Capital
ACGL
$33.2B
| $376K | ﹤0.01% |
+9,841
| New | +$390K |
|
410
Camden Property Trust
CPT
$10.9B
| $371K | ﹤0.01% |
+2,518
| New | +$369K |
|
411
Viatris
VTRS
$18.5B
| $352K | ﹤0.01% |
+25,948
| New | +$368K |
|
412
Whirlpool
WHR
$2.79B
| $352K | ﹤0.01% |
+1,728
| New | +$379K |
|
413
Ralph Lauren
RL
$23.6B
| $350K | ﹤0.01% |
+3,156
| New | +$365K |
|
414
Brixmor Property Group
BRX
$9.12B
| $343K | ﹤0.01% |
+15,492
| New | +$356K |
|
415
Snap-on
SNA
$21.1B
| $336K | ﹤0.01% |
+1,609
| New | +$357K |
|
416
Tyson Foods
TSN
$19.6B
| $330K | ﹤0.01% |
+4,178
| New | +$315K |
|
417
Axalta
AXTA
$7.98B
| $316K | ﹤0.01% |
+10,833
| New | +$324K |
|
418
Ingredion
INGR
$6.54B
| $308K | ﹤0.01% |
+3,465
| New | +$305K |
|
419
MSC Industrial Direct
MSM
$6.67B
| $300K | ﹤0.01% |
+3,735
| New | +$317K |
|
420
Envista
NVST
$4.61B
| $300K | ﹤0.01% |
+7,175
| New | +$303K |
|
421
Flowserve
FLS
$10.3B
| $284K | ﹤0.01% |
+8,187
| New | +$320K |
|
422
Alaska Air
ALK
$5.29B
| $282K | ﹤0.01% |
+4,806
| New | +$277K |
|
423
Warner Bros
WBD
$69.3B
| $277K | ﹤0.01% |
+10,921
| New | +$307K |
|
|
STL
424
DELISTED
Sterling Bancorp
STL
| $265K | ﹤0.01% |
10,610
+7,865
| +287% | +$178K |
|
425
Invesco
IVZ
$13.9B
| $256K | ﹤0.01% |
+10,622
| New | +$266K |
|
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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.