We are live on
!
Find out more
William Blair Investment Management Portfolio holdings
AUM
$33.3B
1-Year Est. Return
44.76%
This Fund
S&P 500
This Quarter
Est. Return
-14.67%
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
$20.5B
AUM Growth
-$4.55B
(-18%)
Cap. Flow
-$12.9M
Cap. Flow
% of AUM
-0.06%
Top 10 Holdings %
Top 10 Hldgs %
22.75%
Holding
396
New
40
Increased
177
Reduced
118
Closed
57
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
TAL Education Group
TAL
|
+$224M |
| 2 |
SolarEdge
SEDG
|
+$152M |
| 3 |
Mercury Systems
MRCY
|
+$143M |
| 4 |
MASI
Masimo
MASI
|
+$138M |
| 5 |
Brink's
BCO
|
+$124M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Vail Resorts
MTN
|
+$240M |
| 2 |
Toronto Dominion Bank
TD
|
+$237M |
| 3 |
Sabre
SABR
|
+$207M |
| 4 |
Check Point Software Technologies
CHKP
|
+$173M |
| 5 |
Guidewire Software
GWRE
|
+$141M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 22.09% |
| 2 | Healthcare | 16.18% |
| 3 | Consumer Discretionary | 14.43% |
| 4 | Industrials | 13.27% |
| 5 | Financials | 9.12% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
351
Dana Inc
DAN
$3.2B
| – | – |
-616,526
| Closed | -$11.2M |
|
352
Dine Brands
DIN
$462M
| – | – |
-249,874
| Closed | -$20.9M |
|
353
Emcor
EME
$36.8B
| – | – |
-176,364
| Closed | -$15.2M |
|
354
Enovis
ENOV
$1.42B
| – | – |
-42,991
| Closed | -$2.69M |
|
355
EPR Properties
EPR
$4.7B
| – | – |
-166,112
| Closed | -$11.7M |
|
|
FL
356
DELISTED
Foot Locker
FL
| – | – |
-297,249
| Closed | -$11.6M |
|
357
Genpact
G
$5.7B
| – | – |
-279,932
| Closed | -$11.8M |
|
358
Glaukos
GKOS
$11B
| – | – |
-1,976,525
| Closed | -$108M |
|
|
GREK
359
Global X MSCI Greece ETF
GREK
$330M
| – | – |
-1,436,567
| Closed | -$43.7M |
|
360
Helix Energy Solutions
HLX
$1.49B
| – | – |
-1,162,938
| Closed | -$11.2M |
|
361
IMAX
IMAX
$2.81B
| – | – |
-383,326
| Closed | -$7.83M |
|
362
iShares MSCI India ETF
INDA
$6.58B
| – | – |
-881,050
| Closed | -$31M |
|
363
Inspire Medical Systems
INSP
$1.68B
| – | – |
-1,190,766
| Closed | -$88.4M |
|
364
iShares Russell 1000 Growth ETF
IWF
$128B
| – | – |
-860
| Closed | – |
|
365
Southwest Airlines
LUV
$22B
| – | – |
-331,619
| Closed | -$17.9M |
|
366
Middleby
MIDD
$5.38B
| – | – |
-87,413
| Closed | -$9.57M |
|
367
MillerKnoll
MLKN
$1.64B
| – | – |
-306,462
| Closed | -$12.8M |
|
|
368
Vail Resorts
MTN
$5.29B
| – | – |
-1,000,627
| Closed | -$240M |
|
369
MaxLinear
MXL
$6.74B
| – | – |
-613,277
| Closed | -$13M |
|
370
OneSpaWorld
OSW
$2.7B
| – | – |
-1,212,480
| Closed | -$20.4M |
|
371
Outfront Media
OUT
$5.29B
| – | – |
-80,366
| Closed | -$2.12M |
|
372
PagSeguro Digital
PAGS
$2.44B
| – | – |
-638,770
| Closed | -$21.8M |
|
373
Pebblebrook Hotel Trust
PEB
$2.04B
| – | – |
-486,048
| Closed | -$13M |
|
374
Qiagen
QGEN
$8.88B
| – | – |
-819,420
| Closed | -$29.4M |
|
|
375
Sabre
SABR
$831M
| – | – |
-9,242,665
| Closed | -$207M |
|
Similar funds
GAM
VIA
William Blair Investment Management's Q1 2020 Portfolio in Review
As of Q1 2020, William Blair Investment Management held 396 positions worth $20.5B, down 18% from $25.1B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
William Blair Investment Management's Q1 2020 filing shows 40 new, 177 increased, 118 reduced and 57 closed positions. Its largest new stake was SolarEdge: 1,432,686 shares worth $117M. The largest sale was Vail Resorts, an estimated $240M.
By sector, the portfolio is most concentrated in Technology at 22% of assets, down from 23% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- William Blair Investment Management's largest Q1 2020 buy was SolarEdge: 1,432,686 shares worth $117M.
- William Blair Investment Management added most to TAL Education Group in Q1 2020, an estimated $224M increase.
- William Blair Investment Management's biggest Q1 2020 reduction was Check Point Software Technologies, cutting an estimated $173M.
- William Blair Investment Management fully exited Vail Resorts in Q1 2020, selling an estimated $240M.
- William Blair Investment Management's ten largest holdings make up 23% of its $20.5B portfolio in Q1 2020.
- William Blair Investment Management opened 40 new positions and closed 57 in Q1 2020.
- William Blair Investment Management's portfolio value fell 18% quarter-over-quarter to $20.5B.
Based on William Blair Investment Management's 13F filing for Q1 2020, filed 8 May 2020.