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William Blair Investment Management Portfolio holdings
AUM
$30.3B
1-Year Est. Return
33.75%
This Fund
S&P 500
This Quarter
Est. Return
+1.57%
1 Year Est. Return
+33.75%
3 Year Est. Return
+108.55%
5 Year Est. Return
+126.9%
10 Year Est. Return
+788.31%
AUM
$23.4B
AUM Growth
-$452M
(-1.9%)
Cap. Flow
-$478M
Cap. Flow
% of AUM
-2.05%
Top 10 Holdings %
Top 10 Hldgs %
20.73%
Holding
398
New
26
Increased
153
Reduced
172
Closed
41
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
IAA
IAA, Inc. Common Stock
IAA
|
+$134M |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$128M |
| 3 |
WWE
World Wrestling Entertainment
WWE
|
+$112M |
| 4 |
PFPT
Proofpoint, Inc.
PFPT
|
+$102M |
| 5 |
PRSP
Perspecta Inc. Common Stock
PRSP
|
+$97.8M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Rogers Communications
RCI
|
+$201M |
| 2 |
CoStar Group
CSGP
|
+$173M |
| 3 |
Copart
CPRT
|
+$156M |
| 4 |
GWR
Genesee & Wyoming Inc.
GWR
|
+$147M |
| 5 |
Domino's
DPZ
|
+$137M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 20.24% |
| 2 | Healthcare | 13.8% |
| 3 | Consumer Discretionary | 13.77% |
| 4 | Industrials | 13.46% |
| 5 | Financials | 13.14% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
276
Dana Inc
DAN
$3.27B
| $12.5M | 0.05% |
864,752
+14,649
| +2% | +$228K |
|
277
Horace Mann Educators
HMN
$2.12B
| $12.5M | 0.05% |
269,081
-16,580
| -6% | -$725K |
|
278
CNO Financial Group
CNO
$5.05B
| $12.3M | 0.05% |
779,653
-50,195
| -6% | -$793K |
|
279
Arista Networks
ANET
$250B
| $12M | 0.05% |
801,456
-298,016
| -27% | -$4.61M |
|
280
Xylem
XYL
$28.8B
| $11.9M | 0.05% |
149,980
+925
| +0.6% | +$72.7K |
|
281
IMAX
IMAX
$2.77B
| $11.9M | 0.05% |
541,378
+111,049
| +26% | +$2.36M |
|
282
LiveRamp
RAMP
$2.3B
| $11.7M | 0.05% |
272,050
-18,280
| -6% | -$850K |
|
283
Genpact
G
$5.71B
| $11.5M | 0.05% |
297,086
-8,945
| -3% | -$354K |
|
284
Agree Realty
ADC
$9.13B
| $11.5M | 0.05% |
156,937
-10,328
| -6% | -$721K |
|
285
Avient
AVNT
$4.17B
| $11.1M | 0.05% |
339,866
-21,600
| -6% | -$685K |
|
|
NPKI
286
NPK International
NPKI
$1.18B
| $10.9M | 0.05% |
1,435,691
-9,296
| -0.6% | -$65.7K |
|
287
Banc of California
BANC
$3.09B
| $10.7M | 0.05% |
759,766
-46,807
| -6% | -$676K |
|
288
WisdomTree India Earnings Fund ETF
EPI
$2.05B
| $10.7M | 0.05% |
447,311
-116,559
| -21% | -$2.8M |
|
|
EQC
289
DELISTED
Equity Commonwealth
EQC
| $10.6M | 0.05% |
310,861
-20,389
| -6% | -$685K |
|
290
NVR
NVR
$17.1B
| $10.5M | 0.05% |
2,832
| – | – |
|
|
CXP
291
DELISTED
COLUMBIA PROPERTY TRUST, INC.
CXP
| $10.3M | 0.04% |
488,695
-30,229
| -6% | -$645K |
|
292
Minerals Technologies
MTX
$2.3B
| $10.3M | 0.04% |
193,360
-12,369
| -6% | -$634K |
|
|
MGLN
293
DELISTED
Magellan Health Services, Inc.
MGLN
| $10.3M | 0.04% |
165,109
-10,844
| -6% | -$723K |
|
|
SEI
294
Solaris Energy Infrastructure
SEI
$3.87B
| $9.76M | 0.04% |
727,524
-47,794
| -6% | -$653K |
|
|
IPHI
295
DELISTED
INPHI CORPORATION
IPHI
| $9.69M | 0.04% |
158,790
-110,115
| -41% | -$6.71M |
|
|
ONC
296
BeOne Medicines Ltd
ONC
$40.6B
| $9.67M | 0.04% |
+78,966
| New | +$10.5M |
|
|
AZUL
297
DELISTED
Azul
AZUL
| $9.66M | 0.04% |
269,782
+211,656
| +364% | +$7.92M |
|
298
Mettler-Toledo International
MTD
$28.8B
| $9.66M | 0.04% |
13,711
-7,716
| -36% | -$5.67M |
|
299
ICICI Bank
IBN
$107B
| $9.27M | 0.04% |
760,501
+6,013
| +0.8% | +$70.5K |
|
300
Willdan Group
WLDN
$1.28B
| $9.17M | 0.04% |
261,436
+11,796
| +5% | +$421K |
|
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William Blair Investment Management's Q3 2019 Portfolio in Review
As of Q3 2019, William Blair Investment Management held 398 positions worth $23.4B, down 1.9% from $23.8B the previous quarter. Its ten largest holdings account for 21% of the portfolio.
William Blair Investment Management's Q3 2019 filing shows 26 new, 153 increased, 172 reduced and 41 closed positions. Its largest new stake was IAA, Inc. Common Stock: 2,969,390 shares worth $124M. The largest sale was Rogers Communications, an estimated $201M.
By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 18% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- William Blair Investment Management's largest Q3 2019 buy was IAA, Inc. Common Stock: 2,969,390 shares worth $124M.
- William Blair Investment Management added most to State Street SPDR S&P 500 ETF Trust in Q3 2019, an estimated $128M increase.
- William Blair Investment Management's biggest Q3 2019 reduction was CoStar Group, cutting an estimated $173M.
- William Blair Investment Management fully exited Rogers Communications in Q3 2019, selling an estimated $201M.
- William Blair Investment Management's ten largest holdings make up 21% of its $23.4B portfolio in Q3 2019.
- William Blair Investment Management opened 26 new positions and closed 41 in Q3 2019.
- William Blair Investment Management's portfolio value fell 1.9% quarter-over-quarter to $23.4B.
Based on William Blair Investment Management's 13F filing for Q3 2019, filed 12 Nov 2019.