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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
-14.81%
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
$20.1B
AUM Growth
-$8.75B
(-30%)
Cap. Flow
-$4.18B
Cap. Flow
% of AUM
-20.77%
Top 10 Holdings %
Top 10 Hldgs %
19.04%
Holding
450
New
31
Increased
192
Reduced
174
Closed
46
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Canadian National Railway
CNI
|
+$128M |
| 2 |
WW
WW International
WW
|
+$107M |
| 3 |
Inogen
INGN
|
+$106M |
| 4 |
Trex
TREX
|
+$106M |
| 5 |
Sabre
SABR
|
+$95.3M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Suncor Energy
SU
|
+$195M |
| 2 |
Hexcel
HXL
|
+$187M |
| 3 |
Tyler Technologies
TYL
|
+$154M |
| 4 |
SIX
Six Flags Entertainment Corp.
SIX
|
+$134M |
| 5 |
Microsoft
MSFT
|
+$118M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 16.34% |
| 2 | Healthcare | 14.5% |
| 3 | Financials | 13.62% |
| 4 | Consumer Discretionary | 13.1% |
| 5 | Industrials | 12.65% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
PACW
226
DELISTED
PacWest Bancorp
PACW
| $16.6M | 0.08% |
499,764
+478,763
| +2,280% | +$19.1M |
|
227
Renasant Corp
RNST
$3.96B
| $16.6M | 0.08% |
548,777
+88,414
| +19% | +$3.1M |
|
|
SJI
228
DELISTED
South Jersey Industries, Inc.
SJI
| $16.5M | 0.08% |
592,959
+90,667
| +18% | +$2.87M |
|
|
PXD
229
DELISTED
Pioneer Natural Resource Co.
PXD
| $16.3M | 0.08% |
124,082
+636
| +0.5% | +$97.2K |
|
230
Avnet
AVT
$8.07B
| $16.3M | 0.08% |
450,950
+9,656
| +2% | +$395K |
|
231
Prologis
PLD
$133B
| $16.2M | 0.08% |
275,408
+2,279
| +0.8% | +$148K |
|
232
Luxfer Holdings
LXFR
$457M
| $16.1M | 0.08% |
912,999
+145,538
| +19% | +$3.31M |
|
233
OceanFirst Financial
OCFC
$1.86B
| $16M | 0.08% |
712,041
+127,444
| +22% | +$3.19M |
|
234
Armstrong World Industries
AWI
$7.73B
| $16M | 0.08% |
275,284
+6,276
| +2% | +$401K |
|
|
WUBA
235
DELISTED
58.com Inc
WUBA
| $15.8M | 0.08% |
292,285
-2,724
| -0.9% | -$166K |
|
236
Varonis Systems
VRNS
$4.84B
| $15.8M | 0.08% |
896,142
+50,337
| +6% | +$993K |
|
|
LHCG
237
DELISTED
LHC Group LLC
LHCG
| $15.7M | 0.08% |
167,681
-92,211
| -35% | -$8.82M |
|
238
Casella Waste Systems
CWST
$5.89B
| $15.7M | 0.08% |
552,462
+19,899
| +4% | +$604K |
|
239
Churchill Downs
CHDN
$6.11B
| $15.6M | 0.08% |
383,988
+363,582
| +1,782% | +$16M |
|
240
Agilysys
AGYS
$2.98B
| $15.6M | 0.08% |
1,084,821
+65,992
| +6% | +$1.04M |
|
|
IPHI
241
DELISTED
INPHI CORPORATION
IPHI
| $15.3M | 0.08% |
477,201
+6,847
| +1% | +$238K |
|
242
WSFS Financial
WSFS
$4.17B
| $15.3M | 0.08% |
403,714
-90,010
| -18% | -$3.79M |
|
243
Moog Inc Class A
MOG.A
$13.4B
| $15.3M | 0.08% |
197,370
-8,164
| -4% | -$646K |
|
244
Pebblebrook Hotel Trust
PEB
$2.03B
| $15.3M | 0.08% |
539,787
+13,221
| +3% | +$439K |
|
|
EQC
245
DELISTED
Equity Commonwealth
EQC
| $15M | 0.07% |
499,524
+11,409
| +2% | +$348K |
|
246
Southwest Airlines
LUV
$22B
| $14.8M | 0.07% |
317,872
-394,489
| -55% | -$21M |
|
247
Sensient Technologies
SXT
$5.57B
| $14.6M | 0.07% |
260,766
+5,071
| +2% | +$331K |
|
248
Sunstone Hotel Investors
SHO
$2.01B
| $14.4M | 0.07% |
1,110,259
+16,502
| +2% | +$243K |
|
249
Simpson Manufacturing
SSD
$8B
| $14.1M | 0.07% |
260,820
+27,697
| +12% | +$1.63M |
|
250
PENN Entertainment
PENN
$2.59B
| $14.1M | 0.07% |
746,376
+144,508
| +24% | +$3.44M |
|
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GAM
VIA
William Blair Investment Management's Q4 2018 Portfolio in Review
As of Q4 2018, William Blair Investment Management held 450 positions worth $20.1B, down 30% from $28.9B the previous quarter. Its ten largest holdings account for 19% of the portfolio.
William Blair Investment Management withdrew a net $4.18B in Q4 2018, closing 46 positions and reducing 174 holdings. Its most notable exit was Hexcel, an estimated $187M position sold in full.
By sector, the portfolio is most concentrated in Technology at 16% of assets, down from 17% a quarter earlier, followed by Healthcare and Financials.
Against the trend, William Blair Investment Management opened a new position in Inogen worth $80.2M.
- William Blair Investment Management's largest Q4 2018 buy was Inogen: 646,263 shares worth $80.2M.
- William Blair Investment Management added most to Canadian National Railway in Q4 2018, an estimated $128M increase.
- William Blair Investment Management's biggest Q4 2018 reduction was Suncor Energy, cutting an estimated $195M.
- William Blair Investment Management fully exited Hexcel in Q4 2018, selling an estimated $187M.
- William Blair Investment Management's ten largest holdings make up 19% of its $20.1B portfolio in Q4 2018.
- William Blair Investment Management opened 31 new positions and closed 46 in Q4 2018.
- William Blair Investment Management's portfolio value fell 30% quarter-over-quarter to $20.1B.
Based on William Blair Investment Management's 13F filing for Q4 2018, filed 13 Feb 2019.