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William Blair & Company

William Blair & Company Portfolio holdings

AUM $34.9B
1-Year Est. Return 18.88%
This Fund
S&P 500
This Quarter Est. Return
+5.64%
1 Year Est. Return
+18.88%
3 Year Est. Return
+73.84%
5 Year Est. Return
+90.13%
10 Year Est. Return
+512.03%
AUM
$11.3B
AUM Growth
+$589M
Cap. Flow
+$20.5M
Cap. Flow %
0.18%
Top 10 Hldgs %
17.02%
Holding
1,387
New
148
Increased
486
Reduced
533
Closed
92

Top Buys

Rank Stock Value
1
FTV icon
Fortive
FTV
+$47.4M
2
AGN
Allergan plc
AGN
+$38.9M
3
NVRO
NEVRO CORP.
NVRO
+$24.1M
4
NFLX icon
Netflix
NFLX
+$21.5M
5
WM icon
Waste Management
WM
+$21.3M

Top Sells

Rank Stock Value
1
GILD icon
Gilead Sciences
GILD
+$45.3M
2
MDVN
MEDIVATION, INC.
MDVN
+$33.2M
3
DHR icon
Danaher
DHR
+$28.3M
4
FLTX
Fleetmatics Group PLC
FLTX
+$25.2M
5
HCSG icon
Healthcare Services Group
HCSG
+$24.7M

Sector Composition

Rank Sector Weight
1 Healthcare 19.99%
2 Technology 15.43%
3 Financials 11.87%
4 Industrials 11.27%
5 Consumer Discretionary 10.3%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
MGP
526
DELISTED
MGM Growth Properties LLC Class A common shares representing limited liability company interests
MGP
$1.64M 0.01%
+62,775
New +$1.64M
PNRA
527
DELISTED
Panera Bread Co
PNRA
$1.63M 0.01%
8,351
+496
+6% +$105K
ACWV icon
528
iShares MSCI Global Min Vol Factor ETF
ACWV
$3.35B
$1.62M 0.01%
21,316
+2,369
+13% +$182K
UBS icon
529
UBS Group
UBS
$176B
$1.62M 0.01%
118,744
+38,980
+49% +$531K
SE
530
DELISTED
Spectra Energy Corp Wi
SE
$1.61M 0.01%
37,762
+1,512
+4% +$57.6K
MELI icon
531
Mercado Libre
MELI
$97.5B
$1.61M 0.01%
8,701
-33,030
-79% -$5.48M
GMED icon
532
Globus Medical
GMED
$10.9B
$1.6M 0.01%
71,035
-960
-1% -$22.6K
STGW icon
533
Stagwell
STGW
$2.16B
$1.6M 0.01%
149,190
+6,656
+5% +$93.8K
SLCA
534
DELISTED
U.S. SILICA HOLDINGS, INC.
SLCA
$1.6M 0.01%
34,307
-5,842
-15% -$228K
POOL icon
535
Pool Corp
POOL
$7.51B
$1.6M 0.01%
16,880
-5,646
-25% -$554K
ZBH icon
536
Zimmer Biomet
ZBH
$19B
$1.6M 0.01%
12,641
-265
-2% -$32.7K
CAI
537
DELISTED
CAI International, Inc.
CAI
$1.59M 0.01%
192,175
+2,225
+1% +$18.4K
FMI
538
DELISTED
Foundation Medicine, Inc.
FMI
$1.59M 0.01%
67,944
-2,096
-3% -$47.6K
TEP
539
DELISTED
Tallgrass Energy Partners, LP
TEP
$1.59M 0.01%
32,905
-2,540
-7% -$118K
JOY
540
DELISTED
Joy Global Inc
JOY
$1.57M 0.01%
56,585
-6,989
-11% -$185K
RH icon
541
RH
RH
$3.7B
$1.57M 0.01%
45,277
+11,615
+35% +$370K
PGX icon
542
Invesco Preferred ETF
PGX
$3.8B
$1.55M 0.01%
102,420
+23,876
+30% +$365K
CALD
543
DELISTED
Callidus Software, Inc.
CALD
$1.55M 0.01%
84,464
+940
+1% +$18.4K
PHYS icon
544
Sprott Physical Gold
PHYS
$15.3B
$1.54M 0.01%
140,359
+13,500
+11% +$149K
KKR icon
545
KKR & Co
KKR
$94.9B
$1.52M 0.01%
106,277
-61,575
-37% -$873K
AMP icon
546
Ameriprise Financial
AMP
$49.6B
$1.51M 0.01%
15,132
-53
-0.3% -$5.13K
TFC icon
547
Truist Financial
TFC
$64.6B
$1.5M 0.01%
39,736
+6,369
+19% +$237K
MRLN
548
DELISTED
Marlin Business Services Corp
MRLN
$1.49M 0.01%
76,941
-12,325
-14% -$223K
HEDJ icon
549
WisdomTree Europe Hedged Equity Fund
HEDJ
$1.86B
$1.48M 0.01%
54,906
+4,742
+9% +$125K
BPOP icon
550
Popular Inc
BPOP
$11.3B
$1.47M 0.01%
38,500
– –
20 21
22
23 24

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William Blair & Company's Q3 2016 Portfolio in Review

As of Q3 2016, William Blair & Company held 1,387 positions worth $11.3B, up 5.5% from $10.7B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

William Blair & Company's Q3 2016 filing shows 148 new, 486 increased, 533 reduced and 92 closed positions. Its largest new stake was Fortive: 1,476,720 shares worth $47.4M. The largest sale was Gilead Sciences, an estimated $45.3M.

By sector, the portfolio is most concentrated in Healthcare at 20% of assets, up from 20% a quarter earlier, followed by Technology and Financials.

  • William Blair & Company's largest Q3 2016 buy was Fortive: 1,476,720 shares worth $47.4M.
  • William Blair & Company added most to Allergan plc in Q3 2016, an estimated $38.9M increase.
  • William Blair & Company's biggest Q3 2016 reduction was Gilead Sciences, cutting an estimated $45.3M.
  • William Blair & Company fully exited IHS INC CL-A COM STK in Q3 2016, selling an estimated $6.24M.
  • William Blair & Company's ten largest holdings make up 17% of its $11.3B portfolio in Q3 2016.
  • William Blair & Company opened 148 new positions and closed 92 in Q3 2016.
  • William Blair & Company's portfolio value rose 5.5% quarter-over-quarter to $11.3B.

Based on William Blair & Company's 13F filing for Q3 2016, filed 14 Nov 2016.