WESTFIELD CAPITAL MANAGEMENT CO LP - Q4 2020 holdings

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$16.9 Billion is the total value of WESTFIELD CAPITAL MANAGEMENT CO LP's 247 reported holdings in Q4 2020. The portfolio turnover from Q3 2020 to Q4 2020 was 0.0% .

All
New
Buy
Sell
Exit
Unchanged
 Value Shares↓ Weighting
AVY  AVERY DENNISON CORP$13,561,000
+21.3%
87,4300.0%0.08%
+11.1%
WMT  WALMART INC$8,865,000
+3.0%
61,5000.0%0.05%
-5.4%
ARE  ALEXANDRIA REAL ESTATE EQ IN$6,728,000
+11.4%
37,7500.0%0.04%
+2.6%
JKHY  HENRY JACK & ASSOC INC$6,630,000
-0.4%
40,9290.0%0.04%
-9.3%
BFAM  BRIGHT HORIZONS FAM SOL IN D$6,478,000
+13.8%
37,4500.0%0.04%
+2.7%
PEP  PEPSICO INC$6,065,000
+7.0%
40,9000.0%0.04%
-2.7%
BLK  BLACKROCK INC$5,581,000
+28.0%
7,7350.0%0.03%
+17.9%
TROW  PRICE T ROWE GROUP INC$5,569,000
+18.1%
36,7850.0%0.03%
+6.5%
BBY  BEST BUY INC$4,004,000
-10.3%
40,1250.0%0.02%
-17.2%
TDOC  TELADOC HEALTH INC$3,559,000
-8.8%
17,8000.0%0.02%
-16.0%
MTN  VAIL RESORTS INC$3,387,000
+30.4%
12,1400.0%0.02%
+17.6%
MRTN  MARTEN TRANS LTD$2,537,000
+5.6%
147,2490.0%0.02%
-6.2%
RJF  RAYMOND JAMES FINL INC$2,557,000
+31.5%
26,7300.0%0.02%
+15.4%
IT  GARTNER INC$2,302,000
+28.2%
14,3700.0%0.01%
+16.7%
IART  INTEGRA LIFESCIENCES HLDGS C$1,492,000
+37.5%
22,9800.0%0.01%
+28.6%
CUTR  CUTERA INC$1,029,000
+27.0%
42,6800.0%0.01%
+20.0%
SBNY  SIGNATURE BK NEW YORK N Y$804,000
+63.1%
5,9400.0%0.01%
+66.7%
CSX  CSX CORP$865,000
+16.9%
9,5300.0%0.01%0.0%
NSA  NATIONAL STORAGE AFFILIATES$594,000
+10.0%
16,5000.0%0.00%
+33.3%
TRNO  TERRENO RLTY CORP$517,000
+6.8%
8,8400.0%0.00%0.0%
BABA  ALIBABA GROUP HLDG LTDsponsored ads$441,000
-20.8%
1,8930.0%0.00%
-25.0%
Original filings

The following EDGAR filing(s) were analyzed to create this report:

  • View 13F-HR filed 2021-02-12
Signatures

The EDGAR filing(s) were signed by:

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
APPLE INC COM42Q3 20234.4%
MICROSOFT CORP COM42Q3 20233.2%
VISA INC COM CL A42Q3 20231.9%
SALESFORCE INC42Q3 20231.7%
ICON PLC42Q3 20232.3%
TRANSDIGM GROUP INC COM42Q3 20232.1%
COOPER COS INC COM NEW42Q3 20231.5%
THERMO FISHER SCIENTIFIC INC C42Q3 20231.4%
FORTINET INC COM42Q3 20231.5%
UNION PACIFIC CORP42Q3 20231.3%

View WESTFIELD CAPITAL MANAGEMENT CO LP's complete holdings history.

Latest significant ownerships (13-D/G)
WESTFIELD CAPITAL MANAGEMENT CO LP Q4 2020 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
FiledShares Percentage
IRONWOOD PHARMACEUTICALS INCSold outJuly 05, 202300.0%
Innoviva, Inc.February 02, 20234,106,1365.9%
RUSH ENTERPRISES INC \TX\Sold outJuly 02, 202100.0%
SITIME CorpSold outFebruary 01, 202100.0%
Correvio Pharma Corp.Sold outJanuary 07, 202000.0%
MEDICINES CO /DEJanuary 07, 20201,368,7201.7%
Cardiome Pharma CorpMay 02, 20184,149,24411.9%
HEXCEL CORP /DE/Sold outAugust 03, 201700.0%
Huron Consulting Group Inc.Sold outApril 10, 201700.0%
ARIAD PHARMACEUTICALS INCSold outApril 07, 201700.0%

View WESTFIELD CAPITAL MANAGEMENT CO LP's complete significant-ownership history.

Latest filings
TypeFiled
SC 13G/A2024-04-04
13F-HR2024-02-09
SC 13G/A2024-02-02
SC 13G2024-01-10
13F-HR2023-11-13
13F-HR2023-08-11
SC 13G/A2023-07-05
13F-HR2023-05-12
13F-HR2023-02-13
SC 13G/A2023-02-02

View WESTFIELD CAPITAL MANAGEMENT CO LP's complete filings history.

All filings

View complete filings history.

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