WESTFIELD CAPITAL MANAGEMENT CO LPWESTFIELD CAPITAL MANAGEMENT CO LP

Institutional investor · Portfolio as of Q4 2019

Top Holdings231 positions

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Activity:

APPLE INC

1.4M$411.8M2.9%$37.67+87.58%
5 qtrssince 2018-Q4
Increased
54

ALPHABET INC

260,977$349.6M2.5%$56.59+17.23%
5 qtrssince 2018-Q4
Increased
60

AMAZON COM INC

171,997$317.8M2.3%$75.10+23.03%
5 qtrssince 2018-Q4
Decreased
0

MICROSOFT CORP

2M$309.8M2.2%$97.74+52.23%
5 qtrssince 2018-Q4
Decreased
0

META PLATFORMS INC

1.3M$265.3M1.9%$164.07+23.91%
5 qtrssince 2018-Q4
Decreased
0

VISA INC

1.3M$249.9M1.8%$124.97+43.25%
5 qtrssince 2018-Q4
Decreased
0

TRANSDIGM GROUP INC

434,524$243.3M1.7%$355.29+31.00%
5 qtrssince 2018-Q4
Increased
77

SERVICENOW INC

792,976$223.9M1.6%$36.90+53.02%
5 qtrssince 2018-Q4
Increased
52

FIDELITY NATL INFORMATION SV

1.6M$222.9M1.6%$108.86+12.82%
5 qtrssince 2018-Q4
Increased
49

TELEDYNE TECHNOLOGIES INC

633,228$219.4M1.6%$204.90+70.02%
5 qtrssince 2018-Q4
Decreased
0

SPLUNK INC

1.3M$201.4M1.4%——
5 qtrssince 2018-Q4
Increased
71

SALESFORCE INC

1.1M$183M1.3%$134.64+18.74%
5 qtrssince 2018-Q4
Decreased
0
1.4M$180.8M1.3%——
5 qtrssince 2018-Q4
Decreased
0

METTLER TOLEDO INTERNATIONAL

221,218$175.5M1.2%$557.54+42.04%
5 qtrssince 2018-Q4
Decreased
0
ASNDASND
ADR

ASCENDIS PHARMA A/S

1.3M$175.4M1.2%$91.79+48.14%
5 qtrssince 2018-Q4
Increased
54

BIO RAD LABS INC

460,629$170.4M1.2%$256.38+44.18%
5 qtrssince 2018-Q4
Increased
54

HOME DEPOT INC

769,504$168M1.2%$143.93+28.44%
5 qtrssince 2018-Q4
Decreased
0

AMETEK INC

1.6M$162.2M1.2%$64.42+48.27%
5 qtrssince 2018-Q4
Decreased
0

MARATHON PETE CORP

2.7M$160.9M1.1%$46.55-57.98%
5 qtrssince 2018-Q4
Decreased
0

GLOBAL PMTS INC

876,744$160.1M1.1%$149.91+14.95%
2 qtrssince 2019-Q3
Decreased
0
$14B
AUM
231
Positions
Q4 2019
Filing
HI score · 2.0/5
Quarterly 13F Value Change
+12%Q1'19$13.1B+1%Q2'19$13.3B-6%Q3'19$12.5B+12%Q4'19$14B
Activity profile
$ moved · Q4'19
New21%Increased41%Decreased21%Exited17%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 3.1 quarters
<1Q10%1-4Q26%1-2Y65%2Y+0%

WESTFIELD CAPITAL MANAGEMENT CO LP manages $14B across 231 positions as of Q4 2019. Top holdings: AAPL (2.9%), GOOGL (2.5%), AMZN (2.3%). Fund DNA: Balanced Allocator. HoldingsIntel Score: 2/5.0.

Q4 2019 Summary

Active quarter - 32 new positions, 35 exits, 101 increased. Top move: TDG (INCREASED, conviction 77). Portfolio: $14.0B across 231 positions.

Top holdings by portfolio weight

Total AUM$14B
AAPL2.93%
GOOGL2.49%
AMZN2.26%
MSFT2.21%
META1.89%
V1.78%
TDG1.73%
NOW1.59%
FIS1.59%
TDY1.56%
Other1.43%

Portfolio allocation by GICS sector

Sectors11
Technology22.81%
Healthcare15.94%
Unknown13.59%
Industrials12.57%
Financial Services10.69%
Consumer Cyclical9.14%
Communication Services8.10%
Energy2.32%
Real Estate1.98%
Consumer Defensive1.79%
Other1.06%

Behavioral investing profile

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Balanced Allocator- primarily Technology, Healthcare, Unknown
Compare DNA across all funds
7-dimension, SEC 13F-derived research score
Below Average(2.0 / 5.0)
Holdings P&L51
Conviction42
Concentration44
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

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Accumulation Streaks

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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

Verify source filings on SEC EDGAR

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