Westfield Capital Management Company LP

-

Assets, Funds, Holdings

Home | Sign Up | Log In
List of Funds
Boston Firms
Boston Hedge Funds
Cornell Alumni Firms
CalPERS Portfolio
NYSCRF Portfolio
Latest Filings
User Guide
Regulatory AUM vs AUM
LP Portfolios
Related Firms
Build a Portfolio
Comprehensive Search
Westfield Capital Management Company LP
CRD #146990
SEC #801-69413
CIK #0001177719
AUM $17.6 BB (2024-03-07)
Employees 59 (31% Investors, 0% Brokers)
Phone617-428-7100
AddressOne Financial Center
Boston, MA 02111
Source [IAPD] [EDGAR] [Website] [Twitter]
Total AUM ($BB)
2016128402006201220182025
Sector Form 13F Holdings Cap ($BB) Value ($BB)
NVDA 399.6 0.9
MSFT 1,918.2 0.9
AAPL 2,382.8 0.9
ASND 5.2 0.7
AMZN 1,093.0 0.6
GOOGL 1,475.1 0.6
TDG 29.1 0.5
META 434.9 0.5
VRT 3.6 0.3
AXON 6.7 0.3
View All
Holdings by Sector ($BB)
25201510502013201720212025
Type Form D Funds Date Sold ($MM) AUM ($MM)
Other Westfield Disruptive Innovation Fund LP [2021-03-08] 0.6 2.1
Other Westfield Health Care Fund LP [2021-03-08] 2.5 4.0
Other Westfield Emerging Markets Small Cap Fund LP [2017-06-23] 10.0 11.5
Other Westfield Global Dividend Growth Fund LP [2016-11-15] 2.3 1.2
PE Westfield Capital SPV I LP [2015-10-15] 12.2 0.1
Other Westfield Select Growth Equity LP [2014-03-18] 7.5 22.8
HF Westfield Absolute Return Fund Limited Partnership 2011-12-21 32.5
Westfield Dividend Growth Fund Limited Partnership [2011-12-21] 32.9 12.6
Westfield Large Cap Growth Fund LP 2011-12-21 81.7
HF Westfield Life Sciences Fund II Limited Partnership [2011-12-21] 0.5
View All
AUM Breakdown Accounts AUM ($BB)
By Client Type
(a) Individuals (other than high net worth individuals) 139 0.1
(b) Individuals (high net worth individuals) 387 1.0
(c) Banking or thrift institutions 0 0.0
(d) Investment companies 12 4.0
(e) Business development companies 0 0.0
(f) Pooled investment vehicles 12 2.4
(g) Pension and profit sharing plans 68 4.8
(h) Charitable organizations 105 1.2
(i) State or municipal government entities 31 3.2
(j) Other investment advisers 1 0.3
(k) Insurance companies 0 0.0
(l) Sovereign wealth funds and foreign official institutions 0 0.0
(m) Corporations or other businesses not listed above 39 0.4
(n) Other 0 0.0
Total 794 17.6
By Discretionary
Discretionary 794 17.6
Non-Discretionary 0 0.0
Total 794 17.6
By Non-United States Persons
Non-United States Persons 1.0
United States Persons 16.6
Total 794 17.6
Form D Directors # Filings # Firms 2011 - 2024
William Muggia 9
Westfield Partners LLC 6
Westfield Capital Management Company LP 5
EDGAR Form CIK 2011 - 2024
13F-HR [0001177719]
3 [0001177719]
SC 13G [0001177719]
Form 13D/13G Filer Form 13D/13G Subject Filed
Westfield Capital Management Co LP Mural Oncology PLC [2024-01-10]
Westfield Capital Management Co LP Ascendis Pharma A/S [2023-02-02]
Westfield Capital Management Co LP Innoviva Inc [2022-02-01]
Westfield Capital Management Co LP Ironwood Pharmaceuticals Inc [2021-01-07]
Westfield Capital Management Co LP Sitime Corp [2020-01-07]
Westfield Capital Management Co LP Medicines Co /DE [2019-02-07]
Westfield Capital Management Co LP PTC Therapeutics Inc [2016-02-10]
Westfield Capital Management Co LP AMAG Pharmaceuticals Inc [2016-02-10]
Westfield Capital Management Co LP Ariad Pharmaceuticals Inc [2016-02-10]
Westfield Capital Management Co LP Rush Enterprises Inc TX [2016-02-10]
View All
Form 3/4/5 Subject 2011 - 2024
Liberty All Star Growth Fund Inc
Westfield Capital Management Co LP
Comparable Firms State AUM ($BB)
Citi Global Alternatives LLC
NY 22.2
Summit Rock Advisors LP
NY 21.5
Fiera Capital Inc
NY 21.4
Hirtle Callaghan & Co LLC
PA 19.2
Thompson Siegel & Walmsley LLC
VA 19.1
JP Morgan Alternative Asset Management Inc
NY 18.8
Segall Bryant & Hamill LLC
IL 17.2
Generation Investment Management US LLP
CA 15.4
Montrusco Bolton Investments Inc
12.7
Modera Wealth Management LLC
NJ 12.5
Terms | Privacy | Guide
tony@aum13f.com