Westfield Capital Management CO LP Portfolio Holdings

Westfield Capital Management CO LP

  • $19.3 Billion
  • Q1 2025

Westfield Capital Management CO LP has filed its 13F form on May 09, 2025 for Q1 2025 where it was disclosed a total value porftolio of $19.3 Billion distributed in 244 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Ascendis Pharma A/S with a value of $854M, Nvidia Corp with a value of $795M, Apple Inc. with a value of $756M, Microsoft Corp with a value of $688M, and Amazon Com Inc with a value of $659M.

Examining the 13F form we can see an decrease of $2.25B in the current position value, from $21.6B to 19.3B.

Westfield Capital Management CO LP is based out at Boston, MA

Below you can find more details about Westfield Capital Management CO LP portfolio as well as his latest detailed transactions.

Portfolio value $19.3 Billion
Technology: $6.09 Billion
Healthcare: $3.38 Billion
Industrials: $3.08 Billion
Financial Services: $2.39 Billion
Consumer Cyclical: $2.05 Billion
Communication Services: $1.53 Billion
Consumer Defensive: $287 Million
Energy: $285 Million
Other: $240 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$4.71B
$107 Million 0.55% of portfolio
1,084,184
Q1 2025 Added 34.32%
$14.1B
$107 Million 0.55% of portfolio
1,406,609
Q1 2025 Added 49.87%
$140B
$101 Million 0.52% of portfolio
426,665
Q1 2025 Reduced 0.09%
$46.4B
$99.3 Million 0.51% of portfolio
175,636
Q1 2025 Added 17.92%
$13.9B
$97.8 Million 0.51% of portfolio
691,341
Q1 2025 Added 29.03%
$671B
$97.7 Million 0.51% of portfolio
698,726
Q1 2025 Reduced 15.97%
$5.42B
$96.9 Million 0.5% of portfolio
1,186,149
Q1 2025 Reduced 23.55%
$3.56B
$96.6 Million 0.5% of portfolio
820,445
Q1 2025 Added 209.01%
$24.1B
$95 Million 0.49% of portfolio
2,873,012
Q1 2025 Reduced 0.96%
$25.4B
$95.2 Million 0.49% of portfolio
166,657
Q1 2025 Added 0.62%
$15.3B
$93.5 Million 0.48% of portfolio
630,032
Q1 2025 Added 9.27%
$8.88B
$91.4 Million 0.47% of portfolio
2,911,964
Q1 2025 Reduced 36.83%
$38.5B
$90 Million 0.47% of portfolio
48,827
Q1 2025 Added 14.5%
$3.54B
$84.8 Million 0.44% of portfolio
618,598
Q1 2025 Added 4.24%
$2.22B
$81.4 Million 0.42% of portfolio
2,155,137
Q1 2025 Reduced 16.04%
$13.2B
$82.1 Million 0.42% of portfolio
635,419
Q1 2025 Reduced 14.47%
$3.96B
$79.7 Million 0.41% of portfolio
1,192,664
Q1 2025 Added 8.93%
$21.9B
$80.2 Million 0.41% of portfolio
818,964
Q1 2025 Added 13.49%
$10B
$78.6 Million 0.41% of portfolio
276,225
Q1 2025 Added 15.03%
$7.5B
$79.6 Million 0.41% of portfolio
1,078,233
Q1 2025 Added 61.27%
$106B
$78.7 Million 0.41% of portfolio
297,188
Q1 2025 Reduced 14.58%
$11B
$78.7 Million 0.41% of portfolio
1,117,739
Q1 2025 Reduced 0.13%
$6.49B
$77.9 Million 0.4% of portfolio
2,803,085
Q1 2025 Added 1.76%
$171B
$76.9 Million 0.4% of portfolio
151,399
Q1 2025 Added 0.61%
$6.65B
$75.6 Million 0.39% of portfolio
595,338
Q1 2025 Reduced 15.81%
$15.3B
$73.4 Million 0.38% of portfolio
817,306
Q1 2025 Added 202.99%
$3.66B
$71 Million 0.37% of portfolio
1,341,092
Q1 2025 New
$9.92B
$72.5 Million 0.37% of portfolio
721,904
Q1 2025 Reduced 27.13%
$18.2B
$71.7 Million 0.37% of portfolio
469,725
Q1 2025 New
$14.7B
$70.1 Million 0.36% of portfolio
394,064
Q1 2025 Reduced 0.25%
$3.96B
$70.4 Million 0.36% of portfolio
5,085,292
Q1 2025 Reduced 0.07%
$17.9B
$68.9 Million 0.36% of portfolio
830,028
Q1 2025 Reduced 21.8%
$17.1B
$69 Million 0.36% of portfolio
1,557,874
Q1 2025 Reduced 10.14%
$41.3B
$70 Million 0.36% of portfolio
406,878
Q1 2025 Reduced 1.09%
$15.8B
$67.7 Million 0.35% of portfolio
457,555
Q1 2025 Reduced 0.89%
$93.6B
$67.6 Million 0.35% of portfolio
493,602
Q1 2025 Added 19.55%
$46.9B
$66.8 Million 0.35% of portfolio
342,037
Q1 2025 Reduced 1.58%
$7.19B
$65.4 Million 0.34% of portfolio
344,010
Q1 2025 New
$49.8B
$66.6 Million 0.34% of portfolio
6,501,928
Q1 2025 Reduced 1.07%
$8.93B
$65.8 Million 0.34% of portfolio
652,431
Q1 2025 Added 9.57%
$12B
$63.3 Million 0.33% of portfolio
361,912
Q1 2025 Reduced 39.98%
$4.08B
$64.6 Million 0.33% of portfolio
617,078
Q1 2025 Reduced 19.36%
$11.2B
$64.6 Million 0.33% of portfolio
327,137
Q1 2025 Reduced 20.49%
$2.82B
$63.2 Million 0.33% of portfolio
1,501,220
Q1 2025 Added 51.16%
$41.6B
$63.5 Million 0.33% of portfolio
640,549
Q1 2025 Added 13.09%
$35B
$59.4 Million 0.31% of portfolio
254,781
Q1 2025 Reduced 9.07%
$3.65B
$59.7 Million 0.31% of portfolio
3,286,406
Q1 2025 Reduced 0.25%
$8.89B
$59.5 Million 0.31% of portfolio
364,332
Q1 2025 Added 43.67%
$14B
$60.9 Million 0.31% of portfolio
578,946
Q1 2025 Reduced 27.85%

Summary

  • Portfolio
  • No. of Stocks 244
  • Current Value $19.3 Billion
  • Prior Value $21.6 Billion
  • Filing
  • Period Q1 2025
  • Filing Date May 09, 2025
  • Form Type 13F-HR
  • Activity in Q1 2025
  • New Purchases 46 stocks
  • Additional Purchases 76 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 111 stocks
Track This Portfolio

Track Westfield Capital Management CO LP Portfolio

Follow Westfield Capital Management CO LP and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Westfield Capital Management CO LP, based on Form 13F filings with the SEC.

News

Stay updated on Westfield Capital Management CO LP with notifications on news.

Choose your preferred platform and Sign Up 👇 Telegram Email