A detailed history of Senator Investment Group LP transactions in Penny Mac Financial Services, Inc. stock. As of the latest transaction made, Senator Investment Group LP holds 255,356 shares of PFSI stock, worth $32.4 Million. This represents 1.43% of its overall portfolio holdings.

Number of Shares
255,356
Holding current value
$32.4 Million
% of portfolio
1.43%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025

BUY
$93.14 - $127.13 $23.8 Million - $32.5 Million
255,356 New
255,356 $31.6 Million

Others Institutions Holding PFSI

About PennyMac Financial Services, Inc.


  • Ticker PFSI
  • Exchange NYSE
  • Sector Financial Services
  • Industry Mortgage Finance
  • Shares Outstandng 52,464,900
  • Market Cap $6.66B
  • Description
  • PennyMac Financial Services, Inc., through its subsidiaries, engages in the mortgage banking and investment management activities in the United States. It operates through three segments: Production, Servicing, and Investment Management. The Production segment is involved in the origination, acquisition, and sale of loans. It sources first-lien ...
More about PFSI
Track This Portfolio

Track Senator Investment Group LP Portfolio

Follow Senator Investment Group 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 Senator Investment Group LP, based on Form 13F filings with the SEC.

News

Stay updated on Senator Investment Group LP with notifications on news.