MFN Partners, LP → PennyMac Financial Services, Inc. PFSI

Stake: — Shares: —

Composite Decision Signal · PASS (LOW BASE-RATE EDGE) Conviction Score: 16/100

Passive Schedule 13G filer baseline
Moderate short days-to-cover (4.7 DTC)
Short interest building (+11.5% vs prior settlement)

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

0 transactions

0 buys · 0 sales · 0 awards/exercises

Issuer Cluster

3 13D/G filings on this issuer

2 other filings besides this one

Filer Track Record

3 filings by this filer

2 other filings in the data moat

Short Interest · settle 2026-10-15

DTC 4.69

3,694,691 shares short · +11.5% vs prior

Other 13D/G Filings on PennyMac Financial Services, Inc.

Filed	Form	Filer	Stake	Shares
2021-11-23	SC	MFN Partners, LP	—	—	view →
2020-06-10	SC	BlackRock Inc.	—	—	view →

Other Filings by MFN Partners, LP

Filed	Form	Issuer	Stake	Shares
2026-10-05	SCHEDULE 13D	RXO, Inc.	19.30%	32,687,269	view →
2021-11-23	SC	PennyMac Financial Services, Inc. PFSI	—	—	view →

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