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CSS LLC’s PennyMac Financial PFSI Stock Holding History

CSS LLC’s Portfolio PFSI Stock Details PFSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$437K Buy
+5,000
New +$538K 0.02% 564

Other funds holding PFSI

MP
MFN Partners Boston, Massachusetts $4.77B AUM 72.29% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
DSC
Donald Smith & Co New York $5.56B AUM 47.13% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

CSS LLC's PFSI Position: Q1 2026 in Review

CSS LLC opened a new position in PennyMac Financial (PFSI) in Q1 2026: 5,000 shares worth $437K. The stake represents 0.02% of the portfolio and ranks #564 among its holdings.

231 funds tracked by Wall St. Rank hold PFSI as of Q1 2026.

  • CSS LLC held 5,000 shares of PennyMac Financial worth $437K as of Q1 2026.
  • PennyMac Financial was a new CSS LLC position in Q1 2026.
  • PennyMac Financial made up 0.02% of CSS LLC's portfolio in Q1 2026, its #564 holding.
  • 231 funds tracked by Wall St. Rank held PennyMac Financial as of Q1 2026.

Based on CSS LLC's 13F filing for Q1 2026, filed 15 May 2026.