IMC Chicago
PFSI icon

IMC Chicago’s PennyMac Financial PFSI Stock Holding History

IMC Chicago’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 		$4.6M Buy
52,671
+23,940
+83% +$2.57M ﹤0.01% 1845
2025
Q4 		$3.79M Sell
28,731
-24,508
-46% -$3.12M ﹤0.01% 1942
2025
Q3 		$6.6M Buy
53,239
+42,155
+380% +$4.56M ﹤0.01% 1397
2025
Q2 		$1.1M Sell
11,084
-12,460
-53% -$1.21M ﹤0.01% 2405
2025
Q1 		$2.36M Buy
+23,544
New +$2.41M ﹤0.01% 1692
2024
Q1 		– Sell
-24,521
Closed -$2.14M – 2468
2023
Q4 		$2.17M Buy
24,521
+11,991
+96% +$900K ﹤0.01% 1178
2023
Q3 		$834K Sell
12,530
-1,997
-14% -$144K ﹤0.01% 1286
2023
Q2 		$1.02M Buy
+14,527
New +$920K ﹤0.01% 1049

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

IMC Chicago's PFSI Position: Q1 2026 in Review

IMC Chicago increased its PennyMac Financial (PFSI) stake by 83% in Q1 2026, buying an estimated $2.57M and bringing the position to 52,671 shares worth $4.6M. The position accounts for ﹤0.01% of the portfolio, ranked #1845.

IMC Chicago first reported a position in PFSI in Q2 2023 and has held it in 8 quarters since. The position peaked at $6.6M in Q3 2025. 231 funds tracked by Wall St. Rank hold PFSI as of Q1 2026.

  • IMC Chicago held 52,671 shares of PennyMac Financial worth $4.6M as of Q1 2026.
  • IMC Chicago bought 23,940 PennyMac Financial shares in Q1 2026, an estimated $2.57M.
  • PennyMac Financial made up ﹤0.01% of IMC Chicago's portfolio in Q1 2026, its #1845 holding.
  • IMC Chicago first reported a position in PennyMac Financial in Q2 2023 and has held it in 8 quarters since.
  • IMC Chicago's PennyMac Financial position peaked at $6.6M in Q3 2025.
  • 231 funds tracked by Wall St. Rank held PennyMac Financial as of Q1 2026.

Based on IMC Chicago's 13F filing for Q1 2026, filed 5 May 2026.