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 Q2	$1.01M	Sell	11,626 -41,045	-78%	-$3.57M	﹤0.01%	3844
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

MFN Partners Boston, Massachusetts $4.83B AUM 65.74% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

DSC

Donald Smith & Co New York $5.65B AUM 47.79% 1-Year Est. Return

RCMNY

Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

IMC Chicago's PFSI Position: Q2 2026 in Review

IMC Chicago reduced its PennyMac Financial (PFSI) stake by 78% in Q2 2026, selling an estimated $3.57M and leaving 11,626 shares worth $1.01M. The position accounts for ﹤0.01% of the portfolio, ranked #3844.

IMC Chicago first reported a position in PFSI in Q2 2023 and has held it in 9 quarters since. The position peaked at $6.6M in Q3 2025. 231 funds tracked by Wall St. Rank hold PFSI as of Q2 2026.

IMC Chicago held 11,626 shares of PennyMac Financial worth $1.01M as of Q2 2026.
IMC Chicago sold 41,045 PennyMac Financial shares in Q2 2026, an estimated $3.57M.
PennyMac Financial made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #3844 holding.
IMC Chicago first reported a position in PennyMac Financial in Q2 2023 and has held it in 9 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 Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.