Jane Street
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Jane Street’s PennyMac Financial PFSI Stock Holding History

Jane Street’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 		– Sell
-90,255
Closed -$9.71M – 12650
2025
Q4 		$11.9M Buy
+90,255
New +$11.5M ﹤0.01% 2112
2025
Q3 		– Sell
-67,672
Closed -$7.32M – 11524
2025
Q2 		$6.74M Sell
67,672
-59,987
-47% -$5.81M ﹤0.01% 2616
2025
Q1 		$12.8M Buy
127,659
+61,292
+92% +$6.29M ﹤0.01% 1708
2024
Q4 		$6.78M Buy
66,367
+19,177
+41% +$2.01M ﹤0.01% 2289
2024
Q3 		$5.38M Buy
47,190
+10,228
+28% +$1.05M ﹤0.01% 2736
2024
Q2 		$3.5M Sell
36,962
-8,470
-19% -$766K ﹤0.01% 3543
2024
Q1 		$4.14M Buy
45,432
+864
+2% +$75.5K ﹤0.01% 2908
2023
Q4 		$3.94M Buy
44,568
+17,621
+65% +$1.32M ﹤0.01% 3214
2023
Q3 		$1.79M Buy
26,947
+7,313
+37% +$526K ﹤0.01% 4242
2023
Q2 		$1.38M Buy
19,634
+5,905
+43% +$374K ﹤0.01% 4708
2023
Q1 		$818K Sell
13,729
-23,015
-63% -$1.42M ﹤0.01% 5394
2022
Q4 		$2.08M Sell
36,744
-12,213
-25% -$647K ﹤0.01% 3810
2022
Q3 		$2.1M Buy
48,957
+23,818
+95% +$1.24M ﹤0.01% 4133
2022
Q2 		$1.1M Sell
25,139
-47,976
-66% -$2.27M ﹤0.01% 5319
2022
Q1 		$3.89M Buy
73,115
+68,328
+1,427% +$4.13M ﹤0.01% 3472
2021
Q4 		$334K Sell
4,787
-79,798
-94% -$5.27M ﹤0.01% 7976
2021
Q3 		$5.17M Sell
84,585
-6,607
-7% -$420K ﹤0.01% 2661
2021
Q2 		$5.63M Buy
91,192
+66,715
+273% +$4.05M ﹤0.01% 2472
2021
Q1 		$1.64M Sell
24,477
-45,302
-65% -$2.81M ﹤0.01% 4415
2020
Q4 		$4.58M Buy
69,779
+55,868
+402% +$3.32M ﹤0.01% 2243
2020
Q3 		$809K Buy
+13,911
New +$689K ﹤0.01% 4436
2019
Q4 		– Sell
-13,089
Closed -$398K – 5565
2019
Q3 		$398K Sell
13,089
-19,514
-60% -$527K ﹤0.01% 3822
2019
Q2 		$723K Buy
+32,603
New +$726K ﹤0.01% 3115
2014
Q1 		– Sell
-15,735
Closed -$276K – 2971
2013
Q4 		$276K Buy
+15,735
New +$272K ﹤0.01% 1726

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

Jane Street's PFSI Position: Q1 2026 in Review

Jane Street sold out of PennyMac Financial (PFSI) in Q1 2026, closing a stake of 90,255 shares — an estimated $9.71M sold.

Jane Street first reported a position in PFSI in Q4 2013 and held it in 24 quarters. The position peaked at $12.8M in Q1 2025. 231 funds tracked by Wall St. Rank hold PFSI as of Q1 2026.

  • Jane Street reported no remaining PennyMac Financial position as of Q1 2026 after selling out during the quarter.
  • Jane Street sold 90,255 PennyMac Financial shares in Q1 2026, an estimated $9.71M.
  • Jane Street first reported a position in PennyMac Financial in Q4 2013 and held it in 24 quarters.
  • Jane Street's PennyMac Financial position peaked at $12.8M in Q1 2025.
  • 231 funds tracked by Wall St. Rank held PennyMac Financial as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.