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David Shaw’s PennyMac Financial PFSI Stock Holding History

David Shaw’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 		$1.48M Buy
+17,000
New +$1.48M ﹤0.01% 3454
2025
Q2 		– Sell
-6,400
Closed -$641K – 4630
2025
Q1 		$641K Sell
6,400
-39,500
-86% -$4.05M ﹤0.01% 3352
2024
Q4 		$4.69M Buy
45,900
+2,700
+6% +$282K ﹤0.01% 2032
2024
Q3 		$4.92M Sell
43,200
-2,900
-6% -$297K ﹤0.01% 1969
2024
Q2 		$4.36M Buy
+46,100
New +$4.17M ﹤0.01% 1957
2024
Q1 		– Sell
-14,900
Closed -$1.32M – 4639
2023
Q4 		$1.32M Hold
14,900
– – ﹤0.01% 2951
2023
Q3 		$992K Buy
+14,900
New +$1.07M ﹤0.01% 3065
2023
Q1 		– Sell
-10,100
Closed -$572K – 4759
2022
Q4 		$572K Buy
10,100
+100
+1% +$5.3K ﹤0.01% 3778
2022
Q3 		$429K Sell
10,000
-1,000
-9% -$52.3K ﹤0.01% 4125
2022
Q2 		$481K Sell
11,000
-500
-4% -$23.6K ﹤0.01% 4110
2022
Q1 		$612K Sell
11,500
-60,700
-84% -$3.67M ﹤0.01% 4244
2021
Q4 		$5.04M Sell
72,200
-4,400
-6% -$290K ﹤0.01% 2368
2021
Q3 		$4.68M Buy
76,600
+1,500
+2% +$95.2K ﹤0.01% 2156
2021
Q2 		$4.63M Sell
75,100
-100
-0.1% -$6.08K ﹤0.01% 2121
2021
Q1 		$5.03M Buy
75,200
+68,100
+959% +$4.22M ﹤0.01% 1842
2020
Q4 		$466K Sell
7,100
-14,800
-68% -$880K ﹤0.01% 3422
2020
Q3 		$1.27M Buy
21,900
+2,300
+12% +$114K ﹤0.01% 2705
2020
Q2 		$819K Sell
19,600
-10,400
-35% -$329K ﹤0.01% 3063
2020
Q1 		$663K Buy
+30,000
New +$966K ﹤0.01% 3038

Other funds holding PFSI

MP
MFN Partners Boston, Massachusetts $4.83B AUM 65.74% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
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
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

David Shaw's PFSI Position: Q2 2026 in Review

David Shaw opened a new position in PennyMac Financial (PFSI) in Q2 2026: 72,721 shares worth $6.33M. The stake represents ﹤0.01% of the portfolio and ranks #2207 among its holdings. This is a return to the name: David Shaw previously reported a position in PFSI as recently as Q2 2025.

David Shaw first reported a position in PFSI in Q3 2014 and has held it in 34 quarters since. The position peaked at $11.6M in Q3 2021. 228 funds tracked by Wall St. Rank hold PFSI as of Q2 2026.

  • David Shaw held 72,721 shares of PennyMac Financial worth $6.33M as of Q2 2026.
  • PennyMac Financial was a new David Shaw position in Q2 2026.
  • PennyMac Financial made up ﹤0.01% of David Shaw's portfolio in Q2 2026, its #2207 holding.
  • David Shaw first reported a position in PennyMac Financial in Q3 2014 and has held it in 34 quarters since.
  • David Shaw's PennyMac Financial position peaked at $11.6M in Q3 2021.
  • 228 funds tracked by Wall St. Rank held PennyMac Financial as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.