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JANE STREET GROUP, LLC

Position in PFSI — PennyMac Financial Services, Inc.

CIK 1595888 NEW YORK, NY

Position in PFSI

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$0
-$11,899,218 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
24 quarters on record

Common Shares in PFSI Over Time

Shares Held

Position Value (USD)

Derivatives in PFSI

reported options exposure · as of Mar 31, 2026
CallValue
$10,933,740
CallShares
125,100
PutValue
$6,965,780
PutShares
79,700

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Mortgage Finance

Financial Services · as of Mar 31, 2026

JANE STREET GROUP, LLC holds $175,565,445 across 4 Mortgage Finance names.

# Ticker Company Shares Value (USD) Open

All Filings in PFSI

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $6,965,780 79,700
2026-03-31 $10,933,740 125,100
2025-12-31 $11,899,218 90,255
2025-12-31 $10,534,016 79,900
2025-12-31 $6,526,080 49,500
2025-09-30 $6,664,744 53,800
2025-09-30 $5,302,064 42,800
2025-06-30 $6,247,428 62,700
2025-06-30 $6,742,837 67,672
2025-06-30 $8,070,840 81,000
2025-03-31 $15,416,940 154,000
2025-03-31 $12,779,942 127,659
2025-03-31 $8,229,042 82,200
2024-12-31 $5,168,284 50,600
2024-12-31 $6,778,724 66,367
2024-12-31 $14,279,172 139,800
2024-09-30 $5,378,243 47,190
2024-09-30 $6,142,983 53,900
2024-09-30 $5,493,354 48,200
2024-06-30 $3,496,604 36,962
2024-03-31 $4,138,400 45,432
2023-12-31 $3,938,473 44,568
2023-09-30 $1,794,670 26,947
2023-06-30 $1,380,466 19,634
2023-03-31 $818,384 13,729
2022-12-31 $2,081,915 36,744
2022-09-30 $2,100,255 48,957
2022-06-30 $1,098,825 25,139
2022-03-31 $3,889,718 73,115
2022-03-31 $8,230,040 154,700
2022-03-31 $2,596,160 48,800
2021-12-31 $22,643,610 324,500
2021-12-31 $22,901,796 328,200
2021-12-31 $334,036 4,787
2021-09-30 $13,485,278 220,600
2021-09-30 $5,170,680 84,585
2021-09-30 $2,726,398 44,600
2021-06-30 $7,807,580 126,500
2021-06-30 $10,375,132 168,100
2021-06-30 $5,628,369 91,192
2021-03-31 $15,894,999 237,700
2021-03-31 $6,332,589 94,700
2021-03-31 $1,636,776 24,477
2020-12-31 $5,951,734 90,700
2020-12-31 $4,578,896 69,779
2020-12-31 $5,958,296 90,800
2020-09-30 $21,463,716 369,300
2020-09-30 $808,506 13,911
2020-09-30 $1,144,964 19,700
2020-06-30 $3,121,713 74,700