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JANE STREET GROUP, LLC

Position in JEF — Jefferies Financial Group Inc.

CIK 1595888 NEW YORK, NY

Position in JEF

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$35,833,584
+$32,747,478 QoQ
Shares Held
868,272
+1643.5% QoQ
Ownership
0.425%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
24 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in JEF Over Time

Shares Held

Position Value (USD)

Derivatives in JEF

reported options exposure · as of Mar 31, 2026
CallValue
$12,220,047
CallShares
296,100
PutValue
$8,761,621
PutShares
212,300

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 Capital Markets

Financial Services · as of Mar 31, 2026

JANE STREET GROUP, LLC holds $1,216,494,373 across 51 Capital Markets names. JEF ranks #8 (2.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 JEF
Jefferies Financial Group Inc.
This page
868,272 $35,833,584

All Filings in JEF

Export CSV
49 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $8,761,621 212,300
2026-03-31 $12,220,047 296,100
2026-03-31 $35,833,584 868,272
2025-12-31 $3,086,106 49,800
2025-12-31 $10,919,114 176,200
2025-12-31 $5,416,178 87,400
2025-09-30 $1,942,974 29,700
2025-09-30 $10,506,452 160,600
2025-09-30 $485,481 7,421
2025-06-30 $5,052,480 92,384
2025-06-30 $1,815,708 33,200
2025-06-30 $6,721,401 122,900
2025-03-31 $2,641,001 49,300
2025-03-31 $11,268,609 210,353
2025-03-31 $6,364,116 118,800
2024-12-31 $13,602,400 173,500
2024-12-31 $13,716,236 174,952
2024-12-31 $266,560 3,400
2024-09-30 $2,018,840 32,800
2024-09-30 $7,368,334 119,713
2024-09-30 $54,022,435 877,700
2024-06-30 $3,967,762 79,738
2024-03-31 $2,472,509 56,066
2023-12-31 $8,924,871 220,858
2023-09-30 $28,618,835 781,295
2023-06-30 $674,312 20,329
2023-03-31 $2,033,518 64,068
2022-12-31 $671,082 20,477
2022-09-30 $10,688,569 378,991
2022-06-30 $1,561,588 59,139
2022-03-31 $3,055,745 97,300
2022-03-31 $1,783,387 56,786
2022-03-31 $1,523,161 48,500
2021-12-31 $1,320,535 35,600
2021-12-31 $638,011 17,200
2021-12-31 $474,576 12,794
2021-09-30 $3,077,598 86,700
2021-09-30 $748,527 21,087
2021-09-30 $1,718,059 48,400
2021-06-30 $1,012,006 30,952
2021-06-30 $640,841 19,600
2021-06-30 $1,520,364 46,500
2021-03-31 $3,668,978 127,500
2021-03-31 $5,493,050 190,888
2021-03-31 $2,828,710 98,300
2020-12-31 $932,966 39,670
2020-09-30 $1,215,703 70,646
2020-06-30 $8,187,899 550,773
2020-06-30 $541,129 36,400