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D. E. Shaw & Co., Inc.

Position in JEF — Jefferies Financial Group Inc.

CIK 1009207 New York, NY

Position in JEF

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$139,365,830
+$31,350,066 QoQ
Shares Held
2,788,432
+6.5% QoQ
Ownership
1.21%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#13
of 581 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in JEF Over Time

Shares Held

Position Value (USD)

Derivatives in JEF

reported options exposure · as of Jun 30, 2026
CallValue
$7,262,094
CallShares
145,300
PutValue
$8,131,746
PutShares
162,700

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 Capital Markets

Financial Services · as of Jun 30, 2026

D. E. Shaw & Co., Inc. holds $2,613,349,779 across 39 Capital Markets names. JEF ranks #10 (5.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in JEF

Export CSV
43 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $8,131,746 162,700
2026-06-30 $7,262,094 145,300
2026-06-30 $139,365,830 2,788,432
2026-03-31 $108,015,764 2,617,295
2026-03-31 $5,790,181 140,300
2026-03-31 $8,460,350 205,000
2025-12-31 $68,605,127 1,107,070
2025-12-31 $3,067,515 49,500
2025-12-31 $9,419,440 152,000
2025-09-30 $3,238,290 49,500
2025-09-30 $6,941,062 106,100
2025-09-30 $5,380,271 82,242
2025-06-30 $5,009,604 91,600
2025-06-30 $10,365,231 189,527
2025-06-30 $2,953,260 54,000
2025-03-31 $1,510,674 28,200
2025-03-31 $3,358,839 62,700
2024-12-31 $2,867,793 36,579
2024-12-31 $5,785,920 73,800
2024-12-31 $3,049,760 38,900
2024-09-30 $5,570,275 90,500
2024-09-30 $966,335 15,700
2024-09-30 $15,874,421 257,911
2024-06-30 $8,238,015 165,555
2024-03-31 $1,132,179 25,673
2024-03-31 $3,523,590 79,900
2023-12-31 $3,584,972 88,715
2023-09-30 $8,402,701 229,394
2023-06-30 $584,455 17,620
2023-03-31 $425,347 13,401
2022-12-31 $2,108,222 61,500
2022-12-31 $382,016 11,144
2022-09-30 $3,710,011 125,763
2022-09-30 $1,814,251 61,500
2022-03-31 $335,037 10,199
2021-12-31 $1,103,045 28,429
2021-09-30 $7,938,386 213,800
2021-06-30 $28,428,557 831,244
2021-03-31 $33,038,612 1,097,628
2020-12-31 $23,295,889 946,986
2020-09-30 $6,838,158 379,898
2020-06-30 $14,623,495 940,415
2020-03-31 $365,083 26,707