Jefferies Financial Group Inc.
US ˙ NYSE ˙ US47233W1099

SecurityJEF / Jefferies Financial Group Inc.
InstitutionSignaturefd, Llc
Latest Disclosed Ownership3,834 shares
Latest Disclosed Value $ 158,229
Signaturefd, Llc ownership in JEF / Jefferies Financial Group Inc.

On April 7, 2026 - Signaturefd, Llc filed a 13F-HR form disclosing ownership of 3,834 shares of Jefferies Financial Group Inc. (US:JEF) valued at $158,229 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 4,989 shares of Jefferies Financial Group Inc.. This represents a change in shares of -23.15% during the quarter. The current value of the position is $213,515 USD.

Signaturefd, Llc has a history of taking positions in derivatives of the underlying security (JEF) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

JEF / Jefferies Financial Group Inc. Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-07 2026-03-31 13F JEFFERIES FINL GROUP COM 47233W109 3,834 -1,155 -23.15 158 -48.87 0.0024
2026-01-20 2025-12-31 13F JEFFERIES FINL GROUP COM 47233W109 4,989 125 2.57 309 -2.83 0.0047
2025-10-21 2025-09-30 13F JEFFERIES FINL GROUP COM 47233W109 4,864 22 0.45 318 20.45 0.0050
2025-07-16 2025-06-30 13F JEFFERIES FINL GROUP COM 47233W109 4,842 26 0.54 265 2.33 0.0045
2025-05-02 2025-03-31 13F JEFFERIES FINL GROUP COM 47233W109 4,816 76 1.60 258 -30.46 0.0049
2025-02-10 2024-12-31 13F JEFFERIES FINL GROUP COM 47233W109 4,740 -252 -5.05 372 20.85 0.0070
2024-10-21 2024-09-30 13F JEFFERIES FINL GROUP COM 47233W109 4,992 -36 -0.72 307 22.80 0.0059
2024-07-29 2024-06-30 13F JEFFERIES FINL GROUP COM 47233W109 5,028 18 0.36 250 13.64 0.0051
2024-05-03 2024-03-31 13F JEFFERIES FINL GROUP COM 47233W109 5,010 17 0.34 221 9.45 0.0047
2024-02-01 2023-12-31 13F JEFFERIES FINL GROUP COM 47233W109 4,993 -170 -3.29 202 6.35 0.0047
2023-11-03 2023-09-30 13F JEFFERIES FINL GROUP COM 47233W109 5,163 377 7.88 189 19.62 0.0049
2023-08-01 2023-06-30 13F JEFFERIES FINL GROUP COM 47233W109 4,786 166 3.59 159 8.22 0.0041
2023-04-28 2023-03-31 13F JEFFERIES FINL GROUP COM 47233W109 4,620 83 1.83 147 -5.81 0.0040
2023-01-30 2022-12-31 13F JEFFERIES FINL GROUP COM 47233W109 4,537 138 3.14 156 19.23 0.0045
2022-11-08 2022-09-30 13F JEFFERIES FINL GROUP COM 47233W109 4,399 470 11.96 130 19.27 0.0045
2022-08-10 2022-06-30 13F JEFFERIES FINL GROUP COM 47233W109 3,929 1,297 49.28 109 26.74 0.0037
2022-05-02 2022-03-31 13F JEFFERIES FINL GROUP COM 47233W109 2,632 510 24.03 86 4.88 0.0026
2022-01-25 2021-12-31 13F JEFFERIES FINL GROUP COM 47233W109 2,122 -1 -0.05 82 3.80 0.0025
2021-10-28 2021-09-30 13F JEFFERIES FINL GROUP COM 47233W109 2,123 -14 -0.66 79 8.22 0.0027
2021-07-26 2021-06-30 13F JEFFERIES FINL GROUP COM 47233W109 2,137 21 0.99 73 14.06 0.0029
2021-04-30 2021-03-31 13F JEFFERIES FINL GROUP COM 47233W109 2,116 12 0.57 64 23.08 0.0028
2021-02-11 2020-12-31 13F JEFFERIES FINL GROUP COM 47233W109 2,104 13 0.62 52 36.84 0.0025
2020-11-03 2020-09-30 13F JEFFERIES FINL GROUP COM 47233W109 2,091 178 9.30 38 26.67 0.0020
2020-07-30 2020-06-30 13F JEFFERIES FINL GROUP COM 47233W109 1,913 -2,379 -55.43 30 -49.15 0.0018
2020-04-23 2020-03-31 13F JEFFERIES FINL GROUP COM 47233W109 4,292 1,303 43.59 59 -7.81 0.0051
2020-02-05 2019-12-31 13F JEFFERIES FINL GROUP COM 47233W109 2,989 0 0.00 64 16.36 0.0047
2019-10-16 2019-09-30 13F JEFFERIES FINL GROUP COM 47233W109 2,989 -359 -10.72 55 -14.06 0.0045
2019-07-31 2019-06-30 13F JEFFERIES FINL GROUP COM 47233W109 3,348 -360 -9.71 64 -8.57 0.0055
2019-05-09 2019-03-31 13F JEFFERIES FINL GROUP COM 47233W109 3,708 302 8.87 70 18.64 0.0060
2019-02-13 2018-12-31 13F JEFFERIES FINL GROUP COM 47233W109 3,406 1,700 99.65 59 59.46 0.0055
2018-11-14 2018-09-30 13F JEFFERIES FINL GROUP COM 47233W109 1,706 947 124.77 37 117.65 0.0038
2018-08-14 2018-06-30 13F JEFFERIES FINL GROUP COM 47233W109 759 178 30.64 17 30.77 0.0019
2018-05-08 2018-03-31 13F LEUCADIA NATL COM 527288104 581 581 13 0.0015
2017-02-14 2016-12-31 13F LEUCADIA NATL COM 527288104 0 -198 -100.00 0 -100.00
2016-11-14 2016-09-30 13F LEUCADIA NATL COM 527288104 198 105 112.90 4 100.00 0.0006
2016-07-29 2016-06-30 13F LEUCADIA NATL COM 527288104 93 0 0.00 2 0.00 0.0003
2016-05-12 2016-03-31 13F LEUCADIA NATL COM 527288104 93 -69 -42.59 2 -33.33 0.0003
2016-01-22 2015-12-31 13F LEUCADIA NATL COM 527288104 162 52 47.27 3 50.00 0.0006
2015-10-23 2015-09-30 13F LEUCADIA NATL COM 527288104 110 -23 -17.29 2 -33.33 0.0005
2015-07-15 2015-06-30 13F LEUCADIA NATL COM 527288104 133 38 40.00 3 50.00 0.0007
2015-04-15 2015-03-31 13F LEUCADIA NATL COM 527288104 95 95 0.00 2 0.0005
2014-11-13 2014-09-30 13F LEUCADIA NATL COM 527288104 0 -100 -100.00 0 -100.00
2014-08-14 2014-06-30 13F LEUCADIA NATL COM 527288104 100 100 3 0.0010
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2019-05-09 2019-03-31 13F JEFFERIES FINL GROUP COM Call 0 -100.00 0 n/a n/a n/a
2019-02-13 2018-12-31 13F JEFFERIES FINL GROUP COM Call 200 0 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.