Jefferies Financial Group Inc.
US ˙ NYSE ˙ US47233W1099

SecurityJEF / Jefferies Financial Group Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership96,091 shares
Latest Disclosed Value $ 3,965,675
Citigroup Inc ownership in JEF / Jefferies Financial Group Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 96,091 shares of Jefferies Financial Group Inc. (US:JEF) valued at $3,965,676 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 74,633 shares of Jefferies Financial Group Inc.. This represents a change in shares of 28.75% during the quarter. The current value of the position is $5,308,067 USD.

Citigroup Inc 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 and put 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)
2026-05-11 2026-03-31 13F JEFFERIES FINANCIAL GROUP IN COM 47233W109 96,091 21,458 28.75 3,966 -14.27 0.0017
2026-02-13 2025-12-31 13F JEFFERIES FINL GROUP COM 47233W109 74,633 -152,137 -67.09 4,625 -68.82 0.0020
2025-11-10 2025-09-30 13F JEFFERIES FINL GROUP COM 47233W109 226,770 167,817 284.66 14,835 360.14 0.0066
2025-08-11 2025-06-30 13F JEFFERIES FINL GROUP COM 47233W109 58,953 -420,610 -87.71 3,224 -87.45 0.0016
2025-05-12 2025-03-31 13F JEFFERIES FINL GROUP COM 47233W109 479,563 -7,515,314 -94.00 25,690 -95.90 0.0131
2025-02-12 2024-12-31 13F JEFFERIES FINL GROUP COM 47233W109 7,994,877 6,387,621 397.42 626,798 533.60 0.3718
2024-11-12 2024-09-30 13F JEFFERIES FINL GROUP COM 47233W109 1,607,256 -517,146 -24.34 98,927 -6.42 0.0573
2024-08-12 2024-06-30 13F JEFFERIES FINL GROUP COM 47233W109 2,124,402 2,109,030 13,719.95 105,710 15,514.48 0.0677
2024-05-10 2024-03-31 13F JEFFERIES FINL GROUP COM 47233W109 15,372 -7,996 -34.22 678 -28.28 0.0004
2024-02-09 2023-12-31 13F JEFFERIES FINL GROUP COM 47233W109 23,368 -435,900 -94.91 944 -94.39 0.0007
2023-12-06 2023-09-30 13F/A-1 JEFFERIES FINL GROUP COM 47233W109 459,268 420,335 1,079.64 16,823 1,203.02 0.0126
2023-11-09 2023-09-30 13F JEFFERIES FINL GROUP COM 47233W109 459,268 420,335 16,823 0.0050
2023-08-10 2023-06-30 13F JEFFERIES FINL GROUP COM 47233W109 38,933 2,845 7.88 1,291 12.75 0.0008
2023-05-11 2023-03-31 13F JEFFERIES FINL GROUP COM 47233W109 36,088 -9,202 -20.32 1,145 -26.22 0.0008
2023-02-09 2022-12-31 13F JEFFERIES FINL GROUP COM 47233W109 45,290 -17,292 -27.63 1,553 -15.93 0.0012
2022-11-10 2022-09-30 13F JEFFERIES FINL GROUP COM 47233W109 62,582 -12,787 -16.97 1,846 -11.34 0.0013
2022-08-10 2022-06-30 13F JEFFERIES FINL GROUP COM 47233W109 75,369 -57,198 -43.15 2,082 -52.19 0.0015
2022-05-12 2022-03-31 13F JEFFERIES FINL GROUP COM 47233W109 132,567 6,890 5.48 4,355 -10.68 0.0026
2022-02-10 2021-12-31 13F JEFFERIES FINL GROUP COM 47233W109 125,677 -53,914 -30.02 4,876 -26.87 0.0026
2021-11-10 2021-09-30 13F JEFFERIES FINL GROUP COM 47233W109 179,591 -60,054 -25.06 6,668 -18.65 0.0039
2021-08-10 2021-06-30 13F JEFFERIES FINL GROUP COM 47233W109 239,645 -750,539 -75.80 8,197 -72.50 0.0049
2021-05-13 2021-03-31 13F JEFFERIES FINL GROUP COM 47233W109 990,184 791,211 397.65 29,805 508.89 0.0193
2021-02-11 2020-12-31 13F JEFFERIES FINL GROUP COM 47233W109 198,973 75,536 61.19 4,895 120.40 0.0029
2020-11-12 2020-09-30 13F JEFFERIES FINL GROUP COM 47233W109 123,437 -43,833 -26.20 2,221 -14.61 0.0014
2020-08-12 2020-06-30 13F JEFFERIES FINL GROUP COM 47233W109 167,270 29,466 21.38 2,601 38.06 0.0020
2020-05-12 2020-03-31 13F JEFFERIES FINL GROUP COM 47233W109 137,804 -44,475 -24.40 1,884 -51.63 0.0017
2020-02-12 2019-12-31 13F JEFFERIES FINL GROUP COM 47233W109 182,279 24,082 15.22 3,895 33.80 0.0028
2019-11-08 2019-09-30 13F JEFFERIES FINL GROUP COM 47233W109 158,197 -71,382 -31.09 2,911 -34.07 0.0023
2019-08-12 2019-06-30 13F JEFFERIES FINL GROUP COM 47233W109 229,579 90,712 65.32 4,415 69.16 0.0036
2019-05-13 2019-03-31 13F JEFFERIES FINL GROUP COM 47233W109 138,867 88,587 176.19 2,610 199.31 0.0025
2019-02-12 2018-12-31 13F JEFFERIES FINL GROUP COM 47233W109 50,280 -88,481 -63.77 872 -71.38 0.0009
2018-11-13 2018-09-30 13F JEFFERIES FINL GROUP COM 47233W109 138,761 62,627 82.26 3,047 75.92 0.0027
2018-08-10 2018-06-30 13F JEFFERIES FINL GROUP COM 47233W109 76,134 -128,493 -62.79 1,732 -62.76 0.0016
2018-05-11 2018-03-31 13F LEUCADIA NATL COM 527288104 204,627 30,854 17.76 4,651 1.04 0.0038
2018-02-12 2017-12-31 13F LEUCADIA NATL COM 527288104 173,773 -105,722 -37.83 4,603 -34.77 0.0037
2017-11-13 2017-09-30 13F LEUCADIA NATL COM 527288104 279,495 -111,702 -28.55 7,057 -31.04 0.0058
2017-08-11 2017-06-30 13F LEUCADIA NATL COM 527288104 391,197 184,459 89.22 10,233 90.38 0.0092
2017-05-12 2017-03-31 13F LEUCADIA NATL COM 527288104 206,738 65,130 45.99 5,375 63.23 0.0048
2017-02-10 2016-12-31 13F LEUCADIA NATL COM 527288104 141,608 -46,272 -24.63 3,293 -7.94 0.0030
2016-11-10 2016-09-30 13F LEUCADIA NATL COM 527288104 187,880 148,773 380.43 3,577 428.36 0.0033
2016-08-12 2016-06-30 13F LEUCADIA NATL COM 527288104 39,107 -16,283 -29.40 677 -24.44 0.0007
2016-05-13 2016-03-31 13F LEUCADIA NATL COM 527288104 55,390 -36,104 -39.46 896 -43.72 0.0010
2016-02-12 2015-12-31 13F LEUCADIA NATL COM 527288104 91,494 -12,779 -12.26 1,592 -24.62 0.0016
2015-11-13 2015-09-30 13F LEUCADIA NATL COM 527288104 104,273 -25,793 -19.83 2,112 -33.12 0.0020
2015-08-13 2015-06-30 13F LEUCADIA NATL COM 527288104 130,066 -14,715 -10.16 3,158 -2.14 0.0028
2015-05-14 2015-03-31 13F LEUCADIA NATL COM 527288104 144,781 -7,539 -4.95 3,227 -5.51 0.0031
2015-02-17 2014-12-31 13F LEUCADIA NATL COM 527288104 152,320 9,056 6.32 3,415 -0.03 0.0030
2014-11-14 2014-09-30 13F LEUCADIA NATL COM 527288104 143,264 -50,425 -26.03 3,416 -32.74 0.0030
2014-08-14 2014-06-30 13F LEUCADIA NATL COM 527288104 193,689 32,789 20.38 5,079 12.74 0.0049
2014-05-15 2014-03-31 13F LEUCADIA NATL COM 527288104 160,900 -47,909 -22.94 4,505 -23.86 0.0046
2014-02-14 2013-12-31 13F LEUCADIA NATL COM 527288104 208,809 -99,253 -32.22 5,917 -29.49 0.0054
2013-11-14 2013-09-30 13F LEUCADIA NATL COM 527288104 308,062 -2,610 -0.84 8,392 3.03 0.0079
2013-08-14 2013-06-30 13F LEUCADIA NATL COM 527288104 310,672 310,672 8,145 0.0080
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
(%)
2021-08-10 2021-06-30 13F JEFFERIES FINL GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-13 2021-03-31 13F JEFFERIES FINL GROUP COM Call 1,071,700 32,258 n/a n/a n/a
2020-08-12 2020-06-30 13F JEFFERIES FINL GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-05-12 2020-03-31 13F JEFFERIES FINL GROUP COM Call 1,000 14 n/a n/a n/a
2019-05-13 2019-03-31 13F JEFFERIES FINL GROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-02-12 2018-12-31 13F JEFFERIES FINL GROUP COM Call 1,200 -81.54 21 -85.31 n/a n/a n/a
2018-11-13 2018-09-30 13F JEFFERIES FINL GROUP COM Call 6,500 282.35 143 266.67 n/a n/a n/a
2018-08-10 2018-06-30 13F JEFFERIES FINL GROUP COM Call 1,700 -83.96 39 -83.82 n/a n/a n/a
2018-05-11 2018-03-31 13F LEUCADIA NATL COM Call 10,600 -7.02 241 -20.20 n/a n/a n/a
2018-02-12 2017-12-31 13F LEUCADIA NATL COM Call 11,400 80.95 302 89.94 n/a n/a n/a
2017-11-13 2017-09-30 13F LEUCADIA NATL COM Call 6,300 -98.44 159 -98.49 n/a n/a n/a
2017-08-11 2017-06-30 13F LEUCADIA NATL COM Call 403,500 20,075.00 10,555 20,198.08 n/a n/a n/a
2017-05-12 2017-03-31 13F LEUCADIA NATL COM Call 2,000 -75.61 52 -72.77 n/a n/a n/a
2017-02-10 2016-12-31 13F LEUCADIA NATL COM Call 8,200 7.89 191 31.72 n/a n/a n/a
2016-11-10 2016-09-30 13F LEUCADIA NATL COM Call 7,600 -39.20 145 -33.18 n/a n/a n/a
2016-08-12 2016-06-30 13F LEUCADIA NATL COM Call 12,500 4,066.67 217 4,240.00 n/a n/a n/a
2016-05-13 2016-03-31 13F LEUCADIA NATL COM Call 300 -70.00 5 -70.59 n/a n/a n/a
2016-02-12 2015-12-31 13F LEUCADIA NATL COM Call 1,000 -58.33 17 -65.31 n/a n/a n/a
2015-11-13 2015-09-30 13F LEUCADIA NATL COM Call 2,400 14.29 49 -3.92 n/a n/a n/a
2015-08-13 2015-06-30 13F LEUCADIA NATL COM Call 2,100 51 n/a n/a n/a
2015-05-14 2015-03-31 13F LEUCADIA NATL COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-02-17 2014-12-31 13F LEUCADIA NATL COM Call 4,050 0.00 91 -6.19 n/a n/a n/a
2014-11-14 2014-09-30 13F LEUCADIA NATL COM Call 4,050 284.62 97 223.33 n/a n/a n/a
2014-02-14 2013-12-31 13F LEUCADIA NATL COM Call 1,053 0.00 30 3.45 n/a n/a n/a
2013-11-14 2013-09-30 13F LEUCADIA NATL COM Call 1,053 -92.74 29 -92.37 n/a n/a n/a
2013-08-14 2013-06-30 13F LEUCADIA NATL COM Call 14,499 380 n/a n/a n/a
Disclosed Put 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
(%)
2026-05-11 2026-03-31 13F JEFFERIES FINL GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-13 2025-12-31 13F JEFFERIES FINL GROUP COM Put 100,000 6,197 n/a n/a n/a
2020-02-12 2019-12-31 13F JEFFERIES FINL GROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-11-08 2019-09-30 13F JEFFERIES FINL GROUP COM Put 100 -95.24 2 -95.00 n/a n/a n/a
2019-08-12 2019-06-30 13F JEFFERIES FINL GROUP COM Put 2,100 5.00 40 5.26 n/a n/a n/a
2019-05-13 2019-03-31 13F JEFFERIES FINL GROUP COM Put 2,000 100.00 38 123.53 n/a n/a n/a
2019-02-12 2018-12-31 13F JEFFERIES FINL GROUP COM Put 1,000 -83.33 17 -87.12 n/a n/a n/a
2018-11-13 2018-09-30 13F JEFFERIES FINL GROUP COM Put 6,000 -43.93 132 -45.68 n/a n/a n/a
2018-08-10 2018-06-30 13F JEFFERIES FINL GROUP COM Put 10,700 -58.69 243 -58.74 n/a n/a n/a
2018-05-11 2018-03-31 13F LEUCADIA NATL COM Put 25,900 2,254.55 589 1,931.03 n/a n/a n/a
2018-02-12 2017-12-31 13F LEUCADIA NATL COM Put 1,100 -54.17 29 -52.46 n/a n/a n/a
2017-11-13 2017-09-30 13F LEUCADIA NATL COM Put 2,400 100.00 61 96.77 n/a n/a n/a
2017-08-11 2017-06-30 13F LEUCADIA NATL COM Put 1,200 100.00 31 93.75 n/a n/a n/a
2017-05-12 2017-03-31 13F LEUCADIA NATL COM Put 600 -33.33 16 -23.81 n/a n/a n/a
2017-02-10 2016-12-31 13F LEUCADIA NATL COM Put 900 200.00 21 250.00 n/a n/a n/a
2016-11-10 2016-09-30 13F LEUCADIA NATL COM Put 300 -75.00 6 -71.43 n/a n/a n/a
2016-08-12 2016-06-30 13F LEUCADIA NATL COM Put 1,200 -20.00 21 -12.50 n/a n/a n/a
2016-05-13 2016-03-31 13F LEUCADIA NATL COM Put 1,500 36.36 24 26.32 n/a n/a n/a
2016-02-12 2015-12-31 13F LEUCADIA NATL COM Put 1,100 -57.69 19 -64.15 n/a n/a n/a
2015-11-13 2015-09-30 13F LEUCADIA NATL COM Put 2,600 53 n/a n/a n/a
2015-05-14 2015-03-31 13F LEUCADIA NATL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-02-17 2014-12-31 13F LEUCADIA NATL COM Put 41,310 0.00 926 -5.99 n/a n/a n/a
2014-11-14 2014-09-30 13F LEUCADIA NATL COM Put 41,310 108.16 985 89.42 n/a n/a n/a
2014-08-14 2014-06-30 13F LEUCADIA NATL COM Put 19,845 0.00 520 -6.47 n/a n/a n/a
2014-05-15 2014-03-31 13F LEUCADIA NATL COM Put 19,845 -66.62 556 -67.00 n/a n/a n/a
2014-02-14 2013-12-31 13F LEUCADIA NATL COM Put 59,454 -2.13 1,685 1.81 n/a n/a n/a
2013-11-14 2013-09-30 13F LEUCADIA NATL COM Put 60,750 -10.18 1,655 -6.66 n/a n/a n/a
2013-08-14 2013-06-30 13F LEUCADIA NATL COM Put 67,635 1,773 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.