Jefferies Financial Group Inc.
MX ˙ BMV ˙ US47233W1099
SecurityMX:JEF / Jefferies Financial Group Inc.
InstitutionComerica Bank
Latest Disclosed Ownership56,173 shares
Latest Disclosed Value $ 3,481,038
Comerica Bank reports 14.54% decrease in ownership of JEF / Jefferies Financial Group Inc.

On January 29, 2026 - Comerica Bank filed a 13F-HR form disclosing ownership of 56,173 shares of Jefferies Financial Group Inc. (MX:JEF) valued at $3,481,038 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 65,729 shares of Jefferies Financial Group Inc.. This represents a change in shares of -14.54% during the quarter.

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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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)
2026-01-29 2025-12-31 13F JEFFERIES FINL GROUP COM 47233W109 56,173 -9,556 -14.54 3,481 -19.03 0.0139
2025-11-14 2025-09-30 13F JEFFERIES FINL GROUP COM 47233W109 65,729 -2,284 -3.36 4,300 15.60 0.0162
2025-08-14 2025-06-30 13F JEFFERIES FINL GROUP COM 47233W109 68,013 1,564 2.35 3,720 4.50 0.0144
2025-05-14 2025-03-31 13F JEFFERIES FINL GROUP COM 47233W109 66,449 -11,772 -15.05 3,560 -41.96 0.0149
2025-02-14 2024-12-31 13F/A-1 JEFFERIES FINL GROUP COM 47233W109 78,221 5,194 7.11 6,132 36.45 0.0247
2025-02-14 2024-12-31 13F JEFFERIES FINL GROUP COM 47233W109 78,221 5,194 6,132 0.0205
2024-11-14 2024-09-30 13F JEFFERIES FINL GROUP COM 47233W109 73,027 -12,561 -14.68 4,495 5.54 0.0178
2024-08-15 2024-06-30 13F JEFFERIES FINL GROUP COMMON 47233W109 85,588 -4,446 -4.94 4,259 7.25 0.0177
2024-05-16 2024-03-31 13F JEFFERIES FINL GROUP COMMON 47233W109 90,034 8,907 10.98 3,971 21.11 0.0171
2024-02-14 2023-12-31 13F JEFFERIES FINL GROUP COMMON 47233W109 81,127 -1,771 -2.14 3,278 7.97 0.0151
2023-11-21 2023-09-30 13F JEFFERIES FINL GROUP COMMON 47233W109 82,898 -319,336 -79.39 3,037 0.0158
2023-08-22 2023-06-30 13F JEFFERIES FINL GROUP EQU 47233W109 402,234 280,420 230.20 0 -100.00 0.0001
2023-01-26 2022-12-31 13F JEFFERIES FINL GROUP COM 47233W109 121,814 -2,465 -1.98 5 -99.90 0.0363
2022-10-28 2022-09-30 13F JEFFERIES FINL GROUP COM 47233W109 124,279 -6,927 -5.28 4,126 7.50 0.0348
2022-08-02 2022-06-30 13F JEFFERIES FINL GROUP COM 47233W109 131,206 -4,255 -3.14 3,838 -17.46 0.0315
2022-04-27 2022-03-31 13F JEFFERIES FINL GROUP COM 47233W109 135,461 6,676 5.18 4,650 3.49 0.0337
2022-02-18 2021-12-31 13F JEFFERIES FINL GROUP COM 47233W109 128,785 -1,074 -0.83 4,493 -19.10 0.0331
2021-11-22 2021-09-30 13F JEFFERIES FINL GROUP COM 47233W109 129,859 -26,216 -16.80 5,554 4.73 0.0334
2021-08-26 2021-06-30 13F JEFFERIES FINL GROUP COM 47233W109 156,075 40,885 35.49 5,303 41.64 0.0317
2021-04-28 2021-03-31 13F JEFFERIES FINL GROUP COM 47233W109 115,190 -8,414 -6.81 3,744 20.70 0.0223
2021-01-28 2020-12-31 13F JEFFERIES FINL GROUP COM 47233W109 123,604 -9,087 -6.85 3,102 14.89 0.0197
2020-10-30 2020-09-30 13F JEFFERIES FINL GROUP COM 47233W109 132,691 -7,171 -5.13 2,700 12.31 0.0196
2020-07-31 2020-06-30 13F JEFFERIES FINL GROUP COM 47233W109 139,862 -234 -0.17 2,404 41.00 0.0185
2020-05-01 2020-03-31 13F JEFFERIES FINL GROUP COM 47233W109 140,096 -7,918 -5.35 1,705 -47.52 0.0156
2020-02-07 2019-12-31 13F JEFFERIES FINL GROUP COM 47233W109 148,014 1,063 0.72 3,249 17.04 0.0246
2019-10-31 2019-09-30 13F JEFFERIES FINL GROUP COM 47233W109 146,951 94,739 181.45 2,776 153.75 0.0219
2019-08-02 2019-06-30 13F JEFFERIES FINL GROUP COM 47233W109 52,212 421 0.81 1,094 6.01 0.0088
2019-05-02 2019-03-31 13F JEFFERIES FINL GROUP COM 47233W109 51,791 -4,625 -8.20 1,032 -11.03 0.0084
2019-02-06 2018-12-31 13F JEFFERIES FINL GROUP COM 47233W109 56,416 237 0.42 1,160 0.78 0.0099
2018-11-01 2018-09-30 13F JEFFERIES FINL GROUP COM 47233W109 56,179 -15,735 -21.88 1,151 -28.99 0.0093
2018-08-01 2018-06-30 13F JEFFERIES FINL GROUP COM 47233W109 71,914 -3,960 -5.22 1,621 -11.37 0.0113
2018-05-01 2018-03-31 13F LEUCADIA NATL COM 527288104 75,874 228 0.30 1,829 -12.19 0.0131
2018-02-02 2017-12-31 13F LEUCADIA NATL COM 527288104 75,646 -1,369 -1.78 2,083 6.82 0.0139
2017-11-06 2017-09-30 13F LEUCADIA NATL COM 527288104 77,015 919 1.21 1,950 -4.36 0.0141
2017-08-03 2017-06-30 13F LEUCADIA NATL COM 527288104 76,096 -1,063 -1.38 2,039 1.09 0.0153
2017-05-03 2017-03-31 13F LEUCADIA NATL COM 527288104 77,159 -1,147 -1.46 2,017 9.80 0.0153
2017-02-08 2016-12-31 13F LEUCADIA NATL COM 527288104 78,306 1,275 1.66 1,837 26.86 0.0145
2016-08-11 2016-06-30 13F LEUCADIA NATL COM 527288104 77,031 -799 -1.03 1,448 10.37 0.0125
2016-05-11 2016-03-31 13F LEUCADIA NATL COM 527288104 77,830 1,475 1.93 1,312 7.63 0.0117
2016-02-05 2015-12-31 13F LEUCADIA NATL COM 527288104 76,355 -2,603 -3.30 1,219 -23.81 0.0120
2015-11-12 2015-09-30 13F LEUCADIA NATL COM 527288104 78,958 -73,674 -48.27 1,600 -56.83 0.0152
2015-08-13 2015-06-30 13F LEUCADIA NATL COM 527288104 152,632 73,514 92.92 3,706 110.09 0.0159
2015-05-15 2015-03-31 13F LEUCADIA NATL COM 527288104 79,118 -80,082 -50.30 1,764 -50.59 0.0149
2015-02-13 2014-12-31 13F LEUCADIA NATL COM 527288104 159,200 57,473 56.50 3,570 47.22 0.0154
2014-10-21 2014-09-30 13F LEUCADIA NATL COM 527288104 101,727 -18,301 -15.25 2,425 -22.94 0.0214
2014-08-12 2014-06-30 13F LEUCADIA NATL COM 527288104 120,028 -31,423 -20.75 3,147 -25.80 0.0268
2014-05-15 2014-03-31 13F LEUCADIA NATL COM 527288104 151,451 -5,779 -3.68 4,241 -4.82 0.0325
2014-02-11 2013-12-31 13F LEUCADIA NATL COM 527288104 157,230 -108,530 -40.84 4,456 -38.44 0.0345
2013-11-12 2013-09-30 13F LEUCADIA NATL COM 527288104 265,760 -7,103 -2.60 7,239 1.17 0.0504
2013-08-13 2013-06-30 13F/A-1 LEUCADIA NATL COM 527288104 272,863 272,863 7,155 0.0583
2013-08-08 2013-06-30 13F LEUCADIA NATL COM 527288104 1,358,091 35,611
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.