Citigroup Inc.
MX ˙ BMV ˙ US1729674242
SecurityMX:C / Citigroup Inc.
InstitutionJoel Isaacson & Co., LLC
Latest Disclosed Ownership7,698 shares
Latest Disclosed Value $ 873,034
Joel Isaacson & Co., LLC reports 5.32% increase in ownership of C / Citigroup Inc.

On April 22, 2026 - Joel Isaacson & Co., LLC filed a 13F-HR form disclosing ownership of 7,698 shares of Citigroup Inc. (MX:C) valued at $873,034 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 7,309 shares of Citigroup Inc.. This represents a change in shares of 5.32% 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)
2026-04-22 2026-03-31 13F CITIGROUP COM NEW 172967424 7,698 389 5.32 873 2.46 0.0289
2026-01-30 2025-12-31 13F CITIGROUP COM NEW 172967424 7,309 -235 -3.12 853 11.37 0.0282
2025-10-30 2025-09-30 13F CITIGROUP COM NEW 172967424 7,544 1,597 26.85 766 51.19 0.0276
2025-07-23 2025-06-30 13F CITIGROUP COM NEW 172967424 5,947 426 7.72 506 29.41 0.0206
2025-04-25 2025-03-31 13F CITIGROUP COM NEW 172967424 5,521 1,912 52.98 392 53.94 0.0178
2025-01-28 2024-12-31 13F CITIGROUP COM NEW 172967424 3,609 375 11.60 254 25.74 0.0115
2024-10-23 2024-09-30 13F CITIGROUP COM NEW 172967424 3,234 -479 -12.90 202 -14.04 0.0097
2024-07-24 2024-06-30 13F CITIGROUP COM NEW 172967424 3,713 131 3.66 236 3.98 0.0124
2024-04-30 2024-03-31 13F CITIGROUP COM NEW 172967424 3,582 3,582 226 0.0124
2022-01-18 2021-12-31 13F CITIGROUP COM NEW 172967424 0 -4,232 -100.00 0 -100.00
2021-10-21 2021-09-30 13F CITIGROUP COM NEW 172967424 4,232 285 7.22 297 6.45 0.0224
2021-07-20 2021-06-30 13F CITIGROUP COM NEW 172967424 3,947 906 29.79 279 26.24 0.0217
2021-04-23 2021-03-31 13F CITIGROUP COM NEW 172967424 3,041 3,041 221 0.0194
2021-01-22 2020-12-31 13F CITIGROUP COM NEW 172967424 0 -7,150 -100.00 0 -100.00
2020-10-14 2020-09-30 13F CITIGROUP COM NEW 172967424 7,150 -49 -0.68 308 -16.30 0.0400
2020-07-21 2020-06-30 13F CITIGROUP COM NEW 172967424 7,199 858 13.53 368 37.83 0.0524
2020-04-21 2020-03-31 13F CITIGROUP COM NEW 172967424 6,341 -2,051 -24.44 267 -60.15 0.0465
2020-01-24 2019-12-31 13F CITIGROUP COM NEW 172967424 8,392 200 2.44 670 18.37 0.0880
2019-10-15 2019-09-30 13F CITIGROUP COM NEW 172967424 8,192 -852 -9.42 566 -10.58 0.0806
2019-07-11 2019-06-30 13F CITIGROUP COM NEW 172967424 9,044 -15 -0.17 633 12.23 0.0921
2019-04-09 2019-03-31 13F CITIGROUP COM NEW 172967424 9,059 -469 -4.92 564 4.44 0.0823
2019-01-18 2018-12-31 13F CITIGROUP COM NEW 172967424 9,528 1,589 20.02 540 -5.26 0.0856
2018-10-19 2018-09-30 13F CITIGROUP COM NEW 172967424 7,939 -359 -4.33 570 2.70 0.0896
2018-08-01 2018-06-30 13F CITIGROUP COM NEW 172967424 8,298 -1,150 -12.17 555 -13.01 0.0929
2018-05-01 2018-03-31 13F CITIGROUP COM NEW 172967424 9,448 1,150 13.86 638 3.40 0.1113
2018-01-30 2017-12-31 13F CITIGROUP COM NEW 172967424 8,298 -462 -5.27 617 -3.14 0.1071
2017-11-02 2017-09-30 13F CITIGROUP COM NEW 172967424 8,760 -170 -1.90 637 6.70 0.1165
2017-08-01 2017-06-30 13F CITIGROUP COM NEW 172967424 8,930 -300 -3.25 597 8.15 0.1129
2017-05-05 2017-03-31 13F CITIGROUP COM NEW 172967424 9,230 220 2.44 552 3.18 0.1083
2017-01-23 2016-12-31 13F CITIGROUP COM 172967424 9,010 0 0.00 535 25.59 0.1076
2016-10-25 2016-09-30 13F CITIGROUP COM 172967424 9,010 1,064 13.39 426 26.41 0.0875
2016-07-22 2016-06-30 13F CITIGROUP COM 172967424 7,946 -923 -10.41 337 -8.92 0.0717
2016-04-18 2016-03-31 13F CITIGROUP COM 172967424 8,869 4,628 109.13 370 68.95 0.0817
2016-01-15 2015-12-31 13F CITIGROUP COM 172967424 4,241 4 0.09 219 4.29 0.0538
2015-10-21 2015-09-30 13F CITIGROUP COM 172967424 4,237 0 0.00 210 -10.26 0.0561
2015-07-27 2015-06-30 13F CITIGROUP COM 172967424 4,237 -94 -2.17 234 4.93 0.0600
2015-04-14 2015-03-31 13F CITIGROUP INC COM 172967424 4,331 -145 -3.24 223 -7.85 0.0562
2015-01-09 2014-12-31 13F CITIGROUP INC COM 172967424 4,476 627 16.29 242 21.61 0.0651
2014-10-22 2014-09-30 13F CITIGROUP INC COM 172967424 3,849 -10 -0.26 199 9.34 0.0608
2014-07-21 2014-06-30 13F CITIGROUP INC COM 172967424 3,859 0 0.00 182 -1.09 0.0570
2014-04-14 2014-03-31 13F/A-1 CITIGROUP INC COM 172967424 3,859 -400 -9.39 184 -17.12 0.0617
2014-04-11 2014-03-31 13F CITIGROUP INC COM 172967424 4,045 60
2014-02-12 2013-12-31 13F CITIGROUP INC COM 172967424 4,259 0 0.00 222 7.25 0.0806
2014-02-26 2013-09-30 13F CITIGROUP INC COM 172967424 4,259 265 6.63 207 7.81 0.0845
2014-03-03 2013-06-30 13F CITIGROUP INC COM 172967424 3,994 0 0.00 192 8.47 0.0903
2014-03-03 2013-03-31 13F CITIGROUP INC COM 172967424 3,994 -150 -3.62 177 7.93 0.0897
2014-03-07 2012-12-31 13F CITIGROUP INC COM 172967424 4,144 4,144 164 0.1069
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.