Citigroup Inc.
MX ˙ BMV ˙ US1729674242
SecurityMX:C / Citigroup Inc.
InstitutionMount Vernon Associates Inc /md/
Latest Disclosed Ownership6,670 shares
Latest Disclosed Value $ 756
Mount Vernon Associates Inc /md/ reports 0.76% increase in ownership of C / Citigroup Inc.

On April 28, 2026 - Mount Vernon Associates Inc /md/ filed a 13F-HR form disclosing ownership of 6,670 shares of Citigroup Inc. (MX:C) valued at $756 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 6,620 shares of Citigroup Inc..

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)
2026-04-28 2026-03-31 13F Citigroup com 172967424 6,670 50 0.76 1 0.5341
2026-01-22 2025-12-31 13F Citigroup com 172967424 6,620 -50 -0.75 1 0.5192
2025-10-24 2025-09-30 13F Citigroup com 172967424 6,670 -1,800 -21.25 1 0.4726
2025-07-22 2025-06-30 13F Citigroup com 172967424 8,470 0 0.00 1 0.5208
2025-04-23 2025-03-31 13F Citigroup com 172967424 8,470 -300 -3.42 1 0.4902
2025-01-14 2024-12-31 13F Citigroup com 172967424 8,770 0 0.00 1 0.4809
2024-10-15 2024-09-30 13F Citigroup com 172967424 8,770 -500 -5.39 1 0.4356
2024-07-19 2024-06-30 13F Citigroup com 172967424 9,270 0 0.00 1 0.5213
2024-04-22 2024-03-31 13F Citigroup com 172967424 9,270 0 0.00 1 0.4973
2024-01-26 2023-12-31 13F Citigroup com 172967424 9,270 -1,300 -12.30 0 0.4677
2023-10-24 2023-09-30 13F Citigroup com 172967424 10,570 -1,180 -10.04 0 0.4809
2023-07-24 2023-06-30 13F Citigroup com 172967424 11,750 -1,000 -7.84 1 0.5749
2023-04-20 2023-03-31 13F Citigroup com 172967424 12,750 -400 -3.04 1 0.7069
2023-01-23 2022-12-31 13F Citigroup com 172967424 13,150 -200 -1.50 1 -100.00 0.7643
2022-10-21 2022-09-30 13F Citigroup com 172967424 13,350 -1,900 -12.46 556 -20.68 0.7242
2022-07-22 2022-06-30 13F Citigroup com 172967424 15,250 -5,050 -24.88 701 -35.33 0.8546
2022-04-25 2022-03-31 13F Citigroup com 172967424 20,300 -1,300 -6.02 1,084 -16.87 1.0514
2022-01-25 2021-12-31 13F Citigroup com 172967424 21,600 0 0.00 1,304 -13.98 1.1291
2021-10-20 2021-09-30 13F Citigroup com 172967424 21,600 -100 -0.46 1,516 -1.24 1.3895
2021-07-28 2021-06-30 13F Citigroup com 172967424 21,700 0 0.00 1,535 -2.79 1.4066
2021-04-21 2021-03-31 13F Citigroup com 172967424 21,700 0 0.00 1,579 18.01 1.5518
2021-01-25 2020-12-31 13F Citigroup com 172967424 21,700 0 0.00 1,338 43.10 1.4070
2020-10-23 2020-09-30 13F Citigroup com 172967424 21,700 -50 -0.23 935 -15.84 1.1188
2020-07-27 2020-06-30 13F Citigroup com 172967424 21,750 0 0.00 1,111 21.29 1.4367
2020-04-23 2020-03-31 13F Citigroup com 172967424 21,750 833 3.98 916 -45.18 1.5366
2020-01-24 2019-12-31 13F Citigroup com 172967424 20,917 0 0.00 1,671 15.64 2.2760
2019-10-16 2019-09-30 13F Citigroup com 172967424 20,917 -400 -1.88 1,445 -3.22 2.1623
2019-07-30 2019-06-30 13F/A-1 Citigroup com 172967424 21,317 -100 -0.47 1,493 12.00 2.2212
2019-07-25 2019-06-30 13F Citigroup com 172967424 38,954 17,537 2,728
2019-04-25 2019-03-31 13F Citigroup com 172967424 21,417 -333 -1.53 1,333 17.76 2.0345
2019-01-24 2018-12-31 13F Citigroup com 172967424 21,750 0 0.00 1,132 -27.44 1.9911
2018-10-22 2018-09-30 13F Citigroup com 172967424 21,750 -800 -3.55 1,560 3.38 2.2982
2018-07-27 2018-06-30 13F Citigroup com 172967424 22,550 370 1.67 1,509 0.80 2.3532
2018-04-19 2018-03-31 13F Citigroup com 172967424 22,180 0 0.00 1,497 -9.27 2.3114
2018-01-24 2017-12-31 13F Citigroup com 172967424 22,180 440 2.02 1,650 4.36 2.4855
2017-10-24 2017-09-30 13F Citigroup com 172967424 21,740 500 2.35 1,581 11.26 2.6140
2017-07-20 2017-06-30 13F Citigroup com 172967424 21,240 150 0.71 1,421 12.60 2.5477
2017-04-19 2017-03-31 13F Citigroup com 172967424 21,090 2,550 13.75 1,262 14.52 2.3207
2017-01-27 2016-12-31 13F Citigroup com 172967424 18,540 300 1.64 1,102 27.99 2.1659
2016-10-25 2016-09-30 13F Citigroup com 172967424 18,240 1,200 7.04 861 19.25 1.7831
2016-07-25 2016-06-30 13F Citigroup com 172967424 17,040 500 3.02 722 4.49 1.5402
2016-04-22 2016-03-31 13F Citigroup com 172967424 16,540 500 3.12 691 -16.75 1.5313
2016-01-26 2015-12-31 13F Citigroup com 172967424 16,040 0 0.00 830 4.27 1.8168
2015-10-27 2015-09-30 13F Citigroup com 172967424 16,040 100 0.63 796 -9.65 1.8471
2015-07-22 2015-06-30 13F Citigroup com 172967424 15,940 -800 -4.78 881 2.20 1.9031
2015-04-28 2015-03-31 13F Citigroup com 172967424 16,740 16,740 0.00 862 1.8637
2015-01-27 2014-12-31 13F Citigroup COM 172967424 0 -15,040 -100.00 0 -100.00
2014-10-16 2014-09-30 13F Citigroup COM 172967424 15,040 -230 -1.51 779 8.34 1.9391
2014-07-28 2014-06-30 13F Citigroup COM 172967424 15,270 90 0.59 719 -0.55 1.8304
2014-04-24 2014-03-31 13F Citigroup COM 172967424 15,180 200 1.34 723 -7.43 1.8904
2014-01-31 2013-12-31 13F Citigroup COM 172967424 14,980 780 5.49 781 13.35 2.0440
2013-10-29 2013-09-30 13F Citigroup COM 172967424 14,200 -19,510 -57.88 689 -57.39 2.0975
2013-07-23 2013-06-30 13F Citigroup COM 172967424 33,710 33,710 1,617 1.7438
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.