Citigroup Inc.
MX ˙ BMV ˙ US1729674242
SecurityMX:C / Citigroup Inc.
InstitutionQuadrature Capital Ltd
Latest Disclosed Ownership216,961 shares
Latest Disclosed Value $ 24,605,547
Quadrature Capital Ltd ownership in C / Citigroup Inc.

On May 15, 2026 - Quadrature Capital Ltd filed a 13F-HR form disclosing ownership of 216,961 shares of Citigroup Inc. (MX:C) valued at $24,605,547 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 0 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)
2026-05-15 2026-03-31 13F CITIGROUP COM NEW 172967424 216,961 216,961 24,606 0.2928
2026-02-17 2025-12-31 13F CITIGROUP COM NEW 172967424 0 -27,954 -100.00 0 -100.00
2025-11-13 2025-09-30 13F CITIGROUP COM NEW 172967424 27,954 -159,492 -85.09 2,837 -82.21 0.0336
2025-08-13 2025-06-30 13F CITIGROUP COM NEW 172967424 187,446 170,710 1,020.02 15,950 1,242.51 0.2747
2025-05-13 2025-03-31 13F CITIGROUP COM NEW 172967424 16,736 -136,010 -89.04 1,188 -88.95 0.0264
2025-02-13 2024-12-31 13F CITIGROUP COM NEW 172967424 152,746 -88,769 -36.76 10,755 -28.88 0.2155
2024-11-14 2024-09-30 13F CITIGROUP COM NEW 172967424 241,515 46,625 23.92 15,121 22.21 0.3429
2024-08-14 2024-06-30 13F CITIGROUP COM NEW 172967424 194,890 24,070 14.09 12,374 14.54 0.2075
2024-05-14 2024-03-31 13F CITIGROUP COM NEW 172967424 170,820 -159,069 -48.22 10,803 -36.37 0.1846
2024-02-13 2023-12-31 13F CITIGROUP COM NEW 172967424 329,889 279,347 552.70 16,976 716.55 0.3179
2023-11-14 2023-09-30 13F CITIGROUP COM NEW 172967424 50,542 50,542 2,079 0.0440
2023-08-14 2023-06-30 13F CITIGROUP COM NEW 172967424 0 -327,205 -100.00 0 -100.00
2023-05-15 2023-03-31 13F CITIGROUP COM NEW 172967424 327,205 202,980 163.40 15,334 172.94 0.4471
2023-02-14 2022-12-31 13F CITIGROUP COM NEW 172967424 124,225 124,225 5,619 0.1742
2022-11-14 2022-09-30 13F CITIGROUP COM NEW 172967424 0 -108,879 -100.00 0 -100.00
2022-08-15 2022-06-30 13F CITIGROUP COM NEW 172967424 108,879 108,879 5,011 0.2146
2024-04-08 2022-03-31 13F/A-1 CITIGROUP COM NEW 172967424 0 -160,422 -100.00 0 -100.00
2022-05-16 2022-03-31 13F CITIGROUP COM NEW 172967424 0 -160,422 0
2022-02-14 2021-12-31 13F CITIGROUP COM NEW 172967424 160,422 -144,436 -47.38 9,685 -54.73 0.5259
2021-11-15 2021-09-30 13F CITIGROUP COM NEW 172967424 304,858 304,858 21,395 0.7926
2021-08-16 2021-06-30 13F CITIGROUP COM NEW 172967424 0 -92,034 -100.00 0 -100.00
2021-05-17 2021-03-31 13F CITIGROUP COM NEW 172967424 92,034 58,055 170.86 6,698 219.71 0.3322
2021-02-16 2020-12-31 13F CITIGROUP COM NEW 172967424 33,979 -283,413 -89.29 2,095 -84.67 0.1041
2020-11-13 2020-09-30 13F CITIGROUP COM NEW 172967424 317,392 294,345 1,277.15 13,667 1,060.19 0.8022
2020-08-14 2020-06-30 13F CITIGROUP COM NEW 172967424 23,047 23,047 1,178 0.1395
2019-08-14 2019-06-30 13F CITIGROUP COM NEW 172967424 0 -87,287 -100.00 0 -100.00
2019-05-14 2019-03-31 13F CITIGROUP COM NEW 172967424 87,287 87,287 5,433 0.4688
2018-08-10 2018-06-30 13F CITIGROUP COM NEW 172967424 0 -545,372 -100.00 0 -100.00
2018-05-11 2018-03-31 13F CITIGROUP COM NEW 172967424 545,372 545,372 37,658 2.9476
2017-05-12 2017-03-31 13F CITIGROUP COM NEW 172967424 0 -8,751 -100.00 0 -100.00
2017-04-11 2016-12-31 13F/A-3 CITIGROUP COM NEW 172967424 8,751 8,751 0.00 520 0.00 0.0330
2017-03-27 2016-12-31 13F/A-2 CITIGROUP COM NEW 172967424 8,751 0 520 0.0329
2017-03-24 2016-12-31 13F/A-1 CITIGROUP COM NEW 172967424 8,751 0 520 0.0330
2017-02-13 2016-12-31 13F CITIGROUP COM NEW 172967424 5,246 3,194
2016-11-10 2016-09-30 13F CITIGROUP COM NEW 172967424 0 -364,104 -100.00 0 -100.00
2016-08-11 2016-06-30 13F CITIGROUP COM NEW 172967424 364,104 364,104 0.00 15,442 1.1467
2016-05-13 2016-03-31 13F CITIGROUP COM NEW 172967424 0 -13,271 -100.00 0 -100.00
2016-02-11 2015-12-31 13F CITIGROUP COM NEW 172967424 13,271 13,271 687 0.1054
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.