Citigroup Inc.
MX ˙ BMV ˙ US1729674242
SecurityMX:C / Citigroup Inc.
InstitutionPrimecap Management Co/ca/
Latest Disclosed Ownership2,390,500 shares
Latest Disclosed Value $ 271,106,605
Primecap Management Co/ca/ reports 3.15% decrease in ownership of C / Citigroup Inc.

On May 11, 2026 - Primecap Management Co/ca/ filed a 13F-HR form disclosing ownership of 2,390,500 shares of Citigroup Inc. (MX:C) valued at $271,106,605 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 2,468,300 shares of Citigroup Inc.. This represents a change in shares of -3.15% 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)
2026-05-11 2026-03-31 13F CITIGROUP COM NEW 172967424 2,390,500 -77,800 -3.15 271,107 -5.87 0.2135
2026-02-11 2025-12-31 13F CITIGROUP COM NEW 172967424 2,468,300 -121,755 -4.70 288,026 9.56 0.2180
2025-11-12 2025-09-30 13F CITIGROUP COM NEW 172967424 2,590,055 -196,900 -7.07 262,891 10.82 0.2013
2025-08-11 2025-06-30 13F CITIGROUP COM NEW 172967424 2,786,955 -89,000 -3.09 237,226 16.19 0.1880
2025-05-09 2025-03-31 13F CITIGROUP COM NEW 172967424 2,875,955 -12,400 -0.43 204,164 0.42 0.1688
2025-02-10 2024-12-31 13F CITIGROUP COM NEW 172967424 2,888,355 -73,740 -2.49 203,311 9.64 0.1575
2024-11-08 2024-09-30 13F CITIGROUP COM NEW 172967424 2,962,095 -611,250 -17.11 185,427 -18.23 0.1363
2024-08-09 2024-06-30 13F CITIGROUP COM NEW 172967424 3,573,345 -81,701 -2.24 226,764 -1.90 0.1642
2024-05-14 2024-03-31 13F CITIGROUP COM NEW 172967424 3,655,046 -60,800 -1.64 231,145 20.93 0.1724
2024-02-09 2023-12-31 13F CITIGROUP COM NEW 172967424 3,715,846 -96,100 -2.52 191,143 21.91 0.1513
2023-11-13 2023-09-30 13F CITIGROUP COM NEW 172967424 3,811,946 -72,900 -1.88 156,785 -12.34 0.1323
2023-08-11 2023-06-30 13F CITIGROUP COM NEW 172967424 3,884,846 -230,400 -5.60 178,858 -7.31 0.1494
2023-05-15 2023-03-31 13F CITIGROUP COM NEW 172967424 4,115,246 -51,800 -1.24 192,964 2.38 0.1683
2023-02-13 2022-12-31 13F CITIGROUP COM NEW 172967424 4,167,046 -146,800 -3.40 188,475 4.85 0.1725
2022-11-14 2022-09-30 13F CITIGROUP COM NEW 172967424 4,313,846 -40,200 -0.92 179,758 -10.23 0.1739
2022-08-11 2022-06-30 13F CITIGROUP COM NEW 172967424 4,354,046 -104,700 -2.35 200,243 -15.90 0.1790
2022-05-11 2022-03-31 13F CITIGROUP COM NEW 172967424 4,458,746 -127,200 -2.77 238,097 -14.03 0.1796
2022-02-11 2021-12-31 13F CITIGROUP COM NEW 172967424 4,585,946 -221,000 -4.60 276,945 -17.91 0.1917
2021-11-12 2021-09-30 13F CITIGROUP COM NEW 172967424 4,806,946 -38,100 -0.79 337,351 -1.59 0.2381
2021-08-10 2021-06-30 13F CITIGROUP COM NEW 172967424 4,845,046 -85,300 -1.73 342,787 -4.43 0.2303
2021-05-14 2021-03-31 13F CITIGROUP COM NEW 172967424 4,930,346 -20,700 -0.42 358,683 17.49 0.2501
2021-02-08 2020-12-31 13F CITIGROUP COM NEW 172967424 4,951,046 -1,445 -0.03 305,281 42.99 0.2269
2020-11-13 2020-09-30 13F CITIGROUP COM 172967424 4,952,491 -199,300 -3.87 213,502 -18.90 0.1761
2020-08-13 2020-06-30 13F CITIGROUP COM 172967424 5,151,791 -261,300 -4.83 263,257 15.46 0.2259
2020-05-14 2020-03-31 13F CITIGROUP COM 172967424 5,413,091 -577,750 -9.64 227,999 -52.36 0.2236
2020-02-14 2019-12-31 13F CITIGROUP COM 172967424 5,990,841 135,000 2.31 478,608 18.31 0.3471
2019-11-13 2019-09-30 13F CITIGROUP COM 172967424 5,855,841 -26,600 -0.45 404,521 -1.80 0.3235
2019-08-14 2019-06-30 13F CITIGROUP COM 172967424 5,882,441 -13,700 -0.23 411,947 12.29 0.3046
2019-05-14 2019-03-31 13F CITIGROUP COM 172967424 5,896,141 40,100 0.68 366,858 20.33 0.2700
2019-02-12 2018-12-31 13F CITIGROUP COM 172967424 5,856,041 -373,900 -6.00 304,865 -31.79 0.2470
2018-11-13 2018-09-30 13F CITIGROUP COM 172967424 6,229,941 -61,200 -0.97 446,936 6.16 0.3017
2018-08-13 2018-06-30 13F CITIGROUP COM 172967424 6,291,141 826,037 15.11 421,003 14.13 0.3121
2018-05-14 2018-03-31 13F CITIGROUP COM 172967424 5,465,104 885,140 19.33 368,895 8.25 0.2768
2018-02-13 2017-12-31 13F CITIGROUP COM 172967424 4,579,964 -38,299 -0.83 340,795 1.45 0.2615
2017-11-13 2017-09-30 13F CITIGROUP COM 172967424 4,618,263 -98,500 -2.09 335,932 6.49 0.2780
2017-08-11 2017-06-30 13F CITIGROUP COM 172967424 4,716,763 1,317,063 38.74 315,457 55.11 0.2710
2017-05-12 2017-03-31 13F CITIGROUP COM 172967424 3,399,700 3,399,700 203,370 0.1846
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.