Citigroup Inc.
CL ˙ SNSE ˙ US1729674242
SecurityCL:C / Citigroup Inc.
InstitutionInterval Partners, LP
Latest Disclosed Ownership88,811 shares
Latest Disclosed Value $ 10,072,056
Interval Partners, LP ownership in C / Citigroup Inc.

On May 15, 2026 - Interval Partners, LP filed a 13F-HR form disclosing ownership of 88,811 shares of Citigroup Inc. (CL:C) valued at $10,072,056 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 180,490 shares of Citigroup Inc.. This represents a change in shares of -50.79% during the quarter.

Interval Partners, LP has a history of taking positions in derivatives of the underlying security (C) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 52,200 of underlying shares valued at $5,920,002 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

CL:C / Citigroup Inc. Historical Put/Call Ratio
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 88,811 -91,679 -50.79 10,072 -52.18 0.2638
2026-02-17 2025-12-31 13F CITIGROUP COM NEW 172967424 180,490 180,490 21,061 0.3770
2025-05-15 2025-03-31 13F CITIGROUP COM NEW 172967424 0 -184,503 -100.00 0 -100.00
2025-02-14 2024-12-31 13F CITIGROUP COM NEW 172967424 184,503 147,443 397.85 12,987 460.03 0.2550
2024-11-14 2024-09-30 13F CITIGROUP COM NEW 172967424 37,060 37,060 2,320 0.0521
2024-08-14 2024-06-30 13F CITIGROUP COM NEW 172967424 0 -79,297 -100.00 0 -100.00
2024-05-15 2024-03-31 13F CITIGROUP COM NEW 172967424 79,297 -365,360 -82.17 5,015 -78.08 0.1405
2024-02-14 2023-12-31 13F CITIGROUP COM NEW 172967424 444,657 444,657 22,873 0.6527
2023-05-15 2023-03-31 13F CITIGROUP COM NEW 172967424 0 -61,112 -100.00 0 -100.00
2023-02-14 2022-12-31 13F CITIGROUP COM NEW 172967424 61,112 61,112 2,764 0.1644
2022-11-14 2022-09-30 13F CITIGROUP COM NEW 172967424 0 -60,708 -100.00 0 -100.00
2022-08-15 2022-06-30 13F CITIGROUP COM NEW 172967424 60,708 45,056 287.86 2,792 233.97 0.1444
2022-05-16 2022-03-31 13F CITIGROUP COM NEW 172967424 15,652 15,652 836 0.0407
2021-02-25 2020-12-31 13F/A-1 CITIGROUP COM NEW 172967424 0 -114,571 -100.00 0 -100.00
2020-11-16 2020-09-30 13F CITIGROUP COM NEW 172967424 114,571 1,564 1.38 4,939 -14.48 0.2777
2020-08-14 2020-06-30 13F CITIGROUP COM NEW 172967424 113,007 -22,649 -16.70 5,775 1.07 0.3650
2020-05-15 2020-03-31 13F CITIGROUP COM NEW 172967424 135,656 35,524 35.48 5,714 -28.57 0.4392
2020-02-14 2019-12-31 13F CITIGROUP COM NEW 172967424 100,132 -45,296 -31.15 8,000 -20.37 0.2865
2019-11-14 2019-09-30 13F CITIGROUP COM NEW 172967424 145,428 94,070 183.17 10,046 179.29 0.3927
2019-08-12 2019-06-30 13F CITIGROUP COM NEW 172967424 51,358 51,358 3,597 0.1426
2019-05-15 2019-03-31 13F CITIGROUP COM NEW 172967424 0 -117,790 -100.00 0 -100.00
2019-02-14 2018-12-31 13F CITIGROUP COM NEW 172967424 117,790 -277,999 -70.24 6,132 -78.40 0.3295
2018-11-14 2018-09-30 13F CITIGROUP COM NEW 172967424 395,789 395,789 28,394 1.1591
2018-02-14 2017-12-31 13F CITIGROUP COM NEW 172967424 0 -58,005 -100.00 0 -100.00
2017-11-14 2017-09-30 13F CITIGROUP COM NEW 172967424 58,005 -158,880 -73.26 4,219 -70.91 0.1922
2017-08-14 2017-06-30 13F CITIGROUP COM 172967424 216,885 -23,215 -9.67 14,505 0.99 0.6337
2017-05-15 2017-03-31 13F CITIGROUP COM 172967424 240,100 3,375 1.43 14,363 2.09 0.6974
2017-02-14 2016-12-31 13F CITIGROUP COM 172967424 236,725 236,725 0.00 14,069 0.8487
2016-02-16 2015-12-31 13F CITIGROUP COM NEW 172967424 0 -26,250 -100.00 0 -100.00
2015-11-13 2015-09-30 13F CITIGROUP COM NEW 172967424 26,250 -7,560 -22.36 1,302 -30.30 0.1656
2015-08-14 2015-06-30 13F CITIGROUP COM NEW 172967424 33,810 17,860 111.97 1,868 127.25 0.2002
2015-05-15 2015-03-31 13F CITIGROUP COM NEW 172967424 15,950 -29,050 -64.56 822 -66.24 0.1031
2015-02-17 2014-12-31 13F CITIGROUP COM NEW 172967424 45,000 -20,000 -30.77 2,435 -27.70 0.3683
2014-11-14 2014-09-30 13F CITIGROUP COM NEW 172967424 65,000 45,160 227.62 3,368 260.60 0.7052
2014-08-14 2014-06-30 13F CITIGROUP COM NEW 172967424 19,840 19,840 934 0.2150
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-02-17 2025-12-31 13F CITIGROUP COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-11-14 2025-09-30 13F CITIGROUP COM NEW Call 42,300 -69.76 4,293 -63.95 n/a n/a n/a
2025-08-14 2025-06-30 13F CITIGROUP COM NEW Call 139,900 11,908 n/a n/a n/a
2022-11-14 2022-09-30 13F CITIGROUP COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-08-15 2022-06-30 13F CITIGROUP COM NEW Call 70,000 3,219 n/a n/a n/a
2020-08-14 2020-06-30 13F CITIGROUP COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-05-15 2020-03-31 13F CITIGROUP COM NEW Call 77,700 3,273 n/a n/a n/a
2019-05-15 2019-03-31 13F CITIGROUP COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-02-14 2018-12-31 13F CITIGROUP COM NEW Call 40,000 -60.00 2,082 -70.98 n/a n/a n/a
2018-11-14 2018-09-30 13F CITIGROUP COM NEW Call 100,000 7,174 n/a n/a n/a
2018-05-15 2018-03-31 13F CITIGROUP COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-02-14 2017-12-31 13F CITIGROUP COM NEW Call 35,000 2,604 n/a n/a n/a
2017-08-14 2017-06-30 13F CITIGROUP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-05-15 2017-03-31 13F CITIGROUP COM Call 30,000 1,795 n/a n/a n/a
2016-11-14 2016-09-30 13F CITIGROUP COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2016-08-15 2016-06-30 13F CITIGROUP COM NEW Call 60,000 -33.33 2,543 -32.33 n/a n/a n/a
2016-05-16 2016-03-31 13F CITIGROUP COM Call 90,000 200.00 3,758 141.98 n/a n/a n/a
2016-02-16 2015-12-31 13F CITIGROUP COM NEW Call 30,000 -40.00 1,553 -37.40 n/a n/a n/a
2015-11-13 2015-09-30 13F CITIGROUP COM NEW Call 50,000 -28.57 2,481 -35.84 n/a n/a n/a
2015-08-14 2015-06-30 13F CITIGROUP COM NEW Call 70,000 24.11 3,867 33.07 n/a n/a n/a
2015-05-15 2015-03-31 13F CITIGROUP COM NEW Call 56,400 2,906 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F CITIGROUP COM NEW Put 52,200 -35.32 5,920 -37.13 n/a n/a n/a
2026-02-17 2025-12-31 13F CITIGROUP COM NEW Put 80,700 154.57 9,417 192.70 n/a n/a n/a
2025-11-14 2025-09-30 13F CITIGROUP COM NEW Put 31,700 -60.72 3,218 -53.17 n/a n/a n/a
2025-08-14 2025-06-30 13F CITIGROUP COM NEW Put 80,700 6,869 n/a n/a n/a
2025-05-15 2025-03-31 13F CITIGROUP COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-02-14 2024-12-31 13F CITIGROUP COM NEW Put 149,200 10,502 n/a n/a n/a
2024-11-14 2024-09-30 13F CITIGROUP COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-08-14 2024-06-30 13F CITIGROUP COM NEW Put 639 -36.10 4,055 -35.88 n/a n/a n/a
2024-05-15 2024-03-31 13F CITIGROUP COM NEW Put 1,000 25.00 6,324 53.68 n/a n/a n/a
2024-02-14 2023-12-31 13F CITIGROUP COM NEW Put 800 4,115 n/a n/a n/a
2023-11-14 2023-09-30 13F CITIGROUP COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-08-14 2023-06-30 13F CITIGROUP COM NEW Put 80,000 3,683 n/a n/a n/a
2023-05-15 2023-03-31 13F CITIGROUP COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-14 2022-12-31 13F CITIGROUP COM NEW Put 40,000 1,809 n/a n/a n/a
2022-11-14 2022-09-30 13F CITIGROUP COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-08-15 2022-06-30 13F CITIGROUP COM NEW Put 90,000 4,139 n/a n/a n/a
2022-02-14 2021-12-31 13F CITIGROUP COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-11-15 2021-09-30 13F CITIGROUP COM NEW Put 110,000 37.50 7,720 36.40 n/a n/a n/a
2021-08-16 2021-06-30 13F CITIGROUP COM NEW Put 80,000 -33.33 5,660 -35.17 n/a n/a n/a
2021-05-17 2021-03-31 13F CITIGROUP COM NEW Put 120,000 20.00 8,730 41.58 n/a n/a n/a
2021-02-25 2020-12-31 13F/A CITIGROUP COM NEW Put 100,000 150.00 6,166 257.66 n/a n/a n/a
2021-02-16 2020-12-31 13F CITIGROUP COM NEW Put 25,000 2,471 n/a n/a n/a
2020-11-16 2020-09-30 13F CITIGROUP COM NEW Put 40,000 14.29 1,724 -3.63 n/a n/a n/a
2020-08-14 2020-06-30 13F CITIGROUP COM NEW Put 35,000 1,789 n/a n/a n/a
2020-05-15 2020-03-31 13F CITIGROUP COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-02-14 2019-12-31 13F CITIGROUP COM NEW Put 40,000 -20.00 3,196 -7.47 n/a n/a n/a
2019-11-14 2019-09-30 13F CITIGROUP COM NEW Put 50,000 25.00 3,454 23.31 n/a n/a n/a
2019-08-12 2019-06-30 13F CITIGROUP COM NEW Put 40,000 -33.33 2,801 -24.97 n/a n/a n/a
2019-05-15 2019-03-31 13F CITIGROUP COM NEW Put 60,000 3,733 n/a n/a n/a
2019-02-14 2018-12-31 13F CITIGROUP COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-11-14 2018-09-30 13F CITIGROUP COM NEW Put 130,000 9,326 n/a n/a n/a
2018-08-14 2018-06-30 13F CITIGROUP COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-05-15 2018-03-31 13F CITIGROUP COM NEW Put 80,000 5,400 n/a n/a n/a
2017-11-14 2017-09-30 13F CITIGROUP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-08-14 2017-06-30 13F CITIGROUP COM Put 70,000 -41.67 4,682 -34.77 n/a n/a n/a
2017-05-15 2017-03-31 13F CITIGROUP COM Put 120,000 200.00 7,178 201.98 n/a n/a n/a
2017-02-14 2016-12-31 13F CITIGROUP COM Put 40,000 -33.33 2,377 -16.13 n/a n/a n/a
2016-11-14 2016-09-30 13F CITIGROUP COM Put 60,000 2,834 n/a n/a n/a
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.