Citigroup Inc.
US ˙ NYSE ˙ US1729674242

SecurityC / Citigroup Inc.
InstitutionBoothbay Fund Management, Llc
Latest Disclosed Ownership40,817 shares
Latest Disclosed Value $ 4,629,056
Boothbay Fund Management, Llc ownership in C / Citigroup Inc.

On May 15, 2026 - Boothbay Fund Management, Llc filed a 13F-HR form disclosing ownership of 40,817 shares of Citigroup Inc. (US:C) valued at $4,629,056 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 73,770 shares of Citigroup Inc.. This represents a change in shares of -44.67% during the quarter. The current value of the position is $5,407,028 USD.

Boothbay Fund Management, Llc 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 0 of underlying shares valued at $0 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.

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 40,817 -32,953 -44.67 4,629 -46.22 0.0600
2026-02-17 2025-12-31 13F CITIGROUP COM NEW 172967424 73,770 -7,059 -8.73 8,608 4.92 0.1284
2025-11-14 2025-09-30 13F CITIGROUP COM NEW 172967424 80,829 -34,064 -29.65 8,204 -16.11 0.1193
2025-08-14 2025-06-30 13F CITIGROUP COM NEW 172967424 114,893 -18,275 -13.72 9,780 3.45 0.1900
2025-05-15 2025-03-31 13F CITIGROUP COM NEW 172967424 133,168 -6,672 -4.77 9,454 -3.96 0.2491
2025-02-14 2024-12-31 13F CITIGROUP COM NEW 172967424 139,840 88,126 170.41 9,843 204.08 0.2428
2024-11-14 2024-09-30 13F CITIGROUP COM NEW 172967424 51,714 -56,780 -52.33 3,237 -52.98 0.0736
2024-08-14 2024-06-30 13F CITIGROUP COM NEW 172967424 108,494 -17,510 -13.90 6,885 -13.59 0.1631
2024-05-15 2024-03-31 13F CITIGROUP COM NEW 172967424 126,004 -29,881 -19.17 7,968 -0.62 0.1535
2024-02-14 2023-12-31 13F CITIGROUP COM NEW 172967424 155,885 75,885 94.86 8,019 143.71 0.2046
2023-11-14 2023-09-30 13F CITIGROUP COM NEW 172967424 80,000 -25,063 -23.86 3,290 -31.98 0.0782
2023-08-14 2023-06-30 13F CITIGROUP COM NEW 172967424 105,063 96,563 1,136.04 4,837 1,115.33 0.1061
2023-05-15 2023-03-31 13F CITIGROUP COM NEW 172967424 8,500 3,102 57.47 399 63.11 0.0082
2023-02-14 2022-12-31 13F CITIGROUP COM NEW 172967424 5,398 -11,149 -67.38 244 -64.64 0.0056
2022-11-14 2022-09-30 13F CITIGROUP COM NEW 172967424 16,547 16,547 690 0.0172
2022-08-15 2022-06-30 13F CITIGROUP COM NEW 172967424 0 -4,625 -100.00 0 -100.00
2022-05-16 2022-03-31 13F CITIGROUP COM NEW 172967424 4,625 -3,627 -43.95 247 -50.40 0.0057
2022-02-14 2021-12-31 13F CITIGROUP COM NEW 172967424 8,252 8,252 498 0.0117
2020-02-14 2019-12-31 13F Citigroup COM NEW 172967424 0 -5,298 -100.00 0 -100.00
2019-11-14 2019-09-30 13F Citigroup COM NEW 172967424 5,298 -624 -10.54 366 -11.81 0.0336
2019-08-14 2019-06-30 13F CITIGROUP COM NEW 172967424 5,922 1,621 37.69 415 54.85 0.0378
2019-05-15 2019-03-31 13F CITIGROUP COM NEW 172967424 4,301 -2,384 -35.66 268 -22.99 0.0260
2019-02-14 2018-12-31 13F CITIGROUP COM NEW 172967424 6,685 6,685 348 0.0507
2019-02-14 2018-12-31 13F CITIGROUP CALL 172967904 71 71 370 0.0539
2018-08-14 2018-06-30 13F CITIGROUP COM NEW 172967424 0 -7,907 -100.00 0 -100.00
2018-05-14 2018-03-31 13F CITIGROUP COM NEW 172967424 7,907 439 5.88 534 -3.96 0.0632
2018-02-14 2017-12-31 13F CITIGROUP COM NEW 172967424 7,468 1,386 22.79 556 25.79 0.0813
2017-11-14 2017-09-30 13F CITIGROUP COM NEW 172967424 6,082 -42 -0.69 442 7.80 0.0735
2017-08-14 2017-06-30 13F Citigroup COM NEW 172967424 6,124 -1,643 -21.15 410 -11.83 0.0852
2017-05-15 2017-03-31 13F Citigroup COM NEW 172967424 7,767 3,347 75.72 465 76.81 0.0867
2017-07-18 2016-12-31 13F/A-2 Citigroup COM NEW 172967424 4,420 -4,244 -48.98 263 -28.34 0.0599
2017-02-16 2016-12-31 13F/A-1 CITIGROUP COM NEW 172967424 4,420 0 263 0.0649
2017-02-15 2016-12-31 13F CITIGROUP COM NEW 172967424 4,420 263
2016-11-14 2016-09-30 13F Citigroup EQUITIES 172967424 8,664 -5 -0.06 0 -100.00 0.1272
2017-07-18 2016-06-30 13F/A-1 CITIGROUP COM NEW 172967424 8,669 -3,011 -25.78 367 -24.80 0.1815
2016-08-15 2016-06-30 13F CITIGROUP COM NEW 172967424 8,669 367
2017-07-18 2016-03-31 13F/A-4 Citigroup COM NEW 172967424 11,680 2,815 31.75 488 6.32 0.3645
2016-05-16 2016-03-31 13F CITIGROUP COM NEW 172967424 20,865 726
2017-07-18 2015-12-31 13F/A-3 CITIGROUP COM NEW 172967424 8,865 4,064 84.65 459 92.86 0.2589
2016-06-09 2015-12-31 13F/A-1 CITIGROUP COM NEW 172967424 8,865 0 459 0.3180
2016-02-16 2015-12-31 13F CITIGROUP COM NEW 172967424 5,157 267
2016-06-09 2015-09-30 13F/A-2 CITIGROUP COM NEW 172967424 4,801 4,801 238 0.7586
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 8,800 893 n/a n/a n/a
2023-02-14 2022-12-31 13F CITIGROUP COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-11-14 2022-09-30 13F CITIGROUP COM NEW Call 4,800 200 n/a n/a n/a
2022-08-15 2022-06-30 13F CITIGROUP COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-16 2022-03-31 13F CITIGROUP COM NEW Call 7,500 10,463.38 401 8.38 n/a n/a n/a
2019-02-14 2018-12-31 13F CITIGROUP CALL 71 370 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
(%)
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 7,400 7.25 340 -7.61 n/a n/a n/a
2022-05-16 2022-03-31 13F CITIGROUP COM NEW Put 6,900 368 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.