Flagstar Financial, Inc.
US ˙ NYSE
TEN SYMBOL NIE JEST JUŻ AKTYWNY

SecurityNYCB / Flagstar Financial, Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership1,515,084 shares
Latest Disclosed Value $ 19,953,657
Citigroup Inc ownership in NYCB / Flagstar Financial, Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 1,515,084 shares of Flagstar Financial, Inc. (US:NYCB) valued at $19,953,657 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,688,120 shares of Flagstar Financial, Inc.. This represents a change in shares of -10.25% during the quarter. The current value of the position is $15,984,136 USD.

Citigroup Inc has a history of taking positions in derivatives of the underlying security (NYCB) 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.

NYCB / Flagstar Financial, 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)
2026-05-11 2026-03-31 13F FLAGSTAR BANK NATIONAL ASSOC COM NEW 649445400 1,515,084 -173,036 -10.25 19,954 -6.12 0.0085
2026-02-13 2025-12-31 13F FLAGSTAR BANK NATIONAL ASSOC COM NEW 649445400 1,688,120 -86,981 -4.90 21,253 3.66 0.0094
2025-11-10 2025-09-30 13F FLAGSTAR FINANCIAL COM NEW 649445400 1,775,101 -91,577 -4.91 20,502 3.62 0.0091
2025-08-11 2025-06-30 13F FLAGSTAR FINANCIAL COM NEW 649445400 1,866,678 1,178,049 171.07 19,787 147.29 0.0097
2025-05-12 2025-03-31 13F FLAGSTAR FINANCIAL COM NEW 649445400 688,629 -312,001 -31.18 8,002 -14.29 0.0041
2025-02-12 2024-12-31 13F FLAGSTAR FINANCIAL COM NEW 649445400 1,000,630 179,445 21.85 9,336 1.24 0.0055
2024-11-12 2024-09-30 13F NEW YORK CMNTY BANCORP COM NEW 649445400 821,185 821,185 9,222 0.0053
2024-08-12 2024-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 2,907,100 -144,997 -4.75 9,361 -4.75 0.0060
2024-05-10 2024-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 3,052,097 1,304,034 74.60 9,828 -45.05 0.0065
2024-02-09 2023-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 1,748,063 1,173,453 204.22 17,883 174.43 0.0126
2023-12-06 2023-09-30 13F/A-1 NEW YORK CMNTY BANCORP COM 649445103 574,610 108,803 23.36 6,516 24.47 0.0049
2023-11-09 2023-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 574,610 108,803 6,516 0.0049
2023-08-10 2023-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 465,807 364,340 359.07 5,236 470.88 0.0034
2023-05-11 2023-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 101,467 -23,170 -18.59 917 -14.38 0.0006
2023-02-09 2022-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 124,637 -1,564,663 -92.62 1,072 -92.57 0.0009
2022-11-10 2022-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 1,689,300 1,550,111 1,113.67 14,409 1,033.67 0.0103
2022-08-10 2022-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 139,189 -20,138 -12.64 1,271 -25.59 0.0009
2022-05-12 2022-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 159,327 -328,663 -67.35 1,708 -71.33 0.0010
2022-02-10 2021-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 487,990 275,453 129.60 5,958 117.84 0.0032
2021-11-10 2021-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 212,537 -339,738 -61.52 2,735 -55.06 0.0016
2021-08-10 2021-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 552,275 143,534 35.12 6,086 17.99 0.0037
2021-05-13 2021-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 408,741 -130,486 -24.20 5,158 -9.32 0.0033
2021-02-11 2020-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 539,227 -17,511 -3.15 5,688 23.54 0.0034
2020-11-12 2020-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 556,738 99,006 21.63 4,604 -1.39 0.0030
2020-08-12 2020-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 457,732 206,328 82.07 4,669 97.76 0.0036
2020-05-12 2020-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 251,404 -76,159 -23.25 2,361 -40.03 0.0021
2020-02-12 2019-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 327,563 -2,558,810 -88.65 3,937 -89.13 0.0029
2019-11-08 2019-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 2,886,373 -2,327,824 -44.64 36,224 -30.39 0.0287
2019-08-12 2019-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 5,214,197 5,108,358 4,826.54 52,037 4,151.39 0.0420
2019-05-13 2019-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 105,839 -150,663 -58.74 1,224 -49.30 0.0012
2019-02-12 2018-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 256,502 48,740 23.46 2,414 12.07 0.0024
2018-11-13 2018-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 207,762 -72,172 -25.78 2,154 -30.31 0.0019
2018-08-10 2018-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 279,934 -706,597 -71.62 3,091 -75.95 0.0028
2018-05-11 2018-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 986,531 619,607 168.87 12,855 169.10 0.0106
2018-02-12 2017-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 366,924 -68,676 -15.77 4,777 -14.92 0.0038
2017-11-13 2017-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 435,600 46,946 12.08 5,615 10.03 0.0046
2017-08-11 2017-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 388,654 -22,794 -5.54 5,103 -11.22 0.0046
2017-05-12 2017-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 411,448 51,986 14.46 5,748 0.51 0.0051
2017-02-10 2016-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 359,462 -4,683 -1.29 5,719 10.36 0.0052
2016-11-10 2016-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 364,145 18,328 5.30 5,182 -0.02 0.0048
2016-08-12 2016-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 345,817 -294,286 -45.97 5,183 -49.08 0.0053
2016-05-13 2016-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 640,103 260,070 68.43 10,178 64.11 0.0114
2016-02-12 2015-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 380,033 35,047 10.16 6,202 -0.45 0.0062
2015-11-13 2015-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 344,986 -8,302 -2.35 6,230 -4.07 0.0058
2015-08-13 2015-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 353,288 -118,927 -25.18 6,494 -17.81 0.0058
2015-05-14 2015-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 472,215 18,971 4.19 7,901 8.95 0.0076
2015-02-17 2014-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 453,244 96,428 27.02 7,252 28.08 0.0065
2014-11-14 2014-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 356,816 11,044 3.19 5,662 2.48 0.0050
2014-08-14 2014-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 345,772 31,931 10.17 5,525 9.56 0.0053
2014-05-15 2014-03-31 13F NEW YORK CMNTY BANCORP COM 649445103 313,841 29,546 10.39 5,043 5.28 0.0052
2014-02-14 2013-12-31 13F NEW YORK CMNTY BANCORP COM 649445103 284,295 -121,194 -29.89 4,790 -21.82 0.0043
2013-11-14 2013-09-30 13F NEW YORK CMNTY BANCORP COM 649445103 405,489 -44,270 -9.84 6,127 -2.70 0.0057
2013-08-14 2013-06-30 13F NEW YORK CMNTY BANCORP COM 649445103 449,759 449,759 6,297 0.0062
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
(%)
2026-05-11 2026-03-31 13F FLAGSTAR BANK NATIONAL ASSOC COM NEW Call 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-13 2025-12-31 13F FLAGSTAR BANK NATIONAL ASSOC COM NEW Call 200,000 0.00 2,518 9.00 n/a n/a n/a
2025-11-10 2025-09-30 13F FLAGSTAR FINANCIAL COM NEW Call 200,000 0.00 2,310 8.96 n/a n/a n/a
2025-08-11 2025-06-30 13F FLAGSTAR FINANCIAL COM NEW Call 200,000 0.00 2,120 -8.78 n/a n/a n/a
2025-05-12 2025-03-31 13F FLAGSTAR FINANCIAL COM NEW Call 200,000 814.12 2,324 1,039.22 n/a n/a n/a
2025-02-12 2024-12-31 13F FLAGSTAR FINANCIAL COM NEW Call 21,879 0.00 204 -16.73 n/a n/a n/a
2024-11-12 2024-09-30 13F NEW YORK CMNTY BANCORP COM NEW Call 21,879 246 n/a n/a n/a
2022-08-10 2022-06-30 13F NEW YORK CMNTY BANCORP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-12 2022-03-31 13F NEW YORK CMNTY BANCORP COM Call 250,000 2,680 n/a n/a n/a
2021-05-13 2021-03-31 13F NEW YORK CMNTY BANCORP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-11 2020-12-31 13F NEW YORK CMNTY BANCORP COM Call 16,600 -59.61 175 -48.53 n/a n/a n/a
2020-11-12 2020-09-30 13F NEW YORK CMNTY BANCORP COM Call 41,100 -22.45 340 -37.15 n/a n/a n/a
2020-08-12 2020-06-30 13F NEW YORK CMNTY BANCORP COM Call 53,000 -43.32 541 -38.38 n/a n/a n/a
2020-05-12 2020-03-31 13F NEW YORK CMNTY BANCORP COM Call 93,500 -32.44 878 -47.24 n/a n/a n/a
2020-02-12 2019-12-31 13F NEW YORK CMNTY BANCORP COM Call 138,400 204.18 1,664 191.42 n/a n/a n/a
2019-11-08 2019-09-30 13F NEW YORK CMNTY BANCORP COM Call 45,500 -17.27 571 4.01 n/a n/a n/a
2019-08-12 2019-06-30 13F NEW YORK CMNTY BANCORP COM Call 55,000 8.06 549 -6.79 n/a n/a n/a
2019-05-13 2019-03-31 13F NEW YORK CMNTY BANCORP COM Call 50,900 190.86 589 256.97 n/a n/a n/a
2019-02-12 2018-12-31 13F NEW YORK CMNTY BANCORP COM Call 17,500 173.44 165 150.00 n/a n/a n/a
2018-11-13 2018-09-30 13F NEW YORK CMNTY BANCORP COM Call 6,400 -90.53 66 -91.15 n/a n/a n/a
2018-08-10 2018-06-30 13F NEW YORK CMNTY BANCORP COM Call 67,600 -84.95 746 -87.25 n/a n/a n/a
2018-05-11 2018-03-31 13F NEW YORK CMNTY BANCORP COM Call 449,100 674.31 5,852 675.10 n/a n/a n/a
2018-02-12 2017-12-31 13F NEW YORK CMNTY BANCORP COM Call 58,000 46.84 755 48.33 n/a n/a n/a
2017-11-13 2017-09-30 13F NEW YORK CMNTY BANCORP COM Call 39,500 -38.57 509 -39.69 n/a n/a n/a
2017-08-11 2017-06-30 13F NEW YORK CMNTY BANCORP COM Call 64,300 -29.50 844 -33.75 n/a n/a n/a
2017-05-12 2017-03-31 13F NEW YORK CMNTY BANCORP COM Call 91,200 43.17 1,274 25.77 n/a n/a n/a
2017-02-10 2016-12-31 13F NEW YORK CMNTY BANCORP COM Call 63,700 57.28 1,013 75.87 n/a n/a n/a
2016-11-10 2016-09-30 13F NEW YORK CMNTY BANCORP COM Call 40,500 -50.18 576 -52.75 n/a n/a n/a
2016-08-12 2016-06-30 13F NEW YORK CMNTY BANCORP COM Call 81,300 -47.34 1,219 -50.35 n/a n/a n/a
2016-05-13 2016-03-31 13F NEW YORK CMNTY BANCORP COM Call 154,400 180.22 2,455 173.08 n/a n/a n/a
2016-02-12 2015-12-31 13F NEW YORK CMNTY BANCORP COM Call 55,100 257.79 899 223.38 n/a n/a n/a
2015-11-13 2015-09-30 13F NEW YORK CMNTY BANCORP COM Call 15,400 -56.86 278 -57.62 n/a n/a n/a
2015-08-13 2015-06-30 13F NEW YORK CMNTY BANCORP COM Call 35,700 36.26 656 49.77 n/a n/a n/a
2015-05-14 2015-03-31 13F NEW YORK CMNTY BANCORP COM Call 26,200 -9.34 438 -5.19 n/a n/a n/a
2015-02-17 2014-12-31 13F NEW YORK CMNTY BANCORP COM Call 28,900 17.00 462 17.86 n/a n/a n/a
2014-11-14 2014-09-30 13F NEW YORK CMNTY BANCORP COM Call 24,700 -60.03 392 -60.32 n/a n/a n/a
2014-08-14 2014-06-30 13F NEW YORK CMNTY BANCORP COM Call 61,800 200.00 988 198.49 n/a n/a n/a
2014-05-15 2014-03-31 13F NEW YORK CMNTY BANCORP COM Call 20,600 -13.08 331 -17.04 n/a n/a n/a
2014-02-14 2013-12-31 13F NEW YORK CMNTY BANCORP COM Call 23,700 -81.22 399 -79.08 n/a n/a n/a
2013-11-14 2013-09-30 13F NEW YORK CMNTY BANCORP COM Call 126,200 -26.84 1,907 -21.04 n/a n/a n/a
2013-08-14 2013-06-30 13F NEW YORK CMNTY BANCORP COM Call 172,500 2,415 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
(%)
2025-08-11 2025-06-30 13F FLAGSTAR FINANCIAL COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-12 2025-03-31 13F FLAGSTAR FINANCIAL COM NEW Put 400,000 4,648 n/a n/a n/a
2021-05-13 2021-03-31 13F NEW YORK CMNTY BANCORP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-11 2020-12-31 13F NEW YORK CMNTY BANCORP COM Put 20,600 -64.11 217 -54.32 n/a n/a n/a
2020-11-12 2020-09-30 13F NEW YORK CMNTY BANCORP COM Put 57,400 4.55 475 -15.18 n/a n/a n/a
2020-08-12 2020-06-30 13F NEW YORK CMNTY BANCORP COM Put 54,900 3.20 560 12.00 n/a n/a n/a
2020-05-12 2020-03-31 13F NEW YORK CMNTY BANCORP COM Put 53,200 -14.33 500 -32.98 n/a n/a n/a
2020-02-12 2019-12-31 13F NEW YORK CMNTY BANCORP COM Put 62,100 109.80 746 101.08 n/a n/a n/a
2019-11-08 2019-09-30 13F NEW YORK CMNTY BANCORP COM Put 29,600 -28.33 371 -9.95 n/a n/a n/a
2019-08-12 2019-06-30 13F NEW YORK CMNTY BANCORP COM Put 41,300 1.72 412 -12.34 n/a n/a n/a
2019-05-13 2019-03-31 13F NEW YORK CMNTY BANCORP COM Put 40,600 -18.31 470 0.43 n/a n/a n/a
2019-02-12 2018-12-31 13F NEW YORK CMNTY BANCORP COM Put 49,700 -50.10 468 -54.70 n/a n/a n/a
2018-11-13 2018-09-30 13F NEW YORK CMNTY BANCORP COM Put 99,600 -17.28 1,033 -22.27 n/a n/a n/a
2018-08-10 2018-06-30 13F NEW YORK CMNTY BANCORP COM Put 120,400 11.69 1,329 -5.41 n/a n/a n/a
2018-05-11 2018-03-31 13F NEW YORK CMNTY BANCORP COM Put 107,800 -23.33 1,405 -23.27 n/a n/a n/a
2018-02-12 2017-12-31 13F NEW YORK CMNTY BANCORP COM Put 140,600 21.63 1,831 22.89 n/a n/a n/a
2017-11-13 2017-09-30 13F NEW YORK CMNTY BANCORP COM Put 115,600 -21.31 1,490 -22.76 n/a n/a n/a
2017-08-11 2017-06-30 13F NEW YORK CMNTY BANCORP COM Put 146,900 46.90 1,929 38.08 n/a n/a n/a
2017-05-12 2017-03-31 13F NEW YORK CMNTY BANCORP COM Put 100,000 146.31 1,397 116.25 n/a n/a n/a
2017-02-10 2016-12-31 13F NEW YORK CMNTY BANCORP COM Put 40,600 -20.55 646 -11.14 n/a n/a n/a
2016-11-10 2016-09-30 13F NEW YORK CMNTY BANCORP COM Put 51,100 182.32 727 168.27 n/a n/a n/a
2016-08-12 2016-06-30 13F NEW YORK CMNTY BANCORP COM Put 18,100 108.05 271 96.38 n/a n/a n/a
2016-05-13 2016-03-31 13F NEW YORK CMNTY BANCORP COM Put 8,700 -90.03 138 -90.32 n/a n/a n/a
2016-02-12 2015-12-31 13F NEW YORK CMNTY BANCORP COM Put 87,300 100.23 1,425 81.07 n/a n/a n/a
2015-11-13 2015-09-30 13F NEW YORK CMNTY BANCORP COM Put 43,600 -13.32 787 -14.92 n/a n/a n/a
2015-08-13 2015-06-30 13F NEW YORK CMNTY BANCORP COM Put 50,300 -20.29 925 -12.41 n/a n/a n/a
2015-05-14 2015-03-31 13F NEW YORK CMNTY BANCORP COM Put 63,100 16.42 1,056 21.80 n/a n/a n/a
2015-02-17 2014-12-31 13F NEW YORK CMNTY BANCORP COM Put 54,200 13.39 867 14.23 n/a n/a n/a
2014-11-14 2014-09-30 13F NEW YORK CMNTY BANCORP COM Put 47,800 -32.77 759 -33.19 n/a n/a n/a
2014-08-14 2014-06-30 13F NEW YORK CMNTY BANCORP COM Put 71,100 -31.77 1,136 -32.14 n/a n/a n/a
2014-05-15 2014-03-31 13F NEW YORK CMNTY BANCORP COM Put 104,200 28.48 1,674 22.46 n/a n/a n/a
2014-02-14 2013-12-31 13F NEW YORK CMNTY BANCORP COM Put 81,100 -6.35 1,367 4.43 n/a n/a n/a
2013-11-14 2013-09-30 13F NEW YORK CMNTY BANCORP COM Put 86,600 -15.18 1,309 -8.40 n/a n/a n/a
2013-08-14 2013-06-30 13F NEW YORK CMNTY BANCORP COM Put 102,100 1,429 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.