AGNC Investment Corp.
US ˙ NasdaqGS ˙ US00123Q1040

SecurityAGNC / AGNC Investment Corp.
InstitutionCitigroup Inc
Latest Disclosed Ownership695,137 shares
Latest Disclosed Value $ 6,972,224
Citigroup Inc ownership in AGNC / AGNC Investment Corp.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 695,137 shares of AGNC Investment Corp. (US:AGNC) valued at $6,972,224 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,480,232 shares of AGNC Investment Corp.. This represents a change in shares of -53.04% during the quarter. The current value of the position is $7,152,960 USD.

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

AGNC / AGNC Investment Corp. 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 AGNC INVT COM 00123Q104 695,137 -785,095 -53.04 6,972 -56.06 0.0015
2026-02-13 2025-12-31 13F AGNC INVT COM 00123Q104 1,480,232 168,683 12.86 15,868 23.58 0.0070
2025-11-10 2025-09-30 13F AGNC INVT COM 00123Q104 1,311,549 370,525 39.37 12,840 48.47 0.0057
2025-08-11 2025-06-30 13F AGNC INVT COM 00123Q104 941,024 -546,178 -36.73 8,648 -39.30 0.0042
2025-05-12 2025-03-31 13F AGNC INVT COM 00123Q104 1,487,202 662,628 80.36 14,247 87.61 0.0073
2025-02-12 2024-12-31 13F AGNC INVT COM 00123Q104 824,574 203,999 32.87 7,594 16.99 0.0045
2024-11-12 2024-09-30 13F AGNC INVT COM 00123Q104 620,575 147,135 31.08 6,491 43.73 0.0038
2024-08-12 2024-06-30 13F AGNC INVT COM 00123Q104 473,440 227,558 92.55 4,517 85.54 0.0029
2024-05-10 2024-03-31 13F AGNC INVT COM 00123Q104 245,882 166,509 209.78 2,434 212.85 0.0016
2024-02-09 2023-12-31 13F AGNC INVT COM 00123Q104 79,373 -106,348 -57.26 779 -55.62 0.0005
2023-12-06 2023-09-30 13F/A-1 AGNC INVT COM 00123Q104 185,721 94,332 103.22 1,753 89.51 0.0013
2023-11-09 2023-09-30 13F AGNC INVT COM 00123Q104 185,721 94,332 1,753 0.0005
2023-08-10 2023-06-30 13F AGNC INVT COM 00123Q104 91,389 -303,312 -76.85 926 -76.75 0.0006
2023-05-11 2023-03-31 13F AGNC INVT COM 00123Q104 394,701 225,670 133.51 3,979 127.44 0.0028
2023-02-09 2022-12-31 13F AGNC INVT COM 00123Q104 169,031 -444,596 -72.45 1,749 -66.15 0.0014
2022-11-10 2022-09-30 13F AGNC INVT COM 00123Q104 613,627 152,776 33.15 5,167 1.29 0.0037
2022-08-10 2022-06-30 13F AGNC INVT COM 00123Q104 460,851 -836,326 -64.47 5,101 -69.98 0.0038
2022-05-12 2022-03-31 13F AGNC INVT COM 00123Q104 1,297,177 -860,846 -39.89 16,993 -47.64 0.0103
2022-02-10 2021-12-31 13F AGNC INVT COM 00123Q104 2,158,023 183,091 9.27 32,457 4.21 0.0174
2021-11-10 2021-09-30 13F AGNC INVT COM 00123Q104 1,974,932 611,276 44.83 31,145 35.22 0.0184
2021-08-10 2021-06-30 13F AGNC INVT COM 00123Q104 1,363,656 797,034 140.66 23,033 142.53 0.0139
2021-05-13 2021-03-31 13F AGNC INVT COM 00123Q104 566,622 -300,982 -34.69 9,497 -29.83 0.0061
2021-02-11 2020-12-31 13F AGNC INVT COM 00123Q104 867,604 -706,188 -44.87 13,535 -38.18 0.0080
2020-11-12 2020-09-30 13F AGNC INVT COM 00123Q104 1,573,792 1,093,902 227.95 21,893 253.63 0.0143
2020-08-12 2020-06-30 13F AGNC INVT COM 00123Q104 479,890 -391,012 -44.90 6,191 -32.82 0.0048
2020-05-12 2020-03-31 13F AGNC INVT COM 00123Q104 870,902 -209,087 -19.36 9,215 -51.74 0.0083
2020-02-12 2019-12-31 13F AGNC INVT COM 00123Q104 1,079,989 100,473 10.26 19,094 21.15 0.0138
2019-11-08 2019-09-30 13F AGNC INVT COM 00123Q104 979,516 -382,130 -28.06 15,761 -31.18 0.0125
2019-08-12 2019-06-30 13F AGNC INVT COM 00123Q104 1,361,646 285,737 26.56 22,903 18.26 0.0185
2019-05-13 2019-03-31 13F AGNC INVT COM 00123Q104 1,075,909 25,674 2.44 19,366 5.12 0.0187
2019-02-12 2018-12-31 13F AGNC INVT COM 00123Q104 1,050,235 46,784 4.66 18,422 -1.46 0.0187
2018-11-13 2018-09-30 13F AGNC INVT COM 00123Q104 1,003,451 140,876 16.33 18,694 16.58 0.0167
2018-08-10 2018-06-30 13F AGNC INVT COM 00123Q104 862,575 346,278 67.07 16,035 64.16 0.0147
2018-05-11 2018-03-31 13F AGNC INVT COM 00123Q104 516,297 -233,448 -31.14 9,768 -35.47 0.0080
2018-02-12 2017-12-31 13F AGNC INVT COM 00123Q104 749,745 -10,635 -1.40 15,137 -8.18 0.0121
2017-11-13 2017-09-30 13F AGNC INVT COM 00123Q104 760,380 269,077 54.77 16,485 57.60 0.0135
2017-08-11 2017-06-30 13F AGNC INVT COM 00123Q104 491,303 -336,220 -40.63 10,460 -36.45 0.0094
2017-05-12 2017-03-31 13F AGNC INVT COM 00123Q104 827,523 -1,122,135 -57.56 16,460 -53.43 0.0147
2017-02-10 2016-12-31 13F AGNC INVT COM 00123Q104 1,949,658 278,808 16.69 35,348 8.27 0.0319
2016-11-10 2016-09-30 13F AMERICAN CAPITAL AGENCY COM 02503X105 1,670,850 616,456 58.47 32,649 56.23 0.0305
2016-08-12 2016-06-30 13F AMERICAN CAPITAL AGENCY COM 02503X105 1,054,394 -1,225,649 -53.76 20,898 -50.80 0.0213
2016-05-13 2016-03-31 13F AMERICAN CAPITAL AGENCY COM 02503X105 2,280,043 -701,174 -23.52 42,477 -17.83 0.0477
2016-02-12 2015-12-31 13F AMERICAN CAPITAL AGENCY COM 02503X105 2,981,217 125,208 4.38 51,694 -3.21 0.0515
2015-11-13 2015-09-30 13F AMERICAN CAPITAL AGENCY COM 02503X105 2,856,009 -327,746 -10.29 53,407 -8.68 0.0500
2015-08-13 2015-06-30 13F AMERICAN CAPITAL AGENCY COM 02503X105 3,183,755 2,170,849 214.32 58,486 170.71 0.0519
2015-05-14 2015-03-31 13F AMERICAN CAPITAL AGENCY COM 02503X105 1,012,906 -57,200 -5.35 21,605 -7.51 0.0209
2015-02-17 2014-12-31 13F AMERICAN CAPITAL AGENCY COM 02503X105 1,070,106 -1,035,603 -49.18 23,360 -47.79 0.0209
2014-11-14 2014-09-30 13F AMERICAN CAPITAL AGENCY COM 02503X105 2,105,709 1,250,365 146.18 44,746 123.47 0.0391
2014-08-14 2014-06-30 13F AMERICAN CAPITAL AGENCY COM 02503X105 855,344 -497,945 -36.80 20,023 -31.15 0.0192
2014-05-15 2014-03-31 13F AMERICAN CAPITAL AGENCY COM 02503X105 1,353,289 742,409 121.53 29,082 146.81 0.0297
2014-02-14 2013-12-31 13F AMERICAN CAPITAL AGENCY COM 02503X105 610,880 328,326 116.20 11,783 84.77 0.0107
2013-11-14 2013-09-30 13F AMERICAN CAPITAL AGENCY COM 02503X105 282,554 25,184 9.79 6,377 7.68 0.0060
2013-08-14 2013-06-30 13F AMERICAN CAPITAL AGENCY COM 02503X105 257,370 257,370 5,922 0.0058
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
(%)
2025-05-12 2025-03-31 13F AGNC INVT COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-02-12 2024-12-31 13F AGNC INVT COM Call 300,000 0.00 2,763 -11.95 n/a n/a n/a
2024-11-12 2024-09-30 13F AGNC INVT COM Call 300,000 0.00 3,138 9.64 n/a n/a n/a
2024-08-12 2024-06-30 13F AGNC INVT COM Call 300,000 0.00 2,862 -3.64 n/a n/a n/a
2024-05-10 2024-03-31 13F AGNC INVT COM Call 300,000 2,970 n/a n/a n/a
2022-05-12 2022-03-31 13F AGNC INVT COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-10 2021-12-31 13F AGNC INVT COM Call 8,800 132 n/a n/a n/a
2021-05-13 2021-03-31 13F AGNC INVT COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-11 2020-12-31 13F AGNC INVT COM Call 71,200 11.60 1,111 25.25 n/a n/a n/a
2020-11-12 2020-09-30 13F AGNC INVT COM Call 63,800 10.00 887 18.58 n/a n/a n/a
2020-08-12 2020-06-30 13F AGNC INVT COM Call 58,000 -30.04 748 -14.71 n/a n/a n/a
2020-05-12 2020-03-31 13F AGNC INVT COM Call 82,900 -34.78 877 -60.97 n/a n/a n/a
2020-02-12 2019-12-31 13F AGNC INVT COM Call 127,100 23.88 2,247 36.10 n/a n/a n/a
2019-11-08 2019-09-30 13F AGNC INVT COM Call 102,600 -25.97 1,651 -29.17 n/a n/a n/a
2019-08-12 2019-06-30 13F AGNC INVT COM Call 138,600 9.39 2,331 2.19 n/a n/a n/a
2019-05-13 2019-03-31 13F AGNC INVT COM Call 126,700 43.65 2,281 47.45 n/a n/a n/a
2019-02-12 2018-12-31 13F AGNC INVT COM Call 88,200 18.39 1,547 11.46 n/a n/a n/a
2018-11-13 2018-09-30 13F AGNC INVT COM Call 74,500 325.71 1,388 327.08 n/a n/a n/a
2018-08-10 2018-06-30 13F AGNC INVT COM Call 17,500 -60.23 325 -60.94 n/a n/a n/a
2018-05-11 2018-03-31 13F AGNC INVT COM Call 44,000 72.55 832 61.55 n/a n/a n/a
2018-02-12 2017-12-31 13F AGNC INVT COM Call 25,500 174.19 515 154.95 n/a n/a n/a
2017-11-13 2017-09-30 13F AGNC INVT COM Call 9,300 -69.90 202 -69.30 n/a n/a n/a
2017-08-11 2017-06-30 13F AGNC INVT COM Call 30,900 1,304.55 658 1,395.45 n/a n/a n/a
2017-05-12 2017-03-31 13F AGNC INVT COM Call 2,200 -80.53 44 -78.54 n/a n/a n/a
2017-02-10 2016-12-31 13F AGNC INVT COM Call 11,300 -29.38 205 -34.50 n/a n/a n/a
2016-11-10 2016-09-30 13F AMERICAN CAPITAL AGENCY COM Call 16,000 33.33 313 31.51 n/a n/a n/a
2016-08-12 2016-06-30 13F AMERICAN CAPITAL AGENCY COM Call 12,000 6.19 238 12.80 n/a n/a n/a
2016-05-13 2016-03-31 13F AMERICAN CAPITAL AGENCY COM Call 11,300 -96.36 211 -96.08 n/a n/a n/a
2016-02-12 2015-12-31 13F AMERICAN CAPITAL AGENCY COM Call 310,800 -76.88 5,389 -78.56 n/a n/a n/a
2015-11-13 2015-09-30 13F AMERICAN CAPITAL AGENCY COM Call 1,344,300 8.95 25,139 10.91 n/a n/a n/a
2015-08-13 2015-06-30 13F AMERICAN CAPITAL AGENCY COM Call 1,233,900 7,860.65 22,667 6,748.04 n/a n/a n/a
2015-05-14 2015-03-31 13F AMERICAN CAPITAL AGENCY COM Call 15,500 -7.74 331 -9.81 n/a n/a n/a
2015-02-17 2014-12-31 13F AMERICAN CAPITAL AGENCY COM Call 16,800 -88.90 367 -89.25 n/a n/a n/a
2013-11-14 2013-09-30 13F AMERICAN CAPITAL AGENCY COM Call 151,300 3,415 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
(%)
2025-05-12 2025-03-31 13F AGNC INVT COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-02-12 2024-12-31 13F AGNC INVT COM Put 1,499,500 0.00 13,810 -11.95 n/a n/a n/a
2024-11-12 2024-09-30 13F AGNC INVT COM Put 1,499,500 15,685 n/a n/a n/a
2023-05-11 2023-03-31 13F AGNC INVT COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-09 2022-12-31 13F AGNC INVT COM Put 100,000 1,035 n/a n/a n/a
2022-05-12 2022-03-31 13F AGNC INVT COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-10 2021-12-31 13F AGNC INVT COM Put 1,000,000 0.00 15,040 -4.63 n/a n/a n/a
2021-11-10 2021-09-30 13F AGNC INVT COM Put 1,000,000 0.00 15,770 -6.63 n/a n/a n/a
2021-08-10 2021-06-30 13F AGNC INVT COM Put 1,000,000 16,890 n/a n/a n/a
2021-05-13 2021-03-31 13F AGNC INVT COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-11 2020-12-31 13F AGNC INVT COM Put 311,800 9.52 4,864 22.83 n/a n/a n/a
2020-11-12 2020-09-30 13F AGNC INVT COM Put 284,700 104.23 3,960 120.24 n/a n/a n/a
2020-08-12 2020-06-30 13F AGNC INVT COM Put 139,400 -31.57 1,798 -16.57 n/a n/a n/a
2020-05-12 2020-03-31 13F AGNC INVT COM Put 203,700 -8.61 2,155 -45.32 n/a n/a n/a
2020-02-12 2019-12-31 13F AGNC INVT COM Put 222,900 -24.65 3,941 -17.19 n/a n/a n/a
2019-11-08 2019-09-30 13F AGNC INVT COM Put 295,800 -0.80 4,759 -5.12 n/a n/a n/a
2019-08-12 2019-06-30 13F AGNC INVT COM Put 298,200 207.11 5,016 186.96 n/a n/a n/a
2019-05-13 2019-03-31 13F AGNC INVT COM Put 97,100 -47.14 1,748 -45.75 n/a n/a n/a
2019-02-12 2018-12-31 13F AGNC INVT COM Put 183,700 120.53 3,222 107.60 n/a n/a n/a
2018-11-13 2018-09-30 13F AGNC INVT COM Put 83,300 292.92 1,552 293.91 n/a n/a n/a
2018-08-10 2018-06-30 13F AGNC INVT COM Put 21,200 66.93 394 64.17 n/a n/a n/a
2018-05-11 2018-03-31 13F AGNC INVT COM Put 12,700 9.48 240 2.56 n/a n/a n/a
2018-02-12 2017-12-31 13F AGNC INVT COM Put 11,600 14.85 234 6.85 n/a n/a n/a
2017-11-13 2017-09-30 13F AGNC INVT COM Put 10,100 206.06 219 212.86 n/a n/a n/a
2017-08-11 2017-06-30 13F AGNC INVT COM Put 3,300 312.50 70 337.50 n/a n/a n/a
2017-05-12 2017-03-31 13F AGNC INVT COM Put 800 -87.69 16 -86.44 n/a n/a n/a
2017-02-10 2016-12-31 13F AGNC INVT COM Put 6,500 -20.73 118 -26.25 n/a n/a n/a
2016-11-10 2016-09-30 13F AMERICAN CAPITAL AGENCY COM Put 8,200 86.36 160 83.91 n/a n/a n/a
2016-08-12 2016-06-30 13F AMERICAN CAPITAL AGENCY COM Put 4,400 37.50 87 45.00 n/a n/a n/a
2016-05-13 2016-03-31 13F AMERICAN CAPITAL AGENCY COM Put 3,200 -96.38 60 -96.09 n/a n/a n/a
2016-02-12 2015-12-31 13F AMERICAN CAPITAL AGENCY COM Put 88,400 -8.68 1,533 -15.30 n/a n/a n/a
2015-11-13 2015-09-30 13F AMERICAN CAPITAL AGENCY COM Put 96,800 121.00 1,810 124.84 n/a n/a n/a
2015-08-13 2015-06-30 13F AMERICAN CAPITAL AGENCY COM Put 43,800 109.57 805 80.49 n/a n/a n/a
2015-05-14 2015-03-31 13F AMERICAN CAPITAL AGENCY COM Put 20,900 2,885.71 446 2,873.33 n/a n/a n/a
2015-02-17 2014-12-31 13F AMERICAN CAPITAL AGENCY COM Put 700 -99.30 15 -99.29 n/a n/a n/a
2014-11-14 2014-09-30 13F AMERICAN CAPITAL AGENCY COM Put 100,000 -50.00 2,125 -54.61 n/a n/a n/a
2014-08-14 2014-06-30 13F AMERICAN CAPITAL AGENCY COM Put 200,000 4,682 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.