AGNC Investment Corp.
US ˙ NasdaqGS ˙ US00123Q1040

SecurityAGNC / AGNC Investment Corp.
InstitutionCastleview Partners, Llc
Latest Disclosed Ownership28,564 shares
Latest Disclosed Value $ 286,497
Castleview Partners, Llc reports 28.88% decrease in ownership of AGNC / AGNC Investment Corp.

On May 1, 2026 - Castleview Partners, Llc filed a 13F-HR form disclosing ownership of 28,564 shares of AGNC Investment Corp. (US:AGNC) valued at $286,497 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 40,164 shares of AGNC Investment Corp.. This represents a change in shares of -28.88% during the quarter. The current value of the position is $290,496 USD.

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)
2026-05-01 2026-03-31 13F AGNC INVT COM 00123Q104 28,564 -11,600 -28.88 286 -33.49 0.1469
2026-01-12 2025-12-31 13F AGNC INVT COM 00123Q104 40,164 5,954 17.40 431 28.74 0.2134
2025-10-10 2025-09-30 13F AGNC INVT COM 00123Q104 34,210 -576 -1.66 335 4.70 0.1819
2025-07-16 2025-06-30 13F AGNC INVT COM 00123Q104 34,786 391 1.14 320 -3.04 0.2054
2025-04-22 2025-03-31 13F AGNC INVT COM 00123Q104 34,395 -834 -2.37 330 0.92 0.2230
2025-01-21 2024-12-31 13F/A-1 AGNC INVT COM 00123Q104 35,229 451 1.30 327 -10.19 0.1760
2025-01-21 2024-12-31 13F AGNC INVT COM 00123Q104 34,778 0 364 0.2097
2024-10-21 2024-09-30 13F/A-1 AGNC INVT COM 00123Q104 34,778 -756 -2.13 364 7.40 0.2098
2024-10-09 2024-09-30 13F AGNC INVT COM 00123Q104 35,534 0 339 0.1927
2024-07-31 2024-06-30 13F AGNC INVT COM 00123Q104 35,534 -89 -0.25 339 -3.98 0.1927
2024-05-10 2024-03-31 13F AGNC INVT COM 00123Q104 35,623 -326 -0.91 353 0.00 0.1969
2024-02-05 2023-12-31 13F AGNC INVT COM 00123Q104 35,949 90 0.25 353 4.14 0.2470
2023-10-26 2023-09-30 13F AGNC INVT COM 00123Q104 35,859 17,176 91.93 339 78.84 0.3128
2023-08-15 2023-06-30 13F AGNC INVT COM 00123Q104 18,683 18,683 189 0.1705
2023-02-01 2022-12-31 13F AGNC INVT COM 00123Q104 0 -17,818 -100.00 0 -100.00
2022-11-10 2022-09-30 13F AGNC INVT COM 00123Q104 17,818 9,097 104.31 150 -50.00 0.1433
2022-08-17 2022-06-30 13F/A-1 ALERIAN MLP ETF ETP 00123Q104 8,721 -11,397 -56.65 300 14.07 0.2390
2022-08-16 2022-06-30 13F AGNC Equity 00123Q104 293,155 273,037 26,482 0.2976
2022-05-16 2022-03-31 13F AGNC INVESTMENT Equity 00123Q104 20,118 -731,761 -97.32 263 -99.47 0.1636
2022-02-17 2021-12-31 13F AGNC Equity 00123Q104 751,879 711,460 1,760.21 49,992 7,219.47 0.3993
2021-08-17 2021-06-30 13F AGNC Equity 00123Q104 40,419 40,419 683 0.2993
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.