Is AGNC worth $13.83 when its own balance sheet says $7.13?

$1.45 of book value gone in 92 days - and the hedges caught only two-thirds

AGNC Investment ($AGNC) owns about $94 billion of government-guaranteed mortgage bonds financed with roughly $86 billion of short-term borrowing, so the stock is worth, in the end, what that bond pile is worth after debt. In the quarter to September 2026 that number, tangible net book value per share, fell to $7.13 from $8.58, a drop of $1.45 or 16.9% in 92 days. The comprehensive loss was $1.28 per share and the economic return, dividends plus the change in book, was -12.7% for the quarter, not annualised.

The bond portfolio lost $5.0 billion of market value; the hedges, interest rate swaps and short Treasury positions, gained $3.3 billion. Two-thirds of the damage was covered, one-third was not. The 10-year Treasury yield touched 5.342% on 1 October 2026, a 24-year high, and the mortgage bonds AGNC holds did worse than Treasuries: in September 2026 alone they lagged by 0.96 percentage points, the weakest month since March 2023.

Management's response was to lift the hedge ratio to 90% of funding from 73% and let leverage drift to 7.9x tangible equity from 7.4x. That is a bigger cushion against rates going higher and a thinner one against anything else. Unencumbered cash and bonds stood at $6.3 billion, 57% of tangible equity.

The $0.12 monthly dividend is covered by exactly one cent

AGNC pays $0.12 a month, $0.36 a quarter, $1.44 a year. The money comes from net spread and dollar roll income, the gap between what the bonds yield and what the borrowing costs after hedges. That came in at $0.37 per share in the quarter to September 2026, after $0.40 in the quarter to June and $0.42 in the quarter to March. Two quarters down in a row, and the cushion over the payout is now one cent.

The funding side is doing the damage. The annualised net interest spread slipped to 1.86% from 2.00% and 2.06% in the two prior quarters. Swap income that subsidises borrowing was $153 million, down from $245 million in the quarter to September 2025, because older swaps that paid AGNC fixed rates far below today's levels are rolling off.

The dividend is also now large relative to what is left: $1.44 a year on a $7.13 book is 20.2% of equity. AGNC sold 97.6 million new shares for $992 million, about $10.16 each, during the quarter, above book at the time; the share count is up 17.6% in twelve months to 1,261.8 million. The last time book fell this fast, AGNC cut the monthly dividend to $0.12 from $0.16 on 8 April 2020. The payout has not changed since.

Why the model says $13.83 - 1.94 times a book value that just shrank

The FPI fair value is $13.83, and at $8.44 the stock trades 63.9% below it. The gap comes from how a cash-flow lens sees AGNC. The stock trades at 4.5x trailing earnings against an industry median of 10.9x; its free cash flow yield (cash generated per dollar of share price) is 8.86% against 7.44% for peers; return on equity is 18.3% against 8.2%; net margin is 72% against 19.7%. Those inputs pull a discounted cash flow and a peer comparison upward.

The weakness of that lens is that for a leveraged bond fund the book is the anchor and the earnings multiple is the sail. Mortgage REITs are usually priced close to what their assets are worth after debt; at $8.44 AGNC already sits at 1.18x a $7.13 book, an 18% premium. $13.83 would be 1.94x book. The last time the stock was near that, $15.04 at the end of 2021, it then fell 62.9% to October 2023 as rates rose. The FPI cautions point the same way: interest coverage of 1.29x, revenue down 16.7% over three years, return on invested capital of 3.4%. The trailing earnings feeding the multiple were earned with a 2.06% spread; the spread now is 1.86%.

Street vs model: JPMorgan $8, BofA $8.50, FPI $13.83

The consensus is hold, with 11 buy, 21 hold and 3 sell ratings. FPI's target data as of 9 October 2026 showed a low of $11, a median of $12 and a mean of $11.67, so the model sits 18.5% above the Street's mean.

Since then the Street has moved first, and down. Piper Sandler cut to $10 from $12 on 9 October 2026, then JPMorgan to $8 from $11 and BofA to $8.50 from $10.50 on 16 October 2026, both below the $8.44 price and issued three days before the results. Against the model, the gaps are 73% and 63%.

The most likely explanation is a difference of method. Banks price mortgage REITs off book value, typically 1.0-1.2x, and marked the book down as Treasury yields rose; $8 is 1.12x the new $7.13. The DCF and peer legs of a blended model are fed by trailing cash flows, which have not shrunk yet. Insiders are on the Street's side: 19 sales worth $14.2 million in twelve months, zero purchases, including the CFO selling at $10.79-$11.10 between 12 May and 19 August 2026.

Three numbers for the next quarter: $0.36, $7.13 and 5% on the 10-year

For the stock to re-rate towards the model, the bond pile has to recover. That needs the 10-year yield back below 5% and mortgage spreads to narrow from about 1.25 percentage points over Treasuries; at 7.9x leverage every narrowing adds to book the same way widening took $1.45 away. The price would also have to reclaim the $9.96 50-day average and then the $10.60 200-day average before the market treats the quarter as a one-off.

For a further de-rating, net spread income has to print below $0.36 on 25 January 2027 (consensus EPS $0.38), or book has to fall from $7.13 again. Either puts a 2020-style dividend cut on the table, and the 17% yield that holds the share price up goes with it.

Three signals to watch:

• net spread and dollar roll income against the $0.36 quarterly dividend
• tangible book against $7.13, and the price against 1.0x book as the level where the premium is gone
• the 10-year Treasury against 5%, with the $8.39 52-week low and an RSI(14) of 27 as the technical floor