Impact of Middle East Tensions on AGNC Q1 2026 Financials and Spreads

Bottom line

In Q1 2026, AGNC’s reported results show that Middle East geopolitical tensions primarily affected performance through rates/mortgage-spread volatility and swap-spread dynamics, which then flowed through to wider mortgage spreads to benchmark rates (book value impact) and weaker economic return (quarterly performance). ¹²

1) Transmission mechanism: geopolitics → higher volatility → spread widening

Management explicitly links Middle East conflict uncertainty to a shift in market conditions in March:

• In March, uncertainty associated with the war in Iran and potential for a broader Middle East conflict increased interest rate volatility, investor sentiment turned negative, and Agency MBS spreads “widened significantly,” contributing to a negative quarter. ¹
• During the quarter, tightening in swap spreads that was “directly related to Middle East uncertainty” materially influenced performance by hedge type (especially positions hedged with a 10-year pay-fixed swap vs a 10-year treasury). ³
• Overall, management characterizes the quarter as having greater geopolitical and macroeconomic risk creating a more challenging near-term environment, even as the technical/return backdrop improved. ⁴

Implication for Q1 2026: Middle East tensions did not change the fundamental credit quality of Agency MBS, but they changed the pricing regime (rates, mortgage spreads, swap spreads), which is the economic driver for a levered Agency MBS investor like AGNC. ¹³

2) Direct financial impact observed in Q1 results

Economic return / net book value impact

AGNC reported weak economic performance consistent with the spread-widening narrative:

• Economic return on tangible common equity was negative 1.6% for Q1 2026. ²
• That negative outcome included a $0.36 dividend declared per common share and a $0.50 decrease in tangible net book value per share, driven by wider mortgage spreads to benchmark rates. ²
• Management reiterates that the Middle East conflict increased volatility and made Fed rate cuts more uncertain, which they viewed as a headwind during the quarter. ¹

Mitigating factors: liquidity, hedging, and partial recovery after quarter-end

Even with the negative Q1 economic return, AGNC ended Q1 with strong liquidity and later improvement:

• AGNC ended the quarter with $7 billion of unencumbered cash and Agency MBS (60% of tangible equity). ²
• It also reported leverage of 7.4x tangible equity at quarter end (vs. 7.2x as of Q4), and average leverage unchanged at 7.4x. ²
• As of late April (after Q1), tangible net book value per common share was up ~6% for April and has largely reversed the Q1 decline by the end of the described period. ²

Implication for how geopolitics may affect Q1: The geopolitical shock appears to have produced (i) adverse spread/volatility effects during March causing a Q1 drawdown, but (ii) AGNC’s hedging/liquidity allowed it to avoid forced deleveraging, and (iii) subsequent stabilization helped reverse part of the decline after quarter end. ¹²

3) How the spread/hedge effects show up in income statements and margins

AGNC’s earnings dynamics reflect both spread widening and hedging/income structure:

• Net spread and dollar roll income was $0.42 per common share for the quarter, up $0.07 from Q4. ²
• The increase was “largely due to” a 25 basis point increase in net interest spread to 2.06, driven by a combination of factors including greater allocation of interest rate swaps, lower repo funding costs, more favorable TBA implied financing levels, and a modest increase in asset portfolio yield. ²
• Actual prepayment behavior was elevated: Actual CPR averaged 13.2% vs. 9.7% prior quarter. ²

Meanwhile, swap-spread effects were important for relative performance:

• AGNC described that swap spread tightening during the quarter (linked to Middle East uncertainty) meant that a position hedged with a 10-year pay-fixed swap vs. a 10-year treasury experienced about 10 basis points spread widening, all else equal. ³

Implication: Middle East tensions can create cross-currents:

• They can be negative for book value/economic return when mortgage spreads widen versus benchmarks. ¹²
• But they may coincide with income tailwinds depending on hedging mix and funding conditions (e.g., swap allocations, repo costs, TBA implied financing), which is why AGNC could still report higher net spread/dollar roll income even with a negative economic return. ²³

4) Scenario framing AGNC provided for geopolitics going forward (Q2 outlook logic)

AGNC’s own commentary suggests what geopolitical tensions likely mean for the remainder of 2026—especially through volatility/spread pathways:

• They state geopolitics creates a more challenging near-term environment, but improved return profile and technical backdrop in Q1 supports a favorable outlook for agency MBS. ⁴
• They also argue that a prompt resolution to the Middle East conflict could lead to substantial reduction in volatility and inflationary pressures, which they view as supportive. ⁴
• They note that volatility and uncertainty could keep monetary policy outlook unclear, since Fed rate cuts became more uncertain during the conflict period. ¹

Implication specifically for Q1 2026 “impact”: Management’s data points imply that Middle East tensions primarily hurt AGNC when they increased volatility and uncertainty, consistent with the March spread-widening and the negative economic return. ¹²

Conclusion: likely Q1 2026 impact pattern

Based on the excerpts, the Middle East geopolitical tensions likely impacted AGNC in Q1 2026 mainly by:

1. Increasing interest rate volatility and uncertainty about Fed easing, with negative sentiment and significant Agency MBS spread widening in March. ¹
2. Driving a negative economic return (-1.6% on tangible common equity) and a tangible net book value per share decline ($0.50) tied to wider mortgage spreads to benchmark rates. ²
3. Creating hedge- and coupon-specific relative effects via swap spread dynamics that were directly linked to Middle East uncertainty. ³
4. Offsetting factors (liquidity, hedging/funding, and technical improvements) helped limit damage to reported income: net spread and dollar roll income increased to $0.42/share despite the negative economic return. ²

Overall, the geopolitical tension appears to have been a market-structure/volatility shock rather than a credit shock—affecting spreads, valuation (book value), and hedge performance more than underlying collateral quality. ¹²³