---
schema_version: "secwatch.filing_event.v1"
accession: "0001423689-21-000068"
form_type: "8-K"
ticker: "AGNC"
cik: "0001423689"
company_name: "AGNC Investment Corp."
filed_at: "2021-10-25T23:59:59+00:00"
generated_at: "2026-06-28T18:24:42.969331+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# AGNC Q3 2021 comprehensive income $0.37/sh; tangible book $16.41; 2.3% economic return

## Summary
- Comprehensive income $0.37 per common share ($0.35 net income + $0.02 OCI); $0.36 dividend declared.
- Tangible net book value per common share $16.41, up $0.02 from Q2 2021.
- Net spread and dollar roll income $0.75 per common share, excluding estimated catch-up premium amortization.
- Investment portfolio $84.1B: $53.7B Agency MBS, $28.3B net TBA, $2.1B CRT/non-Agency; leverage 7.5x.
- Portfolio CPR 22.5% for Q3; annualized net interest spread and TBA dollar roll income 2.19%, excluding catch-up.

## SEC filing metadata
- accession: 0001423689-21-000068
- form_type: 8-K
- ticker: AGNC
- cik: 0001423689
- company_name: AGNC Investment Corp.
- filed_at: 2021-10-25T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1423689/000142368921000068/0001423689-21-000068-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1423689/000142368921000068/agnc-20211025.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001423689-21-000068
- JSON: https://secwatch.observer/filing/0001423689-21-000068.json
- Plain text: https://secwatch.observer/filing/0001423689-21-000068.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.