EFC vs. AGNC

Last updated Jun 3, 2026

EFC (Ellington Financial Inc.) and AGNC (AGNC Investment Corp.) are both stocks. Both operate in the REIT - Mortgage industry within the Real Estate sector. Over the past 10 years, EFC returned 9.27%/yr vs 6.24%/yr for AGNC. A 0.51 correlation means they provide meaningful diversification when combined.

Performance

EFC vs. AGNC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Ellington Financial Inc. (EFC) and AGNC Investment Corp. (AGNC). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, EFC achieves a 5.36% return, which is significantly higher than AGNC's 0.57% return. Over the past 10 years, EFC has outperformed AGNC with an annualized return of 9.27%, while AGNC has yielded a comparatively lower 6.24% annualized return.

EFC

• 1D: 1.27%
• 1M: 3.71%
• YTD: 5.36%
• 6M: 6.13%
• 1Y: 23.64%
• 3Y*: 15.47%
• 5Y*: 5.91%
• 10Y*: 9.27%

AGNC

• 1D: -0.29%
• 1M: -5.69%
• YTD: 0.57%
• 6M: 4.23%
• 1Y: 32.91%
• 3Y*: 18.80%
• 5Y*: 1.66%
• 10Y*: 6.24%

*Multi-year figures are annualized to reflect compound growth (CAGR)

EFC vs. AGNC - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
EFC Ellington Financial Inc.	5.36%	26.13%	8.68%	18.16%	-18.32%	26.33%	-10.16%	32.43%	17.29%	4.34%
AGNC AGNC Investment Corp.	0.57%	34.92%	8.90%	10.14%	-21.65%	5.20%	-1.78%	13.31%	-2.46%	23.73%

Correlation

The correlation between EFC and AGNC is 0.63, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.63
Correlation (3Y) Calculated over the trailing 3-year period	0.68
Correlation (5Y) Calculated over the trailing 5-year period	0.68
Correlation (10Y) Calculated over the trailing 10-year period	0.59
Correlation (All Time) Calculated using the full available price history since Oct 11, 2010	0.51

The correlation between EFC and AGNC shifts across timeframes, from 0.51 (all time) to 0.68 (3 years), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap EFC : $1.66B AGNC : $11.45B
EPS EFC : $1.95 AGNC : $1.33
PE Ratio EFC : 6.99 AGNC : 7.66
PEG Ratio EFC : 0.05 AGNC : 0.02
PS Ratio EFC : 3.41 AGNC : 4.70
PB Ratio EFC : 0.97 AGNC : 1.12
Total Revenue (TTM) EFC : $417.93M AGNC : $2.33B
Gross Profit (TTM) EFC : $347.01M AGNC : $2.30B
EBITDA (TTM) EFC : $270.77M AGNC : $3.72B

Return for Risk

EFC vs. AGNC — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

EFC

EFC Risk / Return Rank: 72
EFC Sharpe Ratio Rank: 78
EFC Sortino Ratio Rank: 74
EFC Omega Ratio Rank: 72
EFC Calmar Ratio Rank: 65
EFC Martin Ratio Rank: 71

AGNC

AGNC Risk / Return Rank: 77
AGNC Sharpe Ratio Rank: 84
AGNC Sortino Ratio Rank: 80
AGNC Omega Ratio Rank: 78
AGNC Calmar Ratio Rank: 71
AGNC Martin Ratio Rank: 75

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

EFC vs. AGNC - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Ellington Financial Inc. (EFC) and AGNC Investment Corp. (AGNC). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	EFC	AGNC	Difference
Sharpe ratio Return per unit of total volatility	1.36	1.71	-0.35
Sortino ratio Return per unit of downside risk	1.95	2.35	-0.39
Omega ratio Gain probability vs. loss probability	1.24	1.29	-0.05
Calmar ratio Return relative to maximum drawdown	1.23	1.67	-0.44
Martin ratio Return relative to average drawdown	4.03	5.11	-1.08
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

EFC vs. AGNC - Sharpe Ratio Comparison

The current EFC Sharpe Ratio is 1.36, which is comparable to the AGNC Sharpe Ratio of 1.71. The chart below compares the historical Sharpe Ratios of EFC and AGNC, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	EFC	AGNC	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.36	1.71	-0.35
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.25	0.06	+0.18
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.22	0.25	-0.03
Sharpe Ratio (All Time) Calculated using the full available price history	0.27	0.43	-0.16

Drawdowns

EFC vs. AGNC - Drawdown Comparison

The maximum EFC drawdown since its inception was -79.08%, which is greater than AGNC's maximum drawdown of -54.56%. Use the drawdown chart below to compare losses from any high point for EFC and AGNC.

Drawdown Indicators

	EFC	AGNC	Difference
Max Drawdown Largest peak-to-trough decline	-79.08%	-54.56%	-24.52%
Max Drawdown (1Y) Largest decline over 1 year	-17.71%	-18.71%	+1.00%
Max Drawdown (3Y) Largest decline over 3 years	-18.86%	-31.04%	+12.18%
Max Drawdown (5Y) Largest decline over 5 years	-34.19%	-54.56%	+20.37%
Max Drawdown (10Y) Largest decline over 10 years	-79.08%	-54.56%	-24.52%
Current Drawdown Current decline from peak	0.00%	-11.41%	+11.41%
Average Drawdown Average peak-to-trough decline	-9.95%	-13.57%	+3.62%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.43%	6.12%	-0.69%

Volatility

EFC vs. AGNC - Volatility Comparison

The current volatility for Ellington Financial Inc. (EFC) is 4.97%, while AGNC Investment Corp. (AGNC) has a volatility of 5.41%. This indicates that EFC experiences smaller price fluctuations and is considered to be less risky than AGNC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	EFC	AGNC	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.97%	5.41%	-0.44%
Volatility (6M) Calculated over the trailing 6-month period	13.03%	15.86%	-2.83%
Volatility (1Y) Calculated over the trailing 1-year period	17.58%	19.40%	-1.82%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.94%	25.81%	-1.87%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	42.27%	25.39%	+16.88%

Dividends

EFC vs. AGNC - Dividend Comparison

EFC's dividend yield for the trailing twelve months is around 11.47%, less than AGNC's 14.12% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
AGNC AGNC Investment Corp.	14.12%	13.43%	15.64%	14.68%	13.91%	9.57%	10.00%	11.31%	12.31%	10.70%	12.69%	14.30%
EFC Ellington Financial Inc.	11.47%	11.49%	13.20%	14.16%	14.55%	9.60%	8.49%	9.87%	10.70%	12.13%	12.56%	14.60%

Financials

Frequently Asked Questions

Can I hold both EFC and AGNC in my portfolio?

EFC and AGNC have a correlation of 0.63, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, EFC or AGNC?

AGNC has higher volatility (5.41%) compared to EFC (4.97%). In terms of maximum drawdown, EFC dropped -79.08% vs AGNC's -54.56%.

Which has better risk-adjusted returns?

AGNC currently has the higher Sharpe Ratio (1.71 vs 1.36), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.