AGNC vs. SEIC: AGNC Investment vs. SEI Investments Stock Comparison
How do AGNC Investment (AGNC) and SEI Investments (SEIC) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.
Company Profile
AGNC Investment (AGNC) and SEI Investments (SEIC) both fall under the Financial Services industry group, but AGNC is classified in Mortgage Real Estate Investment Trusts (REITs) while SEIC is classified in Capital Markets.
SEI Investments (SEIC) is an ordinary operating company, while AGNC Investment (AGNC) is a REIT — read its payout ratio and P/E alongside FFO (funds from operations) rather than comparing them directly to SEIC’s multiples.
| Profile Item | AGNC | SEIC |
|---|---|---|
| Name | AGNC Investment Corp. | SEI Investments Company |
| Country/Region | United States | United States |
| GICS Sector | Financials | Financials |
| GICS Industry Group | Financial Services | Financial Services |
| GICS Industry | Mortgage Real Estate Investment Trusts (REITs) | Capital Markets |
| GICS Sub-Industry | Mortgage REITs | Asset Management & Custody Banks |
| Market Capitalization | 11.18 billion USD | 12.49 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | Nasdaq |
| Listing Date | May 15, 2008 | March 25, 1981 |
| Security Type | REIT | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | AGNC | SEIC |
|---|---|---|
| Total Return (1Y) | -1.36% | 32.47% |
| Total Return (3Y, Annualized) | 18.48% | 26.31% |
| Total Return (5Y, Annualized) | 2.31% | 12.52% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
AGNC Investment (AGNC) is heavily traded at around 28.79M shares per day, whereas SEI Investments (SEIC) sees a more moderate 756.15K — larger orders in the latter may require more patience and tighter control over order sizing.
| Metric | AGNC | SEIC |
|---|---|---|
| Volatility (1Y, Annualized) | 22.24% | 23.86% |
| Beta (5Y) | 1.37 | 0.94 |
| Max Drawdown (5Y) | -49.02% | -26.00% |
| Avg. Volume (3M) | 28.79M | 756.15K |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | AGNC | SEIC |
|---|---|---|
| Sharpe Ratio (1Y) | -0.25 | 1.18 |
| Sortino Ratio (1Y) | -0.36 | 1.85 |
Profitability
ROE (TTM)
SEI Investments (SEIC) at 27.26% sits in the top ROE quartile, while AGNC Investment (AGNC) at 0.90% is in the bottom quartile, showing a clear gap in returns on equity.
AGNC
Financial Services industry group
0.90%
- Max
- 44.78%
- Q3
- 21.85%
- Median
- 12.91%
- Q1
- 4.48%
- AGNC
- 0.90%
- Min
- -18.71%
SEIC
Financial Services industry group
27.26%
- Max
- 44.78%
- SEIC
- 27.26%
- Q3
- 21.85%
- Median
- 12.91%
- Q1
- 4.48%
- Min
- -18.71%
Net Margin (TTM)
For every dollar of sales, both AGNC Investment (AGNC) at 43.64% and SEI Investments (SEIC) at 28.06% retain more as net profit than most peers, landing in the top net margin quartile of their industries.
AGNC
Financial Services industry group
43.64%
- Max
- 62.84%
- AGNC
- 43.64%
- Q3
- 28.05%
- Median
- 15.36%
- Q1
- 4.82%
- Min
- -28.52%
SEIC
Financial Services industry group
28.06%
- Max
- 62.84%
- SEIC
- 28.06%
- Q3
- 28.05%
- Median
- 15.36%
- Q1
- 4.82%
- Min
- -28.52%
Operating Margin (TTM)
AGNC Investment (AGNC) at 102.11% operates in the top operating margin quartile, ahead of SEI Investments (SEIC) at 29.91%, which runs around its industry’s norm.
AGNC
Financial Services industry group
102.11%
- Max
- 107.33%
- AGNC
- 102.11%
- Q3
- 55.90%
- Median
- 30.09%
- Q1
- 14.60%
- Min
- -44.34%
SEIC
Financial Services industry group
29.91%
- Max
- 107.33%
- Q3
- 55.90%
- Median
- 30.09%
- SEIC
- 29.91%
- Q1
- 14.60%
- Min
- -44.34%
Profitability Metrics
| Metric | AGNC | SEIC |
|---|---|---|
| ROE (TTM) | 0.90% | 27.26% |
| ROA (TTM) | 0.09% | 14.74% |
| Net Margin (TTM) | 43.64% | 28.06% |
| Operating Margin (TTM) | 102.11% | 29.91% |
| Gross Margin (TTM) | -- | -- |
Growth
Revenue Growth
AGNC Investment (AGNC) at 84.69% clears its industry range for revenue growth, far stronger top-line momentum than SEI Investments (SEIC) at 8.10%, which is closer to a typical peer reading.
EPS Growth
AGNC Investment (AGNC) at 58.06% sits in the top EPS growth quartile, while SEI Investments (SEIC) at 27.66% is closer to the peer norm — faster per-share earnings growth for AGNC.
Growth Metrics
| Metric | AGNC | SEIC |
|---|---|---|
| Revenue Growth (YoY) | 84.69% | 8.10% |
| Revenue Growth (3Y CAGR) | -- | 4.89% |
| EPS Growth (YoY) | 58.06% | 27.66% |
| EPS Growth (3Y CAGR) | -- | 17.62% |
Financial Strength
Current Ratio (MRQ)
current ratio doesn’t apply on either side: AGNC Investment (AGNC) in Financial Services and SEI Investments (SEIC) in Financial Services both report balance sheets without a current/non-current split, so their short-term liquidity is better judged through regulatory and funding measures.
Debt / Equity (MRQ)
debt-to-equity ratio is set aside for both: AGNC Investment (AGNC) in Financial Services and SEI Investments (SEIC) in Financial Services run businesses where balance-sheet leverage is part of the model, so capital-adequacy and funding measures are the better gauges of balance-sheet risk.
Financial Strength Metrics
| Metric | AGNC | SEIC |
|---|---|---|
| Current Ratio (MRQ) | -- | -- |
| Debt / Equity (MRQ) | -- | -- |
| Net Debt / EBITDA | -- | -- |
Dividends
Dividend Yield (TTM)
SEI Investments (SEIC) at 0.99% pays an industry-typical yield; AGNC Investment (AGNC) at 16.33% is above its entire peer range — the higher number, but one that calls for a look at payout sustainability before treating it as an advantage.
AGNC
Financial Services industry group
16.33%
- AGNC
- 16.33%
- Max
- 9.77%
- Q3
- 3.92%
- Median
- 1.09%
- Q1
- 0.00%
- Min
- 0.00%
SEIC
Financial Services industry group
0.99%
- Max
- 9.77%
- Q3
- 3.92%
- Median
- 1.09%
- SEIC
- 0.99%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
AGNC Investment (AGNC) reports payout ratio above 100% at 7,200.00%, meaning dividends exceeded current-period earnings and sustainability needs extra context. Meanwhile SEI Investments (SEIC) reports 18.09%, ranking against industry peers normally.
AGNC
Financial Services industry group
7,200.00%
- AGNC
- 7,200.00%
- Max
- 241.07%
- Q3
- 97.36%
- Median
- 25.77%
- Q1
- 0.00%
- Min
- 0.00%
SEIC
Financial Services industry group
18.09%
- Max
- 241.07%
- Q3
- 97.36%
- Median
- 25.77%
- SEIC
- 18.09%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | AGNC | SEIC |
|---|---|---|
| Dividend Yield (TTM) | 16.33% | 0.99% |
| Dividend Payout Ratio (TTM) | 7,200.00% | 18.09% |
Valuation
P/E Ratio (TTM)
SEI Investments (SEIC) at 18.31 is near its industry’s usual P/E ratio, while AGNC Investment (AGNC) at 439.00 sits above its peer range — an unusually expensive price for AGNC’s trailing earnings.
AGNC
Financial Services industry group
439.00
- AGNC
- 439.00
- Max
- 45.85
- Q3
- 24.64
- Median
- 15.37
- Q1
- 9.68
- Min
- 0.16
SEIC
Financial Services industry group
18.31
- Max
- 45.85
- Q3
- 24.64
- SEIC
- 18.31
- Median
- 15.37
- Q1
- 9.68
- Min
- 0.16
P/S Ratio (TTM)
Both look expensive on sales: SEI Investments (SEIC) at 4.93 sits in the upper P/S ratio quartile, and AGNC Investment (AGNC) at 47.39 prices even higher, above its industry range.
AGNC
Financial Services industry group
47.39
- AGNC
- 47.39
- Max
- 9.23
- Q3
- 4.57
- Median
- 2.72
- Q1
- 1.28
- Min
- -0.55
SEIC
Financial Services industry group
4.93
- Max
- 9.23
- SEIC
- 4.93
- Q3
- 4.57
- Median
- 2.72
- Q1
- 1.28
- Min
- -0.55
P/B Ratio (MRQ)
AGNC Investment (AGNC) at 1.15 is valued about in line with its industry on P/B ratio, while SEI Investments (SEIC) at 4.98 carries an above-peer premium to book — SEIC is pricier on assets.
AGNC
Financial Services industry group
1.15
- Max
- 7.79
- Q3
- 3.63
- Median
- 1.57
- AGNC
- 1.15
- Q1
- 0.81
- Min
- -0.39
SEIC
Financial Services industry group
4.98
- Max
- 7.79
- SEIC
- 4.98
- Q3
- 3.63
- Median
- 1.57
- Q1
- 0.81
- Min
- -0.39
Valuation Metrics
| Metric | AGNC | SEIC |
|---|---|---|
| P/E Ratio (TTM) | 439.00 | 18.31 |
| P/S Ratio (TTM) | 47.39 | 4.93 |
| P/B Ratio (MRQ) | 1.15 | 4.98 |
| Free Cash Flow Yield (TTM) | -- | -- |