AIG vs. AIZ: American International vs. Assurant Stock Comparison
How do American International (AIG) and Assurant (AIZ) 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
American International (AIG) and Assurant (AIZ) are both classified in the Multi-line Insurance sub-industry within the broader Insurance industry, placing them in the closest GICS peer bucket.
| Profile Item | AIG | AIZ |
|---|---|---|
| Name | American International Group, Inc. | Assurant Inc. |
| Country/Region | United States | United States |
| GICS Sector | Financials | Financials |
| GICS Industry Group | Insurance | Insurance |
| GICS Industry | Insurance | Insurance |
| GICS Sub-Industry | Multi-line Insurance | Multi-line Insurance |
| Market Capitalization | 40.31 billion USD | 15.06 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | NYSE |
| Listing Date | January 2, 1973 | February 5, 2004 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | AIG | AIZ |
|---|---|---|
| Total Return (1Y) | 5.79% | 42.48% |
| Total Return (3Y, Annualized) | 10.55% | 26.94% |
| Total Return (5Y, Annualized) | 8.67% | 16.38% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | AIG | AIZ |
|---|---|---|
| Volatility (1Y, Annualized) | 23.72% | 22.42% |
| Beta (5Y) | 0.47 | 0.48 |
| Max Drawdown (5Y) | -26.45% | -44.63% |
| Avg. Volume (3M) | 4.14M | 365.61K |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | AIG | AIZ |
|---|---|---|
| Sharpe Ratio (1Y) | 0.06 | 1.70 |
| Sortino Ratio (1Y) | 0.09 | 2.57 |
Profitability
ROE (TTM)
Assurant (AIZ) at 18.27% is around its peer norm for ROE, while American International (AIG) at 8.23% drops into the bottom quartile, signaling weaker returns on shareholders’ equity.
AIG
Insurance industry group
8.23%
- Max
- 41.68%
- Q3
- 22.04%
- Median
- 14.81%
- Q1
- 8.79%
- AIG
- 8.23%
- Min
- -10.66%
AIZ
Insurance industry group
18.27%
- Max
- 41.68%
- Q3
- 22.04%
- AIZ
- 18.27%
- Median
- 14.81%
- Q1
- 8.79%
- Min
- -10.66%
Net Margin (TTM)
Both American International (AIG) at 11.84% and Assurant (AIZ) at 7.80% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.
AIG
Insurance industry group
11.84%
- Max
- 29.92%
- Q3
- 17.03%
- AIG
- 11.84%
- Median
- 10.97%
- Q1
- 6.21%
- Min
- -4.68%
AIZ
Insurance industry group
7.80%
- Max
- 29.92%
- Q3
- 17.03%
- Median
- 10.97%
- AIZ
- 7.80%
- Q1
- 6.21%
- Min
- -4.68%
Operating Margin (TTM)
Neither side reports a meaningful operating margin: for American International (AIG) in Insurance and Assurant (AIZ) in Insurance, funding costs are part of the core business, so net margin and ROE are the cleaner profitability reads.
Profitability Metrics
| Metric | AIG | AIZ |
|---|---|---|
| ROE (TTM) | 8.23% | 18.27% |
| ROA (TTM) | 1.95% | 2.57% |
| Net Margin (TTM) | 11.84% | 7.80% |
| Operating Margin (TTM) | -- | -- |
| Gross Margin (TTM) | -- | -- |
Growth
Revenue Growth
Assurant (AIZ) at 7.89% is around its peer norm for revenue growth, while American International (AIG) at -1.82% drops into the bottom quartile, signaling weaker demand or pricing momentum.
EPS Growth
Only one side can be read here: Assurant (AIZ) reports EPS growth of 17.08%, ranked against its industry; American International (AIG) has no EPS growth figure this period.
Growth Metrics
| Metric | AIG | AIZ |
|---|---|---|
| Revenue Growth (YoY) | -1.82% | 7.89% |
| Revenue Growth (3Y CAGR) | -3.69% | 7.93% |
| EPS Growth (YoY) | -- | 17.08% |
| EPS Growth (3Y CAGR) | -25.13% | 49.67% |
Financial Strength
Current Ratio (MRQ)
current ratio doesn’t apply on either side: American International (AIG) in Insurance and Assurant (AIZ) in Insurance 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: American International (AIG) in Insurance and Assurant (AIZ) in Insurance 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 | AIG | AIZ |
|---|---|---|
| Current Ratio (MRQ) | -- | -- |
| Debt / Equity (MRQ) | -- | -- |
| Net Debt / EBITDA | -- | -- |
Dividends
Dividend Yield (TTM)
American International (AIG) at 2.35% delivers top-quartile income for its industry, while Assurant (AIZ) at 1.15% pays a more typical yield — both are credible income propositions, AIG the richer one.
AIG
Insurance industry group
2.35%
- Max
- 5.12%
- AIG
- 2.35%
- Q3
- 2.15%
- Median
- 0.98%
- Q1
- 0.00%
- Min
- 0.00%
AIZ
Insurance industry group
1.15%
- Max
- 5.12%
- Q3
- 2.15%
- AIZ
- 1.15%
- Median
- 0.98%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Both American International (AIG) at 31.00% and Assurant (AIZ) at 16.60% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.
AIG
Insurance industry group
31.00%
- Max
- 76.67%
- Q3
- 35.18%
- AIG
- 31.00%
- Median
- 14.74%
- Q1
- 0.00%
- Min
- 0.00%
AIZ
Insurance industry group
16.60%
- Max
- 76.67%
- Q3
- 35.18%
- AIZ
- 16.60%
- Median
- 14.74%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | AIG | AIZ |
|---|---|---|
| Dividend Yield (TTM) | 2.35% | 1.15% |
| Dividend Payout Ratio (TTM) | 31.00% | 16.60% |
Valuation
P/E Ratio (TTM)
Both American International (AIG) at 12.68 and Assurant (AIZ) at 14.48 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.
AIG
Insurance industry group
12.68
- Max
- 28.37
- Q3
- 18.75
- AIG
- 12.68
- Median
- 12.23
- Q1
- 9.08
- Min
- 2.32
AIZ
Insurance industry group
14.48
- Max
- 28.37
- Q3
- 18.75
- AIZ
- 14.48
- Median
- 12.23
- Q1
- 9.08
- Min
- 2.32
P/S Ratio (TTM)
On P/S ratio, both American International (AIG) at 1.45 and Assurant (AIZ) at 1.10 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.
AIG
Insurance industry group
1.45
- Max
- 4.03
- Q3
- 2.25
- AIG
- 1.45
- Median
- 1.23
- Q1
- 0.85
- Min
- 0.07
AIZ
Insurance industry group
1.10
- Max
- 4.03
- Q3
- 2.25
- Median
- 1.23
- AIZ
- 1.10
- Q1
- 0.85
- Min
- 0.07
P/B Ratio (MRQ)
American International (AIG) at 1.04 sits in the lower P/B ratio quartile against book while Assurant (AIZ) at 2.52 is valued near its industry’s middle — AIG is cheaper on assets, though weigh it against ROE and asset quality.
AIG
Insurance industry group
1.04
- Max
- 5.07
- Q3
- 2.79
- Median
- 1.76
- Q1
- 1.23
- AIG
- 1.04
- Min
- 0.30
AIZ
Insurance industry group
2.52
- Max
- 5.07
- Q3
- 2.79
- AIZ
- 2.52
- Median
- 1.76
- Q1
- 1.23
- Min
- 0.30
Valuation Metrics
| Metric | AIG | AIZ |
|---|---|---|
| P/E Ratio (TTM) | 12.68 | 14.48 |
| P/S Ratio (TTM) | 1.45 | 1.10 |
| P/B Ratio (MRQ) | 1.04 | 2.52 |
| Free Cash Flow Yield (TTM) | -- | -- |