LDOS vs. SSNC: Leidos vs. SS&C Stock Comparison
How do Leidos (LDOS) and SS&C (SSNC) 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
Leidos (LDOS) and SS&C (SSNC) both belong to the Professional Services industry, though LDOS is classified under Research & Consulting Services while SSNC falls under Data Processing & Outsourced Services.
| Profile Item | LDOS | SSNC |
|---|---|---|
| Name | Leidos Holdings, Inc. | SS&C Technologies Holdings, Inc. |
| Country/Region | United States | United States |
| GICS Sector | Industrials | Industrials |
| GICS Industry Group | Commercial & Professional Services | Commercial & Professional Services |
| GICS Industry | Professional Services | Professional Services |
| GICS Sub-Industry | Research & Consulting Services | Data Processing & Outsourced Services |
| Market Capitalization | 16.19 billion USD | 18.24 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | Nasdaq |
| Listing Date | October 17, 2006 | March 31, 2010 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | LDOS | SSNC |
|---|---|---|
| Total Return (1Y) | -30.14% | -5.72% |
| Total Return (3Y, Annualized) | 11.13% | 16.20% |
| Total Return (5Y, Annualized) | 8.97% | 1.16% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | LDOS | SSNC |
|---|---|---|
| Volatility (1Y, Annualized) | 35.87% | 29.18% |
| Beta (5Y) | 0.55 | 1.03 |
| Max Drawdown (5Y) | -49.47% | -44.33% |
| Avg. Volume (3M) | 1.21M | 1.67M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | LDOS | SSNC |
|---|---|---|
| Sharpe Ratio (1Y) | -0.96 | -0.34 |
| Sortino Ratio (1Y) | -1.29 | -0.47 |
Profitability
ROE (TTM)
Leidos (LDOS) at 28.27% sits in the top ROE quartile, while SS&C (SSNC) at 12.42% is closer to the peer norm — stronger capital efficiency for LDOS.
LDOS
Commercial & Professional Services industry group
28.27%
- Max
- 47.06%
- LDOS
- 28.27%
- Q3
- 25.43%
- Median
- 14.11%
- Q1
- 3.92%
- Min
- -20.15%
SSNC
Commercial & Professional Services industry group
12.42%
- Max
- 47.06%
- Q3
- 25.43%
- Median
- 14.11%
- SSNC
- 12.42%
- Q1
- 3.92%
- Min
- -20.15%
Net Margin (TTM)
SS&C (SSNC) at 12.76% retains a top-quartile share of revenue as profit, ahead of Leidos (LDOS) at 7.97%, which keeps about the industry-typical share.
LDOS
Commercial & Professional Services industry group
7.97%
- Max
- 23.28%
- Q3
- 11.35%
- LDOS
- 7.97%
- Median
- 5.65%
- Q1
- 0.87%
- Min
- -8.60%
SSNC
Commercial & Professional Services industry group
12.76%
- Max
- 23.28%
- SSNC
- 12.76%
- Q3
- 11.35%
- Median
- 5.65%
- Q1
- 0.87%
- Min
- -8.60%
Operating Margin (TTM)
SS&C (SSNC) at 24.22% operates in the top operating margin quartile, ahead of Leidos (LDOS) at 12.05%, which runs around its industry’s norm.
LDOS
Commercial & Professional Services industry group
12.05%
- Max
- 38.50%
- Q3
- 18.84%
- LDOS
- 12.05%
- Median
- 10.40%
- Q1
- 5.59%
- Min
- -12.00%
SSNC
Commercial & Professional Services industry group
24.22%
- Max
- 38.50%
- SSNC
- 24.22%
- Q3
- 18.84%
- Median
- 10.40%
- Q1
- 5.59%
- Min
- -12.00%
Profitability Metrics
| Metric | LDOS | SSNC |
|---|---|---|
| ROE (TTM) | 28.27% | 12.42% |
| ROA (TTM) | 9.08% | 4.99% |
| Net Margin (TTM) | 7.97% | 12.76% |
| Operating Margin (TTM) | 12.05% | 24.22% |
| Gross Margin (TTM) | 17.63% | 48.21% |
Growth
Revenue Growth
Both Leidos (LDOS) at 3.07% and SS&C (SSNC) at 6.63% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.
EPS Growth
Leidos (LDOS) at 20.82% sits in the top EPS growth quartile, while SS&C (SSNC) at 5.00% is closer to the peer norm — faster per-share earnings growth for LDOS.
Growth Metrics
| Metric | LDOS | SSNC |
|---|---|---|
| Revenue Growth (YoY) | 3.07% | 6.63% |
| Revenue Growth (3Y CAGR) | 6.06% | 5.89% |
| EPS Growth (YoY) | 20.82% | 5.00% |
| EPS Growth (3Y CAGR) | 30.96% | 8.30% |
Financial Strength
Current Ratio (MRQ)
Leidos (LDOS) at 1.60 keeps current ratio within its industry’s typical mid-range, while SS&C (SSNC) at 0.78 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for SSNC.
LDOS
Commercial & Professional Services industry group
1.60
- Max
- 3.63
- Q3
- 2.14
- LDOS
- 1.60
- Median
- 1.55
- Q1
- 1.09
- Min
- 0.45
SSNC
Commercial & Professional Services industry group
0.78
- Max
- 3.63
- Q3
- 2.14
- Median
- 1.55
- Q1
- 1.09
- SSNC
- 0.78
- Min
- 0.45
Debt / Equity (MRQ)
SS&C (SSNC) at 1.13 carries an industry-typical debt-to-equity mix, while Leidos (LDOS) at 1.26 uses more debt funding than most peers.
LDOS
Commercial & Professional Services industry group
1.26
- Max
- 2.37
- LDOS
- 1.26
- Q3
- 1.25
- Median
- 0.88
- Q1
- 0.35
- Min
- 0.00
SSNC
Commercial & Professional Services industry group
1.13
- Max
- 2.37
- Q3
- 1.25
- SSNC
- 1.13
- Median
- 0.88
- Q1
- 0.35
- Min
- 0.00
Financial Strength Metrics
| Metric | LDOS | SSNC |
|---|---|---|
| Current Ratio (MRQ) | 1.60 | 0.78 |
| Debt / Equity (MRQ) | 1.26 | 1.13 |
| Net Debt / EBITDA | 2.46 | 3.28 |
Dividends
Dividend Yield (TTM)
Both Leidos (LDOS) at 1.27% and SS&C (SSNC) at 1.42% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.
LDOS
Commercial & Professional Services industry group
1.27%
- Max
- 4.33%
- Q3
- 1.80%
- LDOS
- 1.27%
- Median
- 0.60%
- Q1
- 0.00%
- Min
- 0.00%
SSNC
Commercial & Professional Services industry group
1.42%
- Max
- 4.33%
- Q3
- 1.80%
- SSNC
- 1.42%
- Median
- 0.60%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Both Leidos (LDOS) at 15.37% and SS&C (SSNC) at 31.12% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.
LDOS
Commercial & Professional Services industry group
15.37%
- Max
- 99.58%
- Q3
- 41.99%
- Median
- 17.27%
- LDOS
- 15.37%
- Q1
- 0.00%
- Min
- -17.94%
SSNC
Commercial & Professional Services industry group
31.12%
- Max
- 99.58%
- Q3
- 41.99%
- SSNC
- 31.12%
- Median
- 17.27%
- Q1
- 0.00%
- Min
- -17.94%
Dividend Metrics
| Metric | LDOS | SSNC |
|---|---|---|
| Dividend Yield (TTM) | 1.27% | 1.42% |
| Dividend Payout Ratio (TTM) | 15.37% | 31.12% |
Valuation
P/E Ratio (TTM)
Leidos (LDOS) at 11.86 sits in the cheaper P/E ratio quartile, while SS&C (SSNC) at 22.39 is closer to its industry’s usual earnings multiple — a discount for LDOS, though growth and earnings durability still matter.
LDOS
Commercial & Professional Services industry group
11.86
- Max
- 49.47
- Q3
- 33.76
- Median
- 24.16
- Q1
- 16.01
- LDOS
- 11.86
- Min
- 1.89
SSNC
Commercial & Professional Services industry group
22.39
- Max
- 49.47
- Q3
- 33.76
- Median
- 24.16
- SSNC
- 22.39
- Q1
- 16.01
- Min
- 1.89
P/S Ratio (TTM)
On P/S ratio, both Leidos (LDOS) at 0.91 and SS&C (SSNC) at 2.73 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.
LDOS
Commercial & Professional Services industry group
0.91
- Max
- 7.17
- Q3
- 3.35
- Median
- 1.33
- LDOS
- 0.91
- Q1
- 0.69
- Min
- 0.11
SSNC
Commercial & Professional Services industry group
2.73
- Max
- 7.17
- Q3
- 3.35
- SSNC
- 2.73
- Median
- 1.33
- Q1
- 0.69
- Min
- 0.11
P/B Ratio (MRQ)
On P/B ratio, both Leidos (LDOS) at 3.13 and SS&C (SSNC) at 2.72 are valued close to their industries’ norm against book — neither stands out from peers.
LDOS
Commercial & Professional Services industry group
3.13
- Max
- 11.25
- Q3
- 6.08
- LDOS
- 3.13
- Median
- 2.92
- Q1
- 1.55
- Min
- -2.78
SSNC
Commercial & Professional Services industry group
2.72
- Max
- 11.25
- Q3
- 6.08
- Median
- 2.92
- SSNC
- 2.72
- Q1
- 1.55
- Min
- -2.78
Valuation Metrics
| Metric | LDOS | SSNC |
|---|---|---|
| P/E Ratio (TTM) | 11.86 | 22.39 |
| P/S Ratio (TTM) | 0.91 | 2.73 |
| P/B Ratio (MRQ) | 3.13 | 2.72 |
| Free Cash Flow Yield (TTM) | 6.41% | 7.85% |