CSCO vs. SNDK: Cisco Systems vs. Sandisk Stock Comparison
How do Cisco Systems (CSCO) and Sandisk (SNDK) 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
Cisco Systems (CSCO) and Sandisk (SNDK) both fall under the Technology Hardware & Equipment industry group, but CSCO is classified in Communications Equipment while SNDK is classified in Technology Hardware, Storage & Peripherals.
Cisco Systems (CSCO) carries decades of public-market history since February 16, 1990, while Sandisk (SNDK) listed on February 13, 2025 — long-window comparisons have far more historical data on the CSCO side.
| Profile Item | CSCO | SNDK |
|---|---|---|
| Name | Cisco Systems, Inc. | SanDisk Corporation |
| Country/Region | United States | United States |
| GICS Sector | Information Technology | Information Technology |
| GICS Industry Group | Technology Hardware & Equipment | Technology Hardware & Equipment |
| GICS Industry | Communications Equipment | Technology Hardware, Storage & Peripherals |
| GICS Sub-Industry | Communications Equipment | Technology Hardware, Storage & Peripherals |
| Market Capitalization | 440.18 billion USD | 239.60 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | Nasdaq |
| Listing Date | February 16, 1990 | February 13, 2025 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | CSCO | SNDK |
|---|---|---|
| Total Return (1Y) | 64.49% | 3,415.66% |
| Total Return (3Y, Annualized) | 30.91% | -- |
| Total Return (5Y, Annualized) | 17.86% | -- |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
Sandisk (SNDK) carries a highly aggressive beta of 5.12, indicating much higher sensitivity to broad-market moves, whereas Cisco Systems (CSCO) is closer to market-like at 1.00 — a noticeable difference in market-sensitivity profile.
| Metric | CSCO | SNDK |
|---|---|---|
| Volatility (1Y, Annualized) | 34.10% | 116.58% |
| Beta (5Y) | 1.00 | 5.12 |
| Max Drawdown (5Y) | -36.68% | -56.49% |
| Avg. Volume (3M) | 25.50M | 13.64M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | CSCO | SNDK |
|---|---|---|
| Sharpe Ratio (1Y) | 1.77 | 29.27 |
| Sortino Ratio (1Y) | 2.61 | 51.72 |
Profitability
ROE (TTM)
Both companies show strong equity returns, but Sandisk (SNDK) at 91.64% is the standout with ROE above its industry range; Cisco Systems (CSCO) at 27.32% also sits in the top quartile.
CSCO
Technology Hardware & Equipment industry group
27.32%
- Max
- 44.01%
- CSCO
- 27.32%
- Q3
- 18.43%
- Median
- 10.41%
- Q1
- 0.66%
- Min
- -24.95%
SNDK
Technology Hardware & Equipment industry group
91.64%
- SNDK
- 91.64%
- Max
- 44.01%
- Q3
- 18.43%
- Median
- 10.41%
- Q1
- 0.66%
- Min
- -24.95%
Net Margin (TTM)
Sandisk (SNDK) at 56.47% keeps the most of each sales dollar — above its industry’s net margin range — and Cisco Systems (CSCO) at 20.95% also retains a top-quartile share.
CSCO
Technology Hardware & Equipment industry group
20.95%
- Max
- 26.11%
- CSCO
- 20.95%
- Q3
- 10.66%
- Median
- 3.40%
- Q1
- -0.39%
- Min
- -11.93%
SNDK
Technology Hardware & Equipment industry group
56.47%
- SNDK
- 56.47%
- Max
- 26.11%
- Q3
- 10.66%
- Median
- 3.40%
- Q1
- -0.39%
- Min
- -11.93%
Operating Margin (TTM)
Sandisk (SNDK) at 78.49% shows unusually strong operating efficiency — above its industry’s operating margin range — and Cisco Systems (CSCO) at 27.70% also operates in the top quartile.
CSCO
Technology Hardware & Equipment industry group
27.70%
- Max
- 36.90%
- CSCO
- 27.70%
- Q3
- 17.13%
- Median
- 7.40%
- Q1
- 2.09%
- Min
- -18.45%
SNDK
Technology Hardware & Equipment industry group
78.49%
- SNDK
- 78.49%
- Max
- 36.90%
- Q3
- 17.13%
- Median
- 7.40%
- Q1
- 2.09%
- Min
- -18.45%
Profitability Metrics
| Metric | CSCO | SNDK |
|---|---|---|
| ROE (TTM) | 27.32% | 91.64% |
| ROA (TTM) | 7.98% | 43.91% |
| Net Margin (TTM) | 20.95% | 56.47% |
| Operating Margin (TTM) | 27.70% | 78.49% |
| Gross Margin (TTM) | 64.56% | 71.47% |
Growth
Revenue Growth
Both Cisco Systems (CSCO) at 5.30% and Sandisk (SNDK) at 10.39% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.
EPS Growth
Only one side can be read here: Cisco Systems (CSCO) reports EPS growth of 2.76%, ranked against its industry; Sandisk (SNDK) has no EPS growth figure this period.
Growth Metrics
| Metric | CSCO | SNDK |
|---|---|---|
| Revenue Growth (YoY) | 5.30% | 10.39% |
| Revenue Growth (3Y CAGR) | 3.19% | -- |
| EPS Growth (YoY) | 2.76% | -- |
| EPS Growth (3Y CAGR) | -2.55% | -- |
Financial Strength
Current Ratio (MRQ)
Sandisk (SNDK) at 2.29 keeps current ratio within its industry’s typical mid-range, while Cisco Systems (CSCO) at 0.93 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for CSCO.
CSCO
Technology Hardware & Equipment industry group
0.93
- Max
- 4.95
- Q3
- 3.05
- Median
- 1.99
- Q1
- 1.32
- CSCO
- 0.93
- Min
- 0.17
SNDK
Technology Hardware & Equipment industry group
2.29
- Max
- 4.95
- Q3
- 3.05
- SNDK
- 2.29
- Median
- 1.99
- Q1
- 1.32
- Min
- 0.17
Debt / Equity (MRQ)
Only one side’s leverage can be read here: Cisco Systems (CSCO) carries debt-to-equity ratio of 0.59 against its industry range, while Sandisk (SNDK) reports no figure this period.
CSCO
Technology Hardware & Equipment industry group
0.59
- Max
- 1.80
- Q3
- 0.82
- CSCO
- 0.59
- Median
- 0.27
- Q1
- 0.04
- Min
- 0.00
SNDK
Technology Hardware & Equipment industry group
--
- Max
- 1.80
- Q3
- 0.82
- Median
- 0.27
- Q1
- 0.04
- Min
- 0.00
- SNDK
- --
Financial Strength Metrics
| Metric | CSCO | SNDK |
|---|---|---|
| Current Ratio (MRQ) | 0.93 | 2.29 |
| Debt / Equity (MRQ) | 0.59 | -- |
| Net Debt / EBITDA | 0.73 | -0.38 |
Dividends
Dividend Yield (TTM)
Sandisk (SNDK) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Cisco Systems (CSCO) reports a yield of 1.46%, ranking against industry peers normally.
CSCO
Technology Hardware & Equipment industry group
1.46%
- CSCO
- 1.46%
- Max
- 0.74%
- Q3
- 0.32%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
SNDK
Technology Hardware & Equipment industry group
0.00%
- Max
- 0.74%
- Q3
- 0.32%
- SNDK
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Sandisk (SNDK) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Cisco Systems (CSCO) reports a payout of 49.85%, ranking against industry peers normally.
CSCO
Technology Hardware & Equipment industry group
49.85%
- CSCO
- 49.85%
- Max
- 34.91%
- Q3
- 14.28%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
SNDK
Technology Hardware & Equipment industry group
0.00%
- Max
- 34.91%
- Q3
- 14.28%
- SNDK
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | CSCO | SNDK |
|---|---|---|
| Dividend Yield (TTM) | 1.46% | 0.00% |
| Dividend Payout Ratio (TTM) | 49.85% | 0.00% |
Valuation
P/E Ratio (TTM)
Sandisk (SNDK) at 20.70 sits in the cheaper P/E ratio quartile, while Cisco Systems (CSCO) at 34.15 is closer to its industry’s usual earnings multiple — a discount for SNDK, though growth and earnings durability still matter.
CSCO
Technology Hardware & Equipment industry group
34.15
- Max
- 106.10
- Q3
- 62.78
- Median
- 36.76
- CSCO
- 34.15
- Q1
- 22.85
- Min
- 11.58
SNDK
Technology Hardware & Equipment industry group
20.70
- Max
- 106.10
- Q3
- 62.78
- Median
- 36.76
- Q1
- 22.85
- SNDK
- 20.70
- Min
- 11.58
P/S Ratio (TTM)
Cisco Systems (CSCO) at 6.95 is priced about in line with its industry on P/S ratio, while Sandisk (SNDK) at 11.83 sits in the pricier quartile — SNDK costs more per dollar of sales.
CSCO
Technology Hardware & Equipment industry group
6.95
- Max
- 17.14
- Q3
- 7.76
- CSCO
- 6.95
- Median
- 3.42
- Q1
- 1.39
- Min
- 0.00
SNDK
Technology Hardware & Equipment industry group
11.83
- Max
- 17.14
- SNDK
- 11.83
- Q3
- 7.76
- Median
- 3.42
- Q1
- 1.39
- Min
- 0.00
P/B Ratio (MRQ)
Both Cisco Systems (CSCO) at 9.01 and Sandisk (SNDK) at 17.63 carry a premium to book value versus peers, sitting in the upper P/B ratio quartile of their industries.
CSCO
Technology Hardware & Equipment industry group
9.01
- Max
- 17.63
- CSCO
- 9.01
- Q3
- 8.56
- Median
- 4.23
- Q1
- 2.14
- Min
- -1.92
SNDK
Technology Hardware & Equipment industry group
17.63
- SNDK
- 17.63
- Max
- 17.63
- Q3
- 8.56
- Median
- 4.23
- Q1
- 2.14
- Min
- -1.92
Valuation Metrics
| Metric | CSCO | SNDK |
|---|---|---|
| P/E Ratio (TTM) | 34.15 | 20.70 |
| P/S Ratio (TTM) | 6.95 | 11.83 |
| P/B Ratio (MRQ) | 9.01 | 17.63 |
| Free Cash Flow Yield (TTM) | 2.63% | 3.23% |