SNDK vs. UI: Sandisk vs. Ubiquiti Stock Comparison
How do Sandisk (SNDK) and Ubiquiti (UI) 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
Sandisk (SNDK) and Ubiquiti (UI) both fall under the Technology Hardware & Equipment industry group, but SNDK is classified in Technology Hardware, Storage & Peripherals while UI is classified in Communications Equipment.
Ubiquiti (UI) has been public since October 14, 2011, giving it a longer listed trading history, while Sandisk (SNDK) listed on February 13, 2025 and still has a shorter public-market record.
| Profile Item | SNDK | UI |
|---|---|---|
| Name | Sandisk Corp. | Ubiquiti Inc. |
| Country/Region | United States | United States |
| GICS Sector | Information Technology | Information Technology |
| GICS Industry Group | Technology Hardware & Equipment | Technology Hardware & Equipment |
| GICS Industry | Technology Hardware, Storage & Peripherals | Communications Equipment |
| GICS Sub-Industry | Technology Hardware, Storage & Peripherals | Communications Equipment |
| Market Capitalization | 118.82 billion USD | 35.85 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | NYSE |
| Listing Date | February 13, 2025 | October 14, 2011 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | SNDK | UI |
|---|---|---|
| Total Return (1Y) | 270.34% | 8.54% |
| Total Return (3Y, Annualized) | -- | 85.98% |
| Total Return (5Y, Annualized) | -- | 18.26% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
Sandisk (SNDK) carries a highly aggressive beta of 6.00, indicating much higher sensitivity to broad-market moves, whereas Ubiquiti (UI) is closer to market-like at 1.29 — a noticeable difference in market-sensitivity profile.
Sandisk (SNDK) is heavily traded at around 10.75M shares per day, whereas Ubiquiti (UI) sees a more moderate 133.04K — larger orders in the latter may require more patience and tighter control over order sizing.
| Metric | SNDK | UI |
|---|---|---|
| Volatility (1Y, Annualized) | 113.97% | 53.12% |
| Beta (5Y) | 6.00 | 1.29 |
| Max Drawdown (5Y) | -65.46% | -69.44% |
| Avg. Volume (3M) | 10.75M | 133.04K |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | SNDK | UI |
|---|---|---|
| Sharpe Ratio (1Y) | 2.33 | 0.08 |
| Sortino Ratio (1Y) | 3.66 | 0.12 |
Profitability
ROE (TTM)
Both Sandisk (SNDK) at 141.17% and Ubiquiti (UI) at 91.09% turn shareholders’ equity into profit at rates above their industry benchmark ranges for ROE. That is a strong capital-efficiency signal, though leverage and the equity base still matter.
SNDK
Technology Hardware & Equipment industry group
141.17%
- SNDK
- 141.17%
- Max
- 42.47%
- Q3
- 19.13%
- Median
- 11.00%
- Q1
- 1.63%
- Min
- -20.62%
UI
Technology Hardware & Equipment industry group
91.09%
- UI
- 91.09%
- Max
- 42.47%
- Q3
- 19.13%
- Median
- 11.00%
- Q1
- 1.63%
- Min
- -20.62%
Net Margin (TTM)
Both Sandisk (SNDK) at 67.04% and Ubiquiti (UI) at 29.33% keep an unusually large share of revenue as bottom-line profit — each net margin clears its industry’s benchmark range.
SNDK
Technology Hardware & Equipment industry group
67.04%
- SNDK
- 67.04%
- Max
- 27.60%
- Q3
- 11.66%
- Median
- 4.08%
- Q1
- 0.00%
- Min
- -11.02%
UI
Technology Hardware & Equipment industry group
29.33%
- UI
- 29.33%
- Max
- 27.60%
- Q3
- 11.66%
- Median
- 4.08%
- Q1
- 0.00%
- Min
- -11.02%
Operating Margin (TTM)
Sandisk (SNDK) at 79.59% shows unusually strong operating efficiency — above its industry’s operating margin range — and Ubiquiti (UI) at 36.27% also operates in the top quartile.
SNDK
Technology Hardware & Equipment industry group
79.59%
- SNDK
- 79.59%
- Max
- 36.27%
- Q3
- 18.36%
- Median
- 8.84%
- Q1
- 1.46%
- Min
- -21.39%
UI
Technology Hardware & Equipment industry group
36.27%
- UI
- 36.27%
- Max
- 36.27%
- Q3
- 18.36%
- Median
- 8.84%
- Q1
- 1.46%
- Min
- -21.39%
Profitability Metrics
| Metric | SNDK | UI |
|---|---|---|
| ROE (TTM) | 141.17% | 91.09% |
| ROA (TTM) | 68.29% | 40.44% |
| Net Margin (TTM) | 67.04% | 29.33% |
| Operating Margin (TTM) | 79.59% | 36.27% |
| Gross Margin (TTM) | 79.95% | 46.16% |
Growth
Revenue Growth
Sandisk (SNDK) at 175.30% clears its industry range for revenue growth, far stronger top-line momentum than Ubiquiti (UI) at 27.22%, which is closer to a typical peer reading.
EPS Growth
Only one side can be read here: Ubiquiti (UI) reports EPS growth of 34.78%, ranked against its industry; Sandisk (SNDK) has no EPS growth figure this period.
Growth Metrics
| Metric | SNDK | UI |
|---|---|---|
| Revenue Growth (YoY) | 175.30% | 27.22% |
| Revenue Growth (3Y CAGR) | 49.29% | 19.05% |
| EPS Growth (YoY) | -- | 34.78% |
| EPS Growth (3Y CAGR) | -- | 32.98% |
Financial Strength
Current Ratio (MRQ)
Both Sandisk (SNDK) at 2.58 and Ubiquiti (UI) at 2.93 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.
SNDK
Technology Hardware & Equipment industry group
2.58
- Max
- 5.34
- Q3
- 3.02
- SNDK
- 2.58
- Median
- 1.95
- Q1
- 1.32
- Min
- 0.17
UI
Technology Hardware & Equipment industry group
2.93
- Max
- 5.34
- Q3
- 3.02
- UI
- 2.93
- Median
- 1.95
- Q1
- 1.32
- Min
- 0.17
Debt / Equity (MRQ)
Sandisk (SNDK) at 0.01 keeps leverage in the lower industry quartile, while Ubiquiti (UI) at 0.06 runs a more typical debt-to-equity mix.
SNDK
Technology Hardware & Equipment industry group
0.01
- Max
- 1.76
- Q3
- 0.78
- Median
- 0.24
- Q1
- 0.04
- SNDK
- 0.01
- Min
- 0.01
UI
Technology Hardware & Equipment industry group
0.06
- Max
- 1.76
- Q3
- 0.78
- Median
- 0.24
- UI
- 0.06
- Q1
- 0.04
- Min
- 0.01
Financial Strength Metrics
| Metric | SNDK | UI |
|---|---|---|
| Current Ratio (MRQ) | 2.58 | 2.93 |
| Debt / Equity (MRQ) | 0.01 | 0.06 |
| Net Debt / EBITDA | -0.24 | -0.44 |
Dividends
Dividend Yield (TTM)
Neither Sandisk (SNDK) nor Ubiquiti (UI) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.
SNDK
Technology Hardware & Equipment industry group
0.00%
- Max
- 0.73%
- Q3
- 0.31%
- SNDK
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
UI
Technology Hardware & Equipment industry group
0.00%
- Max
- 0.73%
- Q3
- 0.31%
- UI
- 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 Ubiquiti (UI) reports a payout of 20.19%, ranking against industry peers normally.
SNDK
Technology Hardware & Equipment industry group
0.00%
- Max
- 32.27%
- Q3
- 14.48%
- SNDK
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
UI
Technology Hardware & Equipment industry group
20.19%
- Max
- 32.27%
- UI
- 20.19%
- Q3
- 14.48%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | SNDK | UI |
|---|---|---|
| Dividend Yield (TTM) | 0.00% | 0.00% |
| Dividend Payout Ratio (TTM) | 0.00% | 20.19% |
Valuation
P/E Ratio (TTM)
Sandisk (SNDK) at 6.67 sits in the cheaper P/E ratio quartile, while Ubiquiti (UI) at 33.47 is closer to its industry’s usual earnings multiple — a discount for SNDK, though growth and earnings durability still matter.
SNDK
Technology Hardware & Equipment industry group
6.67
- Max
- 69.48
- Q3
- 41.02
- Median
- 26.39
- Q1
- 19.36
- SNDK
- 6.67
- Min
- 6.07
UI
Technology Hardware & Equipment industry group
33.47
- Max
- 69.48
- Q3
- 41.02
- UI
- 33.47
- Median
- 26.39
- Q1
- 19.36
- Min
- 6.07
P/S Ratio (TTM)
Sandisk (SNDK) at 4.10 is priced about in line with its industry on P/S ratio, while Ubiquiti (UI) at 10.95 sits in the pricier quartile — UI costs more per dollar of sales.
SNDK
Technology Hardware & Equipment industry group
4.10
- Max
- 11.30
- Q3
- 5.82
- SNDK
- 4.10
- Median
- 2.56
- Q1
- 1.05
- Min
- 0.00
UI
Technology Hardware & Equipment industry group
10.95
- Max
- 11.30
- UI
- 10.95
- Q3
- 5.82
- Median
- 2.56
- Q1
- 1.05
- Min
- 0.00
P/B Ratio (MRQ)
Both look rich against book: Sandisk (SNDK) at 6.63 sits in the upper P/B ratio quartile, and Ubiquiti (UI) at 24.91 prices even higher, above its industry range.
SNDK
Technology Hardware & Equipment industry group
6.63
- Max
- 10.75
- SNDK
- 6.63
- Q3
- 5.52
- Median
- 3.17
- Q1
- 1.79
- Min
- 0.33
UI
Technology Hardware & Equipment industry group
24.91
- UI
- 24.91
- Max
- 10.75
- Q3
- 5.52
- Median
- 3.17
- Q1
- 1.79
- Min
- 0.33
Valuation Metrics
| Metric | SNDK | UI |
|---|---|---|
| P/E Ratio (TTM) | 6.67 | 33.47 |
| P/S Ratio (TTM) | 4.10 | 10.95 |
| P/B Ratio (MRQ) | 6.63 | 24.91 |
| Free Cash Flow Yield (TTM) | 9.46% | 1.98% |