MU vs. SNDK: Micron Technology vs. Sandisk Stock Comparison
How do Micron Technology (MU) 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
Micron Technology (MU) and Sandisk (SNDK) share the Information Technology sector but sit in different industry groups — MU in Semiconductors & Semiconductor Equipment and SNDK in Technology Hardware & Equipment.
Micron Technology (MU) carries decades of public-market history since June 1, 1984, while Sandisk (SNDK) listed on February 13, 2025 — long-window comparisons have far more historical data on the MU side.
| Profile Item | MU | SNDK |
|---|---|---|
| Name | Micron Technology, Inc. | SanDisk Corporation |
| Country/Region | United States | United States |
| GICS Sector | Information Technology | Information Technology |
| GICS Industry Group | Semiconductors & Semiconductor Equipment | Technology Hardware & Equipment |
| GICS Industry | Semiconductors & Semiconductor Equipment | Technology Hardware, Storage & Peripherals |
| GICS Sub-Industry | Semiconductors | Technology Hardware, Storage & Peripherals |
| Market Capitalization | 1,303.65 billion USD | 336.72 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | Nasdaq |
| Listing Date | June 1, 1984 | February 13, 2025 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Performance Metrics
| Metric | MU | SNDK |
|---|---|---|
| Total Return (1Y) | 838.79% | 4,913.74% |
Risk Profile
Drawdown History
Risk Metrics
| Metric | MU | SNDK |
|---|---|---|
| Volatility (1Y, Annualized) | 74.54% | 104.73% |
| Beta (5Y) | 2.14 | 4.74 |
| Avg. Volume (3M) | 52.19M | 14.04M |
Risk-Adjusted Performance
Risk-Return Positioning
Profitability
ROE (TTM)
Both companies show strong equity returns, but Micron Technology (MU) at 66.64% is the standout with ROE above its industry range; Sandisk (SNDK) at 39.30% also sits in the top quartile.
MU
Semiconductors & Semiconductor Equipment industry group
66.64%
- MU
- 66.64%
- Max
- 39.69%
- Q3
- 16.53%
- Median
- 6.57%
- Q1
- -4.74%
- Min
- -35.15%
SNDK
Technology Hardware & Equipment industry group
39.30%
- Max
- 44.16%
- SNDK
- 39.30%
- Q3
- 19.25%
- Median
- 10.96%
- Q1
- 0.71%
- Min
- -25.92%
Net Margin (TTM)
Sandisk (SNDK) at 34.19% keeps the most of each sales dollar — above its industry’s net margin range — and Micron Technology (MU) at 55.91% also retains a top-quartile share.
MU
Semiconductors & Semiconductor Equipment industry group
55.91%
- MU
- 55.91%
- Max
- 55.91%
- Q3
- 21.03%
- Median
- 7.10%
- Q1
- -3.31%
- Min
- -32.92%
SNDK
Technology Hardware & Equipment industry group
34.19%
- SNDK
- 34.19%
- Max
- 30.43%
- Q3
- 12.33%
- Median
- 4.57%
- Q1
- 0.00%
- Min
- -14.09%
Operating Margin (TTM)
Before financing and tax, both Micron Technology (MU) at 80.37% and Sandisk (SNDK) at 69.98% run unusually efficient core operations — each operating margin clears its industry’s benchmark range.
MU
Semiconductors & Semiconductor Equipment industry group
80.37%
- MU
- 80.37%
- Max
- 61.85%
- Q3
- 20.61%
- Median
- 9.68%
- Q1
- -8.08%
- Min
- -46.64%
SNDK
Technology Hardware & Equipment industry group
69.98%
- SNDK
- 69.98%
- Max
- 35.67%
- Q3
- 15.50%
- Median
- 6.62%
- Q1
- 1.99%
- Min
- -18.24%
Profitability Metrics
| Metric | MU | SNDK |
|---|---|---|
| ROE (TTM) | 66.64% | 39.30% |
| ROA (TTM) | 34.87% | 22.82% |
| Net Margin (TTM) | 55.91% | 34.19% |
| Operating Margin (TTM) | 80.37% | 69.98% |
| Gross Margin (TTM) | 72.57% | 56.04% |
Growth
Revenue Growth
Revenue Growth Metrics
| Metric | MU | SNDK |
|---|---|---|
| Revenue Growth (YoY) | 48.85% | 10.39% |
| Revenue Growth (3Y CAGR) | 6.71% | -- |
EPS Growth
EPS Growth Metrics
| Metric | MU | SNDK |
|---|---|---|
| EPS Growth (YoY) | 984.29% | -- |
| EPS Growth (3Y CAGR) | -0.69% | -- |
Financial Strength
Current Ratio (MRQ)
Micron Technology (MU) at 3.43 keeps current ratio within its industry’s typical mid-range, while Sandisk (SNDK) at 4.78 sits above its industry’s typical mid-range — comfortable liquidity, though possibly with more idle current assets relative to peers.
MU
Semiconductors & Semiconductor Equipment industry group
3.43
- Max
- 11.30
- Q3
- 6.05
- MU
- 3.43
- Median
- 3.30
- Q1
- 2.37
- Min
- 0.51
SNDK
Technology Hardware & Equipment industry group
4.78
- Max
- 5.80
- SNDK
- 4.78
- Q3
- 3.18
- Median
- 1.90
- Q1
- 1.27
- Min
- 0.40
Debt / Equity (MRQ)
Sandisk (SNDK) at 0.02 keeps leverage in the lower industry quartile, while Micron Technology (MU) at 0.06 runs a more typical debt-to-equity mix.
MU
Semiconductors & Semiconductor Equipment industry group
0.06
- Max
- 1.44
- Q3
- 0.63
- Median
- 0.23
- MU
- 0.06
- Q1
- 0.04
- Min
- 0.00
SNDK
Technology Hardware & Equipment industry group
0.02
- Max
- 2.02
- Q3
- 0.88
- Median
- 0.31
- Q1
- 0.06
- SNDK
- 0.02
- Min
- 0.00
Financial Strength Metrics
| Metric | MU | SNDK |
|---|---|---|
| Current Ratio (MRQ) | 3.43 | 4.78 |
| Debt / Equity (MRQ) | 0.06 | 0.02 |
| Net Debt / EBITDA | -0.29 | -0.63 |
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 Micron Technology (MU) reports a yield of 0.05%, ranking against industry peers normally.
MU
Semiconductors & Semiconductor Equipment industry group
0.05%
- Max
- 0.51%
- Q3
- 0.22%
- MU
- 0.05%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
SNDK
Technology Hardware & Equipment industry group
0.00%
- Max
- 0.72%
- Q3
- 0.35%
- 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 Micron Technology (MU) reports a payout of 1.12%, ranking against industry peers normally.
MU
Semiconductors & Semiconductor Equipment industry group
1.12%
- Max
- 47.82%
- Q3
- 19.71%
- MU
- 1.12%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
SNDK
Technology Hardware & Equipment industry group
0.00%
- Max
- 32.92%
- Q3
- 13.87%
- SNDK
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | MU | SNDK |
|---|---|---|
| Dividend Yield (TTM) | 0.05% | 0.00% |
| Dividend Payout Ratio (TTM) | 1.12% | 0.00% |
Valuation
P/E Ratio (TTM)
Micron Technology (MU) at 26.11 sits in the cheaper P/E ratio quartile, while Sandisk (SNDK) at 77.52 is closer to its industry’s usual earnings multiple — a discount for MU, though growth and earnings durability still matter.
MU
Semiconductors & Semiconductor Equipment industry group
26.11
- Max
- 322.01
- Q3
- 161.17
- Median
- 80.74
- Q1
- 49.56
- MU
- 26.11
- Min
- 12.00
SNDK
Technology Hardware & Equipment industry group
77.52
- Max
- 164.07
- Q3
- 82.72
- SNDK
- 77.52
- Median
- 38.67
- Q1
- 23.21
- Min
- 8.13
P/S Ratio (TTM)
Micron Technology (MU) at 14.44 prices around its industry’s typical P/S ratio, while Sandisk (SNDK) at 25.54 clears its benchmark range — SNDK looks notably rich on sales.
MU
Semiconductors & Semiconductor Equipment industry group
14.44
- Max
- 49.18
- Q3
- 23.18
- MU
- 14.44
- Median
- 11.17
- Q1
- 4.37
- Min
- 0.01
SNDK
Technology Hardware & Equipment industry group
25.54
- SNDK
- 25.54
- Max
- 18.69
- Q3
- 8.50
- Median
- 3.88
- Q1
- 1.49
- Min
- 0.00
P/B Ratio (MRQ)
Both look rich against book: Micron Technology (MU) at 17.97 sits in the upper P/B ratio quartile, and Sandisk (SNDK) at 24.43 prices even higher, above its industry range.
MU
Semiconductors & Semiconductor Equipment industry group
17.97
- Max
- 28.28
- MU
- 17.97
- Q3
- 14.62
- Median
- 8.49
- Q1
- 4.67
- Min
- 0.21
SNDK
Technology Hardware & Equipment industry group
24.43
- SNDK
- 24.43
- Max
- 19.99
- Q3
- 9.52
- Median
- 4.43
- Q1
- 2.28
- Min
- -3.84
Valuation Metrics
| Metric | MU | SNDK |
|---|---|---|
| P/E Ratio (TTM) | 26.11 | 77.52 |
| P/S Ratio (TTM) | 14.44 | 25.54 |
| P/B Ratio (MRQ) | 17.97 | 24.43 |
| Free Cash Flow Yield (TTM) | 0.59% | 0.67% |