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 Corp. |
| 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 | 1,213.97 billion USD | 251.84 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
Calendar-Year Returns
Performance Metrics
| Metric | MU | SNDK |
|---|---|---|
| Total Return (1Y) | 485.91% | 1,285.52% |
| Total Return (3Y, Annualized) | 151.95% | -- |
| Total Return (5Y, Annualized) | 73.02% | -- |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | MU | SNDK |
|---|---|---|
| Volatility (1Y, Annualized) | 81.21% | 115.49% |
| Beta (5Y) | 2.34 | 5.27 |
| Max Drawdown (5Y) | -57.63% | -56.49% |
| Avg. Volume (3M) | 34.23M | 13.17M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | MU | SNDK |
|---|---|---|
| Sharpe Ratio (1Y) | 5.93 | 11.09 |
| Sortino Ratio (1Y) | 10.02 | 19.09 |
Profitability
ROE (TTM)
Both Micron Technology (MU) at 88.26% and Sandisk (SNDK) at 91.64% 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.
MU
Semiconductors & Semiconductor Equipment industry group
88.26%
- MU
- 88.26%
- Max
- 44.25%
- Q3
- 19.80%
- Median
- 8.89%
- Q1
- -2.59%
- Min
- -21.32%
SNDK
Technology Hardware & Equipment industry group
91.64%
- SNDK
- 91.64%
- Max
- 44.01%
- Q3
- 18.64%
- Median
- 10.41%
- Q1
- 0.19%
- Min
- -24.95%
Net Margin (TTM)
Both Micron Technology (MU) at 63.80% and Sandisk (SNDK) at 56.47% keep an unusually large share of revenue as bottom-line profit — each net margin clears its industry’s benchmark range.
MU
Semiconductors & Semiconductor Equipment industry group
63.80%
- MU
- 63.80%
- Max
- 49.92%
- Q3
- 22.56%
- Median
- 9.63%
- Q1
- 0.00%
- Min
- -20.29%
SNDK
Technology Hardware & Equipment industry group
56.47%
- SNDK
- 56.47%
- Max
- 27.62%
- Q3
- 10.84%
- Median
- 3.57%
- Q1
- -0.98%
- Min
- -12.98%
Operating Margin (TTM)
Before financing and tax, both Micron Technology (MU) at 80.68% and Sandisk (SNDK) at 78.47% run unusually efficient core operations — each operating margin clears its industry’s benchmark range.
MU
Semiconductors & Semiconductor Equipment industry group
80.68%
- MU
- 80.68%
- Max
- 54.31%
- Q3
- 23.34%
- Median
- 13.33%
- Q1
- 0.62%
- Min
- -31.62%
SNDK
Technology Hardware & Equipment industry group
78.47%
- SNDK
- 78.47%
- Max
- 36.27%
- Q3
- 17.80%
- Median
- 7.40%
- Q1
- 1.69%
- Min
- -21.39%
Profitability Metrics
| Metric | MU | SNDK |
|---|---|---|
| ROE (TTM) | 88.26% | 91.64% |
| ROA (TTM) | 44.56% | 43.91% |
| Net Margin (TTM) | 63.80% | 56.47% |
| Operating Margin (TTM) | 80.68% | 78.47% |
| Gross Margin (TTM) | 80.72% | 71.47% |
Growth
Revenue Growth
Both companies are growing quickly, but Sandisk (SNDK) at 175.30% is the standout with revenue growth above its industry range; Micron Technology (MU) at 48.85% also sits in the top quartile.
EPS Growth
Only one side can be read here: Micron Technology (MU) reports EPS growth of 984.29%, ranked against its industry; Sandisk (SNDK) has no EPS growth figure this period.
Growth Metrics
| Metric | MU | SNDK |
|---|---|---|
| Revenue Growth (YoY) | 48.85% | 175.30% |
| Revenue Growth (3Y CAGR) | 6.71% | 49.29% |
| EPS Growth (YoY) | 984.29% | -- |
| EPS Growth (3Y CAGR) | -0.69% | -- |
Financial Strength
Current Ratio (MRQ)
Both Micron Technology (MU) at 3.31 and Sandisk (SNDK) at 2.29 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.
MU
Semiconductors & Semiconductor Equipment industry group
3.31
- Max
- 9.75
- Q3
- 5.41
- Median
- 3.44
- MU
- 3.31
- Q1
- 2.34
- Min
- 1.03
SNDK
Technology Hardware & Equipment industry group
2.29
- Max
- 5.34
- Q3
- 3.08
- SNDK
- 2.29
- Median
- 1.98
- Q1
- 1.30
- Min
- 0.17
Debt / Equity (MRQ)
Both Micron Technology (MU) at 0.04 and Sandisk (SNDK) at 0.01 keep leverage in the lower quartile of their industries, with less balance-sheet debt relative to equity than most peers.
MU
Semiconductors & Semiconductor Equipment industry group
0.04
- Max
- 1.44
- Q3
- 0.65
- Median
- 0.17
- Q1
- 0.04
- MU
- 0.04
- Min
- 0.00
SNDK
Technology Hardware & Equipment industry group
0.01
- Max
- 1.80
- Q3
- 0.79
- Median
- 0.26
- Q1
- 0.04
- SNDK
- 0.01
- Min
- 0.00
Financial Strength Metrics
| Metric | MU | SNDK |
|---|---|---|
| Current Ratio (MRQ) | 3.31 | 2.29 |
| Debt / Equity (MRQ) | 0.04 | 0.01 |
| Net Debt / EBITDA | -0.35 | -0.36 |
Dividends
Dividend Yield (TTM)
Neither Micron Technology (MU) nor Sandisk (SNDK) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.
MU
Semiconductors & Semiconductor Equipment industry group
0.00%
- Max
- 0.76%
- Q3
- 0.31%
- MU
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
SNDK
Technology Hardware & Equipment industry group
0.00%
- Max
- 0.76%
- Q3
- 0.31%
- 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 0.71%, ranking against industry peers normally.
MU
Semiconductors & Semiconductor Equipment industry group
0.71%
- Max
- 43.44%
- Q3
- 18.06%
- MU
- 0.71%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
SNDK
Technology Hardware & Equipment industry group
0.00%
- Max
- 30.23%
- Q3
- 12.39%
- SNDK
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | MU | SNDK |
|---|---|---|
| Dividend Yield (TTM) | 0.00% | 0.00% |
| Dividend Payout Ratio (TTM) | 0.71% | 0.00% |
Valuation
P/E Ratio (TTM)
Micron Technology (MU) at 14.77 sits in the cheaper P/E ratio quartile, while Sandisk (SNDK) at 24.21 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
14.77
- Max
- 175.17
- Q3
- 100.69
- Median
- 50.89
- Q1
- 34.58
- MU
- 14.77
- Min
- 10.61
SNDK
Technology Hardware & Equipment industry group
24.21
- Max
- 92.49
- Q3
- 57.87
- Median
- 34.60
- SNDK
- 24.21
- Q1
- 22.13
- Min
- 12.26
P/S Ratio (TTM)
Micron Technology (MU) at 9.11 is priced about in line with its industry on P/S ratio, while Sandisk (SNDK) at 12.44 sits in the pricier quartile — SNDK costs more per dollar of sales.
MU
Semiconductors & Semiconductor Equipment industry group
9.11
- Max
- 29.23
- Q3
- 18.65
- MU
- 9.11
- Median
- 7.79
- Q1
- 3.33
- Min
- 0.01
SNDK
Technology Hardware & Equipment industry group
12.44
- Max
- 16.47
- SNDK
- 12.44
- Q3
- 8.05
- Median
- 3.42
- Q1
- 1.43
- Min
- 0.00
P/B Ratio (MRQ)
Micron Technology (MU) at 12.05 sits near its industry’s typical P/B ratio, while Sandisk (SNDK) at 16.29 prices above its benchmark range — SNDK looks rich relative to book.
MU
Semiconductors & Semiconductor Equipment industry group
12.05
- Max
- 25.01
- Q3
- 13.09
- MU
- 12.05
- Median
- 6.24
- Q1
- 3.12
- Min
- 0.17
SNDK
Technology Hardware & Equipment industry group
16.29
- SNDK
- 16.29
- Max
- 13.84
- Q3
- 7.08
- Median
- 3.54
- Q1
- 2.20
- Min
- -1.28
Valuation Metrics
| Metric | MU | SNDK |
|---|---|---|
| P/E Ratio (TTM) | 14.77 | 24.21 |
| P/S Ratio (TTM) | 9.11 | 12.44 |
| P/B Ratio (MRQ) | 12.05 | 16.29 |
| Free Cash Flow Yield (TTM) | 2.30% | 3.07% |