AMD vs. KOPN
AMD (Advanced Micro Devices, Inc.) and KOPN (Kopin Corporation) are both stocks. Both are in the Technology sector — AMD in Semiconductors, KOPN in Electronic Components. Over the past 10 years, AMD returned 60.93%/yr vs 8.67%/yr for KOPN. At a 0.31 correlation, their price movements are largely independent.
Performance
AMD vs. KOPN - Performance Comparison
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Returns By Period
In the year-to-date period, AMD achieves a 138.87% return, which is significantly higher than KOPN's 111.11% return. Over the past 10 years, AMD has outperformed KOPN with an annualized return of 60.93%, while KOPN has yielded a comparatively lower 8.67% annualized return.
AMD
- 1D
- 4.73%
- 1M
- 20.62%
- YTD
- 138.87%
- 6M
- 142.70%
- 1Y
- 340.40%
- 3Y*
- 60.16%
- 5Y*
- 44.46%
- 10Y*
- 60.93%
KOPN
- 1D
- -3.70%
- 1M
- -2.18%
- YTD
- 111.11%
- 6M
- 94.49%
- 1Y
- 216.67%
- 3Y*
- 32.37%
- 5Y*
- -10.16%
- 10Y*
- 8.67%
AMD vs. KOPN - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AMD Advanced Micro Devices, Inc. | 138.87% | 77.30% | -18.06% | 127.59% | -54.99% | 56.91% | 99.98% | 148.43% | 79.57% | -9.35% |
KOPN Kopin Corporation | 111.11% | 72.06% | -33.00% | 63.71% | -69.68% | 68.31% | 505.83% | -59.85% | -68.78% | 12.68% |
Correlation
The correlation between AMD and KOPN is 0.40, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.40 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.35 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.39 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.31 |
Correlation (All Time) Calculated using the full available price history since Apr 15, 1992 | 0.31 |
Fundamentals
AMD:
$3.05
KOPN:
-$0.04
AMD:
22.43
KOPN:
18.19
AMD:
$37.45B
KOPN:
$45.60M
AMD:
$18.83B
KOPN:
$11.88M
AMD:
$7.17B
KOPN:
-$5.14M
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Return for Risk
AMD vs. KOPN — Risk / Return Rank
AMD
KOPN
AMD vs. KOPN - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Advanced Micro Devices, Inc. (AMD) and Kopin Corporation (KOPN). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| AMD | KOPN | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.83 | ||
| Sortino ratioReturn per unit of downside risk | +1.78 | ||
| Omega ratioGain probability vs. loss probability | 1.60 | 1.32 | +0.28 |
| Calmar ratioReturn relative to maximum drawdown | 12.04 | 3.77 | +8.27 |
| Martin ratioReturn relative to average drawdown | 24.74 | 7.53 | +17.21 |
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Drawdowns
AMD vs. KOPN - Drawdown Comparison
The maximum AMD drawdown since its inception was -96.59%, roughly equal to the maximum KOPN drawdown of -99.57%. Use the drawdown chart below to compare losses from any high point for AMD and KOPN.
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Drawdown Indicators
| AMD | KOPN | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -96.59% | -99.57% | +2.98% |
Max Drawdown (1Y)Largest decline over 1 year | -27.76% | -55.73% | +27.97% |
Max Drawdown (3Y)Largest decline over 3 years | -63.00% | -78.27% | +15.27% |
Max Drawdown (5Y)Largest decline over 5 years | -65.45% | -93.77% | +28.32% |
Max Drawdown (10Y)Largest decline over 10 years | -65.45% | -95.58% | +30.13% |
Current DrawdownCurrent decline from peak | -5.70% | -89.94% | +84.24% |
Average DrawdownAverage peak-to-trough decline | -56.65% | -78.02% | +21.37% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 13.48% | 27.84% | -14.36% |
Volatility
AMD vs. KOPN - Volatility Comparison
The current volatility for Advanced Micro Devices, Inc. (AMD) is 22.71%, while Kopin Corporation (KOPN) has a volatility of 35.59%. This indicates that AMD experiences smaller price fluctuations and is considered to be less risky than KOPN based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AMD | KOPN | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 22.71% | 35.59% | -12.88% |
Volatility (6M)Calculated over the trailing 6-month period | 50.12% | 70.07% | -19.95% |
Volatility (1Y)Calculated over the trailing 1-year period | 66.74% | 96.40% | -29.66% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 55.71% | 89.34% | -33.63% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 56.99% | 87.80% | -30.81% |
Dividends
AMD vs. KOPN - Dividend Comparison
Neither AMD nor KOPN has paid dividends to shareholders.
Financials
AMD vs. KOPN - Financials Comparison
This section allows you to compare key financial metrics between Advanced Micro Devices, Inc. and Kopin Corporation. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
Frequently Asked Questions
AMD and KOPN have a correlation of 0.40, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
KOPN has higher volatility (35.59%) compared to AMD (22.71%). In terms of maximum drawdown, AMD dropped -96.59% vs KOPN's -99.57%.
AMD currently has the higher Sharpe Ratio (5.01 vs 2.18), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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