AMSC vs. UI
AMSC (American Superconductor Corporation) and UI (Ubiquiti Inc.) are both stocks. AMSC operates in Specialty Industrial Machinery (Industrials), while UI operates in Communication Equipment (Technology). Over the past 10 years, AMSC returned 17.27%/yr vs 31.52%/yr for UI. At a 0.28 correlation, their price movements are largely independent.
Performance
AMSC vs. UI - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, AMSC achieves a 50.59% return, which is significantly higher than UI's 3.76% return. Over the past 10 years, AMSC has underperformed UI with an annualized return of 17.27%, while UI has yielded a comparatively higher 31.52% annualized return.
AMSC
- 1D
- 2.36%
- 1M
- -21.47%
- YTD
- 50.59%
- 6M
- 33.52%
- 1Y
- 37.67%
- 3Y*
- 91.72%
- 5Y*
- 22.07%
- 10Y*
- 17.27%
UI
- 1D
- 0.96%
- 1M
- -31.90%
- YTD
- 3.76%
- 6M
- -1.29%
- 1Y
- 40.95%
- 3Y*
- 51.97%
- 5Y*
- 13.77%
- 10Y*
- 31.52%
AMSC vs. UI - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AMSC American Superconductor Corporation | 50.59% | 16.85% | 121.10% | 202.72% | -66.18% | -53.54% | 198.34% | -29.60% | 207.16% | -50.75% |
UI Ubiquiti Inc. | 3.76% | 67.72% | 141.15% | -48.23% | -9.99% | 10.83% | 48.49% | 91.65% | 40.69% | 22.87% |
Correlation
The correlation between AMSC and UI 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 | 0.40 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.39 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.33 |
Correlation (All Time) Calculated using the full available price history since Oct 17, 2011 | 0.28 |
The correlation between AMSC and UI shifts across timeframes, from 0.28 (all time) to 0.40 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
AMSC:
$2.03B
UI:
$34.69B
AMSC:
$3.05
UI:
$15.56
AMSC:
14.22
UI:
36.82
AMSC:
0.03
UI:
2.39
AMSC:
6.36
UI:
11.20
AMSC:
3.65
UI:
28.86
AMSC:
$299.15M
UI:
$3.10B
AMSC:
$91.38M
UI:
$1.42B
AMSC:
$19.29M
UI:
$1.12B
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
AMSC vs. UI — Risk / Return Rank
AMSC
UI
AMSC vs. UI - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for American Superconductor Corporation (AMSC) and Ubiquiti Inc. (UI). 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.
| AMSC | UI | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.22 | ||
| Sortino ratioReturn per unit of downside risk | -0.15 | ||
| Omega ratioGain probability vs. loss probability | 1.16 | 1.18 | -0.02 |
| Calmar ratioReturn relative to maximum drawdown | 0.62 | 0.86 | -0.24 |
| Martin ratioReturn relative to average drawdown | 1.05 | 2.13 | -1.08 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Loading charts...
Sharpe Ratios by Period
| AMSC | UI | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.44 | 0.66 | -0.22 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.25 | 0.28 | -0.03 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.22 | 0.66 | -0.44 |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.04 | 0.54 | -0.57 |
Drawdowns
AMSC vs. UI - Drawdown Comparison
The maximum AMSC drawdown since its inception was -99.57%, which is greater than UI's maximum drawdown of -77.49%. Use the drawdown chart below to compare losses from any high point for AMSC and UI.
Loading charts...
Drawdown Indicators
| AMSC | UI | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.57% | -77.49% | -22.08% |
Max Drawdown (1Y)Largest decline over 1 year | -61.08% | -47.62% | -13.46% |
Max Drawdown (3Y)Largest decline over 3 years | -63.86% | -47.62% | -16.24% |
Max Drawdown (5Y)Largest decline over 5 years | -82.94% | -69.44% | -13.50% |
Max Drawdown (10Y)Largest decline over 10 years | -89.06% | -72.21% | -16.85% |
Current DrawdownCurrent decline from peak | -93.74% | -47.12% | -46.62% |
Average DrawdownAverage peak-to-trough decline | -75.76% | -26.53% | -49.23% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 36.14% | 19.31% | +16.83% |
Volatility
AMSC vs. UI - Volatility Comparison
American Superconductor Corporation (AMSC) has a higher volatility of 21.83% compared to Ubiquiti Inc. (UI) at 18.36%. This indicates that AMSC's price experiences larger fluctuations and is considered to be riskier than UI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| AMSC | UI | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 21.83% | 18.36% | +3.47% |
Volatility (6M)Calculated over the trailing 6-month period | 53.09% | 39.92% | +13.17% |
Volatility (1Y)Calculated over the trailing 1-year period | 85.36% | 62.06% | +23.30% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 87.23% | 48.63% | +38.60% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 79.09% | 47.98% | +31.11% |
Dividends
AMSC vs. UI - Dividend Comparison
AMSC has not paid dividends to shareholders, while UI's dividend yield for the trailing twelve months is around 0.56%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|---|---|---|
AMSC American Superconductor Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
UI Ubiquiti Inc. | 0.56% | 0.51% | 0.72% | 1.72% | 0.88% | 0.65% | 0.50% | 0.58% | 0.50% |
Financials
AMSC vs. UI - Financials Comparison
This section allows you to compare key financial metrics between American Superconductor Corporation and Ubiquiti Inc.. 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
AMSC vs. UI - Profitability Comparison
AMSC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, American Superconductor Corporation reported a gross profit of 23.60M and revenue of 86.41M. Therefore, the gross margin over that period was 27.3%.
UI - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Ubiquiti Inc. reported a gross profit of 370.71M and revenue of 788.20M. Therefore, the gross margin over that period was 47.0%.
AMSC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, American Superconductor Corporation reported an operating income of -522.00K and revenue of 86.41M, resulting in an operating margin of -0.6%.
UI - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Ubiquiti Inc. reported an operating income of 290.82M and revenue of 788.20M, resulting in an operating margin of 36.9%.
AMSC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, American Superconductor Corporation reported a net income of 4.53M and revenue of 86.41M, resulting in a net margin of 5.2%.
UI - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Ubiquiti Inc. reported a net income of 233.91M and revenue of 788.20M, resulting in a net margin of 29.7%.
Frequently Asked Questions
AMSC and UI 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.
AMSC has higher volatility (21.83%) compared to UI (18.36%). In terms of maximum drawdown, AMSC dropped -99.57% vs UI's -77.49%.
UI currently has the higher Sharpe Ratio (0.66 vs 0.44), 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.
Find the right allocation for AMSC and UI
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer