TGEN vs. IR
TGEN (Tecogen Inc) and IR (Ingersoll-Rand Plc) are both stocks. Both are in the Industrials sector — TGEN in Electrical Equipment & Parts, IR in Specialty Industrial Machinery. Over the past 5 years, TGEN returned 10.12%/yr vs 11.40%/yr for IR. Their 0.11 correlation means their historical movements had little consistent relationship.
Performance
TGEN vs. IR - Performance Comparison
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Returns By Period
In the year-to-date period, TGEN achieves a -32.79% return, which is significantly lower than IR's 5.30% return.
TGEN
- 1D
- 3.75%
- 1M
- -26.55%
- 6M
- -11.23%
- YTD
- -32.79%
- 1Y
- -63.83%
- 3Y*
- 40.00%
- 5Y*
- 10.12%
- 10Y*
- -4.16%
- ALL TIME*
- -4.68%
IR
- 1D
- -1.11%
- 1M
- 3.46%
- 6M
- -3.10%
- YTD
- 5.30%
- 1Y
- 11.31%
- 3Y*
- 8.20%
- 5Y*
- 11.40%
- 10Y*
- —
- ALL TIME*
- 16.97%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $385.67M | $344.34M | $322.61M | |
TGEN Tecogen Inc | $919.99K | $1.01M | $2.08M |
TGEN vs. IR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
TGEN Tecogen Inc | -32.79% | 237.20% | 80.86% | -35.20% | 4.17% | -1.64% | -42.45% | -41.60% | 34.44% | -29.13% |
IR Ingersoll-Rand Plc | 5.30% | -12.34% | 17.06% | 48.21% | -15.41% | 35.85% | 24.21% | 92.80% | -39.73% | 59.67% |
Correlation
The correlation between TGEN and IR is 0.28, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.28 |
Correlation (3Y) Balances recent behavior with more history. | 0.17 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.13 |
Correlation (All Time) Calculated using the full available price history since May 12, 2017 | 0.11 |
The correlation between TGEN and IR shifts across timeframes, from 0.11 (all time) to 0.28 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
TGEN:
$99.33M
IR:
$32.63B
TGEN:
-$0.34
IR:
$3.23
TGEN:
3.64
IR:
3.12
TGEN:
$26.13M
IR:
$7.94B
TGEN:
$9.19M
IR:
$3.01B
TGEN:
-$7.95M
IR:
$1.83B
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Return for Risk
TGEN vs. IR — Risk / Return Rank
TGEN
IR
TGEN vs. IR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Tecogen Inc (TGEN) and Ingersoll-Rand Plc (IR). 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.
| TGEN | IR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.55 | ||
| Sortino ratioReturn per unit of downside risk | -0.81 | ||
| Omega ratioGain probability vs. loss probability | 0.93 | 1.02 | -0.09 |
| Calmar ratioReturn relative to maximum drawdown | -0.79 | -0.05 | -0.74 |
| Martin ratioReturn relative to average drawdown | -1.22 | -0.10 | -1.12 |
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Drawdowns
TGEN vs. IR - Drawdown Comparison
The maximum TGEN drawdown since its inception was -96.97%, which is greater than IR's maximum drawdown of -50.27%. Use the drawdown chart below to compare losses from any high point for TGEN and IR.
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Drawdown Indicators
| TGEN | IR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -96.97% | -50.27% | -46.70% |
Max Drawdown (1Y)Largest decline over 1 year | -83.43% | -30.56% | -52.87% |
Max Drawdown (3Y)Largest decline over 3 years | -83.43% | -36.62% | -46.81% |
Max Drawdown (5Y)Largest decline over 5 years | -83.43% | -36.62% | -46.81% |
Max Drawdown (10Y)Largest decline over 10 years | -87.50% | — | — |
Current DrawdownCurrent decline from peak | -84.04% | -20.74% | -63.30% |
Average DrawdownAverage peak-to-trough decline | -85.64% | -12.98% | -72.66% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 53.92% | 13.84% | +40.08% |
Volatility
TGEN vs. IR - Volatility Comparison
Tecogen Inc (TGEN) has a higher volatility of 23.47% compared to Ingersoll-Rand Plc (IR) at 10.46%. This indicates that TGEN's price experiences larger fluctuations and is considered to be riskier than IR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| TGEN | IR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 23.47% | 10.46% | +13.01% |
Volatility (6M)Calculated over the trailing 6-month period | 83.73% | 25.99% | +57.74% |
Volatility (1Y)Calculated over the trailing 1-year period | 112.41% | 34.83% | +77.58% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 102.05% | 30.29% | +71.76% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 86.42% | 34.37% | +52.05% |
Dividends
TGEN vs. IR - Dividend Comparison
TGEN has not paid dividends to shareholders, while IR's dividend yield for the trailing twelve months is around 0.10%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 |
|---|---|---|---|---|---|---|---|---|
IR Ingersoll-Rand Plc | 0.10% | 0.10% | 0.09% | 0.10% | 0.15% | 0.03% | 0.00% | 5.78% |
TGEN Tecogen Inc | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
TGEN vs. IR - Financials Comparison
This section allows you to compare key financial metrics between Tecogen Inc and Ingersoll-Rand Plc. 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
TGEN vs. IR - Profitability Comparison
TGEN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Tecogen Inc reported a gross profit of 2.59M and revenue of 6.34M. Therefore, the gross margin over that period was 40.9%.
IR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Ingersoll-Rand Plc reported a gross profit of 862.60M and revenue of 2.05B. Therefore, the gross margin over that period was 42.1%.
TGEN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Tecogen Inc reported an operating income of -2.14M and revenue of 6.34M, resulting in an operating margin of -33.7%.
IR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Ingersoll-Rand Plc reported an operating income of 380.30M and revenue of 2.05B, resulting in an operating margin of 18.6%.
TGEN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Tecogen Inc reported a net income of -2.12M and revenue of 6.34M, resulting in a net margin of -33.5%.
IR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Ingersoll-Rand Plc reported a net income of 256.80M and revenue of 2.05B, resulting in a net margin of 12.5%.
Frequently Asked Questions
TGEN and IR have a correlation of 0.28, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
TGEN has higher volatility (23.47%) compared to IR (10.46%). In terms of maximum drawdown, TGEN dropped -96.97% vs IR's -50.27%.
IR currently has the higher Sharpe Ratio (-0.04 vs -0.59), 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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