ACM vs. TPC
ACM (AECOM) and TPC (Tutor Perini Corporation) are both stocks. Both operate in the Engineering & Construction industry within the Industrials sector. Over the past 10 years, ACM returned 8.79%/yr vs 12.65%/yr for TPC. A 0.53 correlation means they provide meaningful diversification when combined.
Performance
ACM vs. TPC - Performance Comparison
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Returns By Period
In the year-to-date period, ACM achieves a -25.95% return, which is significantly lower than TPC's 11.97% return. Over the past 10 years, ACM has underperformed TPC with an annualized return of 8.79%, while TPC has yielded a comparatively higher 12.65% annualized return.
ACM
- 1D
- 0.76%
- 1M
- -1.67%
- YTD
- -25.95%
- 6M
- -28.58%
- 1Y
- -36.69%
- 3Y*
- -5.34%
- 5Y*
- 2.52%
- 10Y*
- 8.79%
TPC
- 1D
- 1.78%
- 1M
- -5.68%
- YTD
- 11.97%
- 6M
- 11.44%
- 1Y
- 78.49%
- 3Y*
- 120.04%
- 5Y*
- 38.76%
- 10Y*
- 12.65%
ACM vs. TPC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ACM AECOM | -25.95% | -9.91% | 16.67% | 9.77% | 10.72% | 55.38% | 15.42% | 62.75% | -28.67% | 2.17% |
TPC Tutor Perini Corporation | 11.97% | 177.18% | 165.93% | 20.53% | -38.97% | -4.48% | 0.70% | -19.47% | -37.00% | -9.46% |
Correlation
The correlation between ACM and TPC is 0.45, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.45 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.47 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.50 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.52 |
Correlation (All Time) Calculated using the full available price history since May 10, 2007 | 0.53 |
The correlation between ACM and TPC has been stable across timeframes, ranging from 0.45 to 0.53 - a consistent structural relationship.
Fundamentals
ACM:
$9.16B
TPC:
$4.03B
ACM:
$3.82
TPC:
$2.35
ACM:
18.34
TPC:
31.89
ACM:
0.58
TPC:
0.71
ACM:
4.03
TPC:
3.32
ACM:
$15.99B
TPC:
$5.69B
ACM:
$1.24B
TPC:
$667.75M
ACM:
$976.83M
TPC:
$285.88M
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Return for Risk
ACM vs. TPC — Risk / Return Rank
ACM
TPC
ACM vs. TPC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for AECOM (ACM) and Tutor Perini Corporation (TPC). 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.
| ACM | TPC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.77 | ||
| Sortino ratioReturn per unit of downside risk | -3.62 | ||
| Omega ratioGain probability vs. loss probability | 0.78 | 1.30 | -0.52 |
| Calmar ratioReturn relative to maximum drawdown | -0.76 | 2.60 | -3.36 |
| Martin ratioReturn relative to average drawdown | -1.46 | 7.47 | -8.93 |
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Drawdowns
ACM vs. TPC - Drawdown Comparison
The maximum ACM drawdown since its inception was -59.97%, smaller than the maximum TPC drawdown of -95.89%. Use the drawdown chart below to compare losses from any high point for ACM and TPC.
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Drawdown Indicators
| ACM | TPC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -59.97% | -95.89% | +35.92% |
Max Drawdown (1Y)Largest decline over 1 year | -48.61% | -29.33% | -19.28% |
Max Drawdown (3Y)Largest decline over 3 years | -48.61% | -40.94% | -7.67% |
Max Drawdown (5Y)Largest decline over 5 years | -48.61% | -67.46% | +18.85% |
Max Drawdown (10Y)Largest decline over 10 years | -54.12% | -91.02% | +36.90% |
Current DrawdownCurrent decline from peak | -47.45% | -22.95% | -24.50% |
Average DrawdownAverage peak-to-trough decline | -18.48% | -51.96% | +33.48% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 25.27% | 10.18% | +15.09% |
Volatility
ACM vs. TPC - Volatility Comparison
The current volatility for AECOM (ACM) is 8.02%, while Tutor Perini Corporation (TPC) has a volatility of 14.19%. This indicates that ACM experiences smaller price fluctuations and is considered to be less risky than TPC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ACM | TPC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.02% | 14.19% | -6.17% |
Volatility (6M)Calculated over the trailing 6-month period | 26.30% | 38.23% | -11.93% |
Volatility (1Y)Calculated over the trailing 1-year period | 32.14% | 46.98% | -14.84% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 26.70% | 55.36% | -28.66% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 31.18% | 65.08% | -33.90% |
Dividends
ACM vs. TPC - Dividend Comparison
ACM's dividend yield for the trailing twelve months is around 1.63%, more than TPC's 0.24% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 |
|---|---|---|---|---|---|
ACM AECOM | 1.63% | 1.09% | 0.82% | 0.78% | 0.71% |
TPC Tutor Perini Corporation | 0.24% | 0.09% | 0.00% | 0.00% | 0.00% |
Financials
ACM vs. TPC - Financials Comparison
This section allows you to compare key financial metrics between AECOM and Tutor Perini 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
ACM vs. TPC - Profitability Comparison
ACM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, AECOM reported a gross profit of 296.50M and revenue of 3.80B. Therefore, the gross margin over that period was 7.8%.
TPC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Tutor Perini Corporation reported a gross profit of 154.63M and revenue of 1.39B. Therefore, the gross margin over that period was 11.1%.
ACM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, AECOM reported an operating income of 229.65M and revenue of 3.80B, resulting in an operating margin of 6.0%.
TPC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Tutor Perini Corporation reported an operating income of 59.18M and revenue of 1.39B, resulting in an operating margin of 4.3%.
ACM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, AECOM reported a net income of 179.86M and revenue of 3.80B, resulting in a net margin of 4.7%.
TPC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Tutor Perini Corporation reported a net income of 73.49M and revenue of 1.39B, resulting in a net margin of 5.3%.
Frequently Asked Questions
ACM and TPC have a correlation of 0.45, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
TPC has higher volatility (14.19%) compared to ACM (8.02%). In terms of maximum drawdown, ACM dropped -59.97% vs TPC's -95.89%.
TPC currently has the higher Sharpe Ratio (1.62 vs -1.15), 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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