Ies Holdings [IESC] vs Comfort Systems USA [FIX] Detailed Stock Comparison

TLDR: Quick Comparison Summary

Based on 21 vital metrics comparison: Ies Holdings Inc. wins in 10 metrics, Comfort Systems USA, Inc. wins in 10 metrics, with 0 ties. Both stocks appear equally matched on key metrics.

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Vital Metrics Comparison

Metric Ies Holdings Inc. Comfort Systems USA, Inc. Better
P/E Ratio (TTM) 34.85 59.88 Ies Holdings Inc.
Price-to-Book Ratio 12.15 93.95 Ies Holdings Inc.
Debt-to-Equity Ratio 6.82 45.49 Ies Holdings Inc.
PEG Ratio 0.53 39.33 Ies Holdings Inc.
EV/EBITDA 25.19 43.31 Ies Holdings Inc.
Profit Margin (TTM) 9.77% 11.23% Comfort Systems USA, Inc.
Operating Margin (TTM) 11.27% 7.89% Ies Holdings Inc.
EBITDA Margin (TTM) 11.27% 7.89% Ies Holdings Inc.
Return on Equity 41.74% 49.24% Comfort Systems USA, Inc.
Return on Assets (TTM) 17.43% 14.71% Ies Holdings Inc.
Free Cash Flow (TTM) $218.84M $1.03B Comfort Systems USA, Inc.
Dividend Yield N/A 0.21% N/A
1-Year Return 186.31% 281.07% Comfort Systems USA, Inc.
Price-to-Sales Ratio (TTM) 3.34 6.67 Ies Holdings Inc.
Enterprise Value $11.49B $63.00B Comfort Systems USA, Inc.
EV/Revenue Ratio 3.29 6.92 Ies Holdings Inc.
Gross Profit Margin (TTM) 25.26% 25.50% Comfort Systems USA, Inc.
Revenue per Share (TTM) $176 $257 Comfort Systems USA, Inc.
Earnings per Share (Diluted) $16.82 $28.80 Comfort Systems USA, Inc.
Beta (Stock Volatility) 1.67 1.60 Comfort Systems USA, Inc.
Short % of Float 11.98% 2.04% Comfort Systems USA, Inc.

Ies Holdings Inc. vs Comfort Systems USA, Inc. Stock Performance Analysis

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Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
Ies Holdings Inc.-3.12%-1.16%6.48%60.62%60.20%78.52%
Comfort Systems USA, Inc.3.96%5.40%-2.04%38.04%101.56%94.49%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
Ies Holdings Inc.186.31%1,307.60%1,304.44%5,542.06%22,282.99%3,865.26%
Comfort Systems USA, Inc.281.07%1,062.03%2,330.88%5,785.92%18,582.69%14,719.34%

Performance & Financial Health Analysis: Ies Holdings Inc. vs Comfort Systems USA, Inc.

MetricIESCFIX
Market Information
Market Cap i$11.68B$62.41B
Market Cap CategoryLarge capLarge cap
10 Day Avg. Volume i181,379340,958
90 Day Avg. Volume i187,896379,139
Last Close$726.41$1,952.02
52 Week Range$262.36 - $779.00$489.98 - $2,073.99
% from 52W High-6.75%-5.88%
All-Time High$779.00 (Jun 15, 2026)$2,073.99 (May 14, 2026)
% from All-Time High-6.75%-5.88%
Growth Metrics
Quarterly Revenue Growth0.16%0.01%
Quarterly Earnings Growth0.62%0.38%
Financial Health
Profit Margin (TTM) i0.10%0.11%
Operating Margin (TTM) i0.11%0.08%
Return on Equity (TTM) i0.42%0.49%
Debt to Equity (MRQ) i6.8245.49
Cash & Liquidity
Book Value per Share (MRQ)$48.23$18.36
Cash per Share (MRQ)$12.98$1.94
Operating Cash Flow (TTM) i$276.54M$1.19B
Levered Free Cash Flow (TTM) i$210.43M$774.22M
Dividends
Last 12-Month Dividend Yield iN/A0.21%
Last 12-Month Dividend iN/A$2.65

Valuation & Enterprise Metrics Analysis: Ies Holdings Inc. vs Comfort Systems USA, Inc.

MetricIESC (Apr 24, 2026)FIX (Apr 24, 2026)
Price Ratios
P/E Ratio (TTM) i34.8559.88
Forward P/E i28.9539.33
PEG Ratio i0.5339.33
Price to Sales (TTM) i3.346.67
Price to Book (MRQ) i12.1593.95
Market Capitalization
Market Capitalization i$11.68B$62.41B
Enterprise Value i$11.49B$63.00B
Enterprise Value Metrics
Enterprise to Revenue i3.296.92
Enterprise to EBITDA i25.1943.31
Risk & Other Metrics
Beta i1.671.60
Book Value per Share (MRQ) i$48.23$18.36

Financial Statements Comparison: Ies Holdings Inc. vs Comfort Systems USA, Inc.

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricIESC (2025)FIX (2025)
Revenue/Sales i3.37B9.10B
Cost of Goods Sold i2.51B6.91B
COGS % of Revenue i74.5%75.9%
Gross Profit i859.50M2.20B
Gross Margin i25.5%24.1%
Research & Development iN/AN/A
Operating Income (EBIT) i384.52M1.31B
Operating Margin i11.4%14.4%
EBITDA i443.16M1.47B
EBITDA Margin i13.1%16.2%
Pre-Tax Income i393.89M1.29B
Pre-Tax Income % of Revenue i11.7%14.2%
Income Tax i96.81M270.90M
Income Tax % of Revenue i2.9%3.0%
Net Income (Profit) i311.84M1.02B
Profit Margin i9.2%11.2%

Balance Sheet & Liquidity Metrics

MetricIESC (2025)FIX (2025)
Cash & Equivalents i127.17M981.90M
Total Current Assets i1.09B4.11B
Total Current Assets % of Revenue i32.2%45.2%
Total Current Liabilities i633.43M3.39B
Total Current Liabilities % of Revenue i18.8%37.3%
Long-Term Debt i61.97M441.65M
Long-Term Debt % of Revenue i1.8%4.9%
Total Shareholders Equity i887.96M2.45B
Retained Earnings i800.82M2.58B
Retained Earnings % of Revenue i23.8%28.4%
Property, Plant & Equipment i106.72M322.92M

Cash Flow Statement Comparison

MetricIESC (2025)FIX (2025)
Operating Cash Flow i235.05M1.27B
Operating Cash Flow % of Revenue i7.0%14.0%
Capital Expenditures i-67.25M-151.21M
Free Cash Flow i218.84M1.03B
FCF Margin i6.5%11.3%
Debt Repayment i-1.00B-143.06M
Common Stock Repurchase i-41.64M-216.00M

Short Interest & Institutional Ownership Analysis

MetricIESCFIX
Shares Short i816,485621,334
Short Ratio i4.131.39
Short % of Float i11.98%2.04%
Shares Outstanding i19.93M35.18M
Float Shares i9.12M35.90M
% Held by Insiders i3.22%1.24%
% Held by Institutions i97.19%97.06%
% Held by Public i-0.41%1.70%

Dividend Analysis & Yield Comparison: Ies Holdings Inc. vs Comfort Systems USA, Inc.

MetricIESCFIX
Last 12-Month Dividend iN/A$2.65
Last 12-Month Dividend Yield iN/A0.21%
3-Year Avg Annual Dividend iN/A$1.51
3-Year Avg Dividend Yield iN/A0.10%
3-Year Total Dividends iN/A$4.53
Ex-Dividend DateN/AMar 06, 2026