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Side-by-side financial comparison of IAC Inc. (IAC) and Legence Corp. (LGN). Click either name above to swap in a different company.

Legence Corp. is the larger business by last-quarter revenue ($708.0M vs $422.9M, roughly 1.7× IAC Inc.). Legence Corp. runs the higher net margin — -0.1% vs -17.0%, a 16.9% gap on every dollar of revenue. On growth, Legence Corp. posted the faster year-over-year revenue change (26.2% vs -12.2%). Legence Corp. produced more free cash flow last quarter ($137.4M vs $2.0M).

IAC Inc. is an American holding company that owns brands worldwide, mostly in media and Internet. The company originated in 1996 as HSN Inc., the holding company of Home Shopping Network and USA Network before changing its name to USA Networks, Inc. in 1999. The firm's television assets then were sold to Vivendi in 2002.

Legence Corp is a leading sustainable building and decarbonization solution provider. It delivers energy efficiency optimization, building automation design, renewable energy integration, and low-carbon retrofit services for commercial, industrial, and institutional clients, with core operations across North America to help customers cut costs and reduce carbon footprints.

IAC vs LGN — Head-to-Head

Bigger by revenue
LGN
LGN
1.7× larger
LGN
$708.0M
$422.9M
IAC
Growing faster (revenue YoY)
LGN
LGN
+38.5% gap
LGN
26.2%
-12.2%
IAC
Higher net margin
LGN
LGN
16.9% more per $
LGN
-0.1%
-17.0%
IAC
More free cash flow
LGN
LGN
$135.4M more FCF
LGN
$137.4M
$2.0M
IAC

Income Statement — Q1 FY2026 vs Q3 FY2025

Metric
IAC
IAC
LGN
LGN
Revenue
$422.9M
$708.0M
Net Profit
$-71.9M
$-576.0K
Gross Margin
99.9%
20.9%
Operating Margin
5.3%
Net Margin
-17.0%
-0.1%
Revenue YoY
-12.2%
26.2%
Net Profit YoY
67.1%
46.8%
EPS (diluted)
$-0.94
$-0.02

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
IAC
IAC
LGN
LGN
Q1 26
$422.9M
Q4 25
$646.0M
Q3 25
$589.8M
$708.0M
Q2 25
$586.9M
Q1 25
$570.5M
Q4 24
$721.4M
Q3 24
$642.0M
$560.8M
Q2 24
$634.4M
Net Profit
IAC
IAC
LGN
LGN
Q1 26
$-71.9M
Q4 25
$-76.8M
Q3 25
$-21.9M
$-576.0K
Q2 25
$211.5M
Q1 25
$-216.8M
Q4 24
$-199.0M
Q3 24
$-243.7M
$-1.1M
Q2 24
$-142.2M
Gross Margin
IAC
IAC
LGN
LGN
Q1 26
99.9%
Q4 25
69.8%
Q3 25
64.8%
20.9%
Q2 25
65.6%
Q1 25
64.0%
Q4 24
65.8%
Q3 24
62.1%
21.1%
Q2 24
60.1%
Operating Margin
IAC
IAC
LGN
LGN
Q1 26
Q4 25
-17.5%
Q3 25
-3.5%
5.3%
Q2 25
0.1%
Q1 25
6.3%
Q4 24
6.7%
Q3 24
1.3%
4.8%
Q2 24
-3.4%
Net Margin
IAC
IAC
LGN
LGN
Q1 26
-17.0%
Q4 25
-11.9%
Q3 25
-3.7%
-0.1%
Q2 25
36.0%
Q1 25
-38.0%
Q4 24
-27.6%
Q3 24
-38.0%
-0.2%
Q2 24
-22.4%
EPS (diluted)
IAC
IAC
LGN
LGN
Q1 26
$-0.94
Q4 25
$-0.96
Q3 25
$-0.27
$-0.02
Q2 25
$2.57
Q1 25
$-2.64
Q4 24
$-2.36
Q3 24
$-2.93
Q2 24
$-1.71

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
IAC
IAC
LGN
LGN
Cash + ST InvestmentsLiquidity on hand
$1.1B
$176.0M
Total DebtLower is stronger
$24.5M
$812.6M
Stockholders' EquityBook value
$4.6B
$387.9M
Total Assets
$6.8B
$2.6B
Debt / EquityLower = less leverage
0.01×
2.10×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IAC
IAC
LGN
LGN
Q1 26
$1.1B
Q4 25
$960.2M
Q3 25
$1.0B
$176.0M
Q2 25
$1.1B
Q1 25
$1.2B
Q4 24
$1.4B
Q3 24
$1.3B
Q2 24
$1.3B
Total Debt
IAC
IAC
LGN
LGN
Q1 26
$24.5M
Q4 25
$1.4B
Q3 25
$1.4B
$812.6M
Q2 25
$1.4B
Q1 25
Q4 24
Q3 24
Q2 24
Stockholders' Equity
IAC
IAC
LGN
LGN
Q1 26
$4.6B
Q4 25
$4.7B
Q3 25
$4.8B
$387.9M
Q2 25
$4.9B
Q1 25
$4.7B
Q4 24
$5.6B
Q3 24
$5.8B
Q2 24
$6.0B
Total Assets
IAC
IAC
LGN
LGN
Q1 26
$6.8B
Q4 25
$7.1B
Q3 25
$7.2B
$2.6B
Q2 25
$7.4B
Q1 25
$7.2B
Q4 24
$9.7B
Q3 24
$9.8B
Q2 24
$10.2B
Debt / Equity
IAC
IAC
LGN
LGN
Q1 26
0.01×
Q4 25
0.30×
Q3 25
0.30×
2.10×
Q2 25
0.30×
Q1 25
Q4 24
Q3 24
Q2 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
IAC
IAC
LGN
LGN
Operating Cash FlowLast quarter
$5.4M
$162.1M
Free Cash FlowOCF − Capex
$2.0M
$137.4M
FCF MarginFCF / Revenue
0.5%
19.4%
Capex IntensityCapex / Revenue
1.9%
3.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$51.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IAC
IAC
LGN
LGN
Q1 26
$5.4M
Q4 25
$36.6M
Q3 25
$30.1M
$162.1M
Q2 25
$-2.8M
Q1 25
$63.0K
Q4 24
$110.1M
Q3 24
$95.3M
Q2 24
$85.0M
Free Cash Flow
IAC
IAC
LGN
LGN
Q1 26
$2.0M
Q4 25
$31.4M
Q3 25
$25.3M
$137.4M
Q2 25
$-7.2M
Q1 25
$-4.6M
Q4 24
$104.8M
Q3 24
$92.0M
Q2 24
$81.6M
FCF Margin
IAC
IAC
LGN
LGN
Q1 26
0.5%
Q4 25
4.9%
Q3 25
4.3%
19.4%
Q2 25
-1.2%
Q1 25
-0.8%
Q4 24
14.5%
Q3 24
14.3%
Q2 24
12.9%
Capex Intensity
IAC
IAC
LGN
LGN
Q1 26
1.9%
Q4 25
0.8%
Q3 25
0.8%
3.5%
Q2 25
0.8%
Q1 25
0.8%
Q4 24
0.7%
Q3 24
0.5%
Q2 24
0.5%
Cash Conversion
IAC
IAC
LGN
LGN
Q1 26
Q4 25
Q3 25
Q2 25
-0.01×
Q1 25
Q4 24
Q3 24
Q2 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

IAC
IAC

People Inc. (a)$385.7M91%
Emerging & Other$20.1M5%
Search$17.1M4%

LGN
LGN

Installation And Fabrication$408.7M58%
Engineering And Design$110.9M16%
Program And Project Management$101.2M14%
Maintenance And Service$87.1M12%

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