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Side-by-side financial comparison of NOV Inc. (NOV) and HANOVER INSURANCE GROUP, INC. (THG). Click either name above to swap in a different company.
NOV Inc. is the larger business by last-quarter revenue ($2.1B vs $1.7B, roughly 1.2× HANOVER INSURANCE GROUP, INC.). HANOVER INSURANCE GROUP, INC. runs the higher net margin — 11.9% vs 1.0%, a 10.9% gap on every dollar of revenue. On growth, HANOVER INSURANCE GROUP, INC. posted the faster year-over-year revenue change (5.5% vs -9.9%). HANOVER INSURANCE GROUP, INC. produced more free cash flow last quarter ($377.0M vs $51.0M). Over the past eight quarters, HANOVER INSURANCE GROUP, INC.'s revenue compounded faster (3.8% CAGR vs -3.8%).
NOV Inc., formerly National Oilwell Varco, is an American multinational corporation based in Houston, Texas. It is a worldwide provider of equipment and components used in oil and gas drilling and production operations, oilfield services, and supply chain integration services to the upstream oil and gas industry. The company conducts operations in more than 500 locations across six continents, operating through two reporting segments: Energy Equipment and Energy Products and Services.
The Hanover Insurance Group, Inc. is an insurance company based in Worcester, Massachusetts. It was the original name of a property-liability insurance firm established in 1852, and it remained a publicly traded company under that name until the early 1990s, when it changed its name to Allmerica Property & Casualty Companies.
NOV vs THG — Head-to-Head
Income Statement — Q1 FY2026 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $2.1B | $1.7B |
| Net Profit | $20.0M | $198.5M |
| Gross Margin | 18.5% | — |
| Operating Margin | 2.3% | 17.3% |
| Net Margin | 1.0% | 11.9% |
| Revenue YoY | -9.9% | 5.5% |
| Net Profit YoY | -73.0% | 18.2% |
| EPS (diluted) | $0.05 | $5.46 |
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.
| Q1 26 | $2.1B | — | ||
| Q4 25 | $2.3B | $1.7B | ||
| Q3 25 | $2.2B | $1.7B | ||
| Q2 25 | $2.2B | $1.7B | ||
| Q1 25 | $2.1B | $1.6B | ||
| Q4 24 | $2.3B | $1.6B | ||
| Q3 24 | $2.2B | $1.6B | ||
| Q2 24 | $2.2B | $1.5B |
| Q1 26 | $20.0M | — | ||
| Q4 25 | $-78.0M | $198.5M | ||
| Q3 25 | $42.0M | $178.7M | ||
| Q2 25 | $108.0M | $157.1M | ||
| Q1 25 | $73.0M | $128.2M | ||
| Q4 24 | $160.0M | $167.9M | ||
| Q3 24 | $130.0M | $102.1M | ||
| Q2 24 | $226.0M | $40.5M |
| Q1 26 | 18.5% | — | ||
| Q4 25 | 20.3% | — | ||
| Q3 25 | 18.9% | — | ||
| Q2 25 | 20.4% | — | ||
| Q1 25 | 21.3% | — | ||
| Q4 24 | 21.4% | — | ||
| Q3 24 | 21.4% | — | ||
| Q2 24 | 26.6% | — |
| Q1 26 | 2.3% | — | ||
| Q4 25 | 4.0% | 17.3% | ||
| Q3 25 | 4.9% | 14.9% | ||
| Q2 25 | 6.5% | 12.7% | ||
| Q1 25 | 7.2% | 11.6% | ||
| Q4 24 | 9.0% | 16.1% | ||
| Q3 24 | 8.9% | 9.6% | ||
| Q2 24 | 14.1% | 6.2% |
| Q1 26 | 1.0% | — | ||
| Q4 25 | -3.4% | 11.9% | ||
| Q3 25 | 1.9% | 10.7% | ||
| Q2 25 | 4.9% | 9.5% | ||
| Q1 25 | 3.5% | 8.0% | ||
| Q4 24 | 6.9% | 10.6% | ||
| Q3 24 | 5.9% | 6.5% | ||
| Q2 24 | 10.2% | 2.6% |
| Q1 26 | $0.05 | — | ||
| Q4 25 | $-0.20 | $5.46 | ||
| Q3 25 | $0.11 | $4.90 | ||
| Q2 25 | $0.29 | $4.30 | ||
| Q1 25 | $0.19 | $3.50 | ||
| Q4 24 | $0.40 | $4.60 | ||
| Q3 24 | $0.33 | $2.80 | ||
| Q2 24 | $0.57 | $1.12 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $1.3B | $1.1B |
| Total DebtLower is stronger | $1.7B | $843.3M |
| Stockholders' EquityBook value | — | $3.6B |
| Total Assets | $11.1B | $16.9B |
| Debt / EquityLower = less leverage | — | 0.24× |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | $1.3B | — | ||
| Q4 25 | $1.6B | $1.1B | ||
| Q3 25 | $1.2B | $915.7M | ||
| Q2 25 | $1.1B | $244.1M | ||
| Q1 25 | $1.2B | $315.1M | ||
| Q4 24 | $1.2B | $435.5M | ||
| Q3 24 | $985.0M | $427.1M | ||
| Q2 24 | $827.0M | $337.6M |
| Q1 26 | $1.7B | — | ||
| Q4 25 | $1.7B | $843.3M | ||
| Q3 25 | $1.7B | $843.0M | ||
| Q2 25 | $1.7B | $347.8M | ||
| Q1 25 | $1.7B | $722.5M | ||
| Q4 24 | $1.7B | $722.3M | ||
| Q3 24 | $1.7B | — | ||
| Q2 24 | $1.7B | — |
| Q1 26 | — | — | ||
| Q4 25 | $6.3B | $3.6B | ||
| Q3 25 | $6.5B | $3.4B | ||
| Q2 25 | $6.5B | $3.2B | ||
| Q1 25 | $6.4B | $3.0B | ||
| Q4 24 | $6.4B | $2.8B | ||
| Q3 24 | $6.5B | $2.9B | ||
| Q2 24 | $6.4B | $2.6B |
| Q1 26 | $11.1B | — | ||
| Q4 25 | $11.3B | $16.9B | ||
| Q3 25 | $11.3B | $16.8B | ||
| Q2 25 | $11.4B | $15.7B | ||
| Q1 25 | $11.3B | $15.5B | ||
| Q4 24 | $11.4B | $15.3B | ||
| Q3 24 | $11.4B | $15.4B | ||
| Q2 24 | $11.3B | $14.9B |
| Q1 26 | — | — | ||
| Q4 25 | 0.27× | 0.24× | ||
| Q3 25 | 0.27× | 0.25× | ||
| Q2 25 | 0.27× | 0.11× | ||
| Q1 25 | 0.27× | 0.24× | ||
| Q4 24 | 0.27× | 0.25× | ||
| Q3 24 | 0.27× | — | ||
| Q2 24 | 0.27× | — |
Cash Flow & Capital Efficiency
How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.
| Metric | | |
|---|---|---|
| Operating Cash FlowLast quarter | — | $378.2M |
| Free Cash FlowOCF − Capex | $51.0M | $377.0M |
| FCF MarginFCF / Revenue | 2.5% | 22.6% |
| Capex IntensityCapex / Revenue | — | 0.1% |
| Cash ConversionOCF / Net Profit | — | 1.91× |
| TTM Free Cash FlowTrailing 4 quarters | $876.0M | $1.2B |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $573.0M | $378.2M | ||
| Q3 25 | $352.0M | $554.4M | ||
| Q2 25 | $191.0M | $206.6M | ||
| Q1 25 | $135.0M | $38.9M | ||
| Q4 24 | $591.0M | $213.5M | ||
| Q3 24 | $359.0M | $394.7M | ||
| Q2 24 | $432.0M | $139.5M |
| Q1 26 | $51.0M | — | ||
| Q4 25 | $472.0M | $377.0M | ||
| Q3 25 | $245.0M | $551.4M | ||
| Q2 25 | $108.0M | $204.9M | ||
| Q1 25 | $51.0M | $37.1M | ||
| Q4 24 | $473.0M | $210.5M | ||
| Q3 24 | $277.0M | $392.3M | ||
| Q2 24 | $350.0M | $137.3M |
| Q1 26 | 2.5% | — | ||
| Q4 25 | 20.7% | 22.6% | ||
| Q3 25 | 11.3% | 33.1% | ||
| Q2 25 | 4.9% | 12.4% | ||
| Q1 25 | 2.4% | 2.3% | ||
| Q4 24 | 20.5% | 13.3% | ||
| Q3 24 | 12.6% | 25.1% | ||
| Q2 24 | 15.8% | 8.9% |
| Q1 26 | — | — | ||
| Q4 25 | 4.4% | 0.1% | ||
| Q3 25 | 4.9% | 0.2% | ||
| Q2 25 | 3.8% | 0.1% | ||
| Q1 25 | 4.0% | 0.1% | ||
| Q4 24 | 5.1% | 0.2% | ||
| Q3 24 | 3.7% | 0.2% | ||
| Q2 24 | 3.7% | 0.1% |
| Q1 26 | — | — | ||
| Q4 25 | — | 1.91× | ||
| Q3 25 | 8.38× | 3.10× | ||
| Q2 25 | 1.77× | 1.32× | ||
| Q1 25 | 1.85× | 0.30× | ||
| Q4 24 | 3.69× | 1.27× | ||
| Q3 24 | 2.76× | 3.87× | ||
| Q2 24 | 1.91× | 3.44× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
NOV
| Energy Equipment | $1.2B | 58% |
| Energy Products and Services | $897.0M | 44% |
THG
| Personal Lines Segment | $684.6M | 41% |
| Core Commercial Lines Segment | $617.8M | 37% |
| Specialty Lines Segment | $377.9M | 23% |
