BA
The Boeing Company
BA has the edge over ROCK overall, supported by stronger fundamentals and lower modeled downside.
ROCK
Gibraltar Industries, Inc.
ROCK offers stronger modeled upside, but that advantage does not outweigh its weaker overall profile.
BA Fundamentals
| Metric | Status |
|---|---|
| Stable | |
| Healthy | |
| Stable | |
| Under pressure |
BA's profitability is currently healthy, and its revenue and cash flow are stable, but its balance sheet is under pressure.
ROCK Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Under pressure | |
| Under pressure | |
| Weak |
ROCK's revenue is currently strong, but its profitability, cash flow and balance sheet are under pressure.
BA PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Current | 18x | $172 | — |
| Cheap | 51x | $496 | +189% |
| Fair | 82x | $790 | +360% |
| Expensive | 91x | $876 | +411% |
Historical ranges are pointers, not guarantees.
BA's PE is 18x, but its earnings don't support one, so it isn't a reliable read right now.
ROCK PE Valuation
ROCK has no meaningful PE right now: it lost money over the past year.
BA Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Returning to profit | |
| Growth | |
| Improving | |
| Limited | |
| Low |
BA has the edge over ROCK on the outlook, with more favorable earnings and profitability expectations.
ROCK Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Stable | |
| Growth | |
| Weakening | |
| Limited | |
| Low |
Analysts expect ROCK's revenue to grow, but its profitability to weaken. However, they disagree widely on these estimates.
BA Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Q3 2026 | $9.66 | +$23.38 |
| Q2 2026 | $2.78 | +$19.33 |
| Q1 2026 | $2.53 | +$20.49 |
| Q4 2025 | $2.48 | +$20.84 |
| Q3 2025 | -$13.72 | -$0.83 |
| Q2 2025 | -$16.55 | -$10.93 |
| Q1 2025 | -$17.96 | -$14.42 |
| Q4 2024 | -$18.36 | -$14.69 |
BA has the edge over ROCK on earnings quality, reporting a profit while its opponent remains loss making.
ROCK Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $3.37 | — |
| Q3 2026 | -$1.65 | -2457% |
| Q2 2026 | -$5.02 | -221% |
| Q1 2026 | -$4.43 | -202% |
| Q4 2025 | -$1.48 | -133% |
| Q3 2025 | $0.07 | -98% |
| Q2 2025 | $4.16 | +10% |
| Q1 2025 | $4.34 | +17% |
| Q4 2024 | $4.46 | +24% |
ROCK has swung to a loss: it lost $1.65 per share over the past year, after a profit the year before.
BA Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $24.2B | +3.9% |
| Q2 2026 | $24.6B | +8% |
| Q1 2026 | $22.2B | +14% |
| Q4 2025 | $23.9B | +57% |
| Q3 2025 | $23.3B | +30% |
| Q2 2025 | $22.7B | +35% |
| Q1 2025 | $19.5B | +18% |
| Q4 2024 | $15.2B | -31% |
BA has the edge over ROCK on sales, with more consistent year-over-year improvement.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 1.5% | +22 points |
| Q2 2026 | 0.6% | +1.4 points |
| Q1 2026 | 2% | -0.3 points |
| Q4 2025 | 37% | +61 points |
| Q3 2025 | -21% | +12 points |
| Q2 2025 | -0.8% | +5.7 points |
| Q1 2025 | 2.4% | +2.9 points |
| Q4 2024 | -25% | -26 points |
BA's operating margin was 1.5% last quarter, up 22 points from the same quarter a year ago.
ROCK Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $479.6M | +54% |
| Q2 2026 | $509.5M | +65% |
| Q1 2026 | $356.3M | +23% |
| Q4 2025 | $268.7M | -11% |
| Q3 2025 | $310.9M | -14% |
| Q2 2025 | $309.5M | -12% |
| Q1 2025 | $290M | -0.9% |
| Q4 2024 | $302.1M | -8.1% |
ROCK's revenue is growing: $480M last quarter, up 54% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 10% | -2.6 points |
| Q2 2026 | 12% | -1 points |
| Q1 2026 | -1.3% | -10 points |
| Q4 2025 | 5.5% | -2.8 points |
| Q3 2025 | 13% | +0.7 points |
| Q2 2025 | 13% | +0.7 points |
| Q1 2025 | 8.8% | -2 points |
| Q4 2024 | 8.2% | +0.6 points |
ROCK has the edge over BA on profitability, with a higher operating margin.
BA Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $464M | +95% |
| Q2 2026 | $631M | +$831M |
| Q1 2026 | -$1.5B | +$836M |
| Q4 2025 | $375M | +$4.5B |
| Q3 2025 | $238M | +$2.2B |
| Q2 2025 | -$200M | +$4.1B |
| Q1 2025 | -$2.3B | +$1.6B |
| Q4 2024 | -$4.1B | -239% |
BA has the edge over ROCK on cash generation, producing positive trailing cash flow while its opponent burns cash.
ROCK Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | -$3.1M | -105% |
| Q2 2026 | -$1.4M | -105% |
| Q1 2026 | -$47.2M | -2193% |
| Q4 2025 | $26.2M | +90% |
| Q3 2025 | $64.8M | +9.7% |
| Q2 2025 | $27.3M | -15% |
| Q1 2025 | $2.3M | -95% |
| Q4 2024 | $13.8M | +187% |
ROCK's free cash flow has turned negative after years in the green: −$26M over the past year.
BA Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +0.3% | +2.1M shares |
| 1 year | +4.3% | +32.8M shares |
| 3 years | +31% | +186M shares |
| 5 years | +35% | +204M shares |
| Available history | +40% | +227M shares |
BA has 793M diluted shares, up 4.3% from a year ago.
| Quarter | Spent |
|---|---|
| Q4 2019 | — |
ROCK Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +0.3% | +97K shares |
| 1 year | +0.1% | +43K shares |
| 3 years | -2.6% | -809K shares |
| 5 years | -9.5% | -3.1M shares |
| Available history | -8.6% | -2.8M shares |
ROCK has the edge over BA on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q3 2026 | $471,000 |
| Q2 2026 | $71,000 |
| Q1 2026 | $3.9M |
| Q4 2025 | $131,000 |
| Q3 2025 | $1.2M |
| Q2 2025 | $105,000 |
| Q1 2025 | $62.4M |
| Q4 2024 | $1.2M |
ROCK spent $5M buying back its own shares over the past year, down 93% from the year before.
BA Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | 3.0x | Elevated |
| Q2 2026 | 5.7x | High |
| Q1 2026 | 6.0x | High |
| Q4 2025 | 6.9x | High |
| Q2 2024 | 361.8x | High |
| Q1 2024 | 36.1x | High |
| Q4 2023 | 36.4x | High |
| Q3 2023 | 96.1x | High |
BA has the edge over ROCK on leverage, with a lower net debt burden relative to earnings.
ROCK Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | 6.6x | High |
| Q2 2026 | 7.6x | High |
| Q1 2026 | 9.3x | High |
| Q4 2025 | -0.8x | Net Cash |
| Q3 2025 | -0.6x | Net Cash |
| Q2 2025 | -0.3x | Net Cash |
| Q1 2025 | -0.2x | Net Cash |
| Q4 2024 | -1.6x | Net Cash |
ROCK's net debt is about 6.6 years of its operating earnings (EBITDA), after holding more cash than debt a year ago.
BA Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 31.1 | Neutral |
| Stochastic | 9.6 | Oversold |
BA's weekly RSI is 31 (neutral) and its Stochastic is 10 (oversold).
ROCK Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 33.2 | Neutral |
| Stochastic | 13.0 | Oversold |
ROCK's weekly RSI is 33 (neutral) and its Stochastic is 13 (oversold).
BA PE vs Industrials Sector
| Metric | BA | Sector median | Relative |
|---|---|---|---|
| PE | 18x | 24x | 26% below |
| PE % | 0 | 58 | 58 pts below |
BA is trading at 18x earnings, a 26% discount to the Industrials sector's median of 24x, though its earnings don't support one.
ROCK PE vs Industrials Sector
| Metric | ROCK | Sector median | Relative |
|---|---|---|---|
| PE | N/A | 24x | — |
ROCK has no meaningful PE right now: it lost money over the past year.
BA Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $184.6 | 7.1% below |
| 20 week MA | $203.8 | 16% below |
| 50 week MA | $215.5 | 20% below |
| 100 week MA | $205.9 | 17% below |
| 200 week MA | $200.6 | 14% below |
BA is in a downtrend: it's below all five of its weekly moving averages, and 14% below its 200-week average.
ROCK Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $37.2 | 17% below |
| 20 week MA | $42.0 | 26% below |
| 50 week MA | $43.7 | 29% below |
| 100 week MA | $52.1 | 41% below |
| 200 week MA | $59.6 | 48% below |
ROCK is in a downtrend: it's below all five of its weekly moving averages, and 48% below its 200-week average.
BA Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $330.1 | $217.2 | -34% |
| 2021 | $217.2 | $204.2 | -6% |
| 2022 | $204.2 | $189.1 | -7.4% |
| 2023 | $189.1 | $260.7 | +38% |
| 2024 | $260.7 | $180.7 | -31% |
| 2025 | $180.7 | $216.4 | +20% |
| 2026 YTD | $216.4 | $171.6 | -21% |
BA has the edge over ROCK on returns for 2026, with the stronger performance.
ROCK Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $50.6 | $71.7 | +42% |
| 2021 | $71.7 | $66.8 | -6.9% |
| 2022 | $66.8 | $45.7 | -32% |
| 2023 | $45.7 | $79.0 | +73% |
| 2024 | $79.0 | $59.2 | -25% |
| 2025 | $59.2 | $50.8 | -14% |
| 2026 YTD | $50.8 | $30.9 | -39% |
ROCK has finished lower in four of the last six years. It's down 39% so far in 2026.