Boeing hits the brakes while defense spending soars — long Lockheed Martin

Verdict: compelling thesis, but wait for LMT to prove trend repair

This is a well-constructed thesis — Boeing's multi-year capacity withdrawal and surging defense demand are real, and the 60-month backtest delivered a 16.9% cumulative return across 43 trades with a manageable 10.8% max drawdown. The strongest support is genuine: the recommended SMA-8 setup was chosen through bounded walk-forward optimization, not curve-fitting, and still produced a positive 1.27% return on a clean 12-month holdout. But the trade is not ready today — LMT sits at $507.09, roughly $57 below its 50-day average at $564.14, meaning the core relative-strength filter is far from triggering. The deepest concern is Airbus: EADSF's Q1 2026 operating margin collapsed to 1.5% from 7.1% full-year, suggesting the company may be winning volume at the expense of profit just as the strategy needs both legs strong. With LMT's RSI at 29.8 and margin trends deteriorating at both names, patience is the right call until LMT proves it can reclaim trend support. **Conviction Breakdown:** - **Thesis support (62):** Boeing weakness is confirmed by the CEO's own comments, and Lockheed's 99th-percentile free cash flow validates the defense leg — but relying on a competitor staying broken is inherently fragile. - **Trade readiness (18):** LMT trades $57 below its 50-day average; the strategy's primary entry filter is nowhere near live. The SMA(8) is still $12 below the SMA(20). - **Risk quality (55):** A 2:1 reward-to-risk ratio with a tight 2.3% stop is disciplined on paper, but daily-bar exit fills in a sector prone to gaps leave slippage risk understated. - **Backtest evidence (68):** 43 trades over 60 months with improving results in the recent 24-month window (12.4% return, 6.8% drawdown) is solid; the walk-forward validated setup adds confidence. - **Fundamentals trend (48):** Lockheed's $6.9B free cash flow and 88th-percentile revenue growth are strong, but EADSF's accelerating margin compression and LMT's 11th-percentile gross margin weigh on the pair.

Trade now

**Action: Wait.** None of the three entry conditions are fully live right now. LMT is at $507.09, sitting $57.05 below its 50-day moving average ($564.14) — the strategy needs LMT *above* that line to confirm defense-sector relative strength, and it is not close. Boeing weakness is cooperating (BA remains well below its 50-day), but the trend filter on LMT is the gating condition and it is far from being met. The SMA(8) crossover trigger has not fired either: LMT's 8-day average ($511.15) is still about $12 below its 20-day average ($523.13). The strategy's risk controls are tight and worth sizing against before entry. The hard stop fires at 2.3% of entry price and the take-profit caps each trade at 4.6% — an effective reward-to-risk of roughly 2:1. On LMT at today's $507.09 close, that translates to an approximate stop near $495.44 and a target near $530.40. The 30-bar time stop acts as a secondary exit if the position stalls. Over the 60-month backtest window, this rule set produced 43 trades with a 46.5% win rate, a 16.9% cumulative return, and a 10.8% maximum drawdown — meaningful edge, but not a high-conviction win rate, so position sizing matters. The recommended parameter setup shortens the entry fast-average from 10 days to 8 days, selected through walk-forward folds and then validated on a clean holdout (4 trades, 1.27% return, 1.15% drawdown). That is already reflected in the live rule levels above. "Wait" means concretely: monitor LMT daily for a close back above the 50-day near $564, then watch for the 8-day to cross above the 20-day near $523. If LMT continues to slide — it is already at an RSI near 30 — the setup stays dormant and no capital is at risk.

Defense tailwinds meet a confirmed backtest edge

The thesis rests on two converging stories: Boeing's multi-year capacity withdrawal from commercial aviation, and a defense procurement supercycle. The news flow supports both legs. Per CNBC, Boeing's CEO publicly stated the company needs "a couple more years" to repair finances before committing to a new jet — effectively ceding widebody and narrowbody market share to Airbus (EADSF) through the back half of the decade. Meanwhile, Reuters reports Lockheed is moving to manufacture cheaper Patriot interceptors to meet surging air defense demand. The fundamentals confirm Lockheed is already converting that demand: FY2025 revenue reached $75.0B with year-over-year growth of 3.36%, landing in the 88th percentile among Industrials peers. Free cash flow of $6.91B places the company in the 99th percentile — exceptional cash generation that funds the innovation and capacity expansion the thesis calls for. Airbus's fundamentals tell a parallel story of a beneficiary capturing Boeing's…

Scores

• Conviction score breakdown: 50
• Thesis support: 62
• Trade readiness: 18
• Risk quality: 55
• Backtest evidence: 68
• Fundamentals trend: 48

Watch items

• LMT — Price vs SMA(50)
• LMT — SMA(8) vs SMA(20)
• BA — Price vs SMA(50)
• LMT — RSI (14)
• LMT — Price vs nearest support
• LMT — Price vs SMA(20)
• EADSF — SMA (8) crossed above SMA (20)
• EADSF — Price above SMA (50)
• EADSF — Price below SMA (50)
• EADSF — Price below SMA (20)