When a government official casually frames a 50% tariff as 'reciprocity,' it signals a willingness to push trade barriers far beyond normal levels. This kind of rhetoric directly threatens companies with deeply integrated Canadian supply chains — particul

Verdict: Wait — tariff thesis has legs but neither ticker is ready

This tariff-protection thesis is conceptually sound but half-baked on execution — Caterpillar is nowhere near its entry conditions, and Nucor is one unconfirmed signal away but enters at an RSI of 84.8 that practically screams mean-reversion risk. The idea argues that framing 50% Canada tariffs as "reciprocity" benefits domestic producers, and the evidence supports it: CAT generated $8.9B in free cash flow (99.8th percentile of Industrials peers) and NUE posted 100.4% revenue growth. But the fundamental picture is deteriorating at both names — CAT's diluted EPS fell 14.7% year-over-year with operating margin compressing from 22.3% to 16.5%, and NUE has burned free cash flow for four consecutive quarters, landing at negative $188M for fiscal 2025 (5th percentile of Materials peers). The backtest delivered a 29.4% return over 60 months across 37 trades, but with a 46% win rate, a 16.3% max drawdown, and exits approximated on daily bars that likely overstate fill quality. With CAT's exit rule already triggered (RSI at 26.2, well below 40) and NUE's RSI at 84.8 against an extreme overbought backdrop, the setup is a waiting game, not a trigger. **Conviction breakdown:** - **Thesis support (52):** The Reuters citation on Bessent's tariff framing provides a genuine policy catalyst, but CAT's own margin compression suggests input-cost inflation may offset protection benefits. - **Trade readiness (25):** CAT fails every entry condition and is in exit territory; NUE needs a MACD crossover confirmation but sits at an RSI of 84.8 that raises immediate reversal risk. - **Risk quality (45):** The 2.6% stop is tight relative to the 16.3% historical drawdown, and daily-bar exit fills likely overstate execution quality in fast-moving tariff news cycles. - **Backtest evidence (55):** A 29.4% return over 60 months is respectable, but the 46% win rate and 16.3% max drawdown reveal a volatile equity curve with multi-month flat-to-negative stretches. - **Fundamentals trend (35):** CAT's EPS fell 14.7% with margin compression across the board, and NUE's negative $188M free cash flow places it in just the 5th percentile of Materials peers — the balance-sheet deterioration undercuts the thesis precisely when it should be strengthening.

Trade now

**CAT is nowhere near a buy.** The stock last closed at $840.85, but the entry rules require RSI (14) above 50, MACD bullish crossover, price above the 20-day EMA, and a break above first resistance. RSI sits at 26.2 — roughly 24 points below the 50 threshold — price is $46 below the 20-day EMA at $887, and the nearest resistance sits at $853. Every momentum condition is far from trigger. The exit-side RSI-below-40 rule has already been met, meaning the strategy's own logic considers CAT in exit territory, not entry territory. Do nothing in CAT until RSI reclaims 50 and price reclaims the 20-day EMA. **NUE is nearly there — but not yet.** RSI (14) is 84.8 (well above the 50 threshold) and price is $22.64 above the 20-day EMA at $243, both entry conditions met. The MACD line is at 4.69 but has not yet crossed above its signal line — the rules require a fresh crossover, not just a positive reading, so status is near rather than live. Price also needs to close above nearest resistance at $264.67, and NUE last closed at $265.62, so it is barely above that level by less than a dollar. The setup is teed up but the MACD crossover has not confirmed. **Risk parameters if NUE triggers:** Fixed-percentage stop is 2.6% below entry (~$258.69 from $265.62) and take-profit is 5.2% above (~$279.45), giving a roughly 2:1 reward-to-risk. The structural stop uses the second-rank support level at $250. Position sizing caps at 25% of equity with a 2.6% risk budget per trade. The strategy backtest on CAT returned 29.4% over 60 months across 37 trades with a 46% win rate and a 16.3% max drawdown; exits were filled on daily bars, so fills are approximate and drawdown should be treated as coarse. No robust parameter setup was established — the sensitivity evaluation exceeded its time budget without returning a recommendation. **"Wait" means concretely:** For CAT, watch for RSI to climb from 26 back above 50 and price to recover above $887 — neither is close. For NUE, the single missing piece is a confirmed MACD bullish crossover (line crossing above signal) while price holds above $264.67. Set alerts on NUE's MACD and the $264.67 resistance; ignore CAT until its momentum reverses meaningfully.

Why the tariff-sheltered industrial thesis has real fundamental support

The idea's core argument — that domestic heavy-machinery and steel producers stand to benefit as foreign competition is priced out by aggressive tariffs — finds genuine support in Caterpillar's fundamentals. CAT sits in the 83rd percentile of its Industrials peer group for operating margin at 16.5%, and its return on equity of 41.7% places it in…

Scores

• Conviction score breakdown: 42
• Thesis support: 52
• Trade readiness: 25
• Risk quality: 45
• Backtest evidence: 55
• Fundamentals trend: 35

Watch items

• NUE — MACD (12,26,9) Line vs. Signal
• NUE — Price vs. Resistance[1]
• CAT — RSI (14)
• CAT — Price vs. EMA (20)
• CAT — RSI (14)
• NUE — RSI (14)
• CAT — RSI (14) above 50
• CAT — MACD (12,26,9) crossed above MACD (12,26,9)
• CAT — Price above EMA (20)