Middle East tensions cooling off — ride the tech rebound with chip stocks

Verdict: strong fundamentals, but the exit trigger is closer than the entry — wait

The thesis is real and the fundamentals behind the trio are outstanding — Micron's May 2026 quarter grew revenue 73.8% to $41.5B with free cash flow up 218% to $17.6B, and Broadcom's operating margin climbed to 48.6% — but the rule set is not armed today. As of the latest bar, MU and NVDA are one SPY gap-up above 1% from qualifying while AVGO's trend-strength reading at 15.9 still sits below the required 20, and the SPY exit line at $363.18 is only about 1.3% below price, so the de-risking trigger is nearer than the entry. Insider filings for the period ended June 30, 2026 show net open-market selling at all three names (roughly $375M out of NVDA, $283M out of AVGO, $231M out of MU), a signal of distribution into the very window this idea targets. The 60-month backtest returned about 260% over 283 trades, but with a 36.4% win rate and a 27.8% maximum drawdown, and the most recent 12-month window managed only 1.9% — the rule set has been barely break-even in the current regime. Because the parameter-sensitivity evaluation timed out, no robust alternative setup was established, so the published rules are the only ones you trade. Wait for the gap-plus-trend confirmation and a read on whether insider selling continues before committing capital.

Trade now

The idea is long NVDA, MU, and AVGO when SPY gaps up more than 1% after a confirmed geopolitical de-escalation, with momentum, trend strength, and a support-tap confirmation. As of the latest daily bar, parts of the setup are close but not all conditions are met. Momentum is positive on all three names, and trend strength clears the 20 threshold on MU (30.6) and NVDA (26.6), but AVGO's ADX sits at 15.9 — it needs to rise above 20, a gap of about 4.1 points, before its entry rules can trigger. The open-gap condition (an open more than 1% above the prior close) has not printed; the entry rules also require the day's low to touch the nearest support level while the close holds above it — a same-day flush-and-reclaim that is inherently event-driven rather than always on. Practical read: today is a wait, not a buy. AVGO at $367.92 is roughly 3% above its nearest support at $357.11 and just above the $370.27 resistance band, while NVDA at $232.65 is pressing its nearest resistance at $232.28. The entry you can actually act on first is the simplest variant: an SPY gap-up open above 1% with positive 10-day momentum and ADX above 20. On that rule set, MU and NVDA are one gap-up away from qualifying; AVGO needs the gap plus an ADX recovery above 20. Risk is defined mechanically once in. Each position carries a 2.5% stop loss and a 4.9% take profit, a stop below the second support level, and an exit if the ticker's own close falls below its 10-day average. Those trailing averages are $222.34 for NVDA, $956.98 for MU, and $363.18 for AVGO; SPY itself closing under its 10-day average ($363.18) is the portfolio-wide exit signal, and price is only about 1.3% above it right now — so the exit trigger is closer than the entry trigger. The 60-month backtest of this rule set on SPY produced a 260% return over 283 trades with a 36.4% win rate and a 27.8% maximum drawdown, which is why we let the rules define the entry instead of chasing price here.

Backtest, fundamentals, and the de-escalation catalyst all line up

The idea is simple: with US-Iran hostilities fading (per the Bloomberg and Yahoo Finance reports on June 29, 2026), dip buyers are returning to tech, and Nvidia, Micron, and Broadcom are the stocks steering the market. The completed backtest supports that framing. Over 60 months of daily bars, the rules produced a 259.8% return across 283 trades, with a 27.8% maximum drawdown. The 24-month window returned 40.1% with only a 12.5% drawdown, showing the setup worked in the most recent regime, not just a distant memory of the 2021-2022 cycle. The fundamentals underneath the three tickers also back the bullish tilt. Nvidia's latest fiscal year (ended January 25, 2026) posted $215.9B in revenue, up 73.2% year over year — putting it in the 86th percentile of its sector — with a 75.0% gross margin and $34.9B of free cash flow in its final quarter (99th percentile among IT peers). Broadcom's most recent quarter (ended May 3, 2026) grew revenue 14.9% sequentially to $22.2B, lifted operating margin to 48.6% from 44.3%, and grew free cash flow 28.1% to $10.3B while cutting debt-to-equity by 10.6%. Micron is arguably the most striking. In the quarter ended May 28, 2026, revenue jumped 73.8% to $41.5B, gross margin expanded from 74.4% to 84.6%, net income more than doubled to $28.2B, and free cash flow surged 218% to $17.6B. That is a company with extraordinary operating leverage precisely when the catalyst is a return of risk appetite. The trade construction complements the thesis. Exits on a close below the 10-day moving average, plus take-profit and stop-loss levels, mean the position participates in the rebound but de-risks quickly when the market's short-term trend breaks — the same condition the thesis itself depends on. A note on scope: this is a completed backtest over three windows (60, 24, and 12 months), not a live paper track record, and exits were filled on daily trigger bars rather than intrabar data, so reported…

Scores

• Conviction score breakdown: 55
• Thesis support: 60
• Trade readiness: 40
• Risk quality: 45
• Backtest evidence: 55
• Fundamentals trend: 75

Watch items

• SPY — Open gap vs prior close
• AVGO — ADX (14)
• SPY — Close vs 10-day moving average
• NVDA — ADX (14)
• MU — ADX (14)
• NVDA — Insider ownership filing
• MU — Next quarterly fundamentals
• AVGO — Dividend ex-date