Top 10 Stocks to Watch — Tuesday, August 18
Iran's ceasefire is dead, crude is climbing, and Home Depot just delivered the market's first positive earnings surprise of retail season. Here are ten names with identifiable catalysts for today's session.
Iran's 60-day ceasefire with the United States expired Monday with no follow-on deal. President Trump publicly rejected an extension. A senior Iranian official responded by threatening a "fully offensive" military posture. Crude oil is rising — Brent futures hit $91.27, WTI $84.20 — and Wall Street is walking into Tuesday with S&P 500 futures down 0.41% and Nasdaq 100 futures off 0.76%. Polymarket puts the probability of an S&P 500 gain today at just 27%.
On top of that: July housing starts and import prices hit at 8:30 a.m. ET, and the retail earnings season just opened — with Home Depot reporting before the bell.
This is not a setup for a broad rally. But it is a setup for sharp divergence. Defense, energy, and a handful of post-earnings names have clear near-term catalysts while the broader tape drifts. The list below is built around that divergence: ten names with identifiable, verifiable reasons to watch for buy-side setups today. These are watchlist entries and scenario triggers — not buy calls. Verify your own levels.
1. HD — The Home Depot
Prior close: $327.48 | Sector: Consumer Discretionary
Home Depot delivered the first real positive surprise of the retail earnings season this morning, reporting Q2 fiscal 2026 results that beat on every line that matters:
- EPS: $4.92 vs. analyst estimate of $4.71 (beat by $0.21)
- Revenue: $47.86 billion vs. $47.27 billion expected
- Comparable sales: +1.7%, double the 0.9% expected, and the strongest comp since Q3 2022
- Full-year guidance: reaffirmed
The CFO described current conditions as a "frozen housing market" — and yet HD still grew comps +1.7%. That is a durable consumer base doing maintenance and repair spending regardless of housing mobility. For a stock that entered today's session down 10.7% over the prior 52 weeks, the beat gives HD a credible re-rating argument.
Options markets had priced a 4.3% swing in either direction. With comps nearly double expectations, the bias appears to the upside.
Watch for: A pre-open gap above $332. If it holds and doesn't fade in the first 15 minutes, it signals real buying conviction. Housing starts data at 8:30 a.m. ET could add a secondary catalyst if they print above the 1.33 million annualized consensus. The setup for a slow recovery out of the 52-week lows is building.
2. RTX — RTX Corp
Prior close: ~$221.64 | Sector: Industrials / Defense
The Iran ceasefire collapse is the most consequential macro event for defense stocks since the U.S. restarted strikes. RTX is the name most directly in the kill chain: its Patriot Advanced Capability (PAC-3) missiles are the primary U.S. and allied air defense system being consumed in both the Iran theater and for global restocking.
RTX reported a $289 billion backlog through Q2 2026 — a record — driven by Patriot and other munitions demand. Every day without a diplomatic resolution is another day the Pentagon and allied governments accelerate restocking orders.
Watch for: Volume above the five-day average at the open confirming institutional flow into the defense trade. A push toward the 52-week high on geopolitical escalation headlines is the primary trigger.
3. FN — Fabrinet
Premarket: ~$476.50 | Sector: Technology / AI Infrastructure
Fabrinet released record Q4 fiscal 2026 results Monday evening:
- Q4 revenue: $1.316 billion (+45% year-over-year), above guidance
- Non-GAAP EPS: $4.10, also above guidance
- Full-year fiscal 2026 revenue: $4.6 billion (+36% year-over-year)
Fabrinet manufactures precision optical and electronic assemblies — the photonic interconnect hardware that AI data center buildouts run on. The business is growing at venture-capital rates with hardware-company reliability.
Watch for: Any analyst upgrades or price target raises in the first hour. A hold above $470 after opening volatility is constructive. This one can run on a clean earnings morning.
The remaining seven entries — energy plays levered to the Iran crude spike, defense names with specific catalyst exposure, a contrarian deep-value setup at 12-year lows, and the watch-level framework for each — are behind the paywall below.
AlphaBriefing Paid is the intelligence layer: the specific watch levels, scenario triggers, and catalyst frameworks we publish every session — the analysis that private intel clients pay four figures for, at a fraction of that cost.