The Portfolio Armor Substack

The Portfolio Armor Substack

Trade Alert: Wiring The AI Boom

A bullish options bet on an AI infrastructure play from our top names. Plus, a Greater China trade from our Market Watchers X list, and a follow-up biotech trade.

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Portfolio Armor
Nov 03, 2025
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Another Top Name AI Infrastructure Play

Today’s trade comes from Friday’s Portfolio Armor top ten, part of the same lineup that’s been driving our recent streak of strong exits. Like several of our recent winners, it sits squarely in the reindustrialization and AI infrastructure theme — the companies quietly building the physical backbone of the digital economy.

This one plays a crucial role in expanding the high-capacity networks and power systems that make large-scale AI possible. As hyperscalers race to connect data centers and utilities reinforce grids, this name’s steady execution and growing backlog make it a direct beneficiary of the build-out.

And A Market Watchers Name

We’re also adding a fresh Market Watchers name today—one that’s been quietly building strength while staying off most traders’ radars. It’s a leading Southeast Asian super-app at the crossroads of mobility, logistics, and fintech—a regional mirror of the digital integration trends driving Western AI and infrastructure plays.

Plus A Biotech Name

One of the names we added from our Multibaggers list (a subset of our Market Watchers list, comprised of accounts with documented +100% gainers this year) last month is down sharply today, on news of a regulatory setback for one of its customers. We’re taking advantage of that drop to add more exposure here.

We’re once again applying our “harvest IV, define risk” framework — pairing a long-dated call spread for convex upside with a shorter-dated put floor that harvests premium and caps downside. It’s the same asymmetric structure that’s helped us turn small, defined-risk entries into outsized returns across a range of top-ranked names this quarter.

Full details are below, including the pre-set exit triggers, so we won’t have to babysit these trades once they’re on.

Today’s Top Names Trade

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