How You Can Use Unusual Options Activity to Stalk Big-Money Trades

Why It Matters

Spotting institutional positioning through options provides a low‑cost, early indicator of upcoming price moves, giving traders a strategic edge before the underlying stock reacts.

Key Takeaways

• Institutions use options first for capital‑efficient positioning strategically.
• Look for high volume‑to‑open‑interest ratios as signals daily.
• Repeated unusual activity across days indicates building positions
• Cross‑reference option flow with open‑interest changes for confirmation
• Use Barchart screeners daily to monitor smart‑money moves

Summary

The video explains how traders can leverage unusual options activity to infer where large institutions are positioning ahead of major market moves. It emphasizes that smart money often uses the options market first because it offers leverage and capital efficiency without immediately moving the underlying stock price.

Key practical steps include scanning daily unusual‑options reports and option‑flow screens for high volume‑to‑open‑interest ratios, sizable premiums, out‑of‑the‑money strikes, and repeated signals across multiple days. A single spike may be noise, but a pattern of elevated volume relative to open interest—especially when new open interest is building—suggests a genuine position being accumulated.

The presenter cites concrete examples: Tesla saw 100,000 contracts traded against just 1,000 open interest, indicating bearish put positioning; similar activity appeared in Palantir, Microsoft, and Coinbase. He also highlights a surge in open‑interest for SoFi call contracts, illustrating how both puts and calls can signal divergent expectations.

While unusual activity isn’t a standalone trading system, monitoring it daily via Barchart’s screeners can give retail traders an early glimpse of institutional intent, potentially informing entry or hedging decisions before the broader market reacts.

Original Description

When large funds want exposure, they don’t always go straight into shares. Options provide leverage, capital efficiency, and the ability to build size without immediately moving the underlying stock. That means the earliest signals of a major move often show up in the options market — not in the price action.

This is where most traders get it wrong. They treat unusual options activity as a shortcut, trying to copy trades without context. But the real edge isn’t in copying; it’s understanding how to read the signals that tip off big-money moves.

In a recent video explainer, Barchart contributor Gavin McMaster describes how unusual options activity can reveal where large capital is quietly building positions — not by guessing direction, but by tracking conviction.

Watch the clip to get started, then head to Barchart to start tracking Unusual Options Activity: https://www.barchart.com/options/unusual-activity