Options Signals Flash Ahead of Earnings Week

A big earnings week is putting options markets on alert. NKE, MU, and GME are among the names drawing unusual attention.

Micron Technology heads into its earnings report with a standout backdrop. The stock is up 276% year-to-date. Short interest sits at just 2.6% of free float. Borrow availability is effectively unlimited — a near-zero friction environment for bulls. Options sentiment leans heavily bullish into the print.

NIKE tells a very different story. The stock is down 43% in 2026. Short interest is 6.8% of free float, with 3.3 days to cover. The RSI reads 36.6 — deep oversold territory. Yet analyst upside potential is flagged at 31%. That divergence between price and analyst targets often drives elevated put/call activity as traders hedge into a contested earnings report.

GameStop is stirring again. ORTEX data shows 7.2% short interest as a percentage of free float. Days to cover reach 11.6. The RSI is 81.4 — heavily overbought. That combination flags classic short-squeeze tension. Options traders watching this setup will be weighing elevated call premium against mean-reversion risk.

On the broader options sentiment screen, Trane Technologies, Ross Stores, and Republic Services all show 100% positive options flow over the past week. Shift4 Payments carries the highest days-to-cover at 18.4. Whirlpool scores the highest short score among mid-caps at 74.2, down 54% this year.

The week ahead is shaping up as a live stress test for these positions.