Microsoft earnings: Options traders bet on $555 calls while stacking $460 puts

What happened

Microsoft will report fiscal first-quarter results after Wednesday's market close. Options pricing implies a $28 share-price swing. The stock gained 1.5% to finish Monday at $532.60, then gave back 0.6% to trade at $529.21 in Tuesday's premarket session.

Confirmed

Global impact / market context

Investors will look for updates on Microsoft's AI spending plans and whether that capital spending, meaning money put into long-term projects, has paid off. Options activity points to moderate upside bets plus defensive hedging, which suggests traders want gains but are also paying for protection against a sharp drop.

Analyst inference

The at-the-money $532.50 straddle prices an expected move of roughly 5.3% in either direction by week's end. Bullish bets cluster at the $540, $550 and $530 calls, while very high open interest at the $555 strike and heavy $460 put positions show traders pairing upside exposure with tail-risk hedging.

Analyst inference

What to watch

1. The $540 call led near-the-money bullish activity with 5,131 contracts traded and open interest of 7,800, while the $555 call held 19,084 contracts of open interest. Confirmed
2. Watch whether Microsoft gives updates on AI spending plans and shows how far its capital expenditures, meaning money spent on long-term assets, have paid off. Proposed
3. If the stock moves toward $540 or $555, call holders may adjust positions, while a drop toward $460 could sharpen demand for the defensive puts traders stacked. Analyst inference

Evidence

• seekingalpha.com