On December 18, Eastern Time, AST SpaceMobile options saw a total of 73350 contracts traded, with calls accounting for 63% and puts making up 36%.
AST SpaceMobile has 961557 contracts outstanding, with calls accounting for 63% and puts making up 36%.
The top volume gainer was the 65 dollars Call option expiring on December 19, 2025, with 4348 contracts traded.
On the news front, Based on recent key news:

1. Dec 17, AST SpaceMobile's director Keith R. Larson purchased shares, indicating insider confidence. This transaction was executed under a prearranged trading plan, potentially boosting investor sentiment. Source: SEC filing.

2. Dec 18, Scotiabank upgraded AST SpaceMobile to Sector Perform, citing improved valuation after market cap halved. This upgrade likely contributed to the stock's rise. Source: MarketBeat.

3. Dec 18, analysts revised AST SpaceMobile's EPS estimates upward, reflecting a more optimistic outlook. The median EPS estimate for 2025 improved from -1.14 to -1.11. Source: FactSet.Tech sector shows mixed performance amid macroeconomic shifts.
Please note: The chart below does not include options expiring within five days.
<img src="https://assets.lbctrl.com/h5hub/optrank/images/2025-12-19/ST_US_ASTS_en.png" alt="image" original-src="https://assets.lbctrl.com/h5hub/optrank/images/2025-12-19/ST_US_ASTS_en.png"/>

ASTS

On December 18, Eastern Time, AST SpaceMobile options saw a total of 73350 contracts traded, with calls accounting for 63% and puts making up 36%.

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