UNH Call Options Rise as Company Reaffirms Strong 2025 Guidance

Upside option positions are delivering explosive profits in UnitedHealth Group (UNH).

On September 5, 2025, Market Rebellion’s Unusual Option Activity Service identified the purchase of 6,500 September 12 $340 call options for $0.49 to $0.55 per contract, with UNH shares trading between $314.38-$314.46, significantly exceeding the strike’s existing open interest of 1,730 contracts.

The timing proved exceptionally advantageous, as the massive options position was established just ahead of UnitedHealth’s announcement that it would reaffirm its strong 2025 earnings guidance during upcoming investor meetings scheduled for September 8-10, 2025.

Those September 12 $340 calls have surged as high as $14.45 with the stock at $351.30, delivering remarkable returns of approximately 2,527% to 2,849% from the initial entry price range of $0.49 to $0.55. Meanwhile, UNH shares gained approximately 11.74% to 11.76% from their initial trading level around $314.38-$314.46, demonstrating how options can deliver dramatically amplified returns compared to simply owning the underlying stock.

This performance illustrates the extraordinary power of options leverage when the directional thesis proves correct, though it’s important to note that this same leverage can work against traders when market moves go in the opposite direction.

Strong Guidance Reaffirmation Drives Rally

The stock’s impressive surge has been fueled by UnitedHealth Group’s announcement that it will reaffirm its 2025 earnings outlook during investor meetings from September 8 to September 10, 2025. The company’s previously established full-year 2025 earnings outlook calls for at least $14.65 per share in net earnings and adjusted earnings of at least $16.00 per share, providing strong fundamental support for the stock’s advance.

UNH was last trading at $346.83, up 8.24% on the day.