Unusual Options Volume Report: 3 Stocks Moving After Earnings
DraftKings (DKNG) fell 29% after missing earnings estimates, while TransMedics (TMDX) rose 20.3% on better-than-expected results. Omada Health (OMDA) dropped 19.8% despite beating estimates. All three saw unusual options activity.
How this was made

The 30-second read
Why it matters
Earnings beats and misses are driving immediate price swings and option activity, creating short‑term trading opportunities.
Market read
First‑time earnings disclosures with sizable price moves create actionable trading signals for each ticker.
What to watch
OMDA's revenue growth may signal a turnaround that the market is undervaluing in the immediate sell‑off.
Background
The article highlights unusual options volume and sharp price moves for three companies following their quarterly earnings releases.
Ticker impact
DKNG reported a wider-than-expected Q3 loss and its stock plunged 29% after earnings.
likely further downside as market prices in the earnings miss
The 29% drop and negative net option delta indicate bearish sentiment and potential continued sell pressure.
TMDX posted adjusted earnings and revenue that beat expectations, sending the stock up 20.3% after earnings.
likely further upside as investors digest the beat and strong net option delta
The 20% rally and positive net option delta suggest continued buying interest.
OMDA delivered better‑than‑expected Q3 results but its stock fell 19.8% despite the beat.
likely continued decline as bearish sentiment outweighs the earnings beat
The large price drop and negative net option delta indicate sellers dominate the reaction.
Market effects
The earnings surprises may shift sentiment in the sports betting, medical tech, and digital health sectors.
U.S. equity markets could see volatility in related subsectors during after‑hours trading.
Limited to U.S. listed companies; no broader macro impact.
Counterpoint
DKNG's heavy investment in prediction markets could be a long‑term growth catalyst despite the short‑term miss.
Key entities
- companyDraftKings Inc
Sports betting operator reporting a Q3 loss.
- companyTransMedics Group Inc
Medical technology firm reporting earnings beat.
- companyOmada Health Inc
Digital health company reporting earnings beat but stock decline.




