$MOBX carries a $17M market cap and a 38.69% midday rip on an F-16 component press release.
Before chasing the defense narrative, check the ticker's historical behavior: in 23 prior gap-up days of 5% or more, $MOBX closes red 57% of the time with a median intraday return of -6.00%. Expand that to 3,283 catalyst gaps of 30% across the broader market, and short-side wins hit 65% with a median -7.23% intraday bleed.
The headline triggers the emotion. The base rate decides the settlement.