Considering the jump happened this Monday right after the expiration, it must be an extreme situation for many players.
You see, I really don't know why the pop happened at that interesting time. In other words, why wasn't it "chosen" to happen in another day. But I know the disgust feeling of blowing up or missing the windfall, which many natural human-living-being outsiders more likely to encounter rather than the opposite: getting the windfall or avoiding the blowup. Do not, I repeat, do not have anything to do with options. Options are disgusting as it is not affordable when you try to speculate it.