Key insights
- A retail investor reports an unusual profit from holding a single share of DUKR through a corporate action, observing a significant increase in value across multiple accounts. This suggests a potential pricing anomaly or miscalculation during the corporate action process, possibly involving the broker or clearing house. While isolated, such incidents can highlight inefficiencies in market mechanisms.

I’ve been tracking some of these corporate action / split situations recently and testing small positions bought 1 share of DUKR on March 5th for ~$0.34 after the corporate action, the position disappeared for a bit, then came back on March 23rd as 1 share worth ~$7+ so ~$0.34 → ~$7 just from holding through it what’s even weirder is I tested this across multiple accounts and saw similar results I have a rough idea why this might be happening, but I’m still trying to understand exactly where the value is coming from (company vs broker vs clearing) has anyone else seen this happen?