Reading the tape.
Every open position on the venue whose equity is at or under a fifth of its margin at the current print. Whoever calls it keeps a quarter of what is left.
The house.
- Pot
- –
- Traders' margin
- –
- Escrowed against open positions
- –
- Free
- –
- Largest margin the house can take right now
- –
Anyone can add. Only the owner can take out, and only what no open position could win. There are no shares and no yield: funding the house is backing the other side of every trade here.