Reference
What can go wrong
Market making is picking up basis points in front of information. Respect every item on this page or don't run capital.
Strategy risks
- Adverse selection. The dominant risk. One stale quote through one headline can refund weeks of spread income. Mitigations: short TTLs, the response ladder, scheduled-event blackouts, and treating "no quote" as a valid state. See Adverse Selection.
- Inventory gap risk. Positions held into the primary open gap
against you with no exit. Mitigation:
flat_bydiscipline. - Stale reference risk. Your fair value anchors (close price, correlated moves) can themselves be wrong or delayed. Confidence must widen spreads when anchors age.
Infrastructure risks
- RPC failure. If you cannot see the chain you cannot see fills. The kit pulls quotes when its RPC goes quiet rather than quoting blind.
- Desk censorship. The server distributing quotes could go down or misbehave; capital is never exposed to it, but you stop earning. Run redundant distribution when the Book supports it.
- Contract risk. The Book is small and published, but all escrow is smart-contract risk. Never escrow more than the strategy's working capital.
Asset risks
- Tokenized equities are claims whose issuance, redemption, and legal standing are defined by their issuer, not by this project. Understand what the token is before quoting it.
- USDG is the quote asset; its peg is an assumption everywhere in the PnL math.
- Jurisdictions differ on tokenized-equity trading. Where you may run this is your own compliance question, not one this site answers.
Spreads is experimental software, an independent project, not
affiliated with Robinhood Markets, and nothing on this site is financial advice.
Capital at risk. The demo costs nothing; start there.