SMART MONEY FLOW — BLOCK TRADES
Block trades and single-print conviction
A block is a single large options print — often negotiated — that reflects size conviction in one transaction. GiottoO scores blocks with the same liquidity, catalyst and confirmation lens it applies to every observation.
What a block tells you
One large fill at a single strike and expiry is a cleaner read on positioning than scattered prints — but it can still be a hedge or a spread leg.
Liquidity is the gate
A large block in an illiquid strike with a wide spread is a warning, not a green light. GiottoO grades liquidity A–D and rejects thin, wide-spread blocks.
Catalyst context
Blocks placed ahead of earnings, filings or macro events carry event risk. GiottoO tags the catalyst and flags IV-crush risk into earnings.
See it live in Smart Money Flow
Ranked flow watchlist, dark-pool confirmation, catalyst scoring, and the reasons GiottoO rejects weak activity — updated for GiottoO Perspective subscribers.
FAQ
Are block trades institutional?
Often, but not always, and institutional does not mean correct. GiottoO treats blocks as educational observations needing confirmation.
How is a block different from a sweep?
A block is one large print; a sweep is many prints across exchanges. Both suggest size, but they behave differently by liquidity.
Related
Educational market intelligence only. Not financial advice, a recommendation, or an instruction to buy or sell securities. Options involve risk and may not be suitable for all investors. Always verify data, pricing, liquidity, and risk with your broker. Risk Disclosure.