Same-day contracts need same-day context
0DTE contracts react fast, so liquidity, spread, premium cost, and side bias matter more than usual. ConvexRadar keeps those fields visible and connects each row to macro and event timing for the session.
0DTE Options Scanner
0DTE options scanner for same-day contract review.
ConvexRadar's contract scanner lets you filter toward 0DTE and near-dated rows, then review volume/open-interest pressure alongside premium value, liquidity, side bias, IV context, and same-day catalyst timing.
Pressure is a starting point, not a verdict
High volume against open interest on a 0DTE strike can reflect speculation, hedging, spreads, or exits. ConvexRadar frames that activity as a research input to review, not a signal to act on automatically.
Built for review, not promises
0DTE trading carries elevated risk because contracts can lose value quickly. ConvexRadar is research software that organizes the data for review and does not predict same-day direction or returns.
Can ConvexRadar focus on 0DTE contracts?
Yes. Using the scanner's DTE filtering, ConvexRadar can surface 0DTE and short-DTE rows and show their pressure, premium, liquidity, IV, and side bias alongside same-day catalyst context.
Does a 0DTE flow signal mean the trade will work?
No. Same-day pressure can point to changing demand, but it does not guarantee direction, and 0DTE contracts can decay quickly. It is one research input among several.
Is ConvexRadar's 0DTE data a full options tape?
No. ConvexRadar uses accessible option-chain data and a chain-derived print proxy. It does not yet use a licensed full options tape or dark-pool feed.
Review the live ConvexRadar workflow.
Open the scanner, compare plans, or create an account to inspect the product before upgrading.
Trading options involves risk. ConvexRadar is research software and does not provide financial advice or guarantee trade outcomes.