Guides
OI graphs and back testing
Follow open interest and volume through the day on OI and percentage graphs, replay past sessions and back test setups.
Multi OI Graphs
Multi OI Graphs is the AOC page that draws the intraday open interest story of several strikes at once, one chart card per strike, with OI change, VOI, OI, PCR and CE or PE buildup on tabs.
Multi Percentage Graphs
Multi Percentage Graphs is the AOC page that charts volume %, OI % and OI change % through the day for several call and put strikes at once, each on its own card.
All OI Bar Graphs
All OI Bar Graphs is the AOC page that draws open interest, OI change, combined OI build-up and net gamma exposure (GEX) as bars for every strike of the live option chain, with a marker at the spot price.
All Volume Bar Graphs
All Volume Bar Graphs is the AOC page that plots traded volume for every strike of the live option chain as bars, with tabs for raw volume, volume % and the volume leaders on each side.
OI Graphs Replay
OI Graphs Replay is the AOC page that shows the strike-wise OI, OI change, Combined and GEX bars as they stood at any moment of a past trading session, and plays them forward like a video.
Back Tester
The Back Tester is the AOC page that loads the full option chain for any past expiry, date and time, and replays it forward from there, step by step or on autoplay.
