Options Trainer — Consistent Timeframes, Candles, Live + Impact

Chart & Controls

Mode Simulation
Round 1
Start $—
Last $—
Timeframe —

Stock Settings

Larger size vs. liquidity triggers simulated market impact (temporary + permanent) in both modes.

Option Settings

Strike $—
Premium/Share $—
Multiplier 100

Indicators

Unrealized P&L $0.00
This Round P&L $0.00
Total P&L $0.00
Wins 0
Rounds 0
Timeframe switches are now consistent: the chart re-aggregates from a single 1‑second price stream with real timestamps; future is hidden in Simulation until reveal, and Live builds candles in real time.

Quick Reference

Candlesticks show open, high, low, close per selected period; green means close above open and red means close below open [web:67][web:68].

Timeframe changes aggregate the same underlying 1‑second series into larger OHLC bars, ensuring consistent end prices and stable history across 1m, 5m, 15m, etc. [web:93][web:96].

The bias mapping remains beginner‑friendly: bullish = long stock, long call, short put; bearish = short stock, long put, short call [web:36].

Market impact simulates temporary shocks and permanent drift proportional to size versus liquidity, which reflects standard concepts of market impact [web:75][web:78].

Optional real data: this design can swap the simulated 1‑second stream for Bitcoin OHLC from a public OHLC API, then the same aggregation and charting apply [web:92][web:101].