TradeHouse FlowAlerts ยท Buyer resources
Best unusual options activity scanner?
Live options order-flow alerts built on a forward Alpaca OPRA tape: sweep detection, large prints, dollar-signed put/call skew and unusual-volume ratios. Tiers are Free, Pro $29 and Premium $79 (Premium is bundled with Desk).
Choose a scanner by coverage, timestamp precision, filtering and alert delivery rather than a universal ranking. Test the same contracts across tools, separate volume from open interest, and check how multi-leg trades are represented. FlowAlerts exposes sweep, large-print and unusual-volume signals.
What to verify before buying
- Underlying and expiry coverage
- Sweep and multi-leg handling
- Feed delay and alert timestamps
- Volume baseline and false-positive rate
Published product pricing
Free: $0 per month; Pro: $29 per month; Premium: $79 per month