Call the reopen price with AI and
crowd intelligence — before
trading resumes.
The stock freezes. Your orders are locked. The Level 2 goes blank. For five minutes, nobody knows anything — but everyone is screaming. Discord lights up with “moon” or “dump” calls from people with zero track record. You're left staring at a frozen screen, making a decision based on noise instead of data.
Predicts reopen gap direction only. Does not predict post-reopen price action.
We provide probabilistic context that serious traders can act on. The model scores every halt in real time using reopen gap, halt number, time of day, and momentum.
LULD halts detected and AI-scored as they happen. Make your call before the reopen and see how you stack up.
Every call is timestamped, locked before discussion, and scored automatically when the halt resumes. No selective memory. No revisionist calls.
Every trader on HaltPredict has a public accuracy record. No hiding bad calls behind deleted messages. If you're good, the numbers prove it.
LIVE PROOF
Every high-confidence signal is executed automatically on a paper account. No cherry-picking. No hindsight. Every trade logged in real time.
Chat is call-gated. You don't get to talk about a halt until you've committed a direction call. This single rule eliminates the loudest problem in every trading community: people who talk the most and risk the least.
Build the narrative after you've put your record on the line. See what the community consensus is in real time. Discuss strategy with traders who have actual, verifiable accuracy.
Browser push notifications fire the moment a LULD halt is detected. You get the symbol, price, and halt number instantly — no apps to install, no Discord pings to wade through. Open HaltPredict, make your call, and get back to trading.
Enable Alerts →A Limit Up-Limit Down (LULD) halt is a mandatory 5-minute trading pause triggered when a stock's price moves too far, too fast. NASDAQ halts trading to let the market stabilize. HaltPredict monitors these events in real time and predicts the reopen direction.
Our model analyzes 50+ features per halt including halt number, time of day, momentum, market cap, float, and recent activity. It predicts whether the stock will reopen UP, DOWN, or FLAT relative to the halt price. Validated at 55.9% balanced accuracy on 37,533 historical halts.
No. HaltPredict is an informational and analytical tool only. It predicts reopen gap direction — it does not predict post-reopen price action. Past accuracy does not guarantee future results. Always do your own research and consult a qualified financial advisor.
Free accounts get real-time halt detection, AI predictions on every halt, the community leaderboard, and unlimited calls. Paid tiers add push/SMS alerts, watchlists, halt DNA profiles, personal performance dashboards, and API access.
You can cancel anytime from your Settings page or by clicking "Manage" in the dashboard status bar. Your access continues until the end of your current billing period. No cancellation fees.