A LULD (Limit Up-Limit Down) halt pauses trading for five minutes when TMDE’s price moves outside its allowed band too fast. It’s a circuit breaker, not a verdict — your orders are frozen and Level 2 goes quiet. Take a breath: the halt itself tells you there’s a sharp move and attention, nothing more.
When a stock reopens sharply higher after a limit-up halt (a gap of 10% or more), it has historically closed below its reopen price by the end of the day about 65% of the time (across ~389 NASDAQ halts). The bigger the initial pop, the more often it fades. TMDE itself has halted 13 times in our records, with an average reopen gap of about 9%. These are historical base rates from the reopen — not a prediction for this halt.
Roughly 1 in 3 of those halts still closed higher — and a handful ran hard, doubling or more. No one, no model, and no alert can tell you in advance which one you’re looking at. Base rates describe a crowd of past halts; they don’t forecast this one. Nothing here is a recommendation to buy, sell, or short.
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