What does halt code H11 mean? Regulatory Concern
Trading is stopped for a regulatory reason rather than a price move.
What triggers it
A compliance or regulatory matter raised by the exchange or a regulator.
What happens next
These are rare and not on a clock. Resumption depends on the underlying matter being resolved.
Recent H11 halts
H11 halts: common questions
- What does halt code H11 mean?
- Trading is stopped for a regulatory reason rather than a price move. On the halt feed it shows as "Regulatory Concern".
- How long does a H11 halt last?
- We have seen 2 H11 halts but only 0 with a published resume time, which is fewer than the 5 we require before quoting a median. Publishing one from that would be a guess dressed as a measurement. The exchange sets the resume time and announces it on the halt feed.
- What triggers halt code H11?
- A compliance or regulatory matter raised by the exchange or a regulator.
- What happens when the H11 halt lifts?
- These are rare and not on a clock. Resumption depends on the underlying matter being resolved.
- Can I trade a stock while it is halted?
- No. A halt stops trading on every US exchange at once, so no orders execute until the stock reopens. Orders can still be placed and cancelled, and the reopening auction can print well away from the last traded price.