Trading Halts Today: August 10, 2026 — 50 Stocks Halted (LULD & T1)
50 stocks were halted on August 10, 2026 — 46 LULD volatility pauses, 1 T1 news-pending halt, and 3 other regulatory halts — with WYHG the most frequently halted name.
TL;DR: As of 5:50 PM ET on August 10, 2026, Tapeboard tracked 50 trading halts during the session. The most recent halt was MSGY, a T1 news-pending halt.
Lede: On August 10, 2026, Tapeboard recorded 50 trading halts: 46 LULD halt volatility pauses, 1 T1 halt news-pending, and 3 other regulatory halts. The most active name was WYHG, which triggered a circuit breaker ten times during the session, more than any other ticker. The sole T1 news-pending halt was MSGY, issued late in the session with no resumption time yet reported.
Today's Trading Halt Log
| Halt Time (ET) | Symbol | Halt Type | Reason Code | Reason |
|---|---|---|---|---|
| 11:18 AM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 11:19 AM | WYHG | LULD | LUDP | Limit-up/limit-down pause |
| 11:24 AM | WYHG | LULD | LUDP | Limit-up/limit-down pause |
| 11:28 AM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 11:31 AM | SVRN | LULD | LUDP | Limit-up/limit-down pause |
| 11:32 AM | PCLA | LULD | LUDP | Limit-up/limit-down pause |
| 11:35 AM | WYHG | LULD | LUDP | Limit-up/limit-down pause |
| 11:40 AM | WYHG | LULD | LUDP | Limit-up/limit-down pause |
| 11:51 AM | WYHG | LULD | LUDP | Limit-up/limit-down pause |
| 11:58 AM | WYHG | LULD | LUDP | Limit-up/limit-down pause |
| 12:05 PM | YJ | LULD | LUDP | Limit-up/limit-down pause |
| 12:08 PM | RDGT | LULD | LUDP | Limit-up/limit-down pause |
| 12:10 PM | YJ | LULD | LUDP | Limit-up/limit-down pause |
| 12:11 PM | WYHG | LULD | LUDP | Limit-up/limit-down pause |
| 12:15 PM | DAAQU | LULD | LUDP | Limit-up/limit-down pause |
| 12:21 PM | YJ | LULD | LUDP | Limit-up/limit-down pause |
| 12:21 PM | WYHG | LULD | LUDP | Limit-up/limit-down pause |
| 12:26 PM | YJ | LULD | LUDP | Limit-up/limit-down pause |
| 12:28 PM | RDGT | LULD | LUDP | Limit-up/limit-down pause |
| 12:30 PM | WYHG | LULD | LUDP | Limit-up/limit-down pause |
| 12:37 PM | YJ | LULD | LUDP | Limit-up/limit-down pause |
| 12:39 PM | RDGT | LULD | LUDP | Limit-up/limit-down pause |
| 12:45 PM | RDGT | LULD | LUDP | Limit-up/limit-down pause |
| 12:47 PM | YJ | LULD | LUDP | Limit-up/limit-down pause |
| 12:50 PM | RDGT | LULD | LUDP | Limit-up/limit-down pause |
| 1:02 PM | RDGT | LULD | LUDP | Limit-up/limit-down pause |
| 1:06 PM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 1:20 PM | RDGT | LULD | LUDP | Limit-up/limit-down pause |
| 1:21 PM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 1:25 PM | LSE | LULD | LUDP | Limit-up/limit-down pause |
| 1:29 PM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 1:43 PM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 1:50 PM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 2:05 PM | WLCO | LULD | LUDP | Limit-up/limit-down pause |
| 2:25 PM | ZTG | LULD | LUDP | Limit-up/limit-down pause |
| 2:37 PM | JBS | Regulatory | T3 | (T3) |
| 2:42 PM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 2:57 PM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 2:59 PM | THH | LULD | LUDP | Limit-up/limit-down pause |
| 3:09 PM | DETX | LULD | LUDP | Limit-up/limit-down pause |
| 3:17 PM | THH | LULD | LUDP | Limit-up/limit-down pause |
| 3:18 PM | VEEE | LULD | LUDP | Limit-up/limit-down pause |
| 3:24 PM | VEEE | LULD | LUDP | Limit-up/limit-down pause |
| 3:30 PM | VEEE | LULD | LUDP | Limit-up/limit-down pause |
| 3:31 PM | SCKT | LULD | LUDP | Limit-up/limit-down pause |
| 3:50 PM | QVCG | LULD | LUDP | Limit-up/limit-down pause |
| 3:54 PM | RETO | LULD | LUDP | Limit-up/limit-down pause |
| 4:01 PM | SAIH | Regulatory | T3 | (T3) |
| 4:01 PM | SAIHW | Regulatory | T3 | (T3) |
| 5:50 PM | MSGY | T1 (News) | T1 | News pending |
*Source: Tapeboard halt feed, August 10, 2026. Halt codes per FINRA and exchange definitions. Times ET.*
Halt-by-Halt Summary
The session's only T1 news-pending halt was MSGY, issued at 5:50 PM ET with no resumption time reported; this is a regulatory pause pending material news disclosure. The remaining 49 halts were volatility-driven: 46 LULD pauses plus 3 T3 regulatory halts on JBS, SAIH, and SAIHW. WYHG was the most frequently halted ticker, with ten separate LULD pauses, followed by SCKT with nine.
What Is an LULD Halt?
A Limit Up-Limit Down halt pauses trading when a stock's price moves more than a defined percentage away from its recent five-minute average. The bands are 5% for most large-cap S&P 500 names, 10% for smaller stocks, and 20% for stocks under $3. Most LULD halts last five minutes.
What Does a T1 Halt Mean?
A T1 halt is a regulatory pause pending the release of material news. It has no fixed duration and resumes when the exchange determines an orderly market can be maintained.
Halt Code Reference
| Code | Name | Description |
|---|---|---|
| T1 | News pending | Regulatory pause pending material news release; no fixed duration. |
| T2 | News released | Halt lifted after news has been disseminated and an orderly market can resume. |
| T12 | Additional information requested | Exchange requests more details from the issuer before trading can resume. |
| M / LUDP | LULD volatility halt | Price moved beyond the limit-up/limit-down band; typically 5-minute pause. |
| H10 / H11 | Regulatory / SEC | Halt initiated by exchange or SEC for regulatory concerns. |
| T6 | Extraordinary market activity | Halt due to unusual trading conditions or order imbalance. |
How to Track Halts in Real Time
Tapeboard surfaces halt alerts in the live scanner as they are issued.
Frequently Asked Questions
Where can I see today's trading halts?
Tapeboard publishes a daily trading-halt log at tapeboard.com, updated through the trading day with halt codes, timestamps, and resumption status.
What is an LULD halt?
A Limit Up-Limit Down halt pauses trading when a stock's price moves more than a defined percentage away from its recent five-minute average. Bands are 5% for most large-cap S&P 500 names, 10% for smaller stocks, and 20% for stocks under $3; most LULD halts last five minutes.
How long does a trading halt last?
LULD halts are typically five minutes; T1 news halts often run 30+ minutes; regulatory T12 halts can extend for days.
Data and Methodology
Halt records are sourced from Tapeboard's real-time regulatory halt feed (NYSE/NASDAQ exchange halt notifications); publication may lag actual events by several minutes. A halted name often appears on the short-squeeze candidates board or the highest borrow-fee list.
Halt data is sourced from Tapeboard's real-time regulatory feed; publication may lag actual events by several minutes. This post is for informational purposes only and is not trading advice. Tapeboard is not affiliated with FINRA, the SEC, or any national securities exchange. Editor: Marcus Reilly.