Trading Halts Today: September 29, 2026 — 24 Stocks Halted (LULD & T1)
Tapeboard tracked 24 trading halts on September 29, 2026 — 20 LULD/volatility, 2 T1 news-pending and 2 other regulatory — with the most notable being the T1 news-pending halt in SHFS.
TL;DR: As of 10:19 PM ET on September 29, 2026, Tapeboard tracked 24 trading halts during the session. The most recent halt was SHFSW (News pending).
Tapeboard recorded 24 trading halts on September 29, 2026: 20 LULD halt or volatility-pause events, 2 T1 news-pending halts and 2 other regulatory halts. The most notable was SHFS, halted on NASDAQ at 7:50 PM ET in a T1 halt alongside SHFSW. Earlier, XRPN triggered a circuit breaker three separate times between 11:23 AM and 11:54 AM ET.
Today's Trading Halt Log
| Halt Time (ET) | Symbol | Halt Type | Reason Code | Reason |
|---|---|---|---|---|
| 8:15 AM | AMZE | Regulatory | T3 | (T3) |
| 9:31 AM | AGRZ | LULD | LUDP | Limit-up/limit-down pause |
| 9:33 AM | DXST | LULD | LUDP | Limit-up/limit-down pause |
| 9:39 AM | AMZE | Regulatory | D | (D) |
| 9:49 AM | MSGY | LULD | LUDP | Limit-up/limit-down pause |
| 10:06 AM | KNRX | LULD | M | Volatility pause |
| 10:13 AM | LGHL | LULD | LUDP | Limit-up/limit-down pause |
| 10:15 AM | DXST | LULD | LUDP | Limit-up/limit-down pause |
| 10:21 AM | TANH | LULD | LUDP | Limit-up/limit-down pause |
| 11:23 AM | XRPN | LULD | LUDP | Limit-up/limit-down pause |
| 11:46 AM | GPUS-D | LULD | M | Volatility pause |
| 11:49 AM | XRPN | LULD | LUDP | Limit-up/limit-down pause |
| 11:49 AM | XRPNU | LULD | LUDP | Limit-up/limit-down pause |
| 11:54 AM | XRPN | LULD | LUDP | Limit-up/limit-down pause |
| 11:55 AM | XRPNU | LULD | LUDP | Limit-up/limit-down pause |
| 11:59 AM | EPOW | LULD | LUDP | Limit-up/limit-down pause |
| 12:17 PM | BGIN | LULD | LUDP | Limit-up/limit-down pause |
| 12:31 PM | BGIN | LULD | LUDP | Limit-up/limit-down pause |
| 2:20 PM | NFEGP | LULD | LUDP | Limit-up/limit-down pause |
| 2:24 PM | LSE | LULD | LUDP | Limit-up/limit-down pause |
| 3:16 PM | MWHS | LULD | M | Volatility pause |
| 3:50 PM | CTNM | LULD | LUDP | Limit-up/limit-down pause |
| 7:50 PM | SHFS | T1 (News) | T1 | News pending |
| 7:50 PM | SHFSW | T1 (News) | T1 | News pending |
*Source: Tapeboard halt feed, September 29, 2026. Halt codes per FINRA and exchange definitions. Times ET.*
Halt-by-Halt Summary
The two T1 news-pending halts, SHFS and SHFSW, were issued at 7:50 PM ET on NASDAQ and are the day's only news-driven halts. Both are regulatory pauses rather than volatility events. Most of the session's other halts were LULD volatility pauses, with XRPN, XRPNU, DXST and BGIN each halted more than once. AMZE carried two regulatory-coded halts (T3 and D) on AMEX.
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 | Trading paused pending release of material news. |
| T2 | News released | News has been released; trading resumes after a dissemination period. |
| T12 | Additional information requested | Exchange requests more information from the issuer. |
| M / LUDP | LULD volatility halt | Price moved outside the Limit Up-Limit Down bands. |
| H10 / H11 | Regulatory / SEC | Halt tied to a regulatory or SEC action. |
| T6 | Extraordinary market activity | Halt due to unusual market activity. |
How to Track Halts in Real Time
Tapeboard surfaces halt alerts in the live scanner as they are issued. Open the live scanner to follow new halts during the trading day.
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. 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.
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.