# NYSE American Options Suspends Trading on TXN 4 and TXN 6

By Enna Lee

Canonical URL: https://www.tokenpost.com/news/investing/39717
Published: 2026-10-24T06:27:19.000Z
Updated: 2026-10-24T06:27:19.000Z
Section: Investing

> The exchange said affected symbols would remain suspended for the rest of Friday, while cancellations on TXN 4 were still in progress.

NYSE American Options halted trading in underlying symbols assigned to two of its transaction systems Friday after a technical issue and said the pause would last through the session.

The exchange began investigating at 10:18 a.m. ET (14:18 UTC) Oct. 23 and suspended trading at 10:41 a.m. ET (14:41 UTC). At 1:51 p.m. ET (17:51 UTC), cancellations of open orders and quotes on TXN 6 were complete. In a 2:04 p.m. ET (18:04 UTC) update, the exchange said cancellations on TXN 4 were still in progress and affected symbols would remain suspended for the rest of Friday.

MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options declared self-help against NYSE American Options at 10:19 a.m. ET (14:19 UTC). Nasdaq’s options exchanges followed at 10:27 a.m. ET (14:27 UTC). Nasdaq reported its own options systems were operating normally at 10:28:15 a.m. ET (14:28:15 UTC).