Reg SHO threshold lists

One page per list date: every security on the Regulation SHO threshold lists published by Nasdaq, NYSE (NYSE, NYSE American, NYSE Arca), Cboe BZX and FINRA for OTC securities. Built from the official files as stored; a date is listed only when all six files are stored.

Latest list: Thursday, October 29, 2026

Stored lists cover Sep 23, 2026 to Oct 29, 2026 (27 sessions).

October 2026

Thursday, October 29, 2026 147 securities
Wednesday, October 28, 2026 146 securities
Tuesday, October 27, 2026 146 securities
Monday, October 26, 2026 143 securities
Friday, October 23, 2026 140 securities
Thursday, October 22, 2026 144 securities
Wednesday, October 21, 2026 146 securities
Tuesday, October 20, 2026 150 securities
Monday, October 19, 2026 153 securities
Friday, October 16, 2026 149 securities
Thursday, October 15, 2026 150 securities
Wednesday, October 14, 2026 155 securities
Tuesday, October 13, 2026 156 securities
Monday, October 12, 2026 123 securities
Friday, October 9, 2026 143 securities
Thursday, October 8, 2026 148 securities
Wednesday, October 7, 2026 147 securities
Tuesday, October 6, 2026 142 securities
Monday, October 5, 2026 147 securities
Friday, October 2, 2026 150 securities
Thursday, October 1, 2026 145 securities

September 2026

Wednesday, September 30, 2026 145 securities
Tuesday, September 29, 2026 140 securities
Monday, September 28, 2026 142 securities
Friday, September 25, 2026 141 securities
Thursday, September 24, 2026 140 securities
Wednesday, September 23, 2026 137 securities

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Facts from the official lists only; being on a threshold list is not a trading signal.