What is CHAI's short interest?

512,069 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 2,962,002 from the previous settlement.

Why is there no percentage for CHAI?

Because no defensible share count exists to divide by: an SEC filer exists but no defensible share count is available yet. The symbol maps to an SEC filer, but its share count cannot be used yet. A newly listed company needs two cover-page counts on file before the first is trusted; a split or an unexplained jump pauses publication until a fresh SEC count corroborates it; a secondary share class publishes under the company's primary line; and a foreign filer's short count is in depositary-share units. This page upgrades to a percentage automatically once a defensible count exists.

What is CHAI's days to cover?

1.00 days for settlement date 15 Sep 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume, published in the same file and shown verbatim. We hold no volume data ourselves.

Is this the short float?

No. This page shows FINRA's share count only. Short float divides that count by the public float, and short interest as we publish it elsewhere divides it by shares outstanding from SEC filings. Neither denominator is available for this line, so neither ratio is shown.

How often does this update?

FINRA member firms report short positions as of the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. We ingest each file the day it appears and re-read recent settlements for revisions.

CHAI short interest Nasdaq Capital Market

Core AI Holdings, Inc. Common. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: an SEC filer exists but no defensible share count is available yet.

Shares short: 512,069
vs previous settlement: −2,962,002 (-85.3%)
days to cover: 1.00
Settlement date: 15 Sep 2026

Shares short over time

Days to cover

FINRA's own figure: reported shares short divided by the security's average daily trading volume, published alongside each settlement.

Fails to deliver

The SEC's fails-to-deliver figure for CHAI: the aggregate net balance of shares that failed to be delivered at each settlement date, published by the SEC twice a month and shown here verbatim for the trailing window. A balance is not a daily flow, and a fail has many ordinary causes; the SEC says it cannot guarantee the accuracy of the data. See what fails to deliver are and the largest balances today.

Last balance on file: 17,000; 8 Sep 2026
Highest in window: 3,535,080; 10 Jun 2026
Days with a balance: 125
Window: 16 Sep 2025 to 14 Sep 2026

Source: U.S. Securities and Exchange Commission, fails-to-deliver data (public domain). Only settlement days with a positive balance appear; the largest balance in the window was 3.5M shares.

History

Every FINRA settlement we hold for CHAI, newest first.

Full reported short interest history
Settlement date	Shares short	Change	Days to cover
15 Sep 2026	512,069	−2,962,002	1.00
31 Aug 2026	3,474,071	+2,853,036	1.00
14 Aug 2026	621,035	−692,474	1.00
31 Jul 2026	1,313,509	+1,117,778	1.00
15 Jul 2026	195,731	−183,228	1.00
30 Jun 2026	378,959	−282,172	1.00
15 Jun 2026	661,131	+547,513	1.00
29 May 2026	113,618	−13,963	1.00
15 May 2026	127,581	+44,558	1.00
30 Apr 2026	83,023	−91,366	1.99
15 Apr 2026	174,389	+131,630	1.00
31 Mar 2026	42,759	+7,554	1.00
13 Mar 2026	35,205	−14,900	1.04
27 Feb 2026	50,105	−7,339	2.92
13 Feb 2026	57,444	+10,943	1.00
30 Jan 2026	46,501	−8,399	1.00
15 Jan 2026	54,900	−14,774	1.17
31 Dec 2025	69,674	−40,171	1.00
15 Dec 2025	109,845	−41,866	1.70
28 Nov 2025	151,711	−239,177	1.04
14 Nov 2025	390,888	+247,586	1.00
31 Oct 2025	143,302	+5,681	1.00
15 Oct 2025	137,621	+136,717	1.00
15 May 2024	904	−75	1.76
30 Apr 2024	979	−38	4.47
15 Apr 2024	1,017	−211	1.20
28 Mar 2024	1,228	+39	11.70
15 Mar 2024	1,189	+337	9.29
29 Feb 2024	852	−89	2.46
15 Feb 2024	941	−427	1.00
31 Jan 2024	1,368	+284	2.32
12 Jan 2024	1,084	+607	1.02
29 Dec 2023	477	−123	1.00
15 Dec 2023	600	–	1.03

Scroll inside the table for earlier settlements, back to 15 Dec 2023.

Questions

Frequently asked questions

What is CHAI's short interest?: 512,069 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 2,962,002 from the previous settlement.
Why is there no percentage for CHAI?: Because no defensible share count exists to divide by: an SEC filer exists but no defensible share count is available yet. The symbol maps to an SEC filer, but its share count cannot be used yet. A newly listed company needs two cover-page counts on file before the first is trusted; a split or an unexplained jump pauses publication until a fresh SEC count corroborates it; a secondary share class publishes under the company's primary line; and a foreign filer's short count is in depositary-share units. This page upgrades to a percentage automatically once a defensible count exists.
What is CHAI's days to cover?: 1.00 days for settlement date 15 Sep 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume, published in the same file and shown verbatim. We hold no volume data ourselves.
Is this the short float?: No. This page shows FINRA's share count only. Short float divides that count by the public float, and short interest as we publish it elsewhere divides it by shares outstanding from SEC filings. Neither denominator is available for this line, so neither ratio is shown.
How often does this update?: FINRA member firms report short positions as of the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. We ingest each file the day it appears and re-read recent settlements for revisions.

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