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HowShorted

QSEA short interest Nasdaq Global Market

Quartzsea Acquisition Corporat. 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
1,438
vs previous settlement
โˆ’224 (-13.5%)
days to cover
1.79
Settlement date
15 Sep 2026

Shares short over time

Aggregate net short position time series for QSEA shares short

Days to cover

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

Aggregate net short position time series for QSEA days to cover

Fails to deliver

The SEC's fails-to-deliver figure for QSEA: 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.

Latest balance
221
14 Sep 2026
Highest in window
6,358
9 Jun 2026
Days with a balance
56
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Quartzsea Acquisition Corporat fails to deliver

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 6.4K shares.

History

Every FINRA settlement we hold for QSEA, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20261,438โˆ’2241.79
31 Aug 20261,662โˆ’1821.96
14 Aug 20261,844โˆ’4,0231.00
31 Jul 20265,867+2,9621.27
15 Jul 20262,905+1,4331.00
30 Jun 20261,472โˆ’1,7491.00
15 Jun 20263,221+2,5421.00
29 May 2026679โˆ’1,0161.00
15 May 20261,695โˆ’1301.00
30 Apr 20261,825+1,0851.00
15 Apr 2026740+901.00
31 Mar 2026650โˆ’1071.00
13 Mar 2026757+1011.00
27 Feb 2026656โˆ’21.00
13 Feb 2026658+151.99
30 Jan 2026643โˆ’1471.48
15 Jan 2026790+3251.00
31 Dec 2025465โˆ’201.00
15 Dec 2025485+281.00
28 Nov 2025457โˆ’3211.00
14 Nov 2025778โˆ’9851.00
31 Oct 20251,763โˆ’4211.00
15 Oct 20252,184โˆ’1641.00
30 Sep 20252,348โˆ’2,8481.00
15 Sep 20255,196โˆ’3,1241.00
29 Aug 20258,320โˆ’3,9258.92
15 Aug 202512,245โˆ’5,4731.00
31 Jul 202517,718โˆ’832.60
15 Jul 202517,801โˆ’8,8641.00
30 Jun 202526,665โˆ’1,9781.00
13 Jun 202528,643โˆ’712.14
30 May 202528,714+18,3791.00
15 May 202510,335โ€“1.00

Scroll inside the table for earlier settlements, back to 15 May 2025.

Questions

Frequently asked questions

What is QSEA's short interest?
1,438 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 224 from the previous settlement.
Why is there no percentage for QSEA?
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 QSEA's days to cover?
1.79 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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