Skip to content
HowShorted

EVTL short interest NYSE

Vertical Aerospace Ltd.. 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
16,943,331
vs previous settlement
+836,715 (+5.2%)
days to cover
3.15
Settlement date
15 Sep 2026

Shares short over time

Aggregate net short position time series for EVTL 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 EVTL days to cover

Fails to deliver

The SEC's fails-to-deliver figure for EVTL: 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
100,937
10 Sep 2026
Highest in window
2,864,151
11 Aug 2026
Days with a balance
112
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Vertical Aerospace Ltd. 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 2.9M shares.

History

Every FINRA settlement we hold for EVTL, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202616,943,331+836,7153.15
31 Aug 202616,106,616+1,567,3893.30
14 Aug 202614,539,227+2,619,7541.00
31 Jul 202611,919,473+1,210,9514.77
15 Jul 202610,708,522+1,286,3555.83
30 Jun 20269,422,167−341,5744.24
15 Jun 20269,763,741+944,8573.89
29 May 20268,818,884+265,2372.45
15 May 20268,553,647+686,9962.60
30 Apr 20267,866,651+753,7511.66
15 Apr 20267,112,900+166,2541.94
31 Mar 20266,946,646+561,1512.18
13 Mar 20266,385,495+618,9329.03
27 Feb 20265,766,563+620,4186.30
13 Feb 20265,146,145−699,1554.31
30 Jan 20265,845,300+767,3083.72
15 Jan 20265,077,992+212,0232.72
31 Dec 20254,865,969+235,3363.79
15 Dec 20254,630,633+709,9991.37
28 Nov 20253,920,634−83,7922.61
14 Nov 20254,004,426+947,2332.42
31 Oct 20253,057,193+270,1171.82
15 Oct 20252,787,076−674,2121.28
30 Sep 20253,461,288+523,0481.45
15 Sep 20252,938,240+366,3893.11
29 Aug 20252,571,851+250,8102.91
15 Aug 20252,321,041+409,0802.03
31 Jul 20251,911,961−752,0861.00
15 Jul 20252,664,047+820,8951.00
30 Jun 20251,843,152−102,4352.22
13 Jun 20251,945,587+597,5721.90
30 May 20251,348,015+39,8422.25
15 May 20251,308,173+458,4933.79
30 Apr 2025849,680+111,1516.41
15 Apr 2025738,529+19,6693.29
31 Mar 2025718,860+77,7663.07
14 Mar 2025641,094+79,5442.50
28 Feb 2025561,550−51,1451.75
14 Feb 2025612,695+120,6331.31
31 Jan 2025492,062+176,6311.00
15 Jan 2025315,431+68,8341.00
31 Dec 2024246,597+98,3381.00
13 Dec 2024148,259−2,2271.00
29 Nov 2024150,486+65,1551.00
15 Nov 202485,331+19,9531.00
31 Oct 202465,378+19,0421.41
15 Oct 202446,336−11,9422.48
30 Sep 202458,278−846,6461.00
13 Sep 2024904,924+572,9842.02
30 Aug 2024331,940+36,5131.78
15 Aug 2024295,427+89,3811.26
31 Jul 2024206,046+74,3871.00
15 Jul 2024131,659−30,6921.00
28 Jun 2024162,351−174,5901.00
14 Jun 2024336,941−105,6553.03
31 May 2024442,596−16,5881.95
15 May 2024459,184+45,0032.14
30 Apr 2024414,181−69,2651.85
15 Apr 2024483,446−104,2431.26
28 Mar 2024587,689+136,3821.00
15 Mar 2024451,307+66,6512.30
29 Feb 2024384,656+124,6521.00
15 Feb 2024260,004−243,5091.18
31 Jan 2024503,513+155,7211.00
12 Jan 2024347,792−2,047,7251.10
29 Dec 20232,395,517+1,844,3471.96
15 Dec 2023551,170+192,6501.20
30 Nov 2023358,520−26,1511.00
15 Nov 2023384,671+162,5951.45
31 Oct 2023222,076−278,8331.00
13 Oct 2023500,909+226,4571.53
29 Sep 2023274,452+21,1391.00
15 Sep 2023253,313−24,9941.00
31 Aug 2023278,307+12,4971.00
15 Aug 2023265,810−193,4961.00
31 Jul 2023459,306−108,7111.08
14 Jul 2023568,017+130,0531.30
30 Jun 2023437,964−147,7791.00
15 Jun 2023585,743−382,3011.73
31 May 2023968,044−18,3483.24
15 May 2023986,392−27,2764.89
28 Apr 20231,013,668−68,6135.68
14 Apr 20231,082,281+140,1792.76
31 Mar 2023942,102+468,0811.00
15 Mar 2023474,021−172,5411.65
28 Feb 2023646,562+42,1152.11
15 Feb 2023604,447−22,2431.20
31 Jan 2023626,690+90,5541.00
13 Jan 2023536,136+85,5551.50
30 Dec 2022450,581−86,5631.00
15 Dec 2022537,144−296,9381.96
30 Nov 2022834,082+41,6863.23
15 Nov 2022792,396−37,2712.97
31 Oct 2022829,667−676,2052.09
14 Oct 20221,505,872+874,5802.66
30 Sep 2022631,292+203,9291.00
15 Sep 2022427,363−87,6683.68
31 Aug 2022515,031−180,2132.78
15 Aug 2022695,244−334,2131.44
29 Jul 20221,029,457+789,5151.00
15 Jul 2022239,942−40,5841.00
30 Jun 2022280,526−43,4444.25
15 Jun 2022323,970+26,3032.55
31 May 2022297,667−28,2866.60
13 May 2022325,953−96,9655.44
29 Apr 2022422,918−826,3582.58
14 Apr 20221,249,276+881,3491.00
31 Mar 2022367,927−54,7415.42
15 Mar 2022422,668−133,5585.01
28 Feb 2022556,226−8,9784.68
15 Feb 2022565,204−55,5634.79
31 Jan 2022620,767+138,4721.00
14 Jan 2022482,295+91,8821.00
31 Dec 2021390,413–1.00

Scroll inside the table for earlier settlements, back to 31 Dec 2021.

Questions

Frequently asked questions

What is EVTL's short interest?
16,943,331 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 836,715 from the previous settlement.
Why is there no percentage for EVTL?
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 EVTL's days to cover?
3.15 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.

Ranked companies with a percentage: most shorted US stocks. Other symbols with counts only: shares short without a percentage. Browse by name: US companies A to Z.