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AMBP short interest NYSE

Ardagh Metal Packaging S.A.. 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
9,316,691
vs previous settlement
โˆ’455,625 (-4.7%)
days to cover
6.01
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for AMBP: 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
8
21 Aug 2026
Highest in window
850,022
22 Dec 2025
Days with a balance
26
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Ardagh Metal Packaging S.A. 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 850K shares.

History

Every FINRA settlement we hold for AMBP, newest first. สณ marks a figure FINRA itself flagged as revised.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20269,316,691โˆ’455,6256.01
31 Aug 20269,772,316+141,6226.44
14 Aug 20269,630,694+502,8994.30
31 Jul 20269,127,795โˆ’478,5932.29
15 Jul 20269,606,388โˆ’119,7564.86
30 Jun 20269,726,144+538,8413.67
15 Jun 20269,187,303+1,271,7295.35
29 May 20267,915,574+1,047,1034.78
15 May 20266,868,471+574,6506.92
30 Apr 20266,293,821+595,1505.12
15 Apr 20265,698,671+543,9035.15
31 Mar 20265,154,768โˆ’58,8093.23
13 Mar 20265,213,577+560,3112.31
27 Feb 20264,653,266+900,0002.19
13 Feb 20263,753,266โˆ’188,8802.89
30 Jan 20263,942,146+677,9043.93
15 Jan 20263,264,242+257,1943.80
31 Dec 20253,007,048โˆ’1,253,0862.84
15 Dec 20254,260,134+263,8234.27
28 Nov 20253,996,311+7,9553.45
14 Nov 20253,988,356โˆ’2,074,7063.14
31 Oct 20256,063,062+2,312,6093.56
15 Oct 20253,750,453+126,8883.43
30 Sep 20253,623,565+422,5522.39
15 Sep 20253,201,013+26,5773.44
29 Aug 20253,174,436โˆ’205,9644.26
15 Aug 20253,380,400โˆ’85,5152.56
31 Jul 20253,465,915โˆ’163,6611.61
15 Jul 20253,629,576โˆ’383,4332.34
30 Jun 20254,013,009โˆ’502,4392.17
13 Jun 20254,515,448+1,422,9112.75
30 May 20253,092,537+1,170,5801.02
15 May 20251,921,957โˆ’188,1371.00
30 Apr 20252,110,094โˆ’1,549,9591.00
15 Apr 20253,660,053โˆ’644,1592.21
31 Mar 20254,304,212โˆ’924,5183.07
14 Mar 20255,228,730+498,3322.65
28 Feb 20254,730,398+1,678,3061.81
14 Feb 20253,052,092+272,0172.98
31 Jan 20252,780,075โˆ’2,045,9442.96
15 Jan 20254,826,019โˆ’352,8652.91
31 Dec 20245,178,884+2,695,6363.77
13 Dec 20242,483,248+278,0161.88
29 Nov 20242,205,232โˆ’39,7022.17
15 Nov 20242,244,934โˆ’487,3251.52
31 Oct 20242,732,259โˆ’142,2731.35
15 Oct 20242,874,532+198,4582.63
30 Sep 20242,676,074โˆ’1,832,7752.14
13 Sep 20244,508,849+1,094,4073.22
30 Aug 20243,414,442โˆ’95,9214.95
15 Aug 20243,510,363+161,9202.69
31 Jul 20243,348,443+298,8741.67
15 Jul 20243,049,569+1,410,0901.72
28 Jun 20241,639,479+286,9711.00
14 Jun 20241,352,508โˆ’1,259,6861.31
31 May 20242,612,194โˆ’417,4562.59
15 May 20243,029,650โˆ’845,9783.07
30 Apr 20243,875,628+173,8381.99
15 Apr 20243,701,790โˆ’44,1302.92
28 Mar 20243,745,920โˆ’217,6372.84
15 Mar 20243,963,557+296,3003.70
29 Feb 20243,667,257โˆ’2,7502.65
15 Feb 20243,670,007+523,1793.26
31 Jan 20243,146,828โˆ’492,2483.68
12 Jan 20243,639,076โˆ’239,5533.80
29 Dec 20233,878,629โˆ’144,8103.73
15 Dec 20234,023,439โˆ’1,663,7531.77
30 Nov 20235,687,192โˆ’743,5854.37
15 Nov 20236,430,777+289,7093.20
31 Oct 20236,141,068โˆ’860,8322.15
13 Oct 20237,001,900+733,5987.36
29 Sep 20236,268,302โˆ’2,333,0668.31
15 Sep 20238,601,368+3,625,4138.52
31 Aug 20234,975,955โˆ’434,5368.30
15 Aug 20235,410,491+26,3224.69
31 Jul 20235,384,169+188,3005.55
14 Jul 20235,195,869โˆ’863,6014.22
30 Jun 20236,059,470+75,0153.35
15 Jun 20235,984,455+2,293,6105.54
31 May 20233,690,845+86,9862.19
15 May 20233,603,859+36,5893.19
28 Apr 20233,567,270+316,8001.99
14 Apr 20233,250,470+254,6981.48
31 Mar 20232,995,772โˆ’1,784,3342.09
15 Mar 20234,780,106โˆ’1,501,0261.92
28 Feb 20236,281,132โˆ’377,7923.82
15 Feb 20236,658,924โˆ’916,3925.16
31 Jan 20237,575,316+13,2328.23
13 Jan 20237,562,084โˆ’449,3893.65
30 Dec 20228,011,473+2,237,1003.32
15 Dec 20225,774,373+1,838,6222.94
30 Nov 20223,935,751โˆ’1,668,4852.48
15 Nov 20225,604,236+2,377,2383.17
31 Oct 20223,226,998โˆ’3,768,8062.53
14 Oct 20226,995,804+2,724,4015.58
30 Sep 20224,271,403โˆ’535,2172.61
15 Sep 20224,806,620+492,5351.70
31 Aug 20224,314,085โˆ’532,6723.36
15 Aug 20224,846,757+81,2103.50
29 Jul 20224,765,547โˆ’58,5274.24
15 Jul 20224,824,074โˆ’432,2933.01
30 Jun 20225,256,367โˆ’1,120,3632.24
15 Jun 20226,376,730+2,510,3032.32
31 May 20223,866,427โˆ’456,0781.56
13 May 20224,322,505+804,1191.67
29 Apr 20223,518,386+353,2153.36
14 Apr 20223,165,171โˆ’29,2124.66
31 Mar 20223,194,383โˆ’304,3182.97
15 Mar 20223,498,701+327,3242.47
28 Feb 20223,171,377โˆ’96,7472.79
15 Feb 20223,268,124โˆ’233,5343.15
31 Jan 20223,501,658+351,7882.37
14 Jan 20223,149,870โˆ’168,9662.90
31 Dec 20213,318,836โˆ’260,1021.76
15 Dec 20213,578,938+417,5224.35
30 Nov 20213,161,416โˆ’300,7503.18
15 Nov 20213,462,166+255,1444.94
29 Oct 20213,207,022โˆ’296,7343.88
15 Oct 20213,503,756โˆ’4,043,9204.42
30 Sep 20217,547,676โˆ’1,926,5736.18
15 Sep 20219,474,249โˆ’1,440,9919.05
31 Aug 202110,915,240สณ+4,860,81914.74
13 Aug 20216,054,421โ€“16.33

Scroll inside the table for earlier settlements, back to 13 Aug 2021.

Questions

Frequently asked questions

What is AMBP's short interest?
9,316,691 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 455,625 from the previous settlement.
Why is there no percentage for AMBP?
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 AMBP's days to cover?
6.01 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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