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HowShorted

NOA short interest NYSE

North American Construction Gr. 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
417,333
vs previous settlement
โˆ’27,419 (-6.2%)
days to cover
3.80
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for NOA: 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
81
27 Aug 2026
Highest in window
51,968
15 Oct 2025
Days with a balance
38
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for North American Construction Gr 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 52K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026417,333โˆ’27,4193.80
31 Aug 2026444,752+25,8612.29
14 Aug 2026418,891+44,1735.28
31 Jul 2026374,718+98,5647.29
15 Jul 2026276,154โˆ’40,8744.44
30 Jun 2026317,028+122,9852.92
15 Jun 2026194,043โˆ’238,0721.14
29 May 2026432,115+12,1042.89
15 May 2026420,011+60,7633.90
30 Apr 2026359,248+158,6792.84
15 Apr 2026200,569โˆ’14,9481.95
31 Mar 2026215,517โˆ’15,3811.29
13 Mar 2026230,898+8,6231.14
27 Feb 2026222,275โˆ’36,5862.82
13 Feb 2026258,861+42,5742.95
30 Jan 2026216,287+12,3711.85
15 Jan 2026203,916โˆ’41,8121.55
31 Dec 2025245,728โˆ’90,9451.53
15 Dec 2025336,673โˆ’230,2972.40
28 Nov 2025566,970สณโˆ’200,6523.38
14 Nov 2025767,622โˆ’229,6276.95
31 Oct 2025997,249โˆ’2,81512.76
15 Oct 20251,000,064+104,9307.14
30 Sep 2025895,134โˆ’118,6439.85
15 Sep 20251,013,777+162,5839.01
29 Aug 2025851,194โˆ’35,6654.75
15 Aug 2025886,859+272,3964.26
31 Jul 2025614,463โˆ’66,85610.28
15 Jul 2025681,319+7,02411.54
30 Jun 2025674,295โˆ’9,18710.80
13 Jun 2025683,482+30,35913.26
30 May 2025653,123+65,15011.53
15 May 2025587,973+34,9326.07
30 Apr 2025553,041+90,5136.96
15 Apr 2025462,528+14,8683.38
31 Mar 2025447,660โˆ’19,0483.73
14 Mar 2025466,708+48,9935.01
28 Feb 2025417,715+32,2137.24
14 Feb 2025385,502+16,5328.35
31 Jan 2025368,970โˆ’12,6246.11
15 Jan 2025381,594โˆ’40,0186.19
31 Dec 2024421,612+39,93410.07
13 Dec 2024381,678+33,4376.32
29 Nov 2024348,241โˆ’25,1747.09
15 Nov 2024373,415โˆ’35,8585.47
31 Oct 2024409,273+26,8545.86
15 Oct 2024382,419โˆ’29,2419.16
30 Sep 2024411,660+19,37510.98
13 Sep 2024392,285+48,6127.37
30 Aug 2024343,673+50,9024.36
15 Aug 2024292,771+93,9692.71
31 Jul 2024198,802โˆ’1,3053.98
15 Jul 2024200,107โˆ’9,4472.11
28 Jun 2024209,554โˆ’43,7502.84
14 Jun 2024253,304+27,9625.71
31 May 2024225,342+31,3823.19
15 May 2024193,960+45,8643.65
30 Apr 2024148,096+18,4452.21
15 Apr 2024129,651โˆ’1181.93
28 Mar 2024129,769โˆ’20,7562.01
15 Mar 2024150,525+3,1571.68
29 Feb 2024147,368โˆ’4,6543.39
15 Feb 2024152,022+67,1952.18
31 Jan 202484,827โˆ’10,0621.22
12 Jan 202494,889+12,3801.96
29 Dec 202382,509โˆ’19,9911.49
15 Dec 2023102,500+21,5502.38
30 Nov 202380,950โˆ’52,6211.61
15 Nov 2023133,571โˆ’22,0882.21
31 Oct 2023155,659+29,5713.63
13 Oct 2023126,088+44,3352.10
29 Sep 202381,753+11,2681.51
15 Sep 202370,485โˆ’8,5901.77
31 Aug 202379,075โˆ’68,5491.62
15 Aug 2023147,624โˆ’37,4411.68
31 Jul 2023185,065+43,6371.12
14 Jul 2023141,428โˆ’5,8953.38
30 Jun 2023147,323โˆ’118,2052.55
15 Jun 2023265,528+94,1675.59
31 May 2023171,361โˆ’14,3164.26
15 May 2023185,677โˆ’2,9922.69
28 Apr 2023188,669โˆ’2,0322.25
14 Apr 2023190,701โˆ’8,0843.17
31 Mar 2023198,785+10,6714.17
15 Mar 2023188,114+17,0112.11
28 Feb 2023171,103+19,8301.37
15 Feb 2023151,273โˆ’14,7525.27
31 Jan 2023166,025โˆ’13,5123.29
13 Jan 2023179,537โˆ’52,2373.55
30 Dec 2022231,774โˆ’6,0565.88
15 Dec 2022237,830โˆ’32,77312.41
30 Nov 2022270,603+4,05513.79
15 Nov 2022266,548+1,5715.09
31 Oct 2022264,977โˆ’30,4708.67
14 Oct 2022295,447โˆ’9,4629.23
30 Sep 2022304,909+1,4087.96
15 Sep 2022303,501+5,27511.01
31 Aug 2022298,226+8,29911.29
15 Aug 2022289,927โˆ’38,5915.15
29 Jul 2022328,518โˆ’50,3767.54
15 Jul 2022378,894+27,79016.28
30 Jun 2022351,104+57,1998.72
15 Jun 2022293,905+10,3806.00
31 May 2022283,525+19,44810.35
13 May 2022264,077+72,6642.91
29 Apr 2022191,413+20,9873.08
14 Apr 2022170,426โˆ’2344.39
31 Mar 2022170,660โˆ’21,4853.18
15 Mar 2022192,145โˆ’8,0212.62
28 Feb 2022200,166โˆ’13,1923.93
15 Feb 2022213,358+4,9796.25
31 Jan 2022208,379+10,7024.74
14 Jan 2022197,677โˆ’18,9455.46
31 Dec 2021216,622โˆ’1,6137.08
15 Dec 2021218,235โˆ’24,7067.01
30 Nov 2021242,941+53,8815.79
15 Nov 2021189,060+14,1678.53
29 Oct 2021174,893โˆ’34,6473.37
15 Oct 2021209,540โˆ’34,5267.03
30 Sep 2021244,066โˆ’11,3676.68
15 Sep 2021255,433โˆ’4,8195.79
31 Aug 2021260,252+10,6017.27
13 Aug 2021249,651+37,5416.26
30 Jul 2021212,110+25,6253.10
15 Jul 2021186,485โˆ’15,8404.00
30 Jun 2021202,325+12,1811.91
15 Jun 2021190,144สณ+42,7492.94
28 May 2021147,395โˆ’5014.51
14 May 2021147,896โˆ’39,0092.24
30 Apr 2021186,905โˆ’2,9173.20
15 Apr 2021189,822+21,9375.82
31 Mar 2021167,885โˆ’7,5373.88
15 Mar 2021175,422โˆ’22,1083.13
26 Feb 2021197,530โˆ’67,4791.07
12 Feb 2021265,009โˆ’12,8244.84
29 Jan 2021277,833+14,9355.68
15 Jan 2021262,898+39,2003.42
31 Dec 2020223,698โˆ’9,2975.19
15 Dec 2020232,995โˆ’1,5202.95
30 Nov 2020234,515โˆ’52,7134.89
13 Nov 2020287,228โˆ’101,8933.59
30 Oct 2020389,121โˆ’125,7563.28
15 Oct 2020514,877โˆ’47,3279.13
30 Sep 2020562,204+8,1979.24
15 Sep 2020554,007+85,0548.45
31 Aug 2020468,953+29,2855.86
14 Aug 2020439,668+41,3483.05
31 Jul 2020398,320โˆ’95,9147.74
15 Jul 2020494,234โˆ’115,0418.94
30 Jun 2020609,275โˆ’101,5809.96
15 Jun 2020710,855โˆ’115,4485.31
29 May 2020826,303+59,4227.21
15 May 2020766,881สณโˆ’3,7565.97
30 Apr 2020770,637+75,5206.58
15 Apr 2020695,117โˆ’65,9374.43
31 Mar 2020761,054+145,3582.97
13 Mar 2020615,696+335,5142.41
28 Feb 2020280,182+51,7511.00
14 Feb 2020228,431โˆ’39,8871.33
31 Jan 2020268,318+5,9082.83
15 Jan 2020262,410โˆ’65,0313.02
31 Dec 2019327,441โˆ’116,4383.53
13 Dec 2019443,879โˆ’77,0205.92
29 Nov 2019520,899โˆ’109,6765.40
15 Nov 2019630,575+135,6365.45
31 Oct 2019494,939+10,7655.32
15 Oct 2019484,174+67,3564.27
30 Sep 2019416,818+40,1344.74
13 Sep 2019376,684+33,4012.17
30 Aug 2019343,283+16,3173.21
15 Aug 2019326,966โˆ’39,0421.65
31 Jul 2019366,008+2,3043.30
15 Jul 2019363,704+58,8344.56
28 Jun 2019304,870+11,6862.45
14 Jun 2019293,184+55,2382.46
31 May 2019237,946+10,7582.20
15 May 2019227,188+62,3671.64
30 Apr 2019164,821+20,4471.47
15 Apr 2019144,374+36,1831.48
29 Mar 2019108,191โˆ’7,3991.16
15 Mar 2019115,590โˆ’22,9241.06
28 Feb 2019138,514โˆ’34,5231.00
15 Feb 2019173,037โˆ’17,3061.74
31 Jan 2019190,343โˆ’9,3882.94
15 Jan 2019199,731+9,6362.29
31 Dec 2018190,095+42,6791.59
14 Dec 2018147,416+48,0531.00
30 Nov 201899,363+23,8001.00
15 Nov 201875,563+19,5861.00
31 Oct 201855,977โˆ’46,1271.00
15 Oct 2018102,104+9,8271.00
28 Sep 201892,277โˆ’85,7261.00
14 Sep 2018178,003+109,8861.00
31 Aug 201868,117+28,2561.00
15 Aug 201839,861+34,2721.00
31 Jul 20185,589+1,1121.00
13 Jul 20184,477โˆ’2,0021.00
29 Jun 20186,479+2,6471.00
15 Jun 20183,832โˆ’5,0001.00
31 May 20188,832โˆ’23,6351.00
15 May 201832,467+18,9601.00
30 Apr 201813,507โˆ’8,3281.00
13 Apr 201821,835+5,2841.00
29 Mar 201816,551โˆ’7,2451.00
15 Mar 201823,796โˆ’971.00
28 Feb 201823,893โˆ’12,6771.00
15 Feb 201836,570+11,8821.26
31 Jan 201824,688โˆ’16,6911.00
12 Jan 201841,379+12,2201.07
29 Dec 201729,159โ€“1.16

Scroll inside the table for earlier settlements, back to 29 Dec 2017.

Questions

Frequently asked questions

What is NOA's short interest?
417,333 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 27,419 from the previous settlement.
Why is there no percentage for NOA?
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 NOA's days to cover?
3.80 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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