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HowShorted

RDI short interest Nasdaq Capital Market

Reading International Inc Clas. 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
36,165
vs previous settlement
โˆ’13,916 (-27.8%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for RDI: 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
2
2 Sep 2026
Highest in window
2,674
8 Apr 2026
Days with a balance
10
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Reading International Inc Clas 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 2.7K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202636,165โˆ’13,9161.00
31 Aug 202650,081+38,7621.00
14 Aug 202611,319โˆ’32,7101.00
31 Jul 202644,029+4,8491.00
15 Jul 202639,180+12,2832.59
30 Jun 202626,897โˆ’12,3671.25
15 Jun 202639,264+13,5191.38
29 May 202625,745+1,2141.00
15 May 202624,531โˆ’3,4061.00
30 Apr 202627,937โˆ’14,4491.68
15 Apr 202642,386โˆ’18,3531.82
31 Mar 202660,739+34,7682.12
13 Mar 202625,971โˆ’9,0691.24
27 Feb 202635,040โˆ’34,3931.53
13 Feb 202669,433โˆ’24,1231.75
30 Jan 202693,556โˆ’5,2223.17
15 Jan 202698,778โˆ’12,2212.58
31 Dec 2025110,999โˆ’164,2311.00
15 Dec 2025275,230+249,6691.00
28 Nov 202525,561+10,9241.00
14 Nov 202514,637โˆ’18,7271.00
31 Oct 202533,364+9,6691.96
15 Oct 202523,695โˆ’15,3941.00
30 Sep 202539,089โˆ’68,6411.00
15 Sep 2025107,730+9,6213.21
29 Aug 202598,109โˆ’2,0011.52
15 Aug 2025100,110โˆ’9481.24
31 Jul 2025101,058+6,7675.26
15 Jul 202594,291โˆ’16,5192.94
30 Jun 2025110,810โˆ’5,0584.34
13 Jun 2025115,868+9,7643.85
30 May 2025106,104โˆ’10,6083.26
15 May 2025116,712+5,9362.92
30 Apr 2025110,776+4,0044.35
15 Apr 2025106,772โˆ’1,4721.97
31 Mar 2025108,244โˆ’7,1921.74
14 Mar 2025115,436โˆ’20,5344.49
28 Feb 2025135,970+23,4323.15
14 Feb 2025112,538โˆ’32,9022.78
31 Jan 2025145,440โˆ’12,1861.44
15 Jan 2025157,626โˆ’12,6681.00
31 Dec 2024170,294โˆ’2,5491.16
13 Dec 2024172,843+19,5213.74
29 Nov 2024153,322+23,8703.79
15 Nov 2024129,452โˆ’1,84911.83
31 Oct 2024131,301+11,6414.14
15 Oct 2024119,660โˆ’10,8358.08
30 Sep 2024130,495+5,5926.86
13 Sep 2024124,903+6,5028.32
30 Aug 2024118,401+15,9564.92
15 Aug 2024102,445โˆ’3,6795.37
31 Jul 2024106,124+14,3967.23
15 Jul 202491,728+10,0157.94
28 Jun 202481,713+8572.19
14 Jun 202480,856โˆ’8,3893.62
31 May 202489,245+34310.92
15 May 202488,902โˆ’7,65823.85
30 Apr 202496,560+4,6876.45
15 Apr 202491,873+2899.28
28 Mar 202491,584+2,5427.53
15 Mar 202489,042โˆ’6204.94
29 Feb 202489,662+1,4176.51
15 Feb 202488,245โˆ’1,0683.37
31 Jan 202489,313โˆ’5,0759.47
12 Jan 202494,388โˆ’5,6035.87
29 Dec 202399,991+18,4992.15
15 Dec 202381,492โˆ’1,6202.03
30 Nov 202383,112โˆ’18,1582.66
15 Nov 2023101,270+19,4023.01
31 Oct 202381,868+6331.00
13 Oct 202381,235โˆ’1,7274.10
29 Sep 202382,962โˆ’1,2563.54
15 Sep 202384,218+2,4613.01
31 Aug 202381,757+7,9794.36
15 Aug 202373,778โˆ’7,4242.64
31 Jul 202381,202+9,4971.00
14 Jul 202371,705+1,9973.14
30 Jun 202369,708+2465.16
15 Jun 202369,462โˆ’1,9075.42
31 May 202371,369โˆ’18,9294.36
15 May 202390,298+16,5689.02
28 Apr 202373,730โˆ’7,8158.64
14 Apr 202381,545+8,4885.18
31 Mar 202373,057โˆ’6,0367.38
15 Mar 202379,093+3,5596.13
28 Feb 202375,534โˆ’2,7877.51
15 Feb 202378,321โˆ’7,4234.73
31 Jan 202385,744โˆ’15,2017.08
13 Jan 2023100,945+4,7921.75
30 Dec 202296,153+3,2562.62
15 Dec 202292,897โˆ’16,3012.03
30 Nov 2022109,198+1,5366.33
15 Nov 2022107,662โˆ’2,1557.03
31 Oct 2022109,817โˆ’34,9956.47
14 Oct 2022144,812+15,3546.89
30 Sep 2022129,458+73,4321.89
15 Sep 202256,026โˆ’2,1521.65
31 Aug 202258,178โˆ’43,4873.70
15 Aug 2022101,665+3,2004.78
29 Jul 202298,465โˆ’5,5051.58
15 Jul 2022103,970+22,1933.73
30 Jun 202281,777โˆ’15,0803.45
15 Jun 202296,857+9,1823.49
31 May 202287,675+26,8712.36
13 May 202260,804โˆ’14,1171.87
29 Apr 202274,921+17,7282.73
14 Apr 202257,193โˆ’6,1613.47
31 Mar 202263,354โˆ’23,7603.07
15 Mar 202287,114+10,4973.23
28 Feb 202276,617โˆ’8,8366.67
15 Feb 202285,453โˆ’8,5033.81
31 Jan 202293,956+14,2952.37
14 Jan 202279,661โˆ’11,6451.23
31 Dec 202191,306โˆ’2,8561.14
15 Dec 202194,162+13,4922.80
30 Nov 202180,670โˆ’1,3192.03
15 Nov 202181,989+9742.88
29 Oct 202181,015+20,8814.42
15 Oct 202160,134+35,8811.64
30 Sep 202124,253โˆ’6,3651.00
15 Sep 202130,618โˆ’4,4771.00
31 Aug 202135,095โˆ’23,1731.00
13 Aug 202158,268+9,2791.53
30 Jul 202148,989โˆ’9,7741.25
15 Jul 202158,763+411.77
30 Jun 202158,722โˆ’7,6551.69
15 Jun 202166,377สณโˆ’31,9191.00
28 May 202198,296โˆ’3,4392.48
14 May 2021101,735โˆ’14,8654.36
30 Apr 2021116,600โˆ’23,8944.63
15 Apr 2021140,494โˆ’24,1962.56
31 Mar 2021164,690โˆ’13,7582.74
15 Mar 2021178,448โˆ’55,8882.30
26 Feb 2021234,336โˆ’56,9405.19
12 Feb 2021291,276โˆ’21,5184.68
29 Jan 2021312,794+7,3262.55
15 Jan 2021305,468+52,8913.16
31 Dec 2020252,577โˆ’155,0512.71
15 Dec 2020407,628โˆ’117,2543.73
30 Nov 2020524,882โˆ’31,4127.57
13 Nov 2020556,294+193,9114.50
30 Oct 2020362,383โˆ’27,1086.03
15 Oct 2020389,491+46,8006.72
30 Sep 2020342,691+3,3823.28
15 Sep 2020339,309โˆ’7,35310.63
31 Aug 2020346,662+2,4362.74
14 Aug 2020344,226+4,2294.89
31 Jul 2020339,997โˆ’185,7637.24
15 Jul 2020525,760โˆ’107,1635.98
30 Jun 2020632,923+67,1171.71
15 Jun 2020565,806+75,5833.07
29 May 2020490,223โˆ’4,6704.56
15 May 2020494,893สณ+33,0295.28
30 Apr 2020461,864โˆ’7,5624.12
15 Apr 2020469,426+15,1123.60
31 Mar 2020454,314โˆ’19,0732.30
13 Mar 2020473,387+20,7894.25
28 Feb 2020452,598+6,2238.54
14 Feb 2020446,375โˆ’40,41314.42
31 Jan 2020486,788+54,05212.98
15 Jan 2020432,736+10,84614.14
31 Dec 2019421,890โˆ’7,9875.73
13 Dec 2019429,877+31,0146.25
29 Nov 2019398,863โˆ’20,0338.74
15 Nov 2019418,896โˆ’18,56616.84
31 Oct 2019437,462โˆ’39,13318.96
15 Oct 2019476,595โˆ’18,92713.76
30 Sep 2019495,522+7,21017.40
13 Sep 2019488,312โˆ’38,81011.70
30 Aug 2019527,122+44,53111.65
15 Aug 2019482,591+23,53012.67
31 Jul 2019459,061+6,30910.53
15 Jul 2019452,752+10,23819.16
28 Jun 2019442,514+51,46510.36
14 Jun 2019391,049+46,06211.32
31 May 2019344,987+21,4918.84
15 May 2019323,496+1,37310.28
30 Apr 2019322,123โˆ’28,63617.05
15 Apr 2019350,759โˆ’28,37911.87
29 Mar 2019379,138โˆ’28,8896.55
15 Mar 2019408,027โˆ’37,19016.32
28 Feb 2019445,217โˆ’31,94922.57
15 Feb 2019477,166โˆ’10,45419.28
31 Jan 2019487,620โˆ’14,71616.03
15 Jan 2019502,336โˆ’15,30611.59
31 Dec 2018517,642+58,1147.36
14 Dec 2018459,528+9,0828.47
30 Nov 2018450,446โˆ’3,6838.87
15 Nov 2018454,129+39,7713.75
31 Oct 2018414,358+46,66010.40
15 Oct 2018367,698+81,4036.12
28 Sep 2018286,295+132,7518.59
14 Sep 2018153,544+5,7745.99
31 Aug 2018147,770โˆ’9,1073.99
15 Aug 2018156,877โˆ’12,4835.74
31 Jul 2018169,360โˆ’11,1804.68
13 Jul 2018180,540โˆ’16,13410.27
29 Jun 2018196,674โˆ’9,4144.40
15 Jun 2018206,088โˆ’23,1524.62
31 May 2018229,240โˆ’2556.62
15 May 2018229,495โˆ’26,5038.09
30 Apr 2018255,998โˆ’52,8044.28
13 Apr 2018308,802+4,3719.95
29 Mar 2018304,431+6,1995.04
15 Mar 2018298,232+36,1259.43
28 Feb 2018262,107+17,1954.58
15 Feb 2018244,912+58,4136.12
31 Jan 2018186,499โˆ’15,9466.17
12 Jan 2018202,445+61,9904.17
29 Dec 2017140,455โ€“1.56

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

Questions

Frequently asked questions

What is RDI's short interest?
36,165 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 13,916 from the previous settlement.
Why is there no percentage for RDI?
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 RDI'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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