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HowShorted

DMRC short interest Nasdaq Global Market

Digimarc Corporation Common St. 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
2,483,811
vs previous settlement
+172,937 (+7.5%)
days to cover
16.61
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for DMRC: 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
998
10 Sep 2026
Highest in window
38,472
22 Jun 2026
Days with a balance
104
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Digimarc Corporation Common St 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 38K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20262,483,811+172,93716.61
31 Aug 20262,310,874+196,60118.68
14 Aug 20262,114,273โˆ’131,70518.94
31 Jul 20262,245,978+71,86917.14
15 Jul 20262,174,109+96,95912.95
30 Jun 20262,077,150โˆ’81,6788.44
15 Jun 20262,158,828โˆ’82,2128.22
29 May 20262,241,040โˆ’374,6707.04
15 May 20262,615,710โˆ’144,42111.49
30 Apr 20262,760,131+1,90216.72
15 Apr 20262,758,229+124,09013.19
31 Mar 20262,634,139+278,41410.30
13 Mar 20262,355,725+97,9457.66
27 Feb 20262,257,780+262,6869.53
13 Feb 20261,995,094+102,3788.53
30 Jan 20261,892,716+252,8468.30
15 Jan 20261,639,870+52,2057.14
31 Dec 20251,587,665โˆ’139,1066.29
15 Dec 20251,726,771โˆ’61,76913.30
28 Nov 20251,788,540+82,70611.28
14 Nov 20251,705,834+47,0669.75
31 Oct 20251,658,768+93,4738.80
15 Oct 20251,565,295+49,61511.83
30 Sep 20251,515,680โˆ’235,0688.93
15 Sep 20251,750,748+23,7317.08
29 Aug 20251,727,017+216,1607.38
15 Aug 20251,510,857โˆ’57,1106.40
31 Jul 20251,567,967โˆ’48,13813.43
15 Jul 20251,616,105โˆ’75,35310.95
30 Jun 20251,691,458โˆ’179,61312.79
13 Jun 20251,871,071+30,13612.23
30 May 20251,840,935+26,7929.78
15 May 20251,814,143+92,3238.58
30 Apr 20251,721,820โˆ’111,4698.74
15 Apr 20251,833,289โˆ’140,3746.38
31 Mar 20251,973,663โˆ’195,8059.21
14 Mar 20252,169,468+194,4306.49
28 Feb 20251,975,038โˆ’54,8844.27
14 Feb 20252,029,922+38,73413.72
31 Jan 20251,991,188โˆ’103,69715.83
15 Jan 20252,094,885+20,9798.64
31 Dec 20242,073,906+25,61314.74
13 Dec 20242,048,293โˆ’1315.57
29 Nov 20242,048,306+87,62713.26
15 Nov 20241,960,679โˆ’137,39613.48
31 Oct 20242,098,075โˆ’45,20728.05
15 Oct 20242,143,282+22,37227.74
30 Sep 20242,120,910+183,67823.97
13 Sep 20241,937,232โˆ’10,19523.03
30 Aug 20241,947,427โˆ’26,95623.33
15 Aug 20241,974,383โˆ’55,33614.69
31 Jul 20242,029,719โˆ’13,86824.25
15 Jul 20242,043,587โˆ’52,01019.44
28 Jun 20242,095,597โˆ’52,10410.19
14 Jun 20242,147,701โˆ’26,92419.45
31 May 20242,174,625+60,14714.55
15 May 20242,114,478โˆ’114,15011.63
30 Apr 20242,228,628โˆ’173,33113.15
15 Apr 20242,401,959โˆ’215,84817.44
28 Mar 20242,617,807โˆ’73,11916.74
15 Mar 20242,690,926โˆ’127,98314.66
29 Feb 20242,818,909โˆ’150,17222.48
15 Feb 20242,969,081+116,40836.35
31 Jan 20242,852,673โˆ’56,00833.37
12 Jan 20242,908,681+6,06440.88
29 Dec 20232,902,617โˆ’168,34728.54
15 Dec 20233,070,964+49,95225.33
30 Nov 20233,021,012+134,67925.58
15 Nov 20232,886,333+267,60623.37
31 Oct 20232,618,727+44,47840.37
13 Oct 20232,574,249+17,15334.38
29 Sep 20232,557,096+42,99929.01
15 Sep 20232,514,097+126,25419.27
31 Aug 20232,387,843+36,28923.86
15 Aug 20232,351,554โˆ’84,52416.21
31 Jul 20232,436,078โˆ’195,18727.74
14 Jul 20232,631,265โˆ’41,74738.18
30 Jun 20232,673,012โˆ’97,93426.61
15 Jun 20232,770,946โˆ’5,61620.00
31 May 20232,776,562+2,97211.98
15 May 20232,773,590+70,20814.29
28 Apr 20232,703,382โˆ’92,44644.09
14 Apr 20232,795,828+41,97536.43
31 Mar 20232,753,853+13,49541.18
15 Mar 20232,740,358+117,50032.18
28 Feb 20232,622,858สณโˆ’7,48626.54
15 Feb 20232,630,344+2,63942.47
31 Jan 20232,627,705+62,52740.84
13 Jan 20232,565,178+81,79455.51
30 Dec 20222,483,384+13,14036.43
15 Dec 20222,470,244+80,27328.21
30 Nov 20222,389,971+12,53324.92
15 Nov 20222,377,438+84,48110.92
31 Oct 20222,292,957โˆ’94,33425.86
14 Oct 20222,387,291โˆ’8,00740.60
30 Sep 20222,395,298โˆ’102,93020.72
15 Sep 20222,498,228+143,63033.63
31 Aug 20222,354,598+18,77831.28
15 Aug 20222,335,820+47,84623.53
29 Jul 20222,287,974+27,48116.25
15 Jul 20222,260,493โˆ’26,43921.21
30 Jun 20222,286,932โˆ’79,17118.48
15 Jun 20222,366,103โˆ’15,04423.92
31 May 20222,381,147โˆ’33,59516.16
13 May 20222,414,742+66,08517.17
29 Apr 20222,348,657โˆ’112,93026.64
14 Apr 20222,461,587โˆ’35,77722.11
31 Mar 20222,497,364โˆ’46,02917.64
15 Mar 20222,543,393+178,81412.97
28 Feb 20222,364,579+55,60627.90
15 Feb 20222,308,973โˆ’113,33219.10
31 Jan 20222,422,305+223,90411.79
14 Jan 20222,198,401+43,37519.55
31 Dec 20212,155,026+21,08623.48
15 Dec 20212,133,940+149,17418.80
30 Nov 20211,984,766+62,35522.03
15 Nov 20211,922,411โˆ’168,89025.37
29 Oct 20212,091,301โˆ’116,60518.47
15 Oct 20212,207,906+2,21034.48
30 Sep 20212,205,696+20,27220.45
15 Sep 20212,185,424โˆ’68,59014.37
31 Aug 20212,254,014โˆ’91,73722.42
13 Aug 20212,345,751โˆ’18,34915.83
30 Jul 20212,364,100โˆ’110,39923.52
15 Jul 20212,474,499+98,33429.49
30 Jun 20212,376,165โˆ’22,70822.43
15 Jun 20212,398,873สณโˆ’65,93128.95
28 May 20212,464,804โˆ’11,16132.59
14 May 20212,475,965+200,24911.52
30 Apr 20212,275,716+42514.93
15 Apr 20212,275,291+322,1019.56
31 Mar 20211,953,190+81,48515.65
15 Mar 20211,871,705+232,2369.50
26 Feb 20211,639,469+81,47214.00
12 Feb 20211,557,997+73,54014.10
29 Jan 20211,484,457โˆ’44,9368.35
15 Jan 20211,529,393+148,02113.16
31 Dec 20201,381,372โˆ’42,26610.60
15 Dec 20201,423,638+16,8066.71
30 Nov 20201,406,832โˆ’228,2679.30
13 Nov 20201,635,099+3,8189.44
30 Oct 20201,631,281โˆ’47,45214.45
15 Oct 20201,678,733โˆ’183,5779.14
30 Sep 20201,862,310โˆ’62,56312.73
15 Sep 20201,924,873+76,97814.69
31 Aug 20201,847,895+5,79131.02
14 Aug 20201,842,104โˆ’21,03623.38
31 Jul 20201,863,140โˆ’15,07222.66
15 Jul 20201,878,212+19,82922.47
30 Jun 20201,858,383+30,18116.51
15 Jun 20201,828,202โˆ’54,12514.14
29 May 20201,882,327+67421.32
15 May 20201,881,653สณโˆ’95,12718.57
30 Apr 20201,976,780โˆ’99,00018.00
15 Apr 20202,075,780โˆ’43,87923.39
31 Mar 20202,119,659โˆ’114,33510.93
13 Mar 20202,233,994โˆ’103,18815.73
28 Feb 20202,337,182โˆ’11,71312.57
14 Feb 20202,348,895โˆ’56,36537.68
31 Jan 20202,405,260โˆ’144,35936.82
15 Jan 20202,549,619โˆ’88,72939.88
31 Dec 20192,638,348+251,61523.10
13 Dec 20192,386,733+31,45421.12
29 Nov 20192,355,279โˆ’38,32822.04
15 Nov 20192,393,607+58,21521.82
31 Oct 20192,335,392โˆ’29,67527.57
15 Oct 20192,365,067โˆ’37,38426.11
30 Sep 20192,402,451+59,63819.57
13 Sep 20192,342,813+108,26822.82
30 Aug 20192,234,545โˆ’39,45823.74
15 Aug 20192,274,003+80,37522.46
31 Jul 20192,193,628โˆ’32,94615.72
15 Jul 20192,226,574+161,36522.74
28 Jun 20192,065,209+22,14612.26
14 Jun 20192,043,063+36,08815.77
31 May 20192,006,975โˆ’207,8557.81
15 May 20192,214,830โˆ’48,8224.55
30 Apr 20192,263,652+150,47622.97
15 Apr 20192,113,176+39,54921.63
29 Mar 20192,073,627+84,34230.15
15 Mar 20191,989,285+60,28021.08
28 Feb 20191,929,005+14,60616.82
15 Feb 20191,914,399+252,74822.50
31 Jan 20191,661,651+203,81218.19
15 Jan 20191,457,839+38,93124.12
31 Dec 20181,418,908โˆ’76,91511.21
14 Dec 20181,495,823โˆ’259,29321.93
30 Nov 20181,755,116+42,71824.11
15 Nov 20181,712,398โˆ’158,01624.85
31 Oct 20181,870,414+143,19142.01
15 Oct 20181,727,223โˆ’137,26332.91
28 Sep 20181,864,486+20,88029.85
14 Sep 20181,843,606โˆ’28,76640.44
31 Aug 20181,872,372+211,88134.49
15 Aug 20181,660,491โˆ’85,39831.38
31 Jul 20181,745,889+205,34131.76
13 Jul 20181,540,548+11,35943.32
29 Jun 20181,529,189โˆ’83,86218.85
15 Jun 20181,613,051+128,05821.29
31 May 20181,484,993+15,93426.13
15 May 20181,469,059+49,53723.47
30 Apr 20181,419,522+55,99514.94
13 Apr 20181,363,527+7,18019.29
29 Mar 20181,356,347โˆ’110,73515.88
15 Mar 20181,467,082+131,81022.37
28 Feb 20181,335,272+91,93711.09
15 Feb 20181,243,335โˆ’34,13010.98
31 Jan 20181,277,465โˆ’17,37815.78
12 Jan 20181,294,843โˆ’13,46915.42
29 Dec 20171,308,312โ€“38.04

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

Questions

Frequently asked questions

What is DMRC's short interest?
2,483,811 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 172,937 from the previous settlement.
Why is there no percentage for DMRC?
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 DMRC's days to cover?
16.61 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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