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HowShorted

MJ short interest NYSE Arca

Amplify Alternative Harvest ET. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: exchange-traded product: its share count floats with creation and redemption.

Shares short
89,986
vs previous settlement
+16,020 (+21.7%)
days to cover
2.02
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for MJ: 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
391
10 Sep 2026
Highest in window
25,875
8 Sep 2026
Days with a balance
45
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Amplify Alternative Harvest ET 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 26K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202689,986+16,0202.02
31 Aug 202673,966+8461.90
14 Aug 202673,120โˆ’4652.24
31 Jul 202673,585โˆ’34,4313.04
15 Jul 2026108,016โˆ’13,8792.94
30 Jun 2026121,895โˆ’13,5762.39
15 Jun 2026135,471+74,3092.85
29 May 202661,162โˆ’20,9031.41
15 May 202682,065+7,9352.52
30 Apr 202674,130โˆ’2,3111.02
15 Apr 202676,441+1,4613.07
31 Mar 202674,980โˆ’6402.83
13 Mar 202675,620โˆ’14,6042.05
27 Feb 202690,224+7,5141.66
13 Feb 202682,710โˆ’10,1082.37
30 Jan 202692,818โˆ’9,9151.32
15 Jan 2026102,733โˆ’397,1521.99
31 Dec 2025499,885+114,2012.95
15 Dec 2025385,684+316,8142.61
28 Nov 202568,870+8861.14
14 Nov 202567,984โˆ’63,6261.00
31 Oct 2025131,610โˆ’68,4302.27
15 Oct 2025200,040+57,3401.39
30 Sep 2025142,700โˆ’6,3421.22
15 Sep 2025149,042+16,1331.18
29 Aug 2025132,909+2,8231.06
15 Aug 2025130,086+20,1191.00
31 Jul 2025109,967+29,3312.92
15 Jul 202580,636+9,5071.21
30 Jun 202571,129+1,2721.51
13 Jun 202569,857โˆ’4,6552.42
30 May 202574,512+7,0082.60
15 May 202567,504โˆ’9,7012.75
30 Apr 202577,205+27,7211.29
15 Apr 202549,484โˆ’10,2441.00
31 Mar 202559,728โˆ’27,6251.05
14 Mar 202587,353โˆ’95,4611.02
28 Feb 2025182,814โˆ’4,234,8391.53
14 Feb 20254,417,653+1,109,6864.97
31 Jan 20253,307,967โˆ’186,6225.64
15 Jan 20253,494,589โˆ’721,9084.69
31 Dec 20244,216,497โˆ’525,1113.94
13 Dec 20244,741,608+960,9714.52
29 Nov 20243,780,637โˆ’321,1894.95
15 Nov 20244,101,826+524,9302.28
31 Oct 20243,576,896+1,039,0545.25
15 Oct 20242,537,842โˆ’1,145,4723.35
30 Sep 20243,683,314+96,2507.13
13 Sep 20243,587,064+455,1113.24
30 Aug 20243,131,953+206,4854.95
15 Aug 20242,925,468โˆ’2,254,1933.39
31 Jul 20245,179,661+750,6126.33
15 Jul 20244,429,049โˆ’545,3455.65
28 Jun 20244,974,394+861,4835.65
14 Jun 20244,112,911โˆ’345,0508.68
31 May 20244,457,961โˆ’1,166,0672.58
15 May 20245,624,028+2,043,2183.03
30 Apr 20243,580,810โˆ’528,0121.46
15 Apr 20244,108,822+577,1761.33
28 Mar 20243,531,646+1,710,4151.06
15 Mar 20241,821,231โˆ’1,197,1631.00
29 Feb 20243,018,394+761,1351.00
15 Feb 20242,257,259โˆ’1,203,5731.00
31 Jan 20243,460,832+1,537,0411.00
12 Jan 20241,923,791+66,4851.00
29 Dec 20231,857,306+189,4041.00
15 Dec 20231,667,902โˆ’157,8401.00
30 Nov 20231,825,742+273,4091.00
15 Nov 20231,552,333โˆ’904,6801.00
31 Oct 20232,457,013+866,8571.00
13 Oct 20231,590,156โˆ’2,620,3331.00
29 Sep 20234,210,489+161,7661.04
15 Sep 20234,048,723+854,6451.00
31 Aug 20233,194,078โˆ’442,8711.00
15 Aug 20233,636,949+608,8441.78
31 Jul 20233,028,105+390,5741.65
14 Jul 20232,637,531+782,0031.25
30 Jun 20231,855,528+257,4551.38
15 Jun 20231,598,073+299,7151.28
31 May 20231,298,358โˆ’468,7711.00
15 May 20231,767,129+148,3021.05
28 Apr 20231,618,827+177,3421.43
14 Apr 20231,441,485+240,9101.47
31 Mar 20231,200,575+180,4991.16
15 Mar 20231,020,076+300,3111.52
28 Feb 2023719,765+7,0521.91
15 Feb 2023712,713+243,7081.28
31 Jan 2023469,005โˆ’127,4421.00
13 Jan 2023596,447โˆ’543,1321.36
30 Dec 20221,139,579โˆ’18,8401.04
15 Dec 20221,158,419+578,3491.22
30 Nov 2022580,070โˆ’4,823,2311.00
15 Nov 20225,403,301โˆ’85,8785.96
31 Oct 20225,489,179+371,2288.06
14 Oct 20225,117,951+290,5683.12
30 Sep 20224,827,383โˆ’471,9295.62
15 Sep 20225,299,312โˆ’561,1206.13
31 Aug 20225,860,432+2,863,4582.33
15 Aug 20222,996,974+588,8412.65
29 Jul 20222,408,133+517,3471.70
15 Jul 20221,890,786โˆ’143,7882.09
30 Jun 20222,034,574โˆ’1,487,5771.38
15 Jun 20223,522,151+193,3074.28
31 May 20223,328,844โˆ’173,1753.09
13 May 20223,502,019+217,0492.21
29 Apr 20223,284,970โˆ’489,4382.73
14 Apr 20223,774,408+415,6363.33
31 Mar 20223,358,772+1,412,4251.63
15 Mar 20221,946,347โˆ’250,0101.93
28 Feb 20222,196,357โˆ’495,3691.60
15 Feb 20222,691,726+764,6891.89
31 Jan 20221,927,037โˆ’22,2421.48
14 Jan 20221,949,279โˆ’2,003,0561.74
31 Dec 20213,952,335+1,113,3612.91
15 Dec 20212,838,974+447,2422.12
30 Nov 20212,391,732โˆ’73,8121.51
15 Nov 20212,465,544+103,3891.15
29 Oct 20212,362,155โˆ’1,171,3202.17
15 Oct 20213,533,475+58,0483.74
30 Sep 20213,475,427โˆ’187,1013.33
15 Sep 20213,662,528+425,0514.01
31 Aug 20213,237,477+109,6674.11
13 Aug 20213,127,810โˆ’19,9104.45
30 Jul 20213,147,720+189,9513.41
15 Jul 20212,957,769+80,5553.52
30 Jun 20212,877,214โˆ’451,5823.89
15 Jun 20213,328,796สณโˆ’106,4022.96
28 May 20213,435,198+153,8544.47
14 May 20213,281,344+527,1102.99
30 Apr 20212,754,234+272,3042.97
15 Apr 20212,481,930โˆ’89,8782.71
31 Mar 20212,571,808โˆ’51,4481.84
15 Mar 20212,623,256+836,0171.13
26 Feb 20211,787,239+147,9361.00
12 Feb 20211,639,303+261,6621.00
29 Jan 20211,377,641โˆ’488,7671.00
15 Jan 20211,866,408โˆ’1,133,9181.00
31 Dec 20203,000,326โˆ’777,5602.47
15 Dec 20203,777,886โˆ’237,0652.06
30 Nov 20204,014,951โˆ’1,297,2012.45
13 Nov 20205,312,152+2,458,5911.48
30 Oct 20202,853,561โˆ’267,1152.72
15 Oct 20203,120,676+226,2012.56
30 Sep 20202,894,475โˆ’2,259,2734.95
15 Sep 20205,153,748โˆ’486,4718.92
31 Aug 20205,640,219โˆ’631,99212.31
14 Aug 20206,272,211+213,7589.81
31 Jul 20206,058,453+1,421,05710.51
15 Jul 20204,637,396+160,5979.31
30 Jun 20204,476,799+411,2979.05
15 Jun 20204,065,502โˆ’578,8455.13
29 May 20204,644,347+1,806,5213.75
15 May 20202,837,826โˆ’689,9345.88
30 Apr 20203,527,760+268,1995.86
15 Apr 20203,259,561โˆ’358,1666.25
31 Mar 20203,617,727โˆ’30,0233.75
13 Mar 20203,647,750โˆ’198,2964.19
28 Feb 20203,846,046+335,4293.80
14 Feb 20203,510,617+512,1644.71
31 Jan 20202,998,453โˆ’812,6642.89
15 Jan 20203,811,117+302,9683.09
31 Dec 20193,508,149+747,0093.82
13 Dec 20192,761,140+83,2425.17
29 Nov 20192,677,898สณโˆ’57,6352.11
15 Nov 20192,735,533โˆ’488,0903.31
31 Oct 20193,223,623โˆ’315,5115.39
15 Oct 20193,539,134+1,053,7884.11
30 Sep 20192,485,346โˆ’35,0293.35
13 Sep 20192,520,375+173,4814.71
30 Aug 20192,346,894โˆ’321,6714.24
15 Aug 20192,668,565+144,9164.90
31 Jul 20192,523,649+335,0836.21
15 Jul 20192,188,566+184,9324.83
28 Jun 20192,003,634โˆ’266,5715.93
14 Jun 20192,270,205+487,0915.10
31 May 20191,783,114โˆ’206,5793.96
15 May 20191,989,693โˆ’327,8853.43
30 Apr 20192,317,578โˆ’85,9523.75
15 Apr 20192,403,530โˆ’41,8293.75
29 Mar 20192,445,359โˆ’111,0592.27
15 Mar 20192,556,418+175,5993.17
28 Feb 20192,380,819โˆ’110,8722.77
15 Feb 20192,491,691+198,6911.78
31 Jan 20192,293,000+128,1162.58
15 Jan 20192,164,884+501,5502.49
31 Dec 20181,663,334โˆ’4,7932.33
14 Dec 20181,668,127+131,7031.92
30 Nov 20181,536,424โˆ’124,5193.50
15 Nov 20181,660,943+617,6031.60
31 Oct 20181,043,340+279,7281.00
15 Oct 2018763,612โˆ’788,0801.00
28 Sep 20181,551,692+457,7321.00
14 Sep 20181,093,960โˆ’6681.08
31 Aug 20181,094,628โˆ’85,4531.60
15 Aug 20181,180,081โˆ’62,5447.82
31 Jul 20181,242,625+659,7876.45
13 Jul 2018582,838สณโˆ’58,5346.12
29 Jun 2018641,372+87,4462.68
15 Jun 2018553,926โˆ’55,1742.10
31 May 2018609,100+87,3403.34
15 May 2018521,760+53,5402.60
30 Apr 2018468,220โˆ’172,5651.80
13 Apr 2018640,785โˆ’82,6071.54
29 Mar 2018723,392โˆ’287,3062.39
15 Mar 20181,010,698+84,7994.28
28 Feb 2018925,899โˆ’233,5082.74
15 Feb 20181,159,407โ€“1.04

Scroll inside the table for earlier settlements, back to 15 Feb 2018.

Questions

Frequently asked questions

What is MJ's short interest?
89,986 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 16,020 from the previous settlement.
Why is there no percentage for MJ?
Because no defensible share count exists to divide by: exchange-traded product: its share count floats with creation and redemption. An exchange-traded product's share count changes every day as units are created and redeemed, so no filing gives a stable count to divide by. FINRA's shares-short figure is exact; a percentage of it would not be.
What is MJ's days to cover?
2.02 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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