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JAAA short interest NYSE Arca

Janus Henderson AAA CLO ETF. 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
2,444,346
vs previous settlement
−143,550 (-5.5%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for JAAA: 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
1,377,238
11 Sep 2026
Highest in window
1,401,757
20 Feb 2026
Days with a balance
162
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Janus Henderson AAA CLO ETF 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 1.4M shares.

History

Every FINRA settlement we hold for JAAA, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20262,444,346−143,5501.00
31 Aug 20262,587,896+1,413,0781.00
14 Aug 20261,174,818−3,139,5251.00
31 Jul 20264,314,343+2,366,5391.00
15 Jul 20261,947,804−1,637,4221.00
30 Jun 20263,585,226−1,536,0061.00
15 Jun 20265,121,232−1,324,3881.00
29 May 20266,445,620+108,5281.34
15 May 20266,337,092−1,617,0721.15
30 Apr 20267,954,164+1,416,2831.55
15 Apr 20266,537,881−2,123,6531.60
31 Mar 20268,661,534−3,370,8321.40
13 Mar 202612,032,366−351,5471.50
27 Feb 202612,383,913−2,800,3021.51
13 Feb 202615,184,215+1,033,8722.44
30 Jan 202614,150,343+4,134,4111.75
15 Jan 202610,015,932−1,121,6971.74
31 Dec 202511,137,629+2,009,5412.64
15 Dec 20259,128,088+1,489,4011.09
28 Nov 20257,638,687−1,131,2421.62
14 Nov 20258,769,929−1,427,2421.89
31 Oct 202510,197,171+2,008,8981.78
15 Oct 20258,188,273+5,237,0461.57
30 Sep 20252,951,227−98,9071.00
15 Sep 20253,050,134−543,3831.00
29 Aug 20253,593,517+57,0111.00
15 Aug 20253,536,506−1,422,0511.00
31 Jul 20254,958,557−1,840,4431.00
15 Jul 20256,799,000+162,9321.36
30 Jun 20256,636,068−1,660,9781.44
13 Jun 20258,297,046−901,6661.77
30 May 20259,198,712+5,374,3842.02
15 May 20253,824,328−5,375,4221.00
30 Apr 20259,199,750+839,1451.47
15 Apr 20258,360,605+1,022,9781.00
31 Mar 20257,337,627+5,093,6301.00
14 Mar 20252,243,997−2,521,0691.00
28 Feb 20254,765,066+3,413,6501.00
14 Feb 20251,351,416−4,568,4641.00
31 Jan 20255,919,880+4,031,8651.00
15 Jan 20251,888,015−2,755,7461.00
31 Dec 20244,643,761+2,008,7781.00
13 Dec 20242,634,983−931,8391.00
29 Nov 20243,566,822+726,9921.00
15 Nov 20242,839,830+1,236,3601.00
31 Oct 20241,603,470+766,5461.00
15 Oct 2024836,924+20,8711.00
30 Sep 2024816,053−1,095,6411.00
13 Sep 20241,911,694+383,9211.00
30 Aug 20241,527,773+1,178,7311.00
15 Aug 2024349,042+25,2641.00
31 Jul 2024323,778−7,7561.00
15 Jul 2024331,534−806,3101.00
28 Jun 20241,137,844+183,7461.00
14 Jun 2024954,098+204,5181.00
31 May 2024749,580+472,1931.00
15 May 2024277,387−122,2361.00
30 Apr 2024399,623−101,2071.00
15 Apr 2024500,830+200,2891.00
28 Mar 2024300,541−708,5251.00
15 Mar 20241,009,066+774,5821.00
29 Feb 2024234,484+178,9491.00
15 Feb 202455,535−10,2461.00
31 Jan 202465,781−118,1101.00
12 Jan 2024183,891−157,9751.00
29 Dec 2023341,866+242,9171.00
15 Dec 202398,949−25,3691.00
30 Nov 2023124,318−113,2811.00
15 Nov 2023237,599+3,1321.00
31 Oct 2023234,467−461,2511.00
13 Oct 2023695,718+326,5471.00
29 Sep 2023369,171+53,3821.00
15 Sep 2023315,789−684,5271.00
31 Aug 20231,000,316+559,7862.08
15 Aug 2023440,530−1,438,9341.00
31 Jul 20231,879,464+1,596,6944.32
14 Jul 2023282,770−45,4221.00
30 Jun 2023328,192−218,7831.00
15 Jun 2023546,975−19,9181.42
31 May 2023566,893+159,2071.00
15 May 2023407,686+87,4311.08
28 Apr 2023320,255+244,9251.00
14 Apr 202375,330+18,0021.00
31 Mar 202357,328+34,2161.00
15 Mar 202323,112−26,7061.00
28 Feb 202349,818−9,3381.00
15 Feb 202359,156+38,0691.00
31 Jan 202321,087−42,6621.00
13 Jan 202363,749−695,2611.00
30 Dec 2022759,010+602,7602.07
15 Dec 2022156,250+125,6091.00
30 Nov 202230,641−279,3771.00
15 Nov 2022310,018+273,4811.00
31 Oct 202236,537−19,7051.00
14 Oct 202256,242+18,2311.00
30 Sep 202238,011−105,4421.00
15 Sep 2022143,453+120,7821.00
31 Aug 202222,671−1,5731.00
15 Aug 202224,244+11,5671.00
29 Jul 202212,677−12,6331.00
15 Jul 202225,310−7,5971.00
30 Jun 202232,907+9,3861.00
15 Jun 202223,521−11,2431.00
31 May 202234,764+16,8211.00
13 May 202217,943−2,1901.00
29 Apr 202220,133−44,8491.00
14 Apr 202264,982−1,7571.00
31 Mar 202266,739−568,2571.00
15 Mar 2022634,996+557,4553.75
28 Feb 202277,541+15,0451.00
15 Feb 202262,496−54,5551.00
31 Jan 2022117,051+98,7291.00
14 Jan 202218,322+12,6761.00
31 Dec 20215,646−1,4301.00
15 Dec 20217,076+1,3491.00
30 Nov 20215,727−20,6111.00
15 Nov 202126,338+11,8241.00
29 Oct 202114,514−14,1051.00
15 Oct 202128,619+20,2741.00
30 Sep 20218,345−3,0821.00
15 Sep 202111,427−34,7001.00
31 Aug 202146,127−30,3093.77
13 Aug 202176,436+64,7171.00
30 Jul 202111,719−43,9631.00
15 Jul 202155,682+33,7662.44
30 Jun 202121,916+10,4281.20
15 Jun 202111,488+3,8361.00
28 May 20217,652+8401.00
14 May 20216,812+4,2891.00
30 Apr 20212,523−2,2081.00
15 Apr 20214,731−2,1751.00
31 Mar 20216,906−2,8761.00
15 Mar 20219,782−4,7331.00
26 Feb 202114,515+7,2531.00
12 Feb 20217,262+3,6291.00
29 Jan 20213,633−921.00
15 Jan 20213,725−1,0731.00
31 Dec 20204,798+1,8171.00
15 Dec 20202,981−1,5351.00
30 Nov 20204,516+1,8281.00
13 Nov 20202,688−1,3521.00
30 Oct 20204,040–1.00

Scroll inside the table for earlier settlements, back to 30 Oct 2020.

Questions

Frequently asked questions

What is JAAA's short interest?
2,444,346 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 143,550 from the previous settlement.
Why is there no percentage for JAAA?
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 JAAA'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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