Skip to content
HowShorted

MLPB short interest NYSE Arca

ETRACS Alerian MLP Infrastruct. 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
1,085
vs previous settlement
+574 (+112.3%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for MLPB: 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
44
6 Aug 2026
Highest in window
24,482
2 Jun 2026
Days with a balance
18
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for ETRACS Alerian MLP Infrastruct 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 24K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20261,085+5741.00
31 Aug 2026511โˆ’7,3921.00
14 Aug 20267,903+6,8181.74
31 Jul 20261,085โˆ’1561.00
15 Jul 20261,241โˆ’3,1321.00
30 Jun 20264,373โˆ’3,2021.00
15 Jun 20267,575โˆ’3752.03
29 May 20267,950+7141.46
15 May 20267,236+6,0811.35
30 Apr 20261,155+2271.00
15 Apr 2026928+671.00
31 Mar 2026861โˆ’7391.00
13 Mar 20261,600โˆ’2,2131.00
27 Feb 20263,813+3,4601.00
13 Feb 2026353โˆ’6,1471.00
30 Jan 20266,500โˆ’6741.00
15 Jan 20267,174โˆ’8,6011.49
31 Dec 202515,775+15,5941.79
15 Dec 2025181โˆ’1,0191.00
28 Nov 20251,200+6971.00
14 Nov 2025503โˆ’2,3311.00
31 Oct 20252,834โˆ’9621.00
15 Oct 20253,796โˆ’7,4161.00
15 Sep 202511,212+8,4021.60
29 Aug 20252,810+2,5671.00
15 Aug 2025243โˆ’6621.00
31 Jul 2025905โˆ’1,4341.00
15 Jul 20252,339+9871.00
30 Jun 20251,352โˆ’2,1891.00
13 Jun 20253,541โˆ’8,4181.00
30 May 202511,959+8,1151.82
15 May 20253,844+3,0501.00
30 Apr 2025794+601.00
15 Apr 2025734โˆ’36,8021.00
31 Mar 202537,536+8,2674.14
14 Mar 202529,269+16,7812.79
28 Feb 202512,488โˆ’1,9061.29
14 Feb 202514,394โˆ’1,4951.23
31 Jan 202515,889โˆ’11,6422.20
15 Jan 202527,531โˆ’33,8033.09
31 Dec 202461,334โˆ’8,28413.30
13 Dec 202469,618โˆ’1,20313.74
29 Nov 202470,821โˆ’3,02212.58
15 Nov 202473,843+4,2128.21
31 Oct 202469,631+2,96219.10
15 Oct 202466,669โˆ’6,23217.03
30 Sep 202472,901+20,1308.77
13 Sep 202452,771+6,42812.98
30 Aug 202446,343+11,17210.13
15 Aug 202435,171+33,4983.65
31 Jul 20241,673โˆ’6,6751.00
15 Jul 20248,348+3,3821.69
28 Jun 20244,966โˆ’27,3421.00
14 Jun 202432,308+24,6133.42
31 May 20247,695+4,1211.25
15 May 20243,574+3411.00
30 Apr 20243,233โˆ’38,0681.00
15 Apr 202441,301โˆ’4,2393.72
28 Mar 202445,540โˆ’94,2991.00
15 Mar 2024139,839+136,1805.14
29 Feb 20243,659+3,2681.00
15 Feb 2024391+1501.00
31 Jan 2024241+891.00
12 Jan 2024152+501.00
29 Dec 2023102+1011.00
15 Dec 20231โˆ’1411.00
30 Nov 2023142โˆ’9,6241.00
15 Nov 20239,766+9,6871.00
31 Oct 202379โˆ’3891.00
29 Sep 2023468+2071.00
15 Aug 2023261+921.00
31 Jul 2023169+171.00
30 Jun 2023152โˆ’3151.00
15 Jun 2023467+3671.00
28 Apr 2023100โˆ’2,2521.00
14 Apr 20232,352โˆ’16,7401.00
31 Mar 202319,092+15,6111.00
15 Mar 20233,481+1,8991.00
28 Feb 20231,582โˆ’18,0331.00
15 Feb 202319,615+11,0972.70
31 Jan 20238,518โˆ’7621.00
13 Jan 20239,280+9,0601.24
30 Dec 2022220โˆ’3,5351.00
15 Dec 20223,755+3,5911.00
30 Nov 2022164โˆ’3981.00
15 Nov 2022562+4201.00
31 Oct 2022142โˆ’10,3911.00
14 Oct 202210,533โˆ’37,3941.00
30 Sep 202247,927+35,4211.91
15 Sep 202212,506+9,8081.20
31 Aug 20222,698+2,6701.00
15 Aug 202228โˆ’2,2911.00
29 Jul 20222,319โˆ’54,7581.00
15 Jul 202257,077+57,0273.18
30 Jun 202250โˆ’30,3201.00
15 Jun 202230,370+7,0271.00
31 May 202223,343โˆ’39,3171.00
13 May 202262,660+34,7142.01
29 Apr 202227,946+12,1611.37
14 Apr 202215,785โˆ’79,6161.00
31 Mar 202295,401โˆ’61,0123.50
15 Mar 2022156,413+152,5021.99
28 Feb 20223,911+5121.00
15 Feb 20223,399+2,7211.00
31 Jan 2022678+5651.00
14 Jan 2022113โˆ’55,2561.00
31 Dec 202155,369+52,2601.00
15 Dec 20213,109โˆ’34,9811.00
30 Nov 202138,090+2,9373.01
15 Nov 202135,153+7,5532.64
29 Oct 202127,600+11,9961.00
15 Oct 202115,604+7,9721.00
30 Sep 20217,632+5,2721.00
15 Sep 20212,360โˆ’7,7791.00
31 Aug 202110,139+9,6621.00
30 Jul 2021477โˆ’2,7941.00
15 Jul 20213,271โˆ’19,2761.00
30 Jun 202122,547+19,3791.15
15 Jun 20213,168สณโˆ’4,1551.00
28 May 20217,323+5,2861.00
14 May 20212,037+1,5131.00
15 Apr 2021524โˆ’2,1361.00
31 Mar 20212,660โˆ’8,4881.00
15 Mar 202111,148+10,7061.00
26 Feb 2021442+851.00
12 Feb 2021357โˆ’21,0281.00
29 Jan 202121,385โˆ’23,9191.00
15 Jan 202145,304+42,7481.18
31 Dec 20202,556+2,4181.00
15 Dec 2020138โˆ’9,1141.00
30 Nov 20209,252โˆ’55,8241.00
13 Nov 202065,076+63,5781.05
30 Oct 20201,498โˆ’1,6381.00
15 Oct 20203,136โˆ’172,5261.00
30 Sep 2020175,662+174,9812.16
15 Sep 2020681โˆ’2051.00
31 Aug 2020886+6851.00
14 Aug 2020201โˆ’46,1061.00
15 Jul 202046,307+44,0311.00
30 Jun 20202,276โˆ’44,1221.00
15 Jun 202046,398+35,5891.00
29 May 202010,809+3,8291.00
15 May 20206,980โˆ’47,7271.00
30 Apr 202054,707+4,3901.00
15 Apr 202050,317โˆ’35,9851.00
31 Mar 202086,302โˆ’393,8671.00
13 Mar 2020480,169+209,7892.52
28 Feb 2020270,380+214,2511.44
14 Feb 202056,129+18,4231.26
31 Jan 202037,706+37,4031.38
15 Jan 2020303โˆ’2,7822.75
31 Dec 20193,085+2,5671.03
13 Dec 2019518+49717.27
29 Nov 201921โˆ’3761.00
15 Nov 2019397โˆ’9011.00
31 Oct 20191,298+711.19
15 Oct 20191,291+1968.66
30 Sep 20191,095โˆ’1,9894.29
13 Sep 20193,084+3,0631.02
30 Aug 201921+3999.99
15 Aug 201918โˆ’833.60
31 Jul 20191010101.00
15 Jul 2019101025.25
28 Jun 201910107.77
14 Jun 2019101โˆ’62.30
31 May 2019107+2999.99
15 May 2019105+100999.99
30 Apr 20195+4999.99
15 Apr 201910999.99
29 Mar 2019101.00
15 Mar 2019101.00
28 Feb 201910999.99
15 Feb 20191โˆ’3999.99
31 Jan 20194โˆ’1,1651.00
15 Jan 20191,169+946.76
31 Dec 20181,1600193.33
14 Dec 20181,1600999.99
30 Nov 20181,160โˆ’29999.99
15 Nov 20181,189โˆ’24169.86
31 Oct 20181,213+2999.99
15 Oct 20181,211067.28
28 Sep 20181,211โˆ’10011.64
14 Sep 20181,311016.81
31 Aug 20181,3110999.99
15 Aug 20181,3110999.99
31 Jul 20181,3110163.88
13 Jul 20181,311039.73
29 Jun 20181,3110999.99
15 Jun 20181,3110999.99
31 May 20181,311+55109.25
15 May 20181,2560209.33
30 Apr 20181,2560999.99
13 Apr 20181,256+18.97
29 Mar 20181,255+528.42
15 Mar 20181,203โˆ’154.68
28 Feb 20181,204+120.07
15 Feb 20181,203044.56
31 Jan 20181,203โ€“5.47

Scroll inside the table for earlier settlements, back to 31 Jan 2018.

Questions

Frequently asked questions

What is MLPB's short interest?
1,085 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 574 from the previous settlement.
Why is there no percentage for MLPB?
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 MLPB'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.

Ranked companies with a percentage: most shorted US stocks. Other funds by shares short and days to cover: most shorted ETFs. Other symbols with counts only: shares short without a percentage. Browse by name: US companies A to Z.