Skip to content
HowShorted

DMBS short interest NYSE Arca

DoubleLine Mortgage 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
18,890
vs previous settlement
+10,040 (+113.4%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for DMBS: 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.

Latest balance
7,488
14 Sep 2026
Highest in window
83,660
12 Feb 2026
Days with a balance
138
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for DoubleLine Mortgage 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 84K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202618,890+10,0401.00
31 Aug 20268,850โˆ’6441.00
14 Aug 20269,494โˆ’29,1981.00
31 Jul 202638,692โˆ’16,3381.00
15 Jul 202655,030+18,4761.28
30 Jun 202636,554+7,0851.00
15 Jun 202629,469โˆ’40,0851.00
29 May 202669,554+57,8461.00
15 May 202611,708โˆ’50,1051.00
30 Apr 202661,813+48,2131.00
15 Apr 202613,600+1,3171.00
31 Mar 202612,283+5,6411.00
13 Mar 20266,642+4821.00
27 Feb 20266,160โˆ’177,6611.00
13 Feb 2026183,821+161,6091.05
30 Jan 202622,212+1,0891.00
15 Jan 202621,123โˆ’11,0731.00
31 Dec 202532,196โˆ’13,3621.00
15 Dec 202545,558โˆ’22,3691.00
28 Nov 202567,927+32,9421.00
14 Nov 202534,985โˆ’75,8891.00
31 Oct 2025110,874+42,3621.17
15 Oct 202568,512+28,3621.12
30 Sep 202540,150+12,8931.00
15 Sep 202527,257โˆ’47,5011.00
29 Aug 202574,758โˆ’14,0521.13
15 Aug 202588,810+64,1971.29
31 Jul 202524,613โˆ’41,2541.00
15 Jul 202565,867+57,3091.00
30 Jun 20258,558โˆ’16,8771.00
13 Jun 202525,435โˆ’4,7591.00
30 May 202530,194+15,3201.00
15 May 202514,874โˆ’10,8521.00
30 Apr 202525,726โˆ’3,8701.00
15 Apr 202529,596+15,6641.00
31 Mar 202513,932+8,8351.00
14 Mar 20255,097โˆ’13,8431.00
28 Feb 202518,940โˆ’12,4911.00
14 Feb 202531,431+14,3411.00
31 Jan 202517,090+10,8911.00
15 Jan 20256,199โˆ’8,8141.00
31 Dec 202415,013โˆ’8,4131.00
13 Dec 202423,426+10,4081.05
29 Nov 202413,018+3,1511.00
15 Nov 20249,867โˆ’6,9481.00
31 Oct 202416,815โˆ’18,1921.00
15 Oct 202435,007+10,2571.01
30 Sep 202424,750+18,2971.00
13 Sep 20246,453+5,0251.00
30 Aug 20241,428โˆ’9,7051.00
15 Aug 202411,133โˆ’1,1511.00
31 Jul 202412,284+9561.00
15 Jul 202411,328+8,6761.00
28 Jun 20242,652+7171.00
14 Jun 20241,935โˆ’5091.00
31 May 20242,444โˆ’44,7021.00
15 May 202447,146+38,2961.48
30 Apr 20248,850+7,4761.00
15 Apr 20241,374โˆ’1131.00
28 Mar 20241,487โˆ’2601.00
15 Mar 20241,747โˆ’11,2071.00
29 Feb 202412,954+4,7441.00
15 Feb 20248,210โˆ’2,5001.00
31 Jan 202410,710+5,7621.00
12 Jan 20244,948โˆ’10,5971.00
29 Dec 202315,545+9,4251.00
15 Dec 20236,120โˆ’2,5231.00
30 Nov 20238,643+6,9611.00
15 Nov 20231,682สณโˆ’25,4951.00
31 Oct 202327,177โˆ’7,3221.43
13 Oct 202334,499+30,7441.31
29 Sep 20233,755+3921.00
15 Sep 20233,363+3431.00
31 Aug 20233,020+2,6041.00
15 Aug 2023416โˆ’47,0161.00
31 Jul 202347,432โˆ’57,3294.60
14 Jul 2023104,761โˆ’29,99413.45
30 Jun 2023134,755โˆ’84,44515.51
15 Jun 2023219,200+218,1051.28
31 May 20231,095+4221.00
15 May 2023673โˆ’1101.00
28 Apr 2023783โˆ’131.00
14 Apr 2023796โ€“1.01

Scroll inside the table for earlier settlements, back to 14 Apr 2023.

Questions

Frequently asked questions

What is DMBS's short interest?
18,890 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 10,040 from the previous settlement.
Why is there no percentage for DMBS?
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 DMBS'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.