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HowShorted

GDXU short interest NYSE Arca

MicroSectors Gold Miners 3x Le. 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
2,194,536
vs previous settlement
+78,947 (+3.7%)
days to cover
1.30
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for GDXU: 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
31,413
14 Sep 2026
Highest in window
457,902
22 Oct 2025
Days with a balance
176
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for MicroSectors Gold Miners 3x Le 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 458K shares.

History

Every FINRA settlement we hold for GDXU, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20262,194,536+78,9471.30
31 Aug 20262,115,589−194,3801.18
14 Aug 20262,309,969+1,0721.27
31 Jul 20262,308,897+45,5961.76
15 Jul 20262,263,301−141,8721.38
30 Jun 20262,405,173+245,4571.33
15 Jun 20262,159,716+498,4081.29
29 May 20261,661,308+327,7681.33
15 May 20261,333,540−304,3421.06
30 Apr 20261,637,882+210,7932.04
15 Apr 20261,427,089−110,0431.28
31 Mar 20261,537,132+549,4411.00
13 Mar 2026987,691+259,5101.00
27 Feb 2026728,181−13,8441.17
13 Feb 2026742,025+294,9881.00
30 Jan 2026447,037+174,8211.00
15 Jan 2026272,216+53,8711.00
31 Dec 2025218,345+106,4261.00
15 Dec 2025111,919+55,4431.00
28 Nov 202556,476−10,8191.00
14 Nov 202567,295−677,4491.00
31 Oct 2025744,744+180,6531.00
15 Oct 2025564,091−6,4311.00
30 Sep 2025570,522+77,0081.00
15 Sep 2025493,514+81,4461.00
29 Aug 2025412,068+202,1381.00
15 Aug 2025209,930−329,6441.00
31 Jul 2025539,574+145,3021.00
15 Jul 2025394,272−179,5281.00
30 Jun 2025573,800+261,6401.24
13 Jun 2025312,160+44,7211.00
30 May 2025267,439−201,3801.00
15 May 2025468,819+276,3881.00
30 Apr 2025192,431+60,9691.00
15 Apr 2025131,462−15,7111.00
31 Mar 2025147,173−179,4331.00
14 Mar 2025326,606+11,6271.00
28 Feb 2025314,979−2,1621.00
14 Feb 2025317,141+259,0881.00
31 Jan 202558,053−70,6831.00
15 Jan 2025128,736−121,1701.00
31 Dec 2024249,906−135,6091.00
13 Dec 2024385,515+24,1461.00
29 Nov 2024361,369−947,1291.00
15 Nov 20241,308,498+989,7701.00
31 Oct 2024318,728+61,8621.00
15 Oct 2024256,866+152,2801.00
30 Sep 2024104,586−37,4561.00
13 Sep 2024142,042−48,8341.00
30 Aug 2024190,876−57,0051.00
15 Aug 2024247,881−40,3251.00
31 Jul 2024288,206+131,7731.00
15 Jul 2024156,433−4,9351.00
28 Jun 2024161,368−259,4401.00
14 Jun 2024420,808+85,5151.00
31 May 2024335,293−146,7401.00
15 May 2024482,033−56,0491.00
30 Apr 2024538,082+104,1761.00
15 Apr 2024433,906−29,4601.00
28 Mar 2024463,366+223,2261.00
15 Mar 2024240,140−809,5321.00
29 Feb 20241,049,672−18,0441.00
15 Feb 20241,067,716+756,5321.00
31 Jan 2024311,184+79,8231.00
12 Jan 2024231,361+66,5341.00
29 Dec 2023164,827−226,9921.00
15 Dec 2023391,819+120,7051.00
30 Nov 2023271,114−301,8321.00
15 Nov 2023572,946+233,6251.00
31 Oct 2023339,321+227,5291.00
13 Oct 2023111,792−228,3761.00
29 Sep 2023340,168+300,5961.00
15 Sep 202339,572−91,3131.00
31 Aug 2023130,885−26,3731.00
15 Aug 2023157,258+32,8401.00
31 Jul 2023124,418+80,5101.00
14 Jul 202343,908−39,4001.00
30 Jun 202383,308+57,4311.00
15 Jun 202325,877−101,9731.00
31 May 2023127,850+56,0471.00
15 May 202371,803+51,9061.00
28 Apr 202319,897−12,9991.00
14 Apr 202332,896+20,7151.00
31 Mar 202312,181−22,9411.00
15 Mar 202335,122+22,0041.00
28 Feb 202313,118+5,5481.00
15 Feb 20237,570−53,4041.00
31 Jan 202360,974+50,1731.00
13 Jan 202310,801−9,6551.00
30 Dec 202220,456+17,4851.00
15 Dec 20222,971−17,5731.00
30 Nov 202220,544−12,0501.00
15 Nov 202232,594+18,3041.00
31 Oct 202214,290−57,5901.00
14 Oct 202271,880+2,8201.00
30 Sep 202269,060−197,2731.00
15 Sep 2022266,333+205,6581.00
31 Aug 202260,675−65,1651.00
15 Aug 2022125,840−497,5651.00
29 Jul 2022623,405+98,9611.00
15 Jul 2022524,444+242,9011.00
30 Jun 2022281,543−167,8961.00
15 Jun 2022449,439+203,8191.00
31 May 2022245,620+143,0311.00
13 May 2022102,589+56,5211.00
29 Apr 202246,068−83,4081.00
14 Apr 2022129,476+91,0711.00
31 Mar 202238,405+15,5731.00
15 Mar 202222,832−115,9441.00
28 Feb 2022138,776−3,3921.00
15 Feb 2022142,168−207,3941.00
31 Jan 2022349,562+224,5551.00
14 Jan 2022125,007+24,7381.00
31 Dec 2021100,269−200,2191.00
15 Dec 2021300,488−55,8391.00
30 Nov 2021356,327+94,0671.00
15 Nov 2021262,260−12,6651.00
29 Oct 2021274,925+38,6791.00
15 Oct 2021236,246−94,5071.00
30 Sep 2021330,753+198,6261.00
15 Sep 2021132,127+31,3591.00
31 Aug 2021100,768−153,3091.00
13 Aug 2021254,077+134,5621.00
30 Jul 2021119,515+11,2021.00
15 Jul 2021108,313−21,5091.00
30 Jun 2021129,822+59,4351.00
15 Jun 202170,387+20,7521.00
28 May 202149,635+21,5641.00
14 May 202128,071−12,7751.00
30 Apr 202140,846+20,6211.00
15 Apr 202120,225−8,3121.00
31 Mar 202128,537+25,5321.00
15 Mar 20213,005−6,2581.00
26 Feb 20219,263+4,7891.00
12 Feb 20214,474−8,0051.00
29 Jan 202112,479−14,0461.00
15 Jan 202126,525+9,8041.00
31 Dec 202016,721+5651.00
15 Dec 202016,156–1.00

Scroll inside the table for earlier settlements, back to 15 Dec 2020.

Questions

Frequently asked questions

What is GDXU's short interest?
2,194,536 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 78,947 from the previous settlement.
Why is there no percentage for GDXU?
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 GDXU's days to cover?
1.30 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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