Skip to content
HowShorted

RSSY short interest Cboe BZX

Return Stacked U.S. Stocks & F. 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
80,412
vs previous settlement
+70,620 (+721.2%)
days to cover
3.29
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for RSSY: 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
72
14 Sep 2026
Highest in window
414,925
4 Nov 2025
Days with a balance
141
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Return Stacked U.S. Stocks & F 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 415K shares.

History

Every FINRA settlement we hold for RSSY, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202680,412+70,6203.29
31 Aug 20269,792+1,8491.00
14 Aug 20267,943−6,8511.00
31 Jul 202614,794−13,8631.00
15 Jul 202628,657−57,7361.00
30 Jun 202686,393+42,9063.52
15 Jun 202643,487+9,6602.30
29 May 202633,827−5,1511.00
15 May 202638,978−15,5541.07
30 Apr 202654,532+23,3592.82
15 Apr 202631,173−42,7401.00
31 Mar 202673,913+37,7992.47
13 Mar 202636,114+9,1031.57
27 Feb 202627,011−5,0971.84
13 Feb 202632,108+31,6781.47
30 Jan 2026430−13,6191.00
15 Jan 202614,049−23,2231.00
31 Dec 202537,272+2,8133.04
15 Dec 202534,459+9,8484.05
28 Nov 202524,611−7194.16
14 Nov 202525,330−14,3522.12
31 Oct 202539,682+12,8272.33
15 Oct 202526,855+4,4395.19
30 Sep 202522,416−44,3992.36
15 Sep 202566,815−2,0503.55
29 Aug 202568,865+19,5528.18
15 Aug 202549,313+3727.35
31 Jul 202548,941+32,3418.14
15 Jul 202516,600−13,6291.35
30 Jun 202530,229−3,6434.87
13 Jun 202533,872+3,4564.47
30 May 202530,416+5,8872.78
15 May 202524,529+14,0233.12
30 Apr 202510,506−2,8831.00
15 Apr 202513,389−1511.00
31 Mar 202513,540+7,1091.00
14 Mar 20256,431+3,3061.00
28 Feb 20253,125+1,4031.00
14 Feb 20251,722+1651.00
31 Jan 20251,557−29,2641.00
15 Jan 202530,821+19,2821.44
31 Dec 202411,539−2,7131.00
13 Dec 202414,252+1,6271.00
29 Nov 202412,625+9,6641.00
15 Nov 20242,961−19,6881.00
31 Oct 202422,649+16,2251.00
15 Oct 20246,424+3,3401.00
30 Sep 20243,084−16,6401.00
13 Sep 202419,724−98,7641.00
30 Aug 2024118,488+104,7572.27
15 Aug 202413,731+11,2861.00
31 Jul 20242,445−4311.00
15 Jul 20242,876−14,0961.00
28 Jun 202416,972+5,3251.00
14 Jun 202411,647−20,8541.00
31 May 202432,501–1.00

Scroll inside the table for earlier settlements, back to 31 May 2024.

Questions

Frequently asked questions

What is RSSY's short interest?
80,412 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 70,620 from the previous settlement.
Why is there no percentage for RSSY?
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 RSSY's days to cover?
3.29 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.