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UTHY short interest Nasdaq Global Market

The RBB Fund, Inc. US Treasury. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: no SEC filer maps to the symbol (funds, notes, preferreds, warrants and foreign listings).

Shares short
28,759
vs previous settlement
+20,420 (+244.9%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for UTHY: 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
225
14 Sep 2026
Highest in window
196,849
11 Jun 2026
Days with a balance
97
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for The RBB Fund, Inc. US Treasury 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 197K shares.

History

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

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202628,759+20,4201.00
31 Aug 20268,339โˆ’34,9161.00
14 Aug 202643,255+31,4881.00
31 Jul 202611,767โˆ’48,3651.00
15 Jul 202660,132โˆ’32,4811.00
30 Jun 202692,613+9,4161.00
15 Jun 202683,197+62,5421.00
29 May 202620,655+17,4711.00
15 May 20263,184+571.00
30 Apr 20263,127+1,4421.00
15 Apr 20261,685โˆ’7551.00
31 Mar 20262,440โˆ’5,0671.00
13 Mar 20267,507+1,7031.00
27 Feb 20265,804+581.00
13 Feb 20265,746+2,8531.00
30 Jan 20262,893+1,3121.00
15 Jan 20261,581+5081.00
31 Dec 20251,073+81.00
15 Dec 20251,065+6751.00
28 Nov 2025390+1361.00
14 Nov 2025254+1411.00
31 Oct 2025113โˆ’1,0331.00
15 Oct 20251,146โˆ’4,5471.00
30 Sep 20255,693+4,1251.00
15 Sep 20251,568+5461.00
29 Aug 20251,022โˆ’3691.00
15 Aug 20251,391โˆ’5,6351.00
31 Jul 20257,026+6,2801.00
15 Jul 2025746+1751.00
30 Jun 2025571โˆ’2511.00
13 Jun 2025822โˆ’1,9921.00
30 May 20252,814+1,8371.00
15 May 2025977+3061.00
30 Apr 2025671โˆ’3671.00
15 Apr 20251,038โˆ’2,2071.00
31 Mar 20253,245+1,1051.00
14 Mar 20252,140+1,3421.00
28 Feb 2025798โˆ’621.00
14 Feb 2025860โˆ’41.00
31 Jan 2025864โˆ’3,8361.00
15 Jan 20254,700โˆ’3,4131.00
31 Dec 20248,113+1,7861.00
13 Dec 20246,327โˆ’5,0451.00
29 Nov 202411,372+4,5332.62
15 Nov 20246,839+1,5211.00
31 Oct 20245,318+3051.77
15 Oct 20245,013โˆ’1,0321.00
30 Sep 20246,045+3261.00
13 Sep 20245,719+3631.37
30 Aug 20245,356โˆ’1,9001.00
15 Aug 20247,256+6741.00
31 Jul 20246,582โˆ’27,1341.00
15 Jul 202433,716+21,9854.69
28 Jun 202411,731โˆ’1,0862.49
14 Jun 202412,817โˆ’6,6031.25
31 May 202419,420+5,6603.87
15 May 202413,760+1,2922.37
30 Apr 202412,468+3,0992.45
15 Apr 20249,369+9481.00
28 Mar 20248,421โˆ’2281.87
15 Mar 20248,649โˆ’3713.45
29 Feb 20249,020โˆ’10,1634.18
15 Feb 202419,183+6,0066.20
31 Jan 202413,177โˆ’12,5573.05
12 Jan 202425,734+8,3691.37
29 Dec 202317,365+13,9382.59
15 Dec 20233,427+1,2311.00
30 Nov 20232,196โˆ’2,0581.00
15 Nov 20234,254สณโˆ’4,1431.44
31 Oct 20238,397+2,4792.05
13 Oct 20235,918+4,4873.07
29 Sep 20231,431โˆ’3,1191.00
15 Sep 20234,550โˆ’1,0203.14
31 Aug 20235,570+1,1423.80
15 Aug 20234,428โˆ’1,8502.81
31 Jul 20236,278โˆ’5904.52
14 Jul 20236,868โˆ’1033.97
30 Jun 20236,971+6,9652.73
15 Jun 20236โˆ’1,0911.00
31 May 20231,097+4631.00
15 May 2023634โˆ’1,0031.00
28 Apr 20231,637+1,5861.00
14 Apr 20235101.00
31 Mar 202351โ€“1.00

Scroll inside the table for earlier settlements, back to 31 Mar 2023.

Questions

Frequently asked questions

What is UTHY's short interest?
28,759 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 20,420 from the previous settlement.
Why is there no percentage for UTHY?
Because no defensible share count exists to divide by: no SEC filer maps to the symbol (funds, notes, preferreds, warrants and foreign listings). No SEC filer maps to this symbol in EDGAR's ticker file. That is the normal case for funds, exchange-traded notes, preferred shares, warrants, units and foreign listings, none of which file a share count we could divide by.
What is UTHY'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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