Skip to content
HowShorted

PSIL short interest NYSE Arca

AdvisorShares Psychedelics 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
56,901
vs previous settlement
−65,508 (-53.5%)
days to cover
1.60
Settlement date
15 Sep 2026

Shares short over time

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

Fails to deliver

The SEC's fails-to-deliver figure for PSIL: 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
1,599
8 Sep 2026
Highest in window
137,011
30 Jun 2026
Days with a balance
83
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for AdvisorShares Psychedelics 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 137K shares.

History

Every FINRA settlement we hold for PSIL, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 202656,901−65,5081.60
31 Aug 2026122,409+85,1601.96
14 Aug 202637,249−49,5621.62
31 Jul 202686,811+24,9851.56
15 Jul 202661,826−150,8281.48
30 Jun 2026212,654+150,7494.90
15 Jun 202661,905−45,7541.90
29 May 2026107,659+21,6603.55
15 May 202685,999+6,8812.19
30 Apr 202679,118+59,9551.00
15 Apr 202619,163+7,6652.13
31 Mar 202611,498−4,4731.44
13 Mar 202615,971−12,0291.22
27 Feb 202628,000+5,0491.98
13 Feb 202622,951−4701.69
30 Jan 202623,421−13,6421.24
15 Jan 202637,063−49,8761.15
31 Dec 202586,939+18,1845.33
15 Dec 202568,755+18,8337.79
28 Nov 202549,922−26,4954.46
14 Nov 202576,417+1,5894.96
31 Oct 202574,828+12,9524.36
15 Oct 202561,876−25,4362.33
30 Sep 202587,312−10,2564.59
15 Sep 202597,568−4138.71
29 Aug 202597,981+21,0877.32
15 Aug 202576,894+21,0625.09
31 Jul 202555,832+9682.85
15 Jul 202554,864+41,0025.34
30 Jun 202513,862+13,3281.20
13 Jun 2025534−8571.00
30 May 20251,391+2711.00
15 May 20251,120+4541.00
30 Apr 2025666+2921.00
15 Apr 2025374−1,1411.00
31 Mar 20251,515−4891.00
14 Mar 20252,004−5,7101.00
28 Feb 20257,714−10,5431.00
14 Feb 202518,257+16,6541.00
31 Jan 20251,603−50,5731.00
15 Jan 202552,176+10,1213.01
31 Dec 202442,055−4,4785.90
13 Dec 202446,533−17,4492.25
29 Nov 202463,982+41,3235.06
15 Nov 202422,659+14,6911.58
31 Oct 20247,968−3,8921.00
15 Oct 202411,860−1,9351.00
30 Sep 202413,795−6,6062.59
13 Sep 202420,401−195,2712.13
30 Aug 2024215,672−82,5375.43
15 Aug 2024298,209+90,6384.68
31 Jul 2024207,571+14,2394.98
15 Jul 2024193,332−186,7573.66
28 Jun 2024380,089−186,0087.84
14 Jun 2024566,097−6,3227.36
31 May 2024572,419+94,77117.41
15 May 2024477,648+82,3889.15
30 Apr 2024395,260−287,3865.84
15 Apr 2024682,646+104,3168.38
28 Mar 2024578,330+14,5137.43
15 Mar 2024563,817+160,5644.57
29 Feb 2024403,253+39,16910.82
15 Feb 2024364,084+57,0437.11
31 Jan 2024307,041+38,2507.14
12 Jan 2024268,791+188,4912.75
29 Dec 202380,300−11,1541.34
15 Dec 202391,454−10,6772.57
30 Nov 2023102,131+65,8263.23
15 Nov 202336,305−31,6261.18
31 Oct 202367,931−96,1031.85
13 Oct 2023164,034−8,7665.34
29 Sep 2023172,800−72,0063.00
15 Sep 2023244,806+99,7707.78
31 Aug 2023145,036+45,7525.71
15 Aug 202399,284+52,4753.78
31 Jul 202346,809+6,7941.64
14 Jul 202340,015−35,3461.00
30 Jun 202375,361+17,0082.02
15 Jun 202358,353+7822.83
31 May 202357,571+12,1893.35
15 May 202345,382−43,2622.84
28 Apr 202388,644+21,1083.92
14 Apr 202367,536+26,8703.48
31 Mar 202340,666−12,0732.95
15 Mar 202352,739+4,2952.25
28 Feb 202348,444−6772.48
15 Feb 202349,121+37,2581.62
31 Jan 202311,863+1,2621.00
13 Jan 202310,601+6611.00
30 Dec 20229,940−21,5271.00
15 Dec 202231,467−3,9171.16
30 Nov 202235,384−58,0971.71
15 Nov 202293,481+28,5493.53
31 Oct 202264,932−30,9312.73
14 Oct 202295,863+61,8792.28
30 Sep 202233,984−96,9811.04
15 Sep 2022130,965−147,3722.71
31 Aug 2022278,337+177,6503.71
15 Aug 2022100,687+68,7952.10
29 Jul 202231,892−12,8841.39
15 Jul 202244,776+18,9833.56
30 Jun 202225,793+4,5094.39
15 Jun 202221,284−50,2171.50
31 May 202271,501+30,3784.09
13 May 202241,123+14,0711.40
29 Apr 202227,052+2001.25
14 Apr 202226,852−33,9781.24
31 Mar 202260,830−48,1552.68
15 Mar 2022108,985+69,5845.62
28 Feb 202239,401−46,5231.49
15 Feb 202285,924+68,5183.29
31 Jan 202217,406+2,2871.00
14 Jan 202215,119−38,7211.00
31 Dec 202153,840+16,4701.75
15 Dec 202137,370−30,5101.38
30 Nov 202167,880+57,3602.05
15 Nov 202110,520−54,7201.00
29 Oct 202165,240−10,9533.69
15 Oct 202176,193+48,2584.10
30 Sep 202127,935–1.00

Scroll inside the table for earlier settlements, back to 30 Sep 2021.

Questions

Frequently asked questions

What is PSIL's short interest?
56,901 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 65,508 from the previous settlement.
Why is there no percentage for PSIL?
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 PSIL's days to cover?
1.60 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.