NYSE Arca · BFJL

FT Vest Bitcoin Strategy Floor15 ETF - July short interest

$19.08−0.11%

Close Sep 28, 2026 · split-adjusted

Shares short1.1KSettled Apr 30, 2026

Change+1923.1%from 52

% of float—

Days to cover2.8Short volume 67.8% (10d)

Shares sold short by settlement

151Sep 30

146Nov 14

755Dec 15

72.2KDec 31

51Jan 15

51Jan 30

51Feb 13

51Feb 27

51Mar 13

51Mar 31

52Apr 15

1.1KApr 30

Settlement history

Settlement	Shares short	Change	Days to cover
Apr 30, 2026	1.1K	+1923.1%	2.8
Apr 15, 2026	52	+2.0%	17.3
Mar 31, 2026	51	0.0%	5.7
Mar 13, 2026	51	0.0%	1.7
Feb 27, 2026	51	0.0%	1.0
Feb 13, 2026	51	0.0%	1.0
Jan 30, 2026	51	0.0%	1.0
Jan 15, 2026	51	−99.9%	1.0
Dec 31, 2025	72.2K	+9466.1%	10.3
Dec 15, 2025	755	+417.1%	1.0
Nov 14, 2025	146	−3.3%	1.3
Sep 30, 2025	151	—	1.0

Reading these numbers

Short interest is the number of shares sold short and not yet repurchased, reported by FINRA twice a month with a delay of about two weeks. As a share of float it shows how crowded the bet against FT Vest Bitcoin Strategy Floor15 ETF - July is; days to cover estimates how long buying those shares back would take at average volume. Compare it with the short squeeze monitor or learn more in our short interest guide.

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology