Opening soon.Get an email at launch

DMAYhistorical intraday data

ListedFT Vest U.S. Equity Deep Buffer ETF - MayCboe BZX

FT Vest U.S. Equity Deep Buffer ETF - May (DMAY) is an exchange-traded fund listed on Cboe BZX. DMAY has 1,628 trading days on file, from May 18, 2020 to November 9, 2026, with 103,170 trades. There are 21,963 1-minute bars on file.

On file

First day
2020-05-18
Last day
2026-11-09
Trading days
1,628
Trades
103,170
1-minute bars
21,963
Bars, about
384 KB
Trades, about
1.4 MB
Quotes, about
124 MB

Sizes are approximate: this ticker’s share of the Parquet files.

Trading history

Trades per calendar year. Busiest year: 2022, with 20,925 trades over 251 trading days.

Symbols get reused, so the history under DMAY is not always one company.

Sample rows

DMAY1-minute bars, 2026-11-09, Eastern Time
DMAY 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3047.1247.1247.1247.122171
10:4047.57947.57947.57947.5794772
11:4347.5647.5647.5647.561251
13:1447.66547.66547.66547.6659292
13:2047.610147.610147.610147.61013161

DMAY by year

YearTrading days on fileTrades
20201593,309
20212528,460
202225120,925
202325020,359
202425217,702
202525014,787
202621417,628