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ARMPhistorical intraday data

ListedArmata Pharmaceuticals, Inc. Common StockNYSE American

Armata Pharmaceuticals, Inc. Common Stock (ARMP) is a common stock listed on NYSE American. ARMP has 1,880 trading days on file, from May 10, 2019 to November 9, 2026, with 1,010,277 trades. There are 63,636 1-minute bars on file.

On file

First day
2019-05-10
Last day
2026-11-09
Trading days
1,880
Trades
1,010,277
1-minute bars
63,636
Bars, about
1 MB
Trades, about
13 MB
Quotes, about
13 MB

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

Trading history

Trades per calendar year. Busiest year: 2026, with 389,064 trades over 214 trading days.

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

Sample rows

ARMP1-minute bars, 2026-11-09, Eastern Time
ARMP 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:303.523.523.4953.495243.8522723
09:373.483.483.443.441,73820
09:483.4253.4253.4253.4251001
09:553.343.423.343.3482113
09:563.3853.3853.3853.3852,1242

ARMP by year

YearTrading days on fileTrades
201916332,243
202025392,625
202125247,251
202224829,870
2023249103,184
202425136,153
2025250279,887
2026214389,064