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ASPIhistorical intraday data

ListedASP Isotopes Inc. Common StockNasdaq

ASP Isotopes Inc. Common Stock (ASPI) is a common stock listed on Nasdaq. ASPI has 1,001 trading days on file, from November 10, 2022 to November 9, 2026, with 15,665,885 trades. There are 308,503 1-minute bars on file.

On file

First day
2022-11-10
Last day
2026-11-09
Trading days
1,001
Trades
15,665,885
1-minute bars
308,503
Bars, about
4.6 MB
Trades, about
216 MB
Quotes, about
264 MB

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

Trading history

Trades per calendar year. Busiest year: 2025, with 6,989,724 trades over 250 trading days.

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

Sample rows

ASPI1-minute bars, 2026-11-09, Eastern Time
ASPI 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:302.082.12.072.08549,371.38380862
09:312.072.0852.032.0335,616.536919273
09:322.032.0452.0242.0257,03245
09:332.032.0452.032.04510,030.20998937
09:342.052.0552.0452.0459,380.10019529

ASPI by year

YearTrading days on fileTrades
20223548,720
2023250138,922
20242522,643,215
20252506,989,724
20262145,845,304