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AIIhistorical intraday data

ListedAmerican Integrity Insurance Group, Inc.NYSE

American Integrity Insurance Group, Inc. (AII) is a common stock listed on NYSE. AII has 1,022 trading days on file, from September 10, 2003 to November 9, 2026, with 1,121,380 trades. There are 67,027 1-minute bars on file.

On file

First day
2003-09-10
Last day
2026-11-09
Trading days
1,022
Trades
1,121,380
1-minute bars
67,027
Bars, about
1 MB
Trades, about
15 MB
Quotes, about
9.4 MB

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

Trading history

Trades per calendar year. Busiest year: 2026, with 662,225 trades over 214 trading days. No data for 2006, 2009–2024.

No AII data for 2006, and 2009 to 2024. A gap usually means the symbol belonged to a different company before and after it. The name above is the latest on record.

Sample rows

AII1-minute bars, 2026-11-09, Eastern Time
AII 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3026.6927.5326.6927.455,986.214139
09:3227.4527.4527.22527.452,97310
09:3327.22527.2427.22527.243605
09:3527.2127.2327.2127.2346712
09:3627.1527.3327.1527.3364911

AII by year

YearTrading days on fileTrades
200379909
20042525,853
20051511,864
200712633,372
20083623,232
2025164393,925
2026214662,225