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CGSMhistorical intraday data

ListedCapital Group Short Duration Municipal Income ETFNYSE Arca

Capital Group Short Duration Municipal Income ETF (CGSM) is an exchange-traded fund listed on NYSE Arca. CGSM has 781 trading days on file, from September 28, 2023 to November 9, 2026, with 317,814 trades. There are 60,757 1-minute bars on file.

On file

First day
2023-09-28
Last day
2026-11-09
Trading days
781
Trades
317,814
1-minute bars
60,757
Bars, about
941 KB
Trades, about
4.3 MB
Quotes, about
23 MB

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

Trading history

Trades per calendar year. Busiest year: 2026, with 161,349 trades over 214 trading days.

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

Sample rows

CGSM1-minute bars, 2026-11-09, Eastern Time
CGSM 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3026.2326.2426.2326.2416,2449
09:3326.2426.24526.2426.2457,5572
09:3626.249926.249926.249926.24991,5001
09:3926.2526.2526.2526.252,00121
09:4026.25526.25526.2526.25513,2009

CGSM by year

YearTrading days on fileTrades
2023651,384
202425237,457
2025250117,624
2026214161,349