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JMBShistorical intraday data

ListedJanus Henderson Mortgage-Backed Securities ETFNYSE Arca

Janus Henderson Mortgage-Backed Securities ETF (JMBS) is an exchange-traded fund listed on NYSE Arca. JMBS has 2,042 trading days on file, from September 13, 2018 to November 9, 2026, with 2,342,195 trades. There are 281,712 1-minute bars on file.

On file

First day
2018-09-13
Last day
2026-11-09
Trading days
2,042
Trades
2,342,195
1-minute bars
281,712
Bars, about
4.3 MB
Trades, about
32 MB
Quotes, about
175 MB

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

Trading history

Trades per calendar year. Busiest year: 2026, with 719,228 trades over 214 trading days.

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

Sample rows

JMBS1-minute bars, 2026-11-09, Eastern Time
JMBS 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3043.6743.6943.6743.6910,554.912712
09:3143.6943.6943.67543.6754174
09:3443.657243.657243.657243.6572393.9765
09:3643.65543.65543.65543.6551012
09:3743.6443.6543.6443.652013

JMBS by year

YearTrading days on fileTrades
2018681,452
201925216,882
202025355,885
202125294,445
2022251152,697
2023250242,203
2024252435,582
2025250623,821
2026214719,228