IRDMhistorical intraday data
ListedIridium Communications Inc.Nasdaq
Iridium Communications Inc. (IRDM) is a common stock listed on Nasdaq. IRDM has 4,307 trading days on file, from September 24, 2009 to November 9, 2026, with 38,994,716 trades. There are 1,369,439 1-minute bars on file.
On file
- First day
- 2009-09-24
- Last day
- 2026-11-09
- Trading days
- 4,307
- Trades
- 38,994,716
- 1-minute bars
- 1,369,439
- Bars, about
- 20 MB
- Trades, about
- 539 MB
- Quotes, about
- 693 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under IRDM is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 44.36 | 44.48 | 44.2 | 44.305 | 13,674.021196 | 96 |
| 09:31 | 44.15 | 44.15 | 44.15 | 44.15 | 190.90248 | 6 |
| 09:32 | 44.0247 | 44.0247 | 44.0247 | 44.0247 | 422 | 11 |
| 09:33 | 44.21 | 44.21 | 44.21 | 44.21 | 2,031.56489 | 12 |
| 09:34 | 44.285 | 44.285 | 44.285 | 44.285 | 164.046842 | 5 |
IRDM by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2009 | 69 | 76,841 |
| 2010 | 252 | 489,375 |
| 2011 | 252 | 712,658 |
| 2012 | 250 | 545,845 |
| 2013 | 252 | 814,891 |
| 2014 | 252 | 1,235,883 |
| 2015 | 252 | 1,243,996 |
| 2016 | 252 | 1,110,803 |
| 2017 | 251 | 1,135,496 |
| 2018 | 251 | 1,603,043 |
| 2019 | 252 | 1,775,348 |
| 2020 | 253 | 2,028,732 |
| 2021 | 252 | 3,428,251 |
| 2022 | 251 | 2,686,760 |
| 2023 | 250 | 3,453,957 |
| 2024 | 252 | 4,206,186 |
| 2025 | 250 | 6,352,326 |
| 2026 | 214 | 6,094,325 |