ARKKhistorical intraday data
ListedARK Innovation ETFCboe BZX
ARK Innovation ETF (ARKK) is an exchange-traded fund listed on Cboe BZX. The archive holds 3,014 trading days of ARKK, from October 31, 2014 to November 9, 2026, with 168,778,962 trades. There are 1,006,832 1-minute bars on file.
On file
- First day
- 2014-10-31
- Last day
- 2026-11-09
- Trading days
- 3,014
- Trades
- 168,778,962
- 1-minute bars
- 1,006,832
- Bars, about
- 15 MB
- Trades, about
- 2.3 GB
- Quotes, about
- 11 GB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under ARKK is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 75.9 | 76.04 | 75.53 | 75.53 | 47,152.238483 | 569 |
| 09:31 | 75.54 | 75.86 | 75.54 | 75.86 | 9,060.633757 | 101 |
| 09:32 | 75.845 | 75.99 | 75.83 | 75.955 | 4,907.472012 | 109 |
| 09:33 | 76.04 | 76.41 | 76.04 | 76.23 | 18,191.187421 | 231 |
| 09:34 | 76.33 | 76.54 | 76.26 | 76.5015 | 16,840.505377 | 213 |
ARKK by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2014 | 42 | 368 |
| 2015 | 252 | 1,800 |
| 2016 | 244 | 2,136 |
| 2017 | 251 | 115,016 |
| 2018 | 251 | 434,550 |
| 2019 | 252 | 458,430 |
| 2020 | 253 | 5,480,666 |
| 2021 | 252 | 29,373,402 |
| 2022 | 251 | 46,341,838 |
| 2023 | 250 | 28,153,361 |
| 2024 | 252 | 17,325,764 |
| 2025 | 250 | 23,310,375 |
| 2026 | 214 | 17,781,256 |