PRAHhistorical intraday data
DelistedPRA Health Sciences, Inc.Nasdaq
PRA Health Sciences, Inc. (PRAH) is a common stock. It was delisted on July 2, 2021 from Nasdaq. Its last trading day on file was June 30, 2021. PRAH has 1,668 trading days on file, from November 13, 2014 to June 30, 2021, with 8,492,061 trades. There are 455,982 1-minute bars on file.
On file
- First day
- 2014-11-13
- Last day
- 2021-06-30
- Trading days
- 1,668
- Trades
- 8,492,061
- 1-minute bars
- 455,982
- Bars, about
- 6.9 MB
- Trades, about
- 117 MB
- Quotes, about
- 177 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under PRAH is not always one company.
PRAH by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2014 | 33 | 77,824 |
| 2015 | 252 | 427,993 |
| 2016 | 252 | 1,078,719 |
| 2017 | 251 | 1,337,171 |
| 2018 | 251 | 1,394,556 |
| 2019 | 252 | 1,503,972 |
| 2020 | 253 | 1,490,358 |
| 2021 | 124 | 1,181,468 |