SPEXhistorical intraday data
DelistedSpherix Inc NewNasdaq
Spherix Inc New (SPEX) is a common stock. It was delisted on March 13, 2020 from Nasdaq. Its last trading day on file was March 12, 2020. SPEX has 4,097 trading days on file, from September 10, 2003 to March 12, 2020, with 2,416,705 trades. There are 237,310 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2020-03-12
- Trading days
- 4,097
- Trades
- 2,416,705
- 1-minute bars
- 237,310
- Bars, about
- 3.7 MB
- Trades, about
- 33 MB
- Quotes, about
- 51 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under SPEX is not always one company.
SPEX by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 3,771 |
| 2004 | 252 | 13,467 |
| 2005 | 251 | 75,492 |
| 2006 | 251 | 76,519 |
| 2007 | 251 | 25,725 |
| 2008 | 251 | 5,478 |
| 2009 | 246 | 35,705 |
| 2010 | 252 | 64,543 |
| 2011 | 231 | 42,189 |
| 2012 | 233 | 23,007 |
| 2013 | 241 | 89,343 |
| 2014 | 252 | 470,180 |
| 2015 | 252 | 134,648 |
| 2016 | 252 | 140,559 |
| 2017 | 251 | 326,686 |
| 2018 | 251 | 159,652 |
| 2019 | 252 | 58,082 |
| 2020 | 49 | 671,659 |