TEFhistorical intraday data
DelistedTelefonica, S.A.NYSE
Telefonica, S.A. (TEF) is an ADR. It was delisted on January 20, 2026 from NYSE. Its last trading day on file was January 16, 2026. TEF has 5,625 trading days on file, from September 10, 2003 to January 16, 2026, with 23,951,944 trades. There are 1,772,224 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2026-01-16
- Trading days
- 5,625
- Trades
- 23,951,944
- 1-minute bars
- 1,772,224
- Bars, about
- 26 MB
- Trades, about
- 331 MB
- Quotes, about
- 1.5 GB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under TEF is not always one company.
TEF by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 24,256 |
| 2004 | 252 | 92,880 |
| 2005 | 252 | 120,890 |
| 2006 | 251 | 140,155 |
| 2007 | 251 | 283,654 |
| 2008 | 253 | 625,587 |
| 2009 | 252 | 491,064 |
| 2010 | 252 | 995,638 |
| 2011 | 252 | 4,224,018 |
| 2012 | 250 | 3,251,629 |
| 2013 | 252 | 1,457,088 |
| 2014 | 252 | 1,059,578 |
| 2015 | 252 | 1,292,868 |
| 2016 | 252 | 1,185,448 |
| 2017 | 251 | 912,687 |
| 2018 | 251 | 1,126,234 |
| 2019 | 252 | 1,128,331 |
| 2020 | 253 | 1,139,487 |
| 2021 | 252 | 1,016,090 |
| 2022 | 251 | 1,089,344 |
| 2023 | 250 | 779,195 |
| 2024 | 252 | 648,624 |
| 2025 | 250 | 784,050 |
| 2026 | 11 | 83,149 |