Telefónica S.A. (TEF)
NYSE: TEF
· Real-Time Price · USD
5.03
0.02 (0.40%)
At close: Sep 26, 2025, 3:59 PM
5.04
0.20%
After-hours: Sep 26, 2025, 06:25 PM EDT
TEF Open Interest Chart
No open interest data available for the selected period.
Open Interest Table
| Strike Price | Call OI | Put OI | P/C OI |
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