Option chain for Telesat - Class A Common Shares And Class B Variable Voting Shares (TSAT): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 20, 2026, TSAT had 4 option expirations, from Nov 20, 2026 to Apr 16, 2027, and 7,046 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 87.3% (+28% on the day) and 1,078 contracts traded; the busiest was Dec 18, 2026, with 5,912.

For the latest figures, see TSAT options overview.

Key numbers

Expirations: at-the-money implied volatility, change on the day, volume

Nov 20, 2026 (31 days): ATM IV 87.3% (+28%), volume 1,078
Dec 18, 2026 (59 days): ATM IV 71.5% (+2%), volume 5,912
Jan 15, 2027 (87 days): ATM IV 74.6% (+4%), volume 43
Apr 16, 2027 (178 days): ATM IV 81.2% (+10%), volume 13

Data as of October 20, 2026.

TSAT Option Chain

Detailed and comprehensive option chain for each expiration listed for TSAT. Includes volume, open interest, implied volatility, and bid/ask for each strike. Investigate further by clicking on a strike and seeing trade activity, volatility movement, and yesterday's closing values. Use the built-in options profit calculator to see the profit or loss of any TSAT options strategy.

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