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Globalstar GSAT 86.39 0.61 0.71%

Previous-day view · Tue Nov 10 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in

Expected move

No chain in the last ten days can size a move for GSAT.

Volatility premium

Beta
The forecast is for the current session, which this plan does not open.

Earnings: priced against what happened

Average implied move
±10.31%
Average actual move
12.98%
Beyond the implied move
2 / 2
Median IV change
-14.87%
Reaction session Implied Actual Used ATM IV before → after
August 08, 2025 ±10.23% +13.07% 1.28× —
May 09, 2025 ±10.40% -12.90% 1.24× —
Reconstructed from archived mid quotes; the straddle covers its expiration, not only the reaction session. These are not option returns. Method and missing reports →