Curve for DUOL $91.06

52W High: $544.93(-83.3%)ATH: $544.93(-83.3%)(2025-05-14)
Data: 2026-04-08(chains-2026-04-08.db)
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Filtered options by premium-to-strike ratio

Expiration
Callask · bid · last · close
Putask · bid · last · close
2026-04-100m 1d
4.1σIV 66%$104
%Strike0.14%0.05%0.14%NaN%
NaNσIV 0%$88
%Strike0.57%0.00%0.11%NaN%
2026-04-170m 8d
2.5σIV 64%$115
%Strike0.13%0.04%0.13%NaN%
-1.0σIV 280%$60
%Strike0.67%0.00%0.08%NaN%
2026-04-240m 15d
2.5σIV 63%$125
%Strike0.20%0.00%0.08%NaN%
2026-05-010m 22d
2.5σIV 63%$135
%Strike0.19%0.00%0.13%NaN%
2026-05-080m 29d
2026-05-151m 6d
2.6σIV 91%$190
%Strike0.29%0.05%0.12%NaN%
2026-05-221m 13d
2026-06-182m 10d
2.8σIV 79%$240
%Strike0.67%0.00%0.15%NaN%
2026-08-214m 14d
2026-09-185m 12d
2026-11-207m 15d
2027-01-159m 11d
2.8σIV 77%$600
%Strike0.78%0.03%0.13%NaN%
2028-01-2121m 22d
Sigma Levels:
1-2σ2-3σ3σ+