CBOE: TAIL · Real-Time Price · USD
11.80
-0.02 (-0.17%)
At close: Aug 15, 2025, 2:59 PM

TAIL Option Overview

Overview for all option chains of TAIL. As of August 15, 2025, TAIL options have an IV of 500% and an IV rank of 289.57%. The volume is 51 contracts, which is 145.71% of average daily volume of 35 contracts. The volume put-call ratio is 0.02, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)
500%
IV Rank
289.57%
Historical Volatility
8.03%
IV Low
1.8% on Jan 16, 2025
IV High
173.85% on Aug 12, 2025

Open Interest (OI)

Today's Open Interest
1,167
Put-Call Ratio
4.75
Put Open Interest
964
Call Open Interest
203
Open Interest Avg (30-day)
933
Today vs Open Interest Avg (30-day)
125.08%

Option Volume

Today's Volume
51
Put-Call Ratio
0.02
Put Volume
1
Call Volume
50
Volume Avg (30-day)
35
Today vs Volume Avg (30-day)
145.71%

Option Chain Statistics

This table provides a comprehensive overview of all TAIL options grouped by their expiration dates.

Expiration Call Vol Put Vol P/C Vol Call OI Put OI P/C OI Implied Volatility Max Pain
Aug 15, 2025 0 0 0 4 176 44 500% 11
Sep 19, 2025 50 0 0 192 788 4.1 95.23% 10
Oct 17, 2025 0 1 0 0 0 0 122.6% 10
Dec 19, 2025 0 0 0 7 0 0 90.31% 9
Jan 16, 2026 0 0 0 0 0 0 20.19% 99
Mar 20, 2026 0 0 0 0 0 0 62.07% 9