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EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

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Options · CLYM

As of 2026-08-20
Put/Call Volume Ratio
5.90
Put-dominant · hedging/bearish
Put/Call OI Ratio
0.70
Cumulative positioning sentiment
Front-month ATM Implied Volatility
182.0%
Market-expected move
Contracts / Expirations
29
5 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
2590147.8%5.109.5010.000.004.9081.5%04
160168.3%3.707.5012.500.101.55150.8%118
420172.2%2.805.6015.001.003.00163.4%413,003
01182.0%1.854.7017.50–––––
Click a call or put in the chain to see its history.

Source: Alpha Vantage options chain EOD (incl. greeks / IV / open interest). Contracts with low liquidity, far expirations (>180 days), and deep out-of-the-money strikes (±50%) are filtered out. P/C ratios are aggregated across the full chain.