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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 · JKS

As of 2026-08-20
Put/Call Volume Ratio
0.17
Call-dominant · bullish sentiment
Put/Call OI Ratio
1.01
Cumulative positioning sentiment
Front-month ATM Implied Volatility
70.8%
Market-expected move
Contracts / Expirations
24
2 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
10184.9%5.207.9010.000.000.4572.7%0226
70137.1%2.955.6012.500.150.3078.6%0112
54070.8%1.452.0015.000.750.9070.8%41228
221165.9%0.500.7017.502.152.2566.9%9265
4484870.8%0.150.3020.002.304.901.5%0458
266053.2%0.000.4522.504.607.301.5%0132
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.