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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 · NTCT

As of 2026-08-20
Put/Call Volume Ratio
0.00
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.04
Cumulative positioning sentiment
Front-month ATM Implied Volatility
40.5%
Market-expected move
Contracts / Expirations
27
2 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
580148.8%16.6020.2020.00–––––
530124.4%14.1017.7022.50–––––
20117.6%12.1015.1025.000.000.9560.0%04
10040.5%6.809.5030.000.001.6035.6%03
53050.3%3.104.9035.000.001.0514.2%03
46732.7%0.600.8040.002.253.4040.5%08
212024.9%0.000.7545.006.207.7038.6%04
602038.6%0.001.5050.00–––––
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.