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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 · LAMR

As of 2026-08-20
Put/Call Volume Ratio
0.23
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.43
Cumulative positioning sentiment
Front-month ATM Implied Volatility
20.0%
Market-expected move
Contracts / Expirations
68
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––130.000.001.9020.0%03
3031.7%15.1018.90135.00–––––
–––––140.000.002.1011.2%02
–––––145.000.003.506.4%09
2017.1%2.005.40150.000.804.7020.0%5172
144821.0%0.204.00155.003.907.9023.0%011
12008.3%0.002.65160.008.3012.0026.9%01
136012.2%0.002.65165.00–––––
147016.1%0.002.45170.00–––––
13019.0%0.001.15175.00–––––
30022.0%0.001.95180.00–––––
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.