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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 · BKSY

As of 2026-07-09
Put/Call Volume Ratio
0.64
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.81
Cumulative positioning sentiment
Front-month ATM Implied Volatility
118.6%
Market-expected move
Contracts / Expirations
54
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
1001.5%8.9012.2015.000.000.10146.8%51111
20188.8%7.109.5017.500.000.15107.8%0636
200134.2%4.706.9020.000.050.25119.5%01,209
390114.7%2.804.4022.500.300.50102.0%0788
1,6167791.2%1.401.9525.001.101.90118.6%441,458
2,438129103.9%0.200.4530.004.405.20108.8%34751
1,89214787.3%0.000.1035.008.9010.20131.2%50350
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.