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Stockfacts

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 · GMED

As of 2026-08-20
Put/Call Volume Ratio
0.00
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.46
Cumulative positioning sentiment
Front-month ATM Implied Volatility
30.8%
Market-expected move
Contracts / Expirations
72
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––50.000.000.5568.8%03
5086.4%29.0033.1055.000.000.6057.1%03
36083.4%24.6028.0060.000.000.9547.3%014
17063.9%19.2023.2065.000.002.1537.6%047
–––––67.500.002.1532.7%04
3068.8%15.8018.2070.000.000.7527.8%048
6052.2%13.1015.1072.500.000.7523.9%06
24056.1%11.1013.4075.000.002.3520.0%0128
9045.4%8.8010.5077.500.001.0015.1%010
29039.5%6.408.3080.000.501.1530.8%032
60037.6%4.506.5082.500.901.9029.8%0187
267430.8%3.003.9085.002.102.6028.8%0218
86028.8%1.602.6587.503.304.0028.8%016
481029.8%0.701.9590.004.506.1028.8%027
142131.7%0.451.3092.505.907.7020.0%07
270031.7%0.100.9595.008.109.901.5%04
20018.1%0.002.2097.50–––––
215040.5%0.050.85100.00–––––
42026.9%0.001.75105.00–––––
47032.7%0.001.70110.00–––––
21037.6%0.002.15115.00–––––
11042.5%0.000.95120.00–––––
2047.3%0.001.75125.00–––––
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.