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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 · ALK

As of 2026-07-09
Put/Call Volume Ratio
0.24
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.27
Cumulative positioning sentiment
Front-month ATM Implied Volatility
66.9%
Market-expected move
Contracts / Expirations
156
5 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
1501.5%21.0023.3027.500.000.20152.7%0226
1295174.2%19.8020.7030.000.000.50132.2%0202
2201.5%16.9018.3032.500.000.05112.7%01,389
33851.5%14.8015.5035.000.000.0595.1%61,503
15145104.9%12.2013.3037.500.000.1578.6%24877
58315105.9%9.9010.9040.000.050.40105.9%6884
2,227082.5%7.308.5042.500.150.3584.4%501,693
3,861775.6%5.306.0045.000.350.6577.6%211,926
2,6397076.6%3.404.2047.500.901.1071.7%21545
10,67814366.9%1.752.4050.001.902.2072.7%701,001
14,9491,11180.5%1.101.8052.503.304.4083.4%2328
7,2773873.7%0.500.8055.005.106.4086.4%0109
11,4695579.5%0.300.4557.507.108.6088.3%02
8501597.1%0.050.7560.009.4011.1099.0%024
117059.0%0.000.1062.50–––––
142168.8%0.000.2565.00–––––
58077.6%0.000.2567.5016.7019.10153.7%07
669085.4%0.000.0570.00–––––
1240101.0%0.000.4575.00–––––
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.