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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 · STNG

As of 2026-07-09
Put/Call Volume Ratio
1.81
Put-dominant · hedging/bearish
Put/Call OI Ratio
0.52
Cumulative positioning sentiment
Front-month ATM Implied Volatility
43.4%
Market-expected move
Contracts / Expirations
103
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––40.000.001.00156.6%022
–––––42.500.001.00142.9%013
–––––45.000.000.20129.3%077
–––––47.500.000.20117.6%020
2501.5%24.3027.2050.000.001.00105.9%020
1301.5%21.8024.2052.500.000.9594.2%019
5601.5%19.3021.7055.000.000.1583.4%1170
3101.5%16.8019.4057.500.000.9572.7%021
11701.5%14.3017.9060.000.000.7062.9%0318
2401.5%12.5014.2062.500.000.1553.2%076
3501.5%9.7011.8065.000.050.1561.0%248
9001.5%7.609.6067.500.000.2034.7%1574
19701.5%5.306.9070.000.050.3543.4%0511
81233.7%2.705.5072.500.400.9045.4%161,354
260443.4%2.452.8575.001.101.5542.5%4163
636743.4%1.301.6077.502.402.8543.4%01,159
399545.4%0.600.9080.003.006.4052.2%1231
470048.3%0.250.5582.506.208.5072.7%0170
2,740448.3%0.050.3085.007.9010.2059.0%01
173037.6%0.000.5087.5010.6013.3086.4%01
3,391144.4%0.000.1590.00–––––
55050.3%0.000.9592.50–––––
478057.1%0.000.4595.00–––––
356067.8%0.001.05100.00–––––
18078.6%0.001.00105.00–––––
34089.3%0.000.05110.00–––––
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.