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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 · SLB

As of 2026-08-21
Put/Call Volume Ratio
0.13
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.53
Cumulative positioning sentiment
Front-month ATM Implied Volatility
29.8%
Market-expected move
Contracts / Expirations
314
10 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
21213.2%18.6020.0035.00–––––
101.5%16.4519.0036.000.000.40111.7%015
101.5%15.4517.8537.000.000.14104.9%01
12174.2%15.5017.0038.00–––––
44163.4%14.5016.0039.00–––––
221.5%13.4514.2040.000.000.0885.4%06
601.5%11.1514.0041.000.000.0878.6%038
60125.4%11.4512.9042.000.000.0272.7%025
40116.6%10.5011.8543.000.000.0865.9%022
401.5%8.3510.8044.000.000.0860.0%024
7801.5%8.209.4545.000.000.0854.2%0198
6701.5%6.408.8546.000.000.0848.3%0146
901.5%6.007.1547.000.000.0842.5%250
2601.5%5.156.4048.000.000.0936.6%219
–––––48.500.000.0933.7%021
3341.5%4.655.1049.000.000.0930.8%223
021.5%4.054.6549.500.000.1127.8%01
1,001432.7%3.654.2550.000.000.1524.9%1578
332132.7%2.853.2051.000.100.2034.7%3382
673735.6%2.072.4352.000.160.2928.8%1,035173
16210132.7%1.401.5853.000.440.5829.8%83357
55119429.8%0.670.9954.000.751.0728.8%5762
73615932.7%0.430.6555.001.441.7230.8%426
6878727.8%0.060.3056.00–––––
4013731.7%0.100.1557.003.053.7543.4%01
3351223.9%0.000.1558.003.855.1556.1%01
25028.8%0.000.1059.004.856.1564.9%21
60233.7%0.000.0660.005.807.4578.6%42
–––––64.009.9511.15102.9%20
–––––65.0010.9512.10106.9%20
–––––70.0015.1016.501.5%80
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.