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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 · ALNT

As of 2026-07-09
Put/Call Volume Ratio
0.17
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.16
Cumulative positioning sentiment
Front-month ATM Implied Volatility
59.0%
Market-expected move
Contracts / Expirations
71
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
101.5%43.0046.5045.000.002.15164.4%01
1701.5%38.0041.5050.00–––––
–––––55.000.000.55119.5%011
190120.5%28.2031.5060.00–––––
371115.6%23.2026.7065.000.002.1581.5%02
10085.4%18.1021.7070.00–––––
28069.8%13.0016.9075.000.002.1547.3%03
297052.2%8.4011.6080.000.002.3031.7%031
45552.2%4.407.1085.000.053.3069.8%01
22059.0%1.204.9090.001.804.9061.0%22
37572.7%0.053.8095.005.108.0061.0%06
17029.8%0.002.00100.008.8012.3057.1%01
5041.5%0.001.30105.00–––––
52052.2%0.002.30110.00–––––
1062.0%0.002.20115.00–––––
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.