Stockfacts
Use CasesDocsPricing
Log inSign up free
OverviewFinancialsTrendsTranscriptsOptionsInstitutionsInsidersCorporate ActionsSEC Filings
Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

Use CasesDashboard

Options · COHU

As of 2026-07-09
Put/Call Volume Ratio
2.72
Put-dominant · hedging/bearish
Put/Call OI Ratio
0.17
Cumulative positioning sentiment
Front-month ATM Implied Volatility
86.4%
Market-expected move
Contracts / Expirations
79
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––30.000.001.30152.7%01
10191.7%18.6022.3035.000.001.75116.6%02
20175.1%14.3017.3040.000.001.1085.4%08
162134.2%9.3012.6045.000.151.00121.5%014
233113.7%5.208.2050.000.751.1591.2%015
245690.3%2.753.3055.002.452.9586.4%2894
991791.2%1.001.5560.005.706.3088.3%140223
47293.2%0.300.6565.008.1011.6055.1%019
3229139.0%0.101.4570.0012.8016.401.5%015
189078.6%0.000.7575.0017.8021.201.5%028
410193.2%0.000.9080.00–––––
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.