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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 · TNDM

As of 2026-07-09
Put/Call Volume Ratio
0.11
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.55
Cumulative positioning sentiment
Front-month ATM Implied Volatility
100.0%
Market-expected move
Contracts / Expirations
82
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
20258.1%5.909.008.00–––––
252280.5%5.707.509.00–––––
20299.0%4.607.1010.000.000.75129.3%024
22193.7%3.905.3011.000.000.75103.9%07
100221.0%3.304.6012.000.000.7579.5%020
102182.9%2.303.7013.000.000.3557.1%0113
290127.3%0.453.4014.000.000.7534.7%0250
32091.2%0.101.9515.000.300.9589.3%0543
3670100.0%0.051.2516.000.351.6067.8%098
154035.6%0.000.5517.000.553.70118.6%078
73052.2%0.000.7518.002.153.50105.9%01
5066.9%0.000.4019.001.905.60111.7%07
29080.5%0.000.7520.002.856.60122.5%05
31093.2%0.000.5021.004.606.90147.8%03
40104.9%0.000.7522.006.007.60176.1%025
1000115.6%0.000.7523.005.809.50140.0%03
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.