MARKET OVERVIEW · YAHOO FINANCE DATA

Stock Monitor

Track multiple underlyings in one watchlist: price movement, implied and historical volatility, and options activity.

30D IV: median market implied volatility near ATM, linearly interpolated by total variance from expirations bracketing 30 calendar days. HV20: annualised sample standard deviation of the latest 20 daily log returns (√252). Options volume and OI sum Yahoo contracts only for the displayed expirations around 30 days; they are not all-expiration totals. Price and contract data are market data; IV and HV20 are calculated. Missing values show N/A. Market data may be delayed.

AAPLN/AN/A · N/A30D IVN/AHV20N/AOptions volumeN/AOpen interestN/A

As of: Sep 24, 2026, 10:43 PM

Underlying
N/A
Calls
N/A
Puts
N/A
Call / put
N/A
30D IV
N/A
HV20
N/A
Options volume
N/A
Open interest
N/A
Options Monitor →Probability Calculator →Trade Optimizer →Probability Lab →IV Tools →P/L Simulator →
AMZNN/AN/A · N/A30D IVN/AHV20N/AOptions volumeN/AOpen interestN/A

As of: Sep 24, 2026, 10:43 PM

Underlying
N/A
Calls
N/A
Puts
N/A
Call / put
N/A
30D IV
N/A
HV20
N/A
Options volume
N/A
Open interest
N/A
Options Monitor →Probability Calculator →Trade Optimizer →Probability Lab →IV Tools →P/L Simulator →
GOOGLN/AN/A · N/A30D IVN/AHV20N/AOptions volumeN/AOpen interestN/A

As of: Sep 24, 2026, 10:43 PM

Underlying
N/A
Calls
N/A
Puts
N/A
Call / put
N/A
30D IV
N/A
HV20
N/A
Options volume
N/A
Open interest
N/A
Options Monitor →Probability Calculator →Trade Optimizer →Probability Lab →IV Tools →P/L Simulator →
METAN/AN/A · N/A30D IVN/AHV20N/AOptions volumeN/AOpen interestN/A

As of: Sep 24, 2026, 10:43 PM

Underlying
N/A
Calls
N/A
Puts
N/A
Call / put
N/A
30D IV
N/A
HV20
N/A
Options volume
N/A
Open interest
N/A
Options Monitor →Probability Calculator →Trade Optimizer →Probability Lab →IV Tools →P/L Simulator →
MSFTN/AN/A · N/A30D IVN/AHV20N/AOptions volumeN/AOpen interestN/A

As of: Sep 24, 2026, 10:43 PM

Underlying
N/A
Calls
N/A
Puts
N/A
Call / put
N/A
30D IV
N/A
HV20
N/A
Options volume
N/A
Open interest
N/A
Options Monitor →Probability Calculator →Trade Optimizer →Probability Lab →IV Tools →P/L Simulator →
NVDAN/AN/A · N/A30D IVN/AHV20N/AOptions volumeN/AOpen interestN/A

As of: Sep 24, 2026, 10:43 PM

Underlying
N/A
Calls
N/A
Puts
N/A
Call / put
N/A
30D IV
N/A
HV20
N/A
Options volume
N/A
Open interest
N/A
Options Monitor →Probability Calculator →Trade Optimizer →Probability Lab →IV Tools →P/L Simulator →
QQQN/AN/A · N/A30D IVN/AHV20N/AOptions volumeN/AOpen interestN/A

As of: Sep 24, 2026, 10:43 PM

Underlying
N/A
Calls
N/A
Puts
N/A
Call / put
N/A
30D IV
N/A
HV20
N/A
Options volume
N/A
Open interest
N/A
Options Monitor →Probability Calculator →Trade Optimizer →Probability Lab →IV Tools →P/L Simulator →
SPYN/AN/A · N/A30D IVN/AHV20N/AOptions volumeN/AOpen interestN/A

As of: Sep 24, 2026, 10:43 PM

Underlying
N/A
Calls
N/A
Puts
N/A
Call / put
N/A
30D IV
N/A
HV20
N/A
Options volume
N/A
Open interest
N/A
Options Monitor →Probability Calculator →Trade Optimizer →Probability Lab →IV Tools →P/L Simulator →
TSLAN/AN/A · N/A30D IVN/AHV20N/AOptions volumeN/AOpen interestN/A

As of: Sep 24, 2026, 10:43 PM

Underlying
N/A
Calls
N/A
Puts
N/A
Call / put
N/A
30D IV
N/A
HV20
N/A
Options volume
N/A
Open interest
N/A
Options Monitor →Probability Calculator →Trade Optimizer →Probability Lab →IV Tools →P/L Simulator →