10 Day Snapshot for AMPX

Data as of

Ten trading days of price, volume, volatility, and open-interest history. The highest value in each row is green, the lowest red.

DATA IS DELAYED — showing Oct 7, 2026. Subscribe to get the latest end-of-day data.
10 Day Snapshot
Stock Price9.699.759.609.539.689.619.679.459.479.33
Price Change-0.040.06-0.15-0.070.15-0.070.00-0.220.02-0.14
Stock Volume4.68M4.00M14.75M6.57M6.85M5.31M5.03M5.69M4.54M7.99M
Historical Volatility1.0041.0041.0041.0041.0040.9940.9950.9950.9930.992
Implied Volatility0.7540.7120.8590.7290.7890.6940.7520.7430.7250.751
Option Volume9.37K2.33K18.91K6.83K3.06K14.51K3.38K3.92K3.99K3.69K
Call Volume3.09K1.49K16.78K6.08K2.33K2.12K2.34K3.00K3.27K2.91K
Put Volume6.28K8372.13K75172512.39K1.04K920719774
Open Interest312.31K362.56K363.14K373.77K376.42K377.66K371.44K372.22K373.86K375.04K
Call Open Interest202.70K225.74K226.21K235.88K238.18K239.30K232.75K233.43K234.68K236.17K
Put Open Interest109.61K136.82K136.93K137.90K138.24K138.36K138.69K138.79K139.17K138.87K
Put/Call Ratio0.540.610.610.580.580.580.600.590.590.59
Strike Peg (10-16)14.2414.0814.0613.9113.8913.8913.8813.8513.8413.81
Strike Peg (11-20)14.3914.0914.0313.9913.9113.9013.8913.8913.8813.87