10 Day Snapshot for MSTX

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 9, 2026. Subscribe to get the latest end-of-day data.
10 Day Snapshot
Stock Price19.2918.6518.2820.0019.8220.9320.9718.0917.6318.26
Price Change-0.38-0.64-0.371.720.001.110.04-2.88-0.460.63
Stock Volume6.35M6.12M8.30M6.86M9.06M6.64M4.82M8.47M8.92M6.20M
Historical Volatility2.7932.7912.7912.7912.7942.7942.7942.7922.7922.791
Implied Volatility1.4811.2731.3121.3211.0811.2931.2151.1881.1991.165
Option Volume6.05K3.85K4.57K5.55K15.79K6.46K7.21K8.58K7.96K7.60K
Call Volume3.67K2.24K2.89K4.20K10.06K5.01K2.85K4.75K5.88K3.78K
Put Volume2.37K1.61K1.69K1.35K5.72K1.46K4.35K3.83K2.08K3.82K
Open Interest61.18K65.40K67.19K69.83K62.70K68.72K71.12K74.04K62.46K73.16K
Call Open Interest36.08K38.35K38.95K40.74K36.32K38.80K40.30K40.95K32.54K40.42K
Put Open Interest25.10K27.04K28.24K29.09K26.38K29.92K30.82K33.08K29.91K32.74K
Put/Call Ratio0.700.710.730.710.730.770.760.810.920.81
Strike Peg (10-16)14.1414.3114.6414.6314.6415.0815.6615.5015.5515.82
Strike Peg (11-20)16.4513.2513.3513.3713.1613.6613.7813.8513.9313.93