The software sector is experiencing a significant upward move, with the IGV ETF up over 3%, largely driven by exceptional Q2 earnings and raised guidance from cloud data company Snowflake (SNOW). Snowflake's stock surged in premarket trading after its results surpassed analyst expectations, boosting investor confidence in the broader AI software and data cloud landscape. This positive sentiment has lifted other software stocks as well, including ServiceNow (NOW), Adobe (ADBE), and Salesforce (CRM).