Software stocks: When does a bounce turn into a rally?

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Adobe Systems Inc (NASDAQ: ADBE) Delayed: 253.09 +6.00 (2.43%)
Previous Close $247.09    52 Week High $111.09 
Open $249.83    52 Week Low $71.27 
Day High $256.39    P/E 451.95 
Day Low $248.50    EPS $0.56 
Volume 1,150,643       

Salesforce.com (NYSE: CRM) Delayed: 240.01 -2.44 (1.01%)
Previous Close $242.45    52 Week High $84.48 
Open $235.75    52 Week Low $52.60 
Day High $244.14    P/E N/A 
Day Low $235.60    EPS $-0.23 
Volume 2,598,689       

(NYSE: KVYO) Delayed: 19.02 +1.50 (8.56%)
Previous Close $17.52    52 Week High $ 
Open $18.92    52 Week Low $ 
Day High $19.59    P/E N/A 
Day Low $18.60    EPS $ 
Volume 4,632,800       

SERVICENOW, Inc. (NYSE: NOW) Delayed: 147.84 +2.48 (1.71%)
Previous Close $145.36    52 Week High $91.28 
Open $148.08    52 Week Low $46.00 
Day High $150.04    P/E N/A 
Day Low $146.31    EPS $-0.54 
Volume 3,670,842       

WORKDAY, Inc. (NASDAQ: WDAY) Delayed: 199.17 +3.97 (2.03%)
Previous Close $195.20    52 Week High $93.35 
Open $197.99    52 Week Low $47.32 
Day High $202.77    P/E N/A 
Day Low $197.14    EPS $-0.23 
Volume 429,895