Broadcom (AVGO), the AI chip stalwart, and law-enforcement tech leader Axon (AXON) lead this weekend’s watch list of five stocks near buy points. AVGO, Axon and internet-of-things cloud company Samsara (IOT) all boast a highest-possible 99 IBD Composite Rating, a single rating combining fundamental and technical factors. They’re joined by fast-growing cruise line Royal Caribbean Group (RCL), with a stellar…