Week in review: Qualcomm shows off new edge AI chips; SOX adds 4 tickers

The following is a roundup of my stories from Investors.com.

Chip stocks rise after two-day skid. Tower Semiconductor among leaders. (Sept. 25, 2026)

Microsoft, IBD Stock of the Day, makes bullish move as software giant launches AI super-app. (Sept. 25, 2026)

Micron Technology stock wavers ahead of fiscal Q4 earnings report. (Sept. 25, 2026)

Chip stocks retreat. Qualcomm secures Apple licensing deal. (Sept. 24, 2026)

Qualcomm takes AI to the edge with new mobile chips. (Sept. 23, 2026)

Chip stocks drop after six-day climb for SOX index. (Sept. 23, 2026)

Microsoft stock gets another upgrade, price-target hike. (Sept. 23, 2026)

Netflix stock downgraded as YouTube swipes viewers. (Sept. 22, 2026)

Micron, IBD Stock of the Day, surges past early buy point with earnings ahead. (Sept. 22, 2026)

Microsoft scores positive reviews on AI momentum. (Sept. 22, 2026)

Chip stocks rise as four new names join SOX index. AMD breaks out. (Sept. 21, 2026)

HP stock drops after PC maker forecasts industry sales decline. (Sept. 21, 2026)

Photo: Qualcomm CEO Cristiano Amon touts smartphone chips at Snapdragon Summit 2026. (Qualcomm)