Broadcom Inc (AVGO) — Quality & forensics

Long reads

• Where to Invest in the AI Chip Constraint ChainDossier · $29 · 3 Mar 2026The risk isn't demand — it's that AMD, Broadcom custom ASICs, and hyperscaler in-house chips gradually erode GPU monopoly by 2028–2030.
• Optical Interconnects — The Toll Nobody KeepsReport · 13 Aug 2026It is an oligopoly floor: Marvell and Broadcom collect a silicon toll on a large share of the world's high-speed pluggables.

101 and glossary

• NVIDIA Investor's Timeline: Hopper to Blackwell to Rubin and Beyond101The investment question is not "is NVIDIA a good company?" — it's "is NVIDIA's stock a good risk-adjusted investment at this price?" Key Companies NVDA NVIDIA Architecture owner — Hopper/Blackwell/Rubin TSM TSMC Fabrication + CoWoS…

Dailies

• Inflation — Prices Rise 0.4%, the 10-Year Yield Hits 5% and Nvidia Slides Another 6%Midday 10 · 10 Nov 2026Nvidia falls another 6.5% to 167.08, and the chip fund SOXX, up 2.0% early, is now down 1.9%; AMD and Broadcom hold small gains.
• Chips — Up 6% Without Nvidia: AMD Jumps 11%, Broadcom 8%, Nvidia Slides 6%Midday 10 · 9 Nov 2026Chips without Nvidia — AMD up 11%, Broadcom 8%
• AI Builders — Chips Bounce 4%, AMD Jumps 10% and IREN 20% After a Strong Jobs ReportMidday 10 · 6 Nov 2026TSMC gains 6.3% to 375.48, Qualcomm 6.1%, Micron 5.8% to 694.25, Nvidia 3.9% to 188.69 and Broadcom 1.9% to 297.07.
• AI Build-Out — Chip Stocks Sink 8%, Nasdaq Drops 4% and the Fear Gauge Jumps 43%Midday 10 · 5 Nov 2026Micron falls 11.5% to 703.45, Qualcomm 11.1% and Arm 11.1% after Qualcomm's warning on memory and packaging costs, TSMC 8.1% to 363.72, Nvidia 6.8% to 186.62 and Broadcom 6.7% to 303.73.
• AI Trade — Chips Bounce 3% Before AMD; Apple, Palantir and Shopify Slip After Their ReportsMidday 10 · 3 Nov 2026AMD gains 5.2% to 490.89 hours before its report, Nvidia 3.2% to 208.44 after four losing sessions, Broadcom 3.3% and Micron 2.3%; Astera Labs, which also reports tonight, adds 4.6%.
• Chips — the open follows Seoul, then turns: chip index from −2.4% to +0.7%; small caps +1.6%Midday 10 · 20 Oct 2026Micron +0.9% to 913.00, AMD +0.9% to 542.73, Broadcom +0.4%, Nvidia +0.1% to 217.38.
• AI Trade — builders and runners sold, users bought: chips enter a bear market, Accenture +9.9% on the weekMorning 10 · 19 Oct 2026AMD lost 5.9% to 528.75, Micron 5.6% to 878.84 (27.6% below its June high), Broadcom 4.5% to 328.75, TSMC's US shares 2.3% to 412.61 and Nvidia 1.4% to 214.13 — only 10.5% below its 6 October high.
• Chips — bounce 2.5% to break an eight-day losing run; QQQ back above 720, AI users still boughtMidday 10 · 19 Oct 2026Micron is up 3.3%, AMD 3.2%, Broadcom 2.6%, TSMC's US shares 2.5% and Nvidia 1.9%.