Markets Brief

Thursday, September 10, 2026

Last updated 3:02 PM PT

Market Value

$66,401.00

Cost $61,395.15

Day's Gain

-$2,984.00

-4.30%

Total Gain

$5,005.85

8.15%

AI semis & memory

MU

Day's Gain $
-$1,259.00
Day's Gain %
-4.90%
Total Gain $
$799.65
Total Gain %
3.38%

Qty # 25 · Last Price $977.41 · Value $24,435.25 · Total Cost $23,635.60

Micron’s 4.9% drop is noise because AI memory demand and the HBM supply pinch point still support pricing, margins, and earnings upside. Stay long and buy weakness in pieces—the AI memory trade is on.

AI buildout — fiber, storage, power

Other holdings

TSLA

Day's Gain $
-$127.50
Day's Gain %
-1.16%
Total Gain $
$957.80
Total Gain %
9.63%

Qty # 30 · Last Price $363.56 · Value $10,906.80 · Total Cost $9,949.00

TSLA’s selloff is headline-driven noise, but the Cybercab story still lacks proof of profitable scale and durable margins. Stay long, don’t chase, and buy weakness only in pieces—this 9.63% winner remains a speculative holding, not a core position.

Watchlist

AVGO

BROADCOM INC COM

$360.83 -$3.55 (-0.97%)

AI semis are still the trade, but at $360.83 Broadcom’s valuation demands flawless execution on margins and growth. Watch forward estimates and buyable weakness—at 19 times next year’s expected earnings, I like this name here.

CBRS

CEREBRAS SYSTEMS INC COM CL A

$191.34 -$4.86 (-2.48%)

AI infrastructure is still the trade, but watch whether Cerebras turns that landmark European buildout into recurring revenue and broader customer diversification. Today’s 2.48% fade after the surge does not break the setup, but I’d wait for contract economics, margins, and power availability before chasing—booyah.

GLW

CORNING INC COM

$163.12 -$5.34 (-3.17%)

The Owens Corning headline is irrelevant to Corning, so this 3.17% drop does not change the setup. Watch optical-fiber demand, display-glass margins, and capex discipline; I like GLW only if those fundamentals confirm the move.

GOOGL

ALPHABET INC CAP STK CL A

$332.60 $1.95 (0.59%)

GOOGL’s regulatory pileup is driving headline volatility, but the real tell is whether legal pressure threatens Search economics or AI-driven cloud margins. The recent move does not break the setup—I like this name on regulatory weakness, but watch capex discipline and monetization.

LITE

LUMENTUM HLDGS INC COM

$935.70 -$53.28 (-5.39%)

Ignore the corrupted headline—the 5.39% drop alone does not break the AI optical-networking setup. Watch datacenter demand, customer concentration, and margins; I like this name on disciplined weakness, not after a vertical chase.

LRCX

LAM RESEARCH CORP COM NEW

$298.01 -$17.83 (-5.65%)

LRCX is a semiconductor-capex leader, so watch memory spending, China exposure, and advanced-packaging demand—not a generic peer-performance screen. This 5.65% drop improves the setup; I like this name on weakness, but wait for evidence that wafer-fab spending and margins remain strong.

PLTR

PALANTIR TECHNOLOGIES INC CL A

$165.86 -$3.67 (-2.16%)

The 2.16% drop does not change the setup: PLTR remains a premium-priced AI software name that must keep delivering elite revenue growth. Watch commercial customer expansion and operating margins—if both stay hot, the trade is on; if growth cracks, valuation gets crushed.

PWR

QUANTA SVCS INC COM

$618.73 -$8.25 (-1.32%)

Grid infrastructure remains a secular winner, and Quanta sits at the center of utility upgrades, data-center power demand, and transmission buildouts. A 1.32% dip does not change the setup; watch backlog growth, execution margins, and whether valuation leaves room to buy weakness in pieces.

Q

QNITY ELECTRONICS INC COMMON STOCK

$123.32 -$2.15 (-1.71%)

The unchanged $43 million PFAS reserve keeps the liability contained for now, but watch for any future charge that hits margins or cash flow. The 1.7% dip does not change the setup; I like this electronics-materials name only after cleaner visibility on the indemnity risk.