Markets Brief

Thursday, September 10, 2026

Last updated 5:03 AM PT

Market Value

$73,853.40

Cost $65,932.33

Day's Gain

$0.00

0.00%

Total Gain

$7,921.07

12.01%

AI semis & memory

MU

Day's Gain $
$0.00
Day's Gain %
0.00%
Total Gain $
$2,058.65
Total Gain %
8.71%

Qty # 25 · Last Price $1,027.77 · Value $25,694.25 · Total Cost $23,635.60

MU’s real engine is AI memory demand, with HBM supply tightness and data-center pricing driving margins—not a private-equity “breakout” call. Stay long, but don’t chase the pop; own it, don’t trade it.

NVDA

Day's Gain $
$0.00
Day's Gain %
0.00%
Total Gain $
-$68.78
Total Gain %
-1.52%

Qty # 20 · Last Price $223.42 · Value $4,468.40 · Total Cost $4,537.18

AI infrastructure demand is globalizing, and Zankore’s $3.1 billion GPU financing confirms Nvidia remains the essential supplier despite an oil-driven risk-off tape. Stay long and buy weakness in pieces, but watch customer leverage, HBM and CoWoS supply, and grid-power constraints—own it, don’t trade it.

AI buildout — fiber, storage, power

SNDK

Day's Gain $
$0.00
Day's Gain %
0.00%
Total Gain $
$263.05
Total Gain %
3.07%

Qty # 5 · Last Price $1,764.17 · Value $8,820.85 · Total Cost $8,557.80

AI storage is the pressure point, and SanDisk has the NAND pricing leverage and forward earnings support to keep the trade on. After a 2,440% run, don’t chase—buy weakness in pieces and watch margins, capex discipline, and hyperscaler concentration.

Other holdings

SKHY

Day's Gain $
$0.00
Day's Gain %
0.00%
Total Gain $
$4,582.85
Total Gain %
23.80%

Qty # 120 · Last Price $198.63 · Value $23,835.60 · Total Cost $19,252.75

Memory is the trade, and SK hynix owns the HBM supply-chain pinch point as AI demand keeps margins firm. With the position up 23.8% and valuation stretched, I’d trim a slice and stay long the core—own it, don’t trade it.

TSLA

Day's Gain $
$0.00
Day's Gain %
0.00%
Total Gain $
$1,085.30
Total Gain %
10.91%

Qty # 30 · Last Price $367.81 · Value $11,034.30 · Total Cost $9,949.00

Cybercab hype and trillion-dollar forecasts do not fix the core issue: Tesla still needs proven autonomy economics, manufacturing scale, and durable margins. With the position up 10.91%, I’d trim strength and demand operating proof before buying more.

Watchlist

AVGO

BROADCOM INC COM

$364.38 $0.00 (0.00%)

AI semis need accelerating sales outlooks, and Broadcom’s $34.8 billion fourth-quarter revenue guide is not enough to keep the trade hot. Watch AI revenue growth, margins, and customer concentration; I’d buy weakness in pieces, not chase AVGO here.

CBRS

CEREBRAS SYSTEMS INC COM CL A

$196.20 $0.00 (0.00%)

AI infrastructure is still the trade, but Cerebras needs to prove its European win converts into durable revenue without worsening customer concentration or margin pressure. The intraday surge faded to flat, so watch bookings, HBM supply, and cash burn before chasing—buy strength only when fundamentals confirm it.

GOOGL

ALPHABET INC CAP STK CL A

$330.65 $0.00 (0.00%)

The regulatory pileup changes the near-term setup, so watch whether legal pressure threatens search economics or merely compresses the multiple. Alphabet stays a watchlist winner if cloud growth and AI monetization keep outrunning capex—buy weakness in pieces, booyah.

IRDM

IRIDIUM COMMUNICATIONS INC COM

$47.06 $0.00 (0.00%)

Satellite communications remains a recurring-revenue story, and this $95,342 officer sale is too small to change the setup. Watch service revenue growth, free cash flow, and direct-to-device competition; I like this name on real weakness, not on this filing.

LRCX

LAM RESEARCH CORP COM NEW

$315.84 $0.00 (0.00%)

LRCX is a semiconductor-equipment watchlist name, and the setup hinges on EPS growth translating into stronger margins and sustained memory capex. A flat day changes nothing—I like this name on weakness, but watch HBM demand and customer spending before declaring the trade is on.

PLTR

PALANTIR TECHNOLOGIES INC CL A

$169.53 $0.00 (0.00%)

PLTR’s bounce changes nothing: watch commercial growth, government contract momentum, and AI-platform margins against a brutally rich valuation. I like the company, not the setup at $169.53—buy weakness, not prediction headlines.

PWR

QUANTA SVCS INC COM

$626.98 $0.00 (0.00%)

PWR’s $53 billion backlog and rising 2026–2027 earnings estimates confirm the grid-and-infrastructure boom still has legs. I like this name on weakness; watch backlog conversion, labor costs, and margins as power demand keeps surging.

Q

QNITY ELECTRONICS INC COMMON STOCK

$125.47 $0.00 (0.00%)

No fresh catalyst and a flat tape leave the setup unchanged at $125.47. Watch revenue growth, margin direction, and management’s next outlook before putting this name in play.

TSM

TAIWAN SEMICONDUCTOR MANUFACT SPONSORED ADS

$435.36 $0.00 (0.00%)

TSM remains the tollbooth for AI silicon, and the setup rides on leading-edge utilization, CoWoS capacity, and pricing power. Ignore the price-target clickbait; watch margins and advanced-packaging expansion, because the trade is on while AI demand stays supply-constrained.