Markets Brief

Monday, May 11, 2026

Last updated 3:03 PM PT

Market Value

$205,530.18

Cost $181,378.71

Day's Gain

$2,427.03

1.19%

Total Gain

$24,151.47

13.32%

AI semis & memory

MU

Day's Gain $
$1,940.80
Day's Gain %
6.50%
Total Gain $
$11,518.20
Total Gain %
56.75%

Qty # 40 · Last Price $795.33 · Value $31,813.20 · Total Cost $20,295.00

Memory is the right AI lane because HBM demand is still outrunning supply, and Micron has pricing power when hyperscaler capex keeps pulling bits through the stack. Up 56.75% in the position, I’d trim a little strength if it’s outsized, but stay long the core because the trade is still on.

NVDA

Day's Gain $
$212.00
Day's Gain %
1.97%
Total Gain $
$251.30
Total Gain %
2.34%

Qty # 50 · Last Price $219.44 · Value $10,972.00 · Total Cost $10,720.70

NVDA is still the AI semis kingpin: margins, Blackwell demand, HBM supply, CoWoS capacity, and power constraints matter more than a 2% green day. I’d stay long and buy weakness in pieces into May 20, because this is still own it, don’t trade it.

Hyperscaler

GOOGL

Day's Gain $
-$1,824.00
Day's Gain %
-3.03%
Total Gain $
$5,510.16
Total Gain %
10.44%

Qty # 150 · Last Price $388.64 · Value $58,296.00 · Total Cost $52,785.84

GOOGL is funding AI scale like a hyperscaler should, and a first yen bond is not weakness, it is cheap capital for compute, cloud, and model share. Down 3% after a 160% run says trim only if the position is oversized; otherwise stay long because owning most of the AI stack is exactly the thesis.

AI buildout — fiber, storage, power

GLW

Day's Gain $
$1,619.10
Day's Gain %
8.47%
Total Gain $
$2,698.74
Total Gain %
14.96%

Qty # 100 · Last Price $207.39 · Value $20,739.00 · Total Cost $18,040.26

GLW is not a chip stock, it is AI plumbing, and the fiber optic demand line says the buildout is pulling Corning into the power lane. Up 8% today, I would not chase a vertical move, but the thesis is working: stay long, buy weakness in pieces, own it don’t trade it.

PWR

Day's Gain $
$181.90
Day's Gain %
4.88%
Total Gain $
$239.52
Total Gain %
6.53%

Qty # 5 · Last Price $781.38 · Value $3,906.90 · Total Cost $3,667.38

Power infrastructure is the bottleneck for AI, and PWR sits right in the spend lane: grid hardening, transmission, substations, fiber, and storage all keep pulling capex forward. Up almost 5% today with the position green, I’d stay long but trim only if the weight got too big, because this is an own it, don’t trade it compounder.

SNDK

Day's Gain $
-$191.12
Day's Gain %
-0.94%
Total Gain $
$3,847.48
Total Gain %
23.65%

Qty # 13 · Last Price $1,547.56 · Value $20,118.28 · Total Cost $16,270.80

Storage is still part of the AI supply chain, but SNDK at +23.65% is no longer a cheap catch-up trade when the headline itself is asking if memory is too expensive. I’d trim strength, keep a core, and buy weakness in pieces because the AI memory supercycle is real but valuation discipline matters here.

AI thematic & data

RDDT

Day's Gain $
$111.30
Day's Gain %
2.38%
Total Gain $
-$174.15
Total Gain %
-3.51%

Qty # 30 · Last Price $159.51 · Value $4,785.30 · Total Cost $4,959.45

Consumer internet first: Reddit forcing mobile web users into the app is aggressive, but it can lift logged-in usage, ad targeting, and data monetization if churn stays contained. RDDT is green today but the position is still underwater, so I stay long the AI data thesis and buy weakness in pieces, not chase the pop.

Watchlist

AMAT

APPLIED MATLS INC COM

$443.62 $8.18 (1.88%)

Autos and autonomy are the wrong read-through for AMAT unless it turns into real silicon demand, so watch wafer-fab equipment orders, China controls, and advanced packaging pull-through instead. The stock is up today, but for a watchlist name I’d wait for proof that capex is broadening beyond AI winners before saying the trade is on.

AMD

ADVANCED MICRO DEVICES INC COM

$458.79 $3.60 (0.79%)

Data center semis are still the trade, and AMD at $458.79 is telling you investors are paying up for AI server CPU/GPU growth, not a cheap cyclical rebound. Watch margins, MI-series demand, HBM/CoWoS access, and whether hyperscaler wins broaden beyond a few big customers; I like this name on weakness, not after a headline chase.

ARM

ARM HOLDINGS PLC SPONSORED ADS

$212.65 -$0.62 (-0.29%)

ARM is a chip-architecture royalty story, not a direct Iran-war weapons-stock play, so this headline does not change the setup. Watch smartphone recovery, AI edge licensing, and whether hyperscaler custom silicon keeps pulling more cores into higher-margin royalty streams; I like the business, but I’d wait for a cleaner entry after this kind of run.

AVGO

BROADCOM INC COM

$428.43 -$1.57 (-0.37%)

AVGO is still a high-quality AI infrastructure watchlist name: custom silicon plus optical is the right lane, and that Forbes Marvell angle says the whole networking silicon trade is still alive. I like AVGO on weakness, but watch customer concentration, CoWoS/HBM supply, and whether AI orders keep feeding margins instead of just feeding capex hype.

CHAT

ROUNDHILL GENERATIVE AI & TECHNOLOGY ETF

$86.84 $0.66 (0.77%)

Semis are the tell here, and a memory supercycle means AI infrastructure spend is still real, still hungry, still pulling pricing power through the stack. For CHAT, watch whether the market rewards AI exposure with actual margin leverage, because without revenue acceleration this is just a sympathy move, not the trade.

INTC

INTEL CORP COM

$129.44 $4.52 (3.62%)

Semis first: Intel’s move is about foundry optionality, and Kilburg is right that the foundry story is the catalyst if customers and margin credibility start showing up. I’d watch capex discipline, external wafer wins, and whether this rally is backed by real foundry demand, because without that it’s just a hot tape in a hated name.

IRDM

IRIDIUM COMMUNICATIONS INC COM

$43.15 $1.69 (4.08%)

Satellite connectivity is a niche telecom/defense-adjacent trade, and IRDM’s move says the market is paying for durable recurring revenue more than headline fuel. I’d watch subscriber growth, equipment demand, and margin discipline; without fresh news, don’t chase the pop, let the setup come to you.

LITE

LUMENTUM HLDGS INC COM

$1,053.09 $149.29 (16.52%)

Optical is where the AI buildout keeps biting, and Lumentum’s jump says the market is paying up for bandwidth, lasers, and datacenter supply-chain leverage. Watch whether this move is backed by orders and margin expansion, because if it is, the trade is on; if it is just futures tape momentum, buy weakness in pieces.

LRCX

LAM RESEARCH CORP COM NEW

$296.05 $2.00 (0.68%)

LRCX has no real company-specific news here, so the setup stays tied to wafer fab equipment spending, memory recovery, and whether China restrictions keep biting orders. I like the sector, but for a watchlist name after a green day, wait for a cleaner pullback or a real capex catalyst before getting excited.

NXPI

NXP SEMICONDUCTORS N V COM

$305.99 $11.24 (3.81%)

NXPI ripping with the analog and embedded semi tape, but this CEVA print is only a side read on Smart Edge demand, not a direct green light. Watch auto, industrial, and secure-connected-device orders; if margins hold while peers talk licensing strength, the trade is on, but do not chase a 4% pop blindly.

PLTR

PALANTIR TECHNOLOGIES INC CL A

$136.89 -$0.91 (-0.66%)

Software analytics is still the trade, but PLTR has to keep proving AIP can turn hype into durable revenue acceleration and expanding margins. I like the business, but at this valuation the bar is sky-high, so watch billings, government mix, and commercial customer growth before chasing weakness.

STM

STMICROELECTRONICS N V NY REGISTRY

$60.12 $0.95 (1.61%)

Semis are still the battleground, and STM needs proof that auto and industrial demand are turning before the trade is really on. At $60 after a green day with no fresh catalyst, I watch margins, inventory burn, and EV silicon orders; buy weakness only if the cycle data starts confirming.

TSM

TAIWAN SEMICONDUCTOR MANUFACT SPONSORED ADS

$404.54 -$7.14 (-1.73%)

Semis are still the AI toll road, and TSM is the highest-quality booth: watch CoWoS capacity, HBM attach, and whether Apple/Nvidia concentration keeps pricing power intact. Down 1.7% does not change the setup; I like this name on weakness, own the cycle, don’t chase the candle.