Dennis Singleton
Author

Dennis Singleton

Markets Writer
216 articles𝕏

Dennis Singleton has spent years following the markets, but what keeps his attention is how AI is built. He writes about the companies behind the technology, from semiconductor designers and advanced packaging to photonics, memory, networking, and the hardware powering modern AI. His approach starts with filings, earnings, and industry research, then translates the important details into clear, straightforward analysis without unnecessary hype.

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Articles by Dennis Singleton

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Where the money moved July 1: out of chips, into software, as Meta jumps on cloud news
News

Where the money moved July 1: out of chips, into software, as Meta jumps on cloud news

A flat tape hid a sharp rotation on July 1, 2026: money moved out of semiconductors (SMH -4.2%) and into software (IGV +3.8%), led by Meta's (META) roughly 10% jump on news it will sell its spare AI cloud computing power.

Jul 1, 2026
T1 Energy (TE) leads a solar stock rally on a looming Chinese inverter ban
News

T1 Energy (TE) leads a solar stock rally on a looming Chinese inverter ban

T1 Energy (TE) jumped alongside Nextracker, Shoals Technologies and JinkoSolar this week as solar stocks rallied on a Reuters report that Washington is moving to ban Chinese-made power inverters. Leopold Aschenbrenner's fund has a small stake in T1, too.

Jun 30, 2026
Agility Robotics (CCXI) trades 66% above the price its own insiders are paying. Nobody outside the deal has seen the financials.
News

Agility Robotics (CCXI) trades 66% above the price its own insiders are paying. Nobody outside the deal has seen the financials.

CCXI closed at $16.62 against the $10 price Foxconn and Agility's existing backers are paying to take the humanoid robot maker public as AGLT. What the filings show about the deal, Digit's unit economics, and the six funds that bought at $10.

Jun 30, 2026
Smart money is piling into AI neoclouds: Nebius NBIS, SharonAI SHAZ and Cerebras CBRS
News

Smart money is piling into AI neoclouds: Nebius NBIS, SharonAI SHAZ and Cerebras CBRS

Several top funds disclosed 5%+ stakes in AI compute names this spring: Leopold's Situational Awareness in Nebius (NBIS) and SharonAI (SHAZ), Tiger Global in Cerebras (CBRS), and Lone Pine in miners turned AI data centers TeraWulf (WULF) and Hut 8 (HUT).

Jun 30, 2026
Bitcoin is sliding, and the AI data center miners are sliding with it (IREN, CORZ, CLSK)
News

Bitcoin is sliding, and the AI data center miners are sliding with it (IREN, CORZ, CLSK)

A dozen former bitcoin miners now call themselves AI data center companies. With bitcoin down near $58,300 and sliding a second day, most fell with it, while the names furthest from crypto held up best.

Jun 30, 2026
Drone stocks jump: AeroVironment AVAV, Unusual Machines UMAC, Ondas ONDS and Red Cat RCAT rally
News

Drone stocks jump: AeroVironment AVAV, Unusual Machines UMAC, Ondas ONDS and Red Cat RCAT rally

Drone stocks jumped on June 30, 2026 after AeroVironment's (AVAV) beat, with AeroVironment up about 20% and Unusual Machines (UMAC) about 15%. Beaten-down names Ondas (ONDS) and Red Cat (RCAT) finally bounced, even as Washington and Beijing escalate a drone trade war.

Jun 30, 2026
AI's quiet winners: ASML, AMD and Vertiv VRT lead at the June 30, 2026 open
News

AI's quiet winners: ASML, AMD and Vertiv VRT lead at the June 30, 2026 open

On the last trading day of the first half, the AI suppliers led again. ASML, Arm (ARM) and Vertiv (VRT) each rose about 4%, while Micron (MU) is up roughly 300% in 2026.

Jun 30, 2026
Space stocks had their day Monday, June 29: Rocket Lab (RKLB), AST SpaceMobile (ASTS) and Iridium (IRDM) soar
News

Space stocks had their day Monday, June 29: Rocket Lab (RKLB), AST SpaceMobile (ASTS) and Iridium (IRDM) soar

A Rocket Lab takeover of Iridium, an analyst upgrade, and the SpaceX index story all hit at once. Here is what actually moved space stocks on June 29.

Jun 29, 2026
AeroVironment (AVAV) jumps after hours on a Q4 beat and raise (June 29)
News

AeroVironment (AVAV) jumps after hours on a Q4 beat and raise (June 29)

AeroVironment (AVAV) beat on both lines in fiscal Q4, with adjusted EPS of $1.84 and revenue of $641.6M up about 133% year over year, then guided fiscal 2027 well above. The stock jumped roughly 15% after hours.

Jun 29, 2026
Data-center and bitcoin-miner stocks (CRWV, HIVE) sold off at the open on June 29 after a pre-market pop
News

Data-center and bitcoin-miner stocks (CRWV, HIVE) sold off at the open on June 29 after a pre-market pop

AI data-center, neo-cloud, and bitcoin-miner stocks ticked up pre-market on June 29, then sold off hard at the open. Most are down 3% to 10% from the open and now slowly recovering. Nebius (NBIS) was the exception.

Jun 29, 2026
AeroVironment (AVAV) reports earnings tonight, and drone stocks Red Cat (RCAT) and Ondas (ONDS) rally with it
News

AeroVironment (AVAV) reports earnings tonight, and drone stocks Red Cat (RCAT) and Ondas (ONDS) rally with it

AeroVironment (AVAV) reports earnings after Monday's close, and the small-cap drone group is rallying with it, led by Red Cat (RCAT) up about 8%, with Ondas (ONDS) and Draganfly (DPRO) higher.

Jun 29, 2026
The hidden chokepoints behind the AI chip boom
Explainers

The hidden chokepoints behind the AI chip boom

Everyone watches Nvidia and TSMC. But the AI chip boom rests on a few obscure materials, often from one company, country, or town: ABF substrate, photoresist, high-purity quartz, neon and gallium. Who controls them, and how big the risk really is.

Jun 29, 2026
Today's AI rotation map: out of the chips, into software, power and the frontier
News

Today's AI rotation map: out of the chips, into software, power and the frontier

A snapshot of Monday's rotation: as the AI build-out sold off, money moved into software (ServiceNow, Adobe), AI power (GE Vernova), quantum, space and cyber. A one-day picture that can flip fast.

Jun 29, 2026
It is not just the chips: optics, memory and the neo-clouds all sold off this morning
News

It is not just the chips: optics, memory and the neo-clouds all sold off this morning

The whole AI build-out sold off Monday morning, not just semiconductors. Optical names like Coherent (COHR) led the drop, memory (MU) and the neo-clouds fell hard, and Nebius (NBIS) was the lone holdout. What is going on.

Jun 29, 2026
The market's closed, but the weekend stock tape is flashing green
News

The market's closed, but the weekend stock tape is flashing green

The US market is closed, but stocks trade 24/7 on Hyperliquid. As of Sunday night the weekend tape is green, led by the chip names that fell hardest Friday. Our read before Monday's open.

Jun 28, 2026
The government is betting billions on quantum computing, but the payoff is years away
Explainers

The government is betting billions on quantum computing, but the payoff is years away

Washington is now a quantum-computing investor, having committed about $2 billion to nine companies and taken equity stakes back in May. But the technology will not pay off for years, and the pure-play stocks are already priced for a future that has not arrived. Here is the realistic picture.

Jun 28, 2026
Can you trade stocks on the weekend? Inside Hyperliquid and the IBM run
News

Can you trade stocks on the weekend? Inside Hyperliquid and the IBM run

A years-old Trump clip went viral on a Saturday and IBM gapped up 15% by Monday. You could watch the whole thing on Hyperliquid, where stocks, oil and indexes trade all weekend in stablecoins. Here is how it works, and why 8 PM Sunday matters.

Jun 28, 2026
Iran attacked again this weekend. Here's what to expect at Monday's open.
News

Iran attacked again this weekend. Here's what to expect at Monday's open.

It is Sunday night and Iran is back in the headlines after the US and Iran traded strikes over the weekend. Here is where the market stands, the base case for Monday's open, and the one thing that would turn a routine dip into a real drop.

Jun 28, 2026
Advanced packaging is the bottleneck behind the AI chip, and the stocks that own it
Explainers

Advanced packaging is the bottleneck behind the AI chip, and the stocks that own it

Everyone watches TSMC make the AI chip, but it cannot ship without advanced packaging, the CoWoS step that bonds the GPU to its memory, and it has been sold out into 2026. Here is what advanced packaging is, why it is the real bottleneck, and the overlooked stocks behind it: Amkor (AMKR), Camtek (CAMT), Onto Innovation (ONTO) and Besi.

Jun 27, 2026
SpaceX is taking on the cell carriers, and analysts are floating a T-Mobile (TMUS) takeover
News

SpaceX is taking on the cell carriers, and analysts are floating a T-Mobile (TMUS) takeover

SpaceX just told IPO investors it will challenge the big wireless carriers with its own Starlink Mobile service, armed with $17 billion of new spectrum and satellites that work like cell towers in orbit. Here is what is real, plus the speculative T-Mobile (TMUS) takeover idea Wall Street is floating, and why Deutsche Telekom makes it hard.

Jun 27, 2026
Monthly dividend ETFs explained: QQQI, SPYI and the safer SCHD
Explainers

Monthly dividend ETFs explained: QQQI, SPYI and the safer SCHD

Covered-call ETFs like QQQI and SPYI dangle 12 to 14 percent monthly yields, but the headline number hides real risks and very different tax treatment. Here is how they actually work, what they pay, the catch, and how the safer SCHD compares.

Jun 27, 2026
Meet the robot stocks, and why every Big Tech giant is racing into physical AI
News

Meet the robot stocks, and why every Big Tech giant is racing into physical AI

Physical AI, robots that act in the real world, is being called the next big wave after AI, and the whole Mag 7 is racing in. Here is what they are building and the robot stocks you can actually buy, from the established names to the small caps with the most upside and risk.

Jun 27, 2026
SpaceX (SPCX) is joining the Nasdaq-100 just two weeks after its IPO, at less than 1% weight
News

SpaceX (SPCX) is joining the Nasdaq-100 just two weeks after its IPO, at less than 1% weight

SpaceX is joining the Nasdaq-100 barely a month after the largest IPO in history, under a brand-new fast-entry rule. Here is why a $2 trillion company comes in at under 1% weight, how it compares with the other recent additions, and whether the forced buying is actually bullish.

Jun 27, 2026
The Roundhill Memory ETF (DRAM) just added its first Chinese stock, and it is the priciest name in the fund
News

The Roundhill Memory ETF (DRAM) just added its first Chinese stock, and it is the priciest name in the fund

The Roundhill Memory ETF (DRAM) added GigaDevice as its first Chinese holding, and it is the priciest name in the fund. Updated August 1: CXMT is now in the fund too, at a 2.52% weight worth $627.5 million, held through a total return swap.

Jun 27, 2026