Investor's Corner
HyperLoop Test Track Coming To California
HyperLoop Transportation Technologies has purchased land in central California to build HyperLoop test track to see if the this nutty idea actually works.
HyperLoop Transportation Technologies has struck a deal to buy enough land near Interstate 5 in central California to build a 5 mile long HyperLoop test track, reports Navigant Research. It will cost about $100,000,000 and serve as a “proof of concept” facility for the HyperLoop idea proposed by Elon Musk in 2013. The money to pay for it is expected to come from an IPO later this year, with construction beginning in 2016.
If you’re not familiar with the HyperLoop, think of it as one of those pneumatic tubes that connect drivers and tellers at drive-thru banks, only hundreds of miles long and big enough to carry people. Musk thinks such a system could whisk passengers from LA to San Francisco in about 35 minutes at speeds up to 800 mph.
If that seems a little fantastic to you, remember this is the man who thought it was possible to build a rocket ship for a fraction of what it costs other companies — and then did it. Today, his SpaceX company has years of business worth billions of dollars booked, while those others are crying for customers. Saying “It can’t be done,” to Musk is like telling Congress to stop spending your money.
For all his genius, not even Elon Musk can overturn the laws of physics. All transportation devices have to deal with friction losses and wind resistance. As speeds increase, so does friction, but the real enemy of high speed travel is wind resistance. Aerodynamic loads increase with the square of speed. That’s why it takes 4 times as much power to punch a hole in the air at 100 mph than it does at 50 mph.
Source: ET3
The HyperLoop doesn’t repeal the laws of physics; it finds new ways to minimize their effects. It’s one of those “Don’t raise the bridge, lower the river,” kind of things and it’s brilliant. Let’s start with wind resistance. The HyperLoop will consist of a steel tube hundreds of miles long that has a partial vacuum inside. Less air means less wind resistance. Less wind resistance means higher speeds with less power.
Part two of the plan eliminates all the wheels, axles and motors that cause friction in regular vehicles. Instead, the transportation modules inside the HyperLoop tube will “float” on a thin layer of air, slashing friction to nearly zero. Instead of motors, the train will be propelled by electrically powered linear accelerators installed along its entire length. Once again, the idea is brilliant. But will it work?
Musk says passengers in his HyperLoop will be whisked along in complete comfort. But skeptics point out that they will be sealed inside windowless pods during the journey. Those who suffer from claustrophobia shouldn’t buy a ticket. There will be no beverage service, no restrooms and no possibility of moving around during the journey. Furthermore, they will be bombarded by the sound of what little air is left inside the tube rushing by at near supersonic speeds.
While Musk assumes the ride will be serenely smooth, in reality the alignment of the tube will have to be virtually perfect over its entire length for that to happen. Hello? We are talking about California here, a state known for its frequent seismic activity. Then there are considerations like how to keep the HyperLink tube sealed against air leaks and safe from vandalism.
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The test track is designed to answer all those questions and win over the doubters. If the idea is validated, Musk says a Hyperloop along the heavily traveled I 5 corridor could be built for about $8 billion. Contrast that with the $64 billion the Amtrak high speed rail line scheduled to begin construction soon is supposed to cost. When was the last time a government project came in on time and under budget? Of course, Musk’s numbers don’t include the costs of developing his idea and making it a reality.
Elon Musk’s greatest gift is spinning wondrous tales about what could be and convincing people to invest today in his promise of tomorrow. Then he uses the funds raised to make tomorrow happen. So far, more people have made money investing in Musk and his dreams than have lost it. When the HyperLoop Transportation Technologies IPO takes place, will you be on the phone to your broker, placing a “buy” order? Or do you think the HyperLoop is mostly hype and hyperbole?
The problem with predicting the future is the future is so stubbornly unpredictable.
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Venture capitalist Chamath Palihapitiya has cautioned investors shorting SpaceX shares, drawing a direct parallel to the intense short-selling pressure Tesla faced in its early public years.
Responding to reports of elevated short interest in the newly public rocket, satellite, and AI company, Palihapitiya noted that similar dynamics played out with Tesla, where aggressive short sellers ultimately “went broke.”
SpaceX (NASDAQ: SPCX) went public on June 12, 2026, in the largest IPO on record, pricing at $135 per share. Shares quickly surged to an all-time high of $225.64 just days later, briefly implying a valuation exceeding $2 trillion. The stock has since retreated sharply amid valuation concerns, lockup expiration fears, and broader market dynamics.
By early August, it traded near $108–$125, representing a roughly 50 percent decline from the peak and bringing the market capitalization closer to the $1.5–1.7 trillion range. On August 4, shares closed up more than 9 percent at $125.33 ahead of earnings before facing pressure in after-hours and premarket trading.
Short interest has climbed dramatically. According to S3 Partners data widely cited in market reports, short positions reached approximately 219.3 million shares by late July, about 34 percent of the limited public float of roughly 640 million shares, and represented a notional value of around $24.6 billion.
Utilization of shares available to borrow hit 95 percent, with borrow fees rising. This level of shorting exceeded the dollar value of short bets against Tesla at the time and built rapidly ahead of two catalysts: the company’s first post-IPO earnings and an August 6 lockup expiration that could free up to 911.5 million additional shares.
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CEO Elon Musk has issued warnings of his own. In mid-July, as short interest approached one-third of the float, he posted that “the survival probability of firms who maintain a significant short position in SpaceX over time is very low,” reiterating his view that the company could ultimately be worth more than Earth if it achieves its goals.
On August 4, just before earnings, Musk responded to the latest short-interest data by saying, “I try to warn them, but they just double down.”
SpaceX delivered its first quarterly results as a public company after the close on August 4. Second-quarter revenue rose 92 percent year-over-year to $7.8 billion, beating consensus estimates near $6.8–6.9 billion.
The net loss narrowed to $541 million, or 9 cents per share, better than the roughly 23–24 cent loss expected. Starlink/connectivity contributed about $4.3 billion (up 66 percent), while the AI business generated $2.6 billion (up roughly 250 percent). Capital expenditures were heavy at $18.4 billion, largely tied to AI infrastructure. Management projected a $100 billion annualized revenue run rate by year-end 2026 and outlined a path toward $1 trillion in annual revenue by 2030.
The combination of Chamath’s historical reminder, Musk’s repeated alerts, and the company’s ambitious growth targets underscores the high-stakes debate surrounding SPCX. Short sellers are positioned for near-term supply pressure from the lockup, while long-term bulls point to Starlink scale, Starship progress, and AI compute expansion as reasons the bears may ultimately face the same fate as many early Tesla skeptics.
Investor's Corner
SpaceX and Nvidia team up on Musk’s orbital AI bet
SpaceX revealed a new Nvidia satellite partnership, then Musk pledged an exclusive Nvidia hardware commitment.
SpaceX and Nvidia are now working together on the hardware that will power Musk’s orbital data center ambitions. SpaceX announced on X on Tuesday that it is partnering with Nvidia to design the compute payload for Starmind AI1, the first satellite in a planned constellation built to run AI workloads directly in orbit. Each Starmind satellite will carry Nvidia’s Rubin GPUs and Vera CPUs, according to the post, which included renderings of the payload design.
The announcement landed hours before SpaceX’s first earnings call as a public company, where Musk went further, saying the company has committed to building its AI infrastructure exclusively on Nvidia hardware. “We think the Vera Rubin architecture is the best architecture. We think it’s the best AI computer, and we greatly value our close cooperation and partnership on many levels with Nvidia,” Musk told investors on the call,. “So we’re exclusive to Nvidia.”
Musk said SpaceX plans to deploy Nvidia’s Vera Rubin NVL72 rackscale system, codenamed Kyber, both on the ground and in space. He set a target of 2 gigawatts of compute capacity online by the end of this year, scaling to roughly 10 gigawatts by the end of 2027.
SpaceX’s newest Starmind will make earth data centers obsolete
Starmind has been in development since Musk confirmed the name in June, following an xAI trademark filing that tipped off the project before SpaceX made it official. The idea is massive in scope and instead of moving data down to ground based servers, satellites equipped with onboard processors and large solar arrays would compute AI workloads in orbit and beam results back to Earth. SpaceX has already filed with the FCC for a constellation of up to one million satellites to support the effort, citing constant solar power and the absence of zoning restrictions as advantages over terrestrial data centers.
The Nvidia exclusivity marks a shift in tone from just two weeks ago, when Musk was busy knocking down a report that SpaceX had ordered $52 billion worth of Nvidia GPUs through Foxconn, calling it fake news at the time. The dollar figure in that rumor may have been wrong, but the underlying direction seems correct. SpaceX’s AI division already leases Colossus compute capacity to Anthropic and Google, and Tuesday’s earnings report showed AI revenue climbing sharply as those deals ramp up.
Nvidia shares rose roughly 3% in Tuesday trading on the news, while SpaceX stock climbed nearly 9% during the day before giving back gains after hours as investors digested the earnings report’s capital spending figures.
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SpaceX (NASDAQ: SPCX) reported a beat in revenues and EBITDA in its first earnings call report while also minimizing losses as its business continues to gain momentum.
After its IPO in July, SpaceX saw some tough losses on Wall Street due to a major selloff after a delay in its 13th Starship test flight. The ship launched later that week and completed what was arguably the most successful IFT operation in the Starship program’s history.
Nevertheless, the company is continuing on and reported some encouraging financials while also promoting what appears to be a robust outlook moving forward in its Space, AI, and Connectivity divisions.
SpaceX to report first-ever earnings today: here’s what to expect
Earnings Results
- Revenues: $7.8 billion reported vs. $6.7 billion expected
- Adjusted EBITDA: $3.5 billion vs. $2 billion expected
- Net loss of $541 million, an improvement of $467 million from net loss of $1.0 billion
Additionally, CFO Bret Johnsen had these comments:
“2026 has been a momentous year so far, and the second quarter demonstrated the true power of SpaceX. Revenue growth accelerated across all our business segments and we delivered strong operating leverage, with significant margin expansion led by our new AI compute agreements. Our unparalleled leadership in launch, Starlink subscriber growth, new enterprise and government partnerships, and best-in-class AI infrastructure underscore our ability to drive meaningful scale and deliver attractive returns. As a newly public company, we are delighted to welcome our broad base of shareholders and bondholders. We ended the second quarter with $100 billion of cash, cash equivalents, and marketable securities, and $47.5 billion in backlog. This financial strength gives us substantial capacity to invest in Starship, Starlink Broadband and Mobile satellites, and our AI platform, while maintaining a disciplined long-term capital allocation framework.”
Space Business Highlights
SpaceX shared some of its biggest Space Business Highlights for Q2:
- Space revenues grew 55% sequentially and 29% year-over-year to $962 million, driven by a higher number of large customer launches and a favorable customer shift compared to the prior year
- Total costs and expenses for the Space segment were up by $389 million year-over-year, as we continued to accelerate R&D investments in our Starship program, which we believe will reduce the cost to orbit by 99% or more relative to the historical average, and unlock significant revenue potential across all business segments
- Leading launch provider for the world with 78 launches and 1,041 metric tons of mass to orbit deployed over the six months ended June 30, 2026, primarily allocated to Connectivity for the deployment of our Starlink constellation
- Starship V3 development continued to advance towards full and rapid reusability:
- Completed Starship V3’s first suborbital mission in May, Flight 12, which achieved a successful lift off from our new Starbase pad, a precision landing of Starship’s upper stage, and deployment of modified V2 Starlink satellites
- Subsequent to the second quarter, completed Starship Flight 13 in July, which achieved all flight objectives including deploying 20 production V3 satellites, demonstrating in-space relight of a Raptor engine, and executing the softest ever splashdown of Starship, providing critical views of an intact heatshield
SpaceX will report its earnings today at 4:30 P.M. EDT.
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