Tesla’s Giga New York facility is ramping production to meet Elon Musk’s goals for the company’s energy business. Tesla started ramping solar roof sales and installations in 2019 when Q4’s 54 MW deployment showed a 26% jump from the previous quarter’s 43 MW.
In a series of recent tweets, the CEO shared some of his appreciation for the company’s workers involved in the ongoing rollout of the Solarglass Roof tiles. The third-generation tiles are Tesla’s flagship residential solar product, and they have the potential to disrupt the energy sector in a manner similar to how the Model 3 disrupted the midsize sedan market.
Musk’s tweets provided some updates about Tesla’s Solarglass Roof tiles. According to the CEO, new variants for the solar shingles are coming, though the company is mastering its current black tiles first. Tesla is also currently busy with installations in the Bay Area, though an expansion to other territories is coming soon.
Hard to believe that is high efficiency solar power seamlessly integrated into beautiful roof tiles. Great work by SolarGlass engineering, Giga NY factory & Tesla installation teams!
— Elon Musk (@elonmusk) February 9, 2020
California Today, The Rest Of The World Tomorrow
Starting Tesla’s Solarglass push in California makes a lot of sense, considering that it is a state where residents enjoy a solar investment tax credit of 26% for the purchase cost of energy systems between January 1 to December 31, 2020. This energy incentive will drop to 22% by 2021, and it will be retired by 2023. The incentives seem to have worked for the most part. As of December 2019, the state has 1 million solar systems installed, the majority of which are in residential properties.
Just like how Elon Musk plans to put Gigafactories in every continent to lay the foundation for Tesla, California is an excellent location to build a stronghold and develop a good case to convince consumers in other places to buy the company’s solar solutions. Musk, as most people might know, has the grand plan of transitioning the world towards sustainability and his current endeavor is an initial step to that goal.
Tesla has adopted a series of initiatives that are designed to make its energy products more attractive to consumers. Aside from lowering prices in October, Tesla has also introduced an incentive program encouraging Tesla owners to share their experiences about their energy products.
“The demand is very strong and we are working also not just through Tesla Solar Roof, but also through new homebuilders and through just the roofing industry in general, whether is in North America on the order of 4 million new roofs per year,” Musk said during the recent Tesla Q4 2019 earnings call.
According to Musk, he believes that eventually, the Solarglass Roof would be a matter of choice for consumers between having a live roof that generates power and a conventional roof that only serves a single purpose. Tesla may have a revolutionary product in the Solarglass Roof, and if it were to succeed, it will allow Tesla Energy to grow at a pace that matches or even exceeds that of the company’s electric car business.
The solar industry has a big room to grow and draws a bright future for players such as Tesla. Of all greener energy options, it is expected to boom the fastest from today through 2050.
I was pleasantly surprised by my recent visit to the Tesla plant. It was encouraging to see Solar roofs, batteries, and charging stations being built in the facility. Tesla reports over 1100 workers at the plant and they say they will hit 1460 by the April deadline. pic.twitter.com/33aSuRdQLC
— Senator Sean Ryan (@SenSeanRyan) February 8, 2020
Tesla’s Giga New York Ramps Production
To meet the demand, Tesla’s Giga New York is bustling with activity. The 88-acre property in Buffalo is home to the factory that produces Tesla’s solar modules. New York State Assembly member Sean Ryan toured the Tesla factory in Buffalo last Friday and was pleased with the progress.
“The factory is built out. It has complete lines running, product moving around, people are there, so it’s really transformed itself into what we’ve been hoping for,” Ryan said. “We’ve been holding our breath since we put that big bet down on Tesla. They had a slow start, and I was worried as we’re appoaching this spring they were going to hit their deadlines, but they’re right on track.”
Ryan last visited the factory 15 months ago and his testimony corroborates Musk claims recently that Giga new York is operating at a good pace.
Tesla CEO Elon Musk posted a photo of himself standing with the Optimus production team inside Tesla’s Fremont factory, arms crossed amid workers in hard hats and safety vests. The image captures a pivotal industrial shift: the same facility space once dedicated to building Tesla’s flagship Model S sedan and Model X SUV is now home to the company’s humanoid robot manufacturing line.
Walking the Optimus production line in Fremont pic.twitter.com/ABS0tuRibW
— Elon Musk (@elonmusk) July 1, 2026
Tesla’s Fremont Factory, acquired in 2010 from the former NUMMI joint venture between Toyota and GM, has been the company’s original U.S. manufacturing hub since Model S production began in 2012.
The Model X followed soon thereafter. These premium vehicles offered lower annual volumes, recently around 30,000 combined, compared to the high-volume Model 3 and Model Y lines that continue around the site. Over their combined run, the S and X accounted for roughly 610,000 units.
In late January 2026, during Tesla’s Q4 2025 earnings call, Elon Musk announced the end of Model S and Model X production in Q2 2026. The final vehicles rolled off the line in early May. Rather than retooling for another vehicle, Tesla chose to convert the dedicated S/X assembly area into a dedicated Optimus Gen 3 production line.
Model 3 and Y manufacturing remains unaffected. Tesla’s official Fremont Factory page now lists Optimus alongside the 3 and Y as core products.
The conversion was executed with remarkable speed. After production stopped, crews dismantled the existing vehicle line and installed entirely new modular equipment—including lines sourced from Germany and dozens of sub-lines for actuators, batteries, and other components—in roughly four months.
Musk described the timeline as “insanely fast,” noting it would be unprecedented for any other manufacturer. Initial Optimus output is expected to ramp slowly due to the robot’s roughly 10,000 unique parts and the brand-new production processes involved. The Fremont line targets an eventual capacity of 1 million Optimus units per year.
Tesla isn’t joking about building Optimus at an industrial scale: Here we go
Optimus Development Timeline
- August 19, 2021: Optimus (then called Tesla Bot) formally announced at Tesla’s first AI Day. A concept video showed a person in a suit demonstrating the vision for a general-purpose humanoid capable of dangerous, repetitive, or boring tasks using the same AI architecture as Full Self-Driving.
- 2022: Early prototypes displayed. At the second AI Day in September, semi-functional units demonstrated walking across a stage and basic arm movements
- 2023: September videos showed improved capabilities, including sorting colored blocks, precise limb awareness, and holding a Yoda pose.
- 2024-early 2025: Factory integration videos showed Optimus navigating workspaces and handling objects like battery cells.
- January 2026: Gen 3 mass-production activities began at Fremont, with reports of over 1,000 Gen 3 units already operating inside the factory for real-world learning and AI training
- April 2026: Musk confirms Optimus production on converted Fremont line would begin in late July or August 2026. The Gen 3 reveal, originally eyed for Q1, was pushed closer to production start. A second, much larger Optimus factory at Giga Texas is under construction, with volume production targeted for Summer 2027 and long-term capacity of 10 million units annually
- July 1, 2026: Musk’s on-site visit and team photo confirm the Optimus line is operational and the transition is actively progressing
Tesla positions Optimus as potentially its largest project ever, leveraging vertical integration, AI expertise, and car-like manufacturing know-how to scale humanoid robots first for its own factories and later for broader industrial and consumer use.
The Fremont conversion serves as a critical proving ground for this ambitious new chapter in Tesla’s already-rich history.
Investor's Corner
Tesla gets its latest short from Michael Burry: ‘Happy it jumped back to this level’
Tesla short seller Michael Burry, the subject of the film “The Big Short,” where he was portrayed by Steve Carell, has revealed he has opened a new bet against the stock.
In a new update to his Substack newsletter in a post titled “Trading Post June 30, 2026,” Burry revealed a new set of bets against Tesla, Caterpillar, NVIDIA, Applied Materials Inc., and the iShares Semiconductor ETF.
In regard to Tesla, Burry wrote:
“And finally I shorted Tesla at 416.22. Happy it jumped back to this level.”
This means Burry likely opened his new short position after the company’s recent rally on Wall Street, which saw Tesla shares sink in mid-May, only to recover to well over the $400 mark. Currently, shares trade at around $427.
The company saw a big Tuesday as shares climbed considerably, over 10 percent. The size of the Tesla short was not provided, nor did Burry give any information on the position’s structure, the number of shares, dollar value, or whether options were used in the short.
The Tesla and SpaceX merger everyone is talking about is quietly building
Over the years, Burry has been one of the more vocal critics of Tesla, calling its share price “media inflated,” and saying it was “ridiculously overvalued” as recently as December.
The company has largely transitioned away from being known as an automotive company and instead is much more widely regarded as an AI play, mostly due to its Full Self-Driving efforts, Optimus robot development, and data collection related to both.
This has not pulled those skeptics away from being vocal about their distaste for how Tesla is valued, but there’s no denying that the company is a global force in many things, including sustainable energy, automotive, and AI.
Wedbush Securities is initiating stock coverage on SpaceX (NASDAQ: SPCX), marking the first comments on the company since it went public several weeks ago. Wedbush and its analyst handling coverage, Dan Ives, are widely bullish on fellow Musk company Tesla (NASDAQ: TSLA).
Ives wrote his first note initiating coverage of SpaceX shares on Wednesday with a $190 price target and an ‘Outperform’ rating. The firm believes the company is well positioned off of its IPO because of its wide array of projects, including AI compute power and infrastructure, connectivity projects, and launches.
“We view SpaceX as one of the most differentiated assets within the tech market with a strong footprint across its three core markets, with Starlink driving success with connectivity,” Ives wrote, “Starship launches leading to a demand flywheel and increasing deal flow for its Colossus clusters.”
Elon Musk called it Epic: The full story of SpaceX’s Starship Flight 12
Wedbush leans heavily on Starlink, which they say is the “profitability driver given the strength of its recurring revenue base of ~12 million subscribers as of June 5th.” Ives believes Starlink is still in the “early innings” of penetrating the global telecommunications and broadband market, as it only holds less than a 1 percent share. However, this number is sure to increase over time.
It also highlights the importance of Starship, which it says is an “essential layer” of SpaceX’s overall success. SpaceX developing and displaying the ability to reuse rockets is a major cost and reliability advantage “as it reduces the necessary hardware launch costs while generating a feedback loop for future flights to improve their launch flight rate without accelerating capex spend.”
Finally, SpaceX’s recent AI/Compute projects are also very elementary, Ives writes. It is worth mentioning Wedbush said its $190 price target is derived from a valuation forecast that sees the company yielding roughly $2.48 trillion of implied enterprise value.
There are also some factors that Wedbush did not take into account with its initial coverage. The firm wrote in the note:
“We note that there is optional value coming from Starship’s accelerating scale towards sub-$200/kg unit economics, orbital data centers, and enterprise AI monetization as these factors could drive meaningful upside but these face major hurdles, so we do not take that into account with our valuation.”
SpaceX shares are down just over 2 percent today, trading at around $167 at the time of publication.
Tesla Optimus project fires up as Musk sees production line progress
Tesla gets its latest short from Michael Burry: ‘Happy it jumped back to this level’
