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Tesla’s Bitcoin investment has been a rollercoaster ride of gains and losses
One of the ultimate joyrides as a human is riding a rollercoaster. The anticipation of sitting in the train, waiting for dispatch as you slowly climb up the first gigantic hill, all for the anticipation to break. Suddenly, you’re falling down a 200+ foot drop, awaiting the next rise, which will unequivocally result in another slight drop. A short time later, you’re right back to where you started, in a pavilion, waiting to get off of the ride.
Tesla’s Bitcoin investment has been a comparable scenario described above: a meteoric climb, succeeded by a sharp drop, followed by tiny peaks and valleys. Ultimately, Tesla is right back to where it started.
In the company’s 10-Q filing with the SEC earlier today, the electric car company based out of Northern California detailed its tumultuous experience with Bitcoin, the cryptocurrency that could likely be attributed to most of the ranting and raving regarding digital assets. It allowed anyone who can access the document a peek into what kind of swings Tesla has been experiencing through its investment into Bitcoin, which was detailed in the 10-K filing after Q4 2020 results.
Climbing up the first hill
Tesla’s $1.5 billion investment started in the gate and quickly took off up the first hill of gains like a launch rollercoaster. The first hill lasted quite some time, as Bitcoin eclipsed $64,000 and put Tesla up a substantial sum. It is not known how many BTC Tesla received when it initially invested the $1.5 billion, but it is estimated that the price of the crypto was between $29,333 and $37,020. This would put Tesla’s potential holdings at between 37,020 to 51,137 BTC.
It was estimated that Tesla made close to or more than $1 billion as Bitcoin continued to rise in value through the early portion of 2021. According to an April report from Teslarati, “Even if Tesla only acquired the minimal amount of 37,020 Bitcoin in January, the company’s $1.5 billion investment would still be worth $2.3 billion today, hinting at a healthy profit of $800 million,” and that’s figure originates from the possibility of their lowest BTC investment. Tesla said it realized gains of $128 million from its digital assets in March 2021 alone.
-->After reaching all-time highs of over $64,829, Bitcoin started to tumble, bringing Tesla’s rollercoaster ride down its first and largest hill.
The Big Drop
The big drop occurred as Bitcoin began to slide in mid-May. From May 8th to the 22nd, Bitcoin slid from $58,788 to under $37,500. At one point, BTC even struck the $30,000 range before recovering to $38,000.
The slide was met with uncertainty, worry, and anxiety by many investors. But Musk solidified the fact that Tesla would keep its “diamond hands” and continue holding BTC, despite the volatility experienced during its epic fall.
The company wrote:
“During the three and six months ended June 30, 2021, we recorded $23 million and $50 million, respectively, of impairment losses on such digital assets.”
-->The Ride: Back to the Beginning
Through the tumultuous ride of the BTC rollercoaster through the first half of 2021, Tesla rode the hills, the turns, and loops and ended up right back where it started (basically). As of June 30, Tesla says the fair market value of such digital assets “was $1.47 billion.” Additionally, the company said that “as of June 30, 2021, the carrying value of our digital assets held was $1.31 billion, which reflects cumulative impairments of $50 million.”
It has been exciting, and it has been uncertain, but Tesla, like the rest of investors, is just along for the ride. Bitcoin’s volatility over the past few months may not have been expected by the diehard cryptocurrency supporters that have vocally supported it since its early days. Still, like anything else, it is an investment. Tesla is banking on a wider adoption of crypto in the coming months and years, something it has dabbled with in the past.
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Elon Musk makes a key Tesla Optimus detail official
“Since we are naming the singular, we will also name the plural, so Optimi it is,” Musk wrote on X.
Tesla CEO Elon Musk just made a key detail about Optimus official. In a post on X, the CEO clarified some key wording about Optimus, which should help the media and the public become more familiar with the humanoid robot.
Elon Musk makes Optimus’ plural term official
Elon Musk posted a number of Optimus-related posts on X this weekend. On Saturday, he stated that Optimus would be the Von Neumann probe, a machine that could eventually be capable of replicating itself. This capability, it seems, would be the key to Tesla achieving Elon Musk’s ambitious Optimus production targets.
Amidst the conversations about Optimus on X, a user of the social media platform asked the CEO what the plural term for the humanoid robot will be. As per Musk, Tesla will be setting the plural term for Optimus since the company also decided on the robot’s singular term. “Since we are naming the singular, we will also name the plural, so Optimi it is,” Musk wrote in his reply on X.
This makes it official. For media outlets such as Teslarati, numerous Optimus bots are now called Optimi. It rolls off the tongue pretty well, too.
Optimi will be a common sight worldwide
While Musk’s comment may seem pretty mundane to some, it is actually very important. Optimus is intended to be Tesla’s highest volume product, with the CEO estimating that the humanoid robot could eventually see annual production rates in the hundreds of millions, perhaps even more. Since Optimi will be a very common sight worldwide, it is good that people can now get used to terms describing the humanoid robot.
-->During the Tesla 2025 Annual Shareholder Meeting, Musk stated that the humanoid robot will see “the fastest production ramp of any product of any large complex manufactured product ever,” starting with a one-million-Optimi-per-year production line at the Fremont Factory. Giga Texas would get an even bigger Optimus production line, which should be capable of producing tens of millions of Optimi per year.
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Tesla is improving Giga Berlin’s free “Giga Train” service for employees
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
Tesla will expand its factory shuttle service in Germany beginning January 4, adding direct rail trips from Berlin Ostbahnhof to Giga Berlin-Brandenburg in Grünheide.
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
New shuttle route
As noted in a report from rbb24, the updated service, which will start January 4, will run between the Berlin Ostbahnhof East Station and the Erkner Station at the Gigafactory Berlin complex. Tesla stated that the timetable mirrors shift changes for the facility’s employees, and similar to before, the service will be completely free. The train will offer six direct trips per day as well.
“The service includes six daily trips, which also cover our shift times. The trains will run between Berlin Ostbahnhof (with a stop at Ostkreuz) and Erkner station to the Gigafactory,” Tesla Germany stated.
Even with construction continuing at Fangschleuse and Köpenick stations, the company said the route has been optimized to maintain a predictable 35-minute travel time. The update follows earlier phases of Tesla’s “Giga Train” program, which initially connected Erkner to the factory grounds before expanding to Berlin-Lichtenberg.
-->Tesla pushes for majority rail commuting
Tesla began production at Grünheide in March 2022, and the factory’s workforce has since grown to around 11,500 employees, with an estimated 60% commuting from Berlin. The facility produces the Model Y, Tesla’s best-selling vehicle, for both Germany and other territories.
The company has repeatedly emphasized its goal of having more than half its staff use public transportation rather than cars, positioning the shuttle as a key part of that initiative. In keeping with the factory’s sustainability focus, Tesla continues to allow even non-employees to ride the shuttle free of charge, making it a broader mobility option for the area.
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Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
The Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km.
Tesla’s Model 3 and Model Y once again led the field in a new real-world energy-consumption test conducted by China’s Autohome, outperforming numerous rival electric vehicles in controlled conditions.
The results, which placed both Teslas in the top two spots, prompted Xiaomi CEO Lei Jun to acknowledge Tesla’s efficiency advantage while noting that his company’s vehicles will continue refining its own models to close the gap.
Tesla secures top efficiency results
Autohome’s evaluation placed all vehicles under identical conditions, such as a full 375-kg load, cabin temperature fixed at 24°C on automatic climate control, and a steady cruising speed of 120 km/h. In this environment, the Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km, as noted in a Sina News report.
These figures positioned Tesla’s vehicles firmly at the top of the ranking and highlighted their continued leadership in long-range efficiency. The test also highlighted how drivetrain optimization, software management, and aerodynamic profiles remain key differentiators in high-speed, cold-weather scenarios where many electric cars struggle to maintain low consumption.
Xiaomi’s Lei Jun pledges to continue learning from Tesla
Following the results, Xiaomi CEO Lei Jun noted that the Xiaomi SU7 actually performed well overall but naturally consumed more energy due to its larger C-segment footprint and higher specification. He reiterated that factors such as size and weight contributed to the difference in real-world consumption compared to Tesla. Still, the executive noted that Xiaomi will continue to learn from the veteran EV maker.
“The Xiaomi SU7’s energy consumption performance is also very good; you can take a closer look. The fact that its test results are weaker than Tesla’s is partly due to objective reasons: the Xiaomi SU7 is a C-segment car, larger and with higher specifications, making it heavier and naturally increasing energy consumption. Of course, we will continue to learn from Tesla and further optimize its energy consumption performance!” Lei Jun wrote in a post on Weibo.
-->Lei Jun has repeatedly described Tesla as the global benchmark for EV efficiency, previously stating that Xiaomi may require three to five years to match its leadership. He has also been very supportive of FSD, even testing the system in the United States.
Elon Musk makes a key Tesla Optimus detail official
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
