Tesla is one of the most talked-about companies in the world—praised as a visionary force disrupting multiple industries and criticised as an overhyped, overvalued stock.
Led by the controversial and charismatic Elon Musk, Tesla’s journey has been anything but ordinary. But for investors, the key question is: should you buy Tesla shares today?
Let’s unpack the pros and cons of investing in Tesla by examining its core business segments, profitability, leadership, and the unique factors that make valuing the company so challenging.
More Than Just Cars
Tesla is best known as a pioneer in electric vehicles (EVs), but its business stretches across multiple segments:
- Automotive – This remains Tesla’s core business. It sells EVs like the Model 3, Y, S, and X, with new models like the Cybertruck beginning production. Tesla also sells software upgrades (like Full Self-Driving), which generate high-margin recurring revenue.
- Energy Generation and Storage – This segment includes solar panels, Solar Roof, and the Powerwall and Megapack energy storage systems. It aligns with Tesla’s mission to accelerate the world’s transition to sustainable energy, but it’s far less profitable than automotive.
- Services and Other – This includes maintenance, insurance, used vehicle sales, and Supercharging stations. It’s a mixed bag financially, with variable profitability.
- AI and Robotics – Tesla is investing heavily in autonomous driving, Dojo supercomputers, and even humanoid robots (like Optimus). These are speculative bets with huge upside potential—but currently generate no meaningful revenue.
Tesla’s automotive business is the only consistently profitable segment.
Gross margins have declined from their peak due to aggressive price cuts, especially in 2023–24, but remain healthy compared to legacy carmakers.
The Full Self-Driving software—sold upfront and recognised over time—adds a tech-style revenue stream to an otherwise capital-intensive industry.
The energy segment, despite its strategic importance, has struggled with margins. While revenue is growing, profitability has been volatile due to the high cost of hardware and supply chain challenges.
As for the AI and robotics efforts, they’re exciting—but unproven. They represent optionality rather than core value.
The Musk Factor
Elon Musk is central to Tesla’s identity.
He’s a brilliant engineer, bold strategist, and marketing genius. Without him, Tesla likely wouldn’t exist. However, Musk’s leadership is also a double-edged sword.
He often juggles multiple roles—as CEO of SpaceX, X (formerly Twitter), and xAI—which has led to concerns about his focus on Tesla.
His impulsive tweets have moved markets, invited SEC scrutiny, and caused reputational headaches. Yet, for many investors, Musk’s ability to attract talent, capital, and attention offsets those risks.
Musk’s increasingly close ties to the U.S. government—including contracts with SpaceX, AI collaborations, and influence on national energy and tech policy—also play a role.
These connections can benefit Tesla by shaping regulation and accessing government funding, but they make the company even more reliant on Musk personally.
Tesla and Bitcoin
Tesla famously bought $1.5 billion in Bitcoin in early 2021, briefly accepting BTC as payment for cars.
The move sparked a wave of corporate crypto interest, though Tesla later sold most of its holdings and distanced itself from crypto payments, citing environmental concerns.
The company still holds some Bitcoin on its balance sheet. While immaterial financially today, it underscores Tesla’s willingness to embrace unorthodox financial strategies—and perhaps expose shareholders to unnecessary volatility.
Can You Value Tesla Like a Normal Company?
This is where it gets tricky.
Traditional valuation metrics like price-to-earnings (P/E) or price-to-sales (P/S) ratios suggest Tesla is wildly expensive compared to legacy automakers.
Even after its price decline from all-time highs, Tesla still trades at a premium.
But is it fair to compare Tesla to Ford or Toyota? Not really.
Tesla blends multiple business models: it’s a carmaker, energy company, software vendor, AI lab, and robotics startup rolled into one.
Its margins, revenue growth, and customer loyalty more closely resemble big tech firms than car companies.
Valuation models must consider Tesla’s optionality—its potential to dominate industries that barely exist today. That includes autonomous taxis, AI chips (competing with Nvidia), and home energy solutions. These possibilities aren’t reflected in current earnings but are key to the bull case.
Tesla has massive growth potential:
- EV adoption is still early-stage globally.
- The Cybertruck and next-gen platforms could expand its market.
- Tesla’s Supercharger network gives it a durable advantage.
- Full Self-Driving (if achieved) could unlock a $100 billion+ robotaxi opportunity.
- Energy storage and AI could evolve into major profit engines.
Add to that a strong brand, vertical integration, and the ability to attract top talent, and Tesla’s potential upside is significant.
Bulls believe it could become the Apple of the energy and transportation world.
But risks loom large:
- Competition in EVs is intensifying from China and legacy automakers.
- Price cuts to maintain volume have dented margins.
- Full autonomy remains elusive—and regulators are watching.
- Musk’s behaviour, while part of the brand, may deter some investors and customers.
- Tesla’s valuation still implies flawless execution across many uncertain frontiers.
If it stumbles on growth or faces regulatory setbacks, its share price could fall sharply.
Tesla is not a conventional investment. It’s a complex ecosystem driven by bold vision and charismatic leadership.
For some investors, it’s a must-own growth stock with immense upside. For others, it’s a speculative gamble priced for perfection.
If you believe in Tesla’s ability to dominate the future of transportation, energy, and AI—and you’re comfortable with volatility—it may deserve a place in your portfolio.
But if you prefer predictable cash flows and valuation grounded in current fundamentals, Tesla might be best admired from the side lines.
Carl Roberts, Director
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