Cathie Wood

Wood is a pure-conviction thematic investor. She identifies technologies she believes will fundamentally change the world — genomics, AI, robotics, blockchain, autonomous vehicles — and concentrates heavily in the companies building those technologies, often before those companies are profitable.

Her time horizon is explicitly five years. She does not care about quarterly earnings.

She cares about whether the technological trajectory is intact.

The approach is genuinely different from most of Wall Street. She is not doing DCF models on current cash flows.

She is forecasting where industries will be in a decade. When she is right about the technology and right about the timing, the returns are extraordinary.

When she is right about the technology but wrong about the timing — or wrong about which companies will win — the losses are severe. 2020 showed the first scenario.

2021–2022 showed the second.

Lark Davis

Davis covers the full crypto market — not just Bitcoin. His content focuses on identifying altcoin opportunities, understanding new blockchain projects, DeFi protocols, and layer-2 ecosystems.

His strategy is higher risk than Bitcoin-only: he looks for early-stage projects with high upside potential and significant downside risk. He has been transparent about both wins and losses in his portfolio.

He advocates dollar-cost averaging into positions and taking profits during bull markets — lessons he admits he learned the hard way during the 2018 bear market.

Cathie Wood

Wood's philosophy is that the market systematically undervalues disruptive innovation because traditional analysts use short time horizons and conventional valuation methods that don't apply to exponential-growth businesses. She believes five-year time horizons are necessary to capture the full value of technological change.

She also believes concentration is a feature, not a bug: if you're right about a technology platform, owning 20% of your portfolio in it is more rational than owning 1%. She has said repeatedly that she would rather be early and wrong for a period than miss the technology entirely.

Lark Davis

His philosophy is that crypto represents the biggest wealth transfer opportunity of his generation. He believes in holding Bitcoin as a base position and using a portion of the portfolio for higher-risk altcoin exposure.

He has said his biggest financial lesson was not taking profits during the 2017-2018 bull run — a mistake he actively advises his audience to avoid repeating.

Cathie Wood

Wood runs concentrated, leveraged-conviction portfolios with almost no hedging. Her funds can hold 30–50 positions but the top 10 often represent 60–70% of assets.

She does not short. She does not hold cash as a defensive measure.

When the market declines, her funds decline more, because she owns high-beta, high-growth, often unprofitable companies that get hit hardest in risk-off environments. She is explicit about this: if you cannot stomach 50% drawdowns, ARK is not for you.

Many investors found this out the hard way in 2022.

Lark Davis

Davis has been public about holding altcoins that went to zero and investing in projects that turned out to be fraudulent or simply failed. He does not hide the losses.

His risk management has evolved directly from those mistakes: he now advocates taking partial profits at every major price milestone, maintaining Bitcoin as a core position, and treating altcoins as a speculative sleeve rather than a primary strategy. The lesson he repeats most often from 2018: not taking profits during euphoria is itself a high-risk decision — most people just don't recognize it as one until prices have already collapsed.

Cathie Wood

Wood is a devout Christian and has spoken publicly about faith informing her long-term orientation — she genuinely believes she is investing in technologies that will improve human lives, not just make money. She is a major donor to her church and to Christian educational causes.

She lives relatively modestly for someone running a multi-billion-dollar firm. She does not appear in tabloids.

She is not known for lavish spending. What she is known for is being relentlessly, publicly bullish — even when her funds are down 75%.

Lark Davis

Lives in Thailand with low overhead costs. Has spoken about the power of geographic arbitrage — earning in dollars and crypto while living somewhere with a lower cost of living.

He exercises consistently, says a healthy body supports a clear financial mind, and advocates for a simple, mobile lifestyle. Does not flaunt luxury publicly.

Cathie Wood

Tesla is the defining win. Wood started buying Tesla in 2018 when the stock was around $18 adjusted for splits and the financial press was writing endless stories about whether the company would survive.

She published a price target of $4,000 (split-adjusted $800) that was mocked widely. Tesla's stock went to $400 at its peak — a gain of roughly 2,000% from her early purchases.

ARKK returned 150% in 2020 alone, driven heavily by Tesla. The fund went from $1.9 billion in assets to $17 billion in one year.

The Tesla call is one of the most accurate and most profitable individual stock calls in modern ETF history.

Lark Davis

Building one of the largest crypto education YouTube channels in the world during the 2020-2021 bull run. His coverage of DeFi and altcoin projects during that period — when those sectors exploded in value — brought him the majority of his audience and income.

His Wealth Mastery community grew substantially during that period.

Cathie Wood

The 2021–2022 collapse is the biggest mistake — or more accurately, the biggest risk that came due. After ARKK's extraordinary 2020, Wood did not meaningfully de-risk or trim winners.

She continued buying high-growth, unprofitable tech companies into 2021 as they became more expensive. When interest rates rose in 2022, those companies — which depend on cheap money to fund future growth — were hit extremely hard.

ARKK fell approximately 75% from its February 2021 peak. Investors who bought near the top lost three quarters of their money.

Wood maintained conviction and bought more on the way down. Whether that turns out to be smart or stubborn will depend on what happens to these technologies over the next five years.

Lark Davis

In 2021, Davis faced significant controversy when it emerged he had been paid to promote certain crypto projects to his audience without clearly disclosing the payments. He issued an apology and said he had followed what he believed were disclosure norms at the time, but the episode damaged his reputation and became one of the most-cited examples of undisclosed crypto influencer promotions.

He also, like most altcoin-focused analysts, saw his portfolio take brutal losses in the 2022 bear market.

Cathie Wood

Cathie Wood grew up in Los Angeles, the daughter of Irish immigrants. She studied economics and finance at the University of Southern California under Arthur Laffer — yes, the Laffer Curve guy — who she credits as a formative influence on her thinking.

She started her career at Capital Group in 1977 as an assistant economist, then moved to Jennison Associates where she spent 18 years managing equity portfolios.

In 2001 she joined AllianceBernstein as chief investment officer for global thematic strategies. There she developed the early framework for what would become ARK: thematic investing around transformative technologies.

She pitched the idea internally. They passed.

In 2014, at age 58, she left and started ARK Invest from scratch with $6 million of seed money. That is either inspiring or terrifying depending on how old you are and how risk-tolerant you are.

Lark Davis

Lark Davis is a New Zealand-born crypto educator who built his brand primarily on YouTube, starting around 2018. He focuses on cryptocurrency analysis with an emphasis on altcoins, DeFi, and emerging blockchain projects — not just Bitcoin.

His channel "Crypto Lark" grew to over a million subscribers, making him one of the most followed retail crypto educators in the world. He also built a paid subscription community, Wealth Mastery, where he publishes deeper research.

He has lived in Thailand for years, part of a wave of digital nomad crypto educators who operate internationally.

Cathie Wood

ARK Invest is the company she founded in 2014 and the vehicle through which all her major positions have been run. ARK operates several actively managed ETFs, the most famous being ARKK (ARK Innovation ETF), which holds concentrated positions in companies she believes are driving technological disruption.

At its peak in February 2021, ARKK had over $27 billion in assets under management. By 2022 that had fallen below $7 billion as the fund declined roughly 75% from its high.

Her major individual positions have included Tesla (she was buying when it was under $20 adjusted; it went to $400), Coinbase, Roku, Zoom, Teladoc, and Palantir. She publishes all her trades publicly every day — unusual for an active manager — and shares her full investment theses openly.

She also hosts a weekly podcast, runs a public research blog, and appears on television regularly.

Lark Davis

Crypto Lark YouTube channel (1M+ subscribers). Wealth Mastery (paid research subscription).

Books: "Cryptocurrency Revolution" (authored). Based in Thailand.

Cathie Wood

University of Southern California, BS in Economics and Finance, 1981. She studied under Arthur Laffer, the economist behind supply-side economics, who she credits with shaping her long-term, structural view of markets.

She has said the Laffer Curve and its implications about incentives and growth informed how she thinks about technology and innovation.

Lark Davis

Largely self-taught in crypto and financial markets. No formal finance credentials.