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 path 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.

Anas Sefrioui

Sefrioui is a real estate operator first, investor second. He builds companies, not portfolios.

His growth approach has always been organic — acquire land, develop it, sell units, reinvest. No interest in financial markets or passive allocation.

The Africa expansion was the one big strategic bet beyond his home market. Bold in concept.

Mixed in execution.

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.

Anas Sefrioui

Build where people actually need to live. Volume beats margin.

The goal is not the most impressive building but the most buildings. He has consistently argued that Africa’s housing deficit — running into the hundreds of millions of units — is the biggest real estate opportunity on earth.

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.

Anas Sefrioui

High on operational bets, low on financial market speculation. Building in emerging markets involves real currency exposure, regulatory uncertainty, and infrastructure gaps — Sefrioui leaned into all of them.

The 2020 legal troubles showed that close proximity to political capital can also become a liability overnight.

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%.

Anas Sefrioui

Not known for conspicuous consumption. His wealth has been largely tied up in Addoha shares and land holdings rather than liquid assets.

He is a builder, not a spender.

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.

Anas Sefrioui

The 2006 Casablanca Stock Exchange IPO. Raising 6 billion Moroccan dirhams on the back of a simple affordable housing story, in a market that was not yet sophisticated, was a remarkable capital markets achievement.

It funded the next decade of growth.

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.

Anas Sefrioui

Expanding into Sub-Saharan Africa too quickly, without enough local partnerships and local capital structures, created operational strain. The 2020 legal case may also trace back to financial engineering under pressure from the Africa overextension.

Governance did not scale as fast as ambition.

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.

Anas Sefrioui

Anas Sefrioui was born in 1956 in Fez, Morocco. He started in real estate in the 1980s with small construction projects in Casablanca.

In 1988 he formally founded Groupe Addoha — later incorporated as Douja Promotion Group. For two decades he focused exclusively on affordable and mid-range housing, staying far from the luxury segment.

The strategy paid off. The 2006 Casablanca Stock Exchange IPO raised around 6 billion dirhams, was heavily oversubscribed, and pushed his personal wealth to an estimated billion, briefly making him one of the richest people in Africa.

Through the 2010s he expanded into Sub-Saharan Africa — Ivory Coast, Senegal, Ghana, and Cameroon — targeting the same underserved affordable housing market. Then came the turbulence.

A restructuring of Morocco’s affordable housing subsidy program hit margins hard. In 2020, Moroccan authorities charged him in connection with a mortgage fraud case linked to Crédit Immobilier.

He denied the charges. The Addoha stock price fell sharply.

The Africa expansion slowed. He remains one of the most significant real estate figures the continent has produced.

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.

Anas Sefrioui

Groupe Addoha (Douja Promotion Group) is the whole story. Listed on the Casablanca Stock Exchange under the ticker ADH, its market cap peaked near 25 billion dirhams.

The company builds residential properties across four segments: affordable, mid-range, upper mid-range, and a small luxury slice — though the bread and butter has always been the lower two. At its height, Addoha delivered tens of thousands of housing units per year across Morocco and several Sub-Saharan African markets.

Sefrioui also built out logistics and manufacturing businesses tied to construction supply chains.

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.

Anas Sefrioui

Educated in Morocco in real estate and construction. Not known for Western business school credentials.

He built his expertise in the field, not the classroom.