Cathie Wood's Ark Invest Grew Its Portfolio to $15.4 Billion Last Quarter, With Tesla, AMD, and a New SpaceX Stake Making Up About 18% of ARKK Assets. Is Her Concentrated Bet Paying Off?

Based on the latest quarterly SEC filings, Cathie Wood's Ark Invest firm is managing a total of $15.4 billion of assets. About 18% of Cathie Wood's flagship Ark Innovation ETF (ARKK) is invested in just three tech majors.

The Motley Fool • Oct 21, 2026

AI chip startup Tenstorrent more than doubles its valuation to $6.2 billion in funding round

AI chip startup Tenstorrent more than doubles its valuation to $6.2 billion in funding round

Reuters • Oct 19, 2026

Cathie Wood's ARK Invest Doubles Down On Air Taxi Stocks, Defense Plays

Cathie Wood buys more air taxi stocks and defense names for the second day in a row. Sells more Robinhood, DraftKings.

Investors Business Daily • Oct 8, 2026

Cathie Wood Claps Back After Being Confronted as ARKK Fell Nearly 15% While QQQ Soared 112% in Five Years — Calls It an ‘Incorrect Comparison'

Over the past five years, ARK Invest's ARK Innovation ETF (BATS:ARKK) has declined 14.91%, while the Invesco QQQ Trust (NASDAQ:QQQ) has gained 111.60%. Cathie Wood responded to this contrast by calling it an “incorrect comparison” and attributing the five-year figures to “endpoint sensitivity.

Benzinga • Oct 6, 2026

Donald Trump, Cathie Wood Bet on the Same 32 Stocks – Some Might Surprise You

President Donald Trump has disclosed over 20,000 stock trades made over the past 12 months. The trades, which the White House says Trump has no knowledge of, span a wide range of sectors and dollar amounts.

Benzinga • Sep 29, 2026

ARKK: Adding Exposure To Private Companies

ARK Innovation ETF has reached multi-year highs, while evolving its strategy by adding private companies in recent months. OpenAI and Kalshi have been added to the flagship fund as well as two other Cathie Wood active ETFs. ARKK now holds more than 3% in private companies, with regulatory capacity to increase illiquid assets up to 15%.

Seeking Alpha • Sep 26, 2026

How Policy, Geopolitics And AI Are Reshaping Markets

Markets are broader than headlines suggest. AI is driving wider economic growth in Canada. Why Canada is positioned to benefit from the AI buildout.

Seeking Alpha • Sep 26, 2026

Cathie Wood-led Ark Invest Bets Big On Prediction Markets, Snaps Up Kalshi Shares Across 3 Funds, Dumps Brera Holdings

Cathie Wood-led Ark Invest purchased shares of Kalshi Inc. (KLSH.PVT) from private markets across three actively managed exchange-traded funds on Sept. 18, 2026, while simultaneously selling shares of Brera Holdings PLC (NASDAQ:SLMT).

Benzinga • Sep 22, 2026

Cathie Wood Brushes Off This Market Worry as the Chip Rally Stalls

Don't worry about rising interest rates, the well-known tech bull says.

Barrons • Sep 22, 2026

ARKK: Continues To Fail These Two Crucial Tests

Ark Innovation ETF (ARKK) has matched S&P 500 returns over 10 years but with more than double the volatility. ARKK's 10-year Sharpe Ratio is 0.33, significantly below the S&P 500's 0.74, reflecting a weak risk-adjusted profile. Current portfolio valuations are extremely high, not justified even by the strong expected growth of those companies.

Seeking Alpha • Sep 21, 2026