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Fund Update: 515,645 GOOGLE (GOOGL) shares added to Cardano Risk Management B.V. portfolio

Reported by Quiverquant
Oct 20, 2026· 2 min read
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Key Takeaways
  • • Cardano Risk Management B.V. added 515,645 shares of Alphabet's GOOGL to its portfolio, according to a new SEC 13F filing covering the 09-30-2026 report period.
  • • Quiver Quantitative reports that 2,589 institutional investors added GOOGLE shares and 2,650 decreased positions in their most recent quarter.
  • • Largest reported Q2 2026 moves include JPMorgan Chase adding 91.9 million shares (estimated $32.8 billion) and Invesco adding 45.4 million shares (estimated $16.2 billion).
  • • Quiver reports 39 open-market insider sales and no purchases over the past six months, and 6 buy ratings versus no sell ratings from covering analysts.
Summary
Cardano Risk Management B.V. added 515,645 shares of Alphabet Inc.'s Class A common stock (ticker GOOGL) to its portfolio, according to a new SEC 13F filing reflecting holdings as of the September 30, 2026 report period. The disclosure was published by Quiver Quantitative on October 20, 2026. The article covers a single position change and does not report the fund's total position size, cost basis, or portfolio weighting.

Quiver's dataset shows broader institutional activity in the stock. It records 2,589 institutional investors adding GOOGLE shares and 2,650 reducing positions in their most recent quarter. Among the largest Q2 2026 moves cited, JPMorgan Chase & Co. added 91,919,476 shares, an estimated $32.8 billion, and Invesco Ltd. added 45,433,998 shares (up 99.1%), an estimated $16.2 billion. Sixth Street Partners Management Company added 40,980,558 shares, estimated at $14.6 billion, and Berkshire Hathaway added 24,541,369 shares, estimated at $8.8 billion. Norges Bank reduced its holding by 16,622,060 shares, an estimated $5.9 billion.

Quiver also reports insider activity over the past six months: 39 open-market trades, all sales and no purchases. Named sellers include John Kent Walker, President, Global Affairs and Chief Legal Officer, who sold 8,998 shares for an estimated $3.1 million, and John L. Hennessy, who sold 2,100 shares for an estimated $800,000. Analyst coverage cited by Quiver includes six buy-equivalent ratings from firms including Needham, Piper Sandler, RBC Capital, Guggenheim, Evercore ISI and Barclays, with no sell ratings. Quiver reports a median price target of $425.0 across 22 analysts over the past six months. Quiver notes that figures may contain inaccuracies due to filing or parsing errors.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Quiverquant Fund Update: 515,645 GOOGLE (GOOGL) shares added to Cardano Risk Management B.V. portfolio