PSNL

PERSONALIS INC

Institutional Ownership · Q4 2025

Filing: Q4 2025

PERSONALIS INC (PSNL) is held by 118 institutional investors with combined holdings of $566M. Major holders include Merck & Co., Inc. (MRK), Lightspeed Management Com, ARK Investment Management.

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Institutional Holders

118

Total Value

$566.2M

Ownership %

68.0%

🏦 Top Institutional Holders

Merck & Co., Inc. (MRK)

14.0M shares

$111.8M

13.42% ownership

Lightspeed Management Company, L.L.C.

8.2M shares

$65.0M

7.80% ownership

ARK Investment Management LLC

7.9M shares

$62.7M

7.53% ownership

AMERIPRISE FINANCIAL INC (AMP)

6.3M shares

$50.0M

6.01% ownership

BlackRock, Inc. (BLK)

5.3M shares

$42.3M

5.08% ownership

📊 Financials

Income statement, balance sheet, and cash flow from SEC filings.

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