13F Insight
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DOSSIER · 13F-HR · Q2 2026

PRIMECAP MANAGEMENT CO/CA/

$169.1B in tracked AUM across 324 positions as of Q2 2026.

PM
CIK 0000763212 · last filed Jun 30, 2026
Total AUM
$169.1B
as of Q2 2026
Holdings
324
—
positions
Whale Score
80
80
strong
Activity
—
no data
changes this Q

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
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Filing history

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