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SUPERINVESTOR HOLDERS

REGN

Regeneron Pharmaceuticals Inc
Healthcare · Biotechnology
Holders
7
Total value
$3,940,549,538
Total shares
6,319,642
Cross-link
Financials →
Investor Shares Value % of Portfolio Activity As of
Dodge & Cox
Dodge & Cox
4,871,137 $3,037,348,765 1.59% ADD +412,899 30 Jun 2026
Cliff Asness
AQR Capital Management
1,126,080 $702,155,889 0.24% REDUCE -104,928 30 Jun 2026
Mason Hawkins
Southeastern Asset Management
152,322 $94,978,860 4.95% ADD +21,660 30 Jun 2026
Joel Greenblatt
Gotham Asset Management
105,165 $65,574,584 0.15% ADD +22,319 30 Jun 2026
Hersh Cohen
ClearBridge Investments
63,636 $39,679,591 0.03% REDUCE -10,156 30 Jun 2026
Mario Gabelli
GAMCO Investors
657 $409,666 0.00% ADD +18 30 Jun 2026
Murray Stahl
Horizon Kinetics LLC
645 $402,183 0.01% REDUCE -30 30 Jun 2026