REGN
Regeneron Pharmaceuticals Inc ·
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Regeneron Pharmaceuticals Inc (REGN) is held by 12 tracked hedge fund(s) and traded by 2 member(s) of Congress. Largest tracked holder: Dodge & Cox.
| Fund | % of portfolio | Shares | Value | Latest activity | Avg buy price | Date |
|---|---|---|---|---|---|---|
| Dodge & Cox Dodge & Cox |
1.9% | 4.5M | $3.4B | ▼ 3.0% (−138K) | $682.78 | 2026-03-31 |
| TWO SIGMA INVESTMENTS, LP John Overdeck |
0.5% | 812K | $628M | ▲ 189% (+531K) | $721.43 | 2026-03-31 |
| Polar Capital Holdings Plc Polar Capital Holdings Plc |
0.5% | 193K | $149M | ▼ 6.0% (−12K) | $681.34 | 2026-03-31 |
| Zurich Insurance Group Ltd/FI Zurich Insurance Group Ltd/FI |
0.6% | 99K | $77M | ▲ 143% (+58K) | $710.22 | 2026-03-31 |
| Gotham Asset Management, LLC Joel Greenblatt |
0.2% | 83K | $64M | ▲ 3.2% (+3K) | $609.34 | 2026-03-31 |
| Harvest Portfolios Group Inc. Harvest Portfolios Group Inc. |
0.9% | 72K | $56M | ▼ 11% (−9K) | $706.33 | 2026-03-31 |
| GROUPAMA ASSET MANAGMENT GROUPAMA ASSET MANAGMENT |
0.8% | 71K | $55M | — | $802.36 | 2026-03-31 |
| Cannell & Spears LLC Cannell & Spears LLC |
1.0% | 69K | $53M | ▼ 23% (−20K) | $740.64 | 2026-03-31 |
| Mediolanum International Funds Ltd Mediolanum International Funds Ltd |
0.6% | 71K | $53M | ▲ 56% (+26K) | $770.40 | 2026-03-31 |
| ARMISTICE CAPITAL, LLC ARMISTICE CAPITAL, LLC |
0.5% | 36K | $28M | ▼ 57% (−48K) | $658.19 | 2026-03-31 |
| Simplify Asset Management Inc. Simplify Asset Management Inc. |
0.1% | 11K | $8M | ▼ 65% (−20K) | $720.23 | 2026-03-31 |
| Alpine Fox Capital LLC Mike Alfred |
0.5% | 1K | $773K | — | $562.27 | 2026-03-31 |
FAQ ▾
Which hedge funds hold REGN?
Tracked holders include: Dodge & Cox, TWO SIGMA INVESTMENTS, LP, Polar Capital Holdings Plc, Zurich Insurance Group Ltd/FI.
How much smart money owns REGN?
12 tracked hedge fund(s) and 2 member(s) of Congress have disclosed positions.
Are members of Congress trading REGN?
Yes — 2 member(s) have disclosed REGN trades. See the Congress tab.
Where does this data come from?
SEC 13F filings (funds), Form 4 (insiders) and STOCK Act reports (Congress).
Sourced from SEC 13F, Form 4 & STOCK Act filings · Not investment advice ▾
Ownership from SEC filings; price from market data.
Published by WealthFile · Not investment advice.