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REGN —
REGENERON PHARMACEUTICALS
CUSIP: 75886F107 · Held by 6 superinvestors · Combined value: $4,402,849,910
Latest News
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| # | Investor | % of Portfolio | Value ($) | Shares | Recent Activity | Share Change |
|---|---|---|---|---|---|---|
| 1 | Dodge & Cox | 1.9% | $3,547,790,849 | 4,596,358 | ADD | +45,513 |
| 2 | Ken Griffin | 0.1% | $528,167,485 | 684,270 | ADD | +80,443 |
| 3 | Harry Burn | 4.3% | $135,761,899 | 175,887 | ADD | +60,859 |
| 4 | Mason Hawkins | 5.7% | $127,969,871 | 165,792 | ADD | +21,185 |
| 5 | Ray Dalio | 0.2% | $56,149,683 | 72,745 | REDUCE | -162,636 |
| 6 | Jim Simons | 0.0% | $7,010,123 | 9,082 | REDUCE | -266,080 |
| Investor | Activity | Share Change | % Change |
|---|---|---|---|
| Dodge & Cox | ADD | +45,513 | +1.0% |
| Harry Burn | ADD | +60,859 | +52.9% |
| Ken Griffin | ADD | +80,443 | +13.3% |
| Mason Hawkins | ADD | +21,185 | +14.7% |
| Jim Simons | REDUCE | -266,080 | -96.7% |
| Ray Dalio | REDUCE | -162,636 | -69.1% |
| Investor | Activity | Share Change | % Change |
|---|---|---|---|
| Harry Burn | NEW BUY | +115,028 | New |
| Dodge & Cox | ADD | +724,562 | +18.9% |
| Jim Simons | ADD | +230,100 | +510.6% |
| Ray Dalio | ADD | +146,334 | +164.3% |
| Ken Griffin | REDUCE | -564,978 | -48.3% |
| Mason Hawkins | REDUCE | -15,974 | -9.9% |
| Michael Burry | SOLD | -215,000 | Exit |
| Investor | Activity | Share Change | % Change |
|---|---|---|---|
| Michael Burry | NEW BUY | +215,000 | New |
Who Owns REGN? Superinvestor Holdings
REGENERON PHARMACEUTICALS is held by 6 tracked superinvestors, with a combined position value of $4.4 billion . The largest positions are held by Dodge & Cox (1.9% of portfolio), Ken Griffin (0.1% of portfolio), Harry Burn (4.3% of portfolio).
In the most recent quarter, 4 superinvestors added or initiated positions while 2 reduced or exited.