Andreas Halvorsen - Viking Global Investors
Holding/activity history for Regeneron Pharmaceuticals, Inc. (REGN)
← All REGN superinvestors
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2025 Q2 | 0 | 0.00 | Sell 100.00% | 0.20 | $476.49–641.24 · VW $542.64i | SEC | |
| 2025 Q1 | 97,739 | 0.20 | Buy | 0.20 | $618.51–748.29 · VW $683.84i | $61,989,006 | SEC |
| 2024 Q4 | 0 | 0.00 | Sell 100.00% | 0.19 | $693.00–1,061.60 · VW $807.31i | SEC | |
| 2024 Q3 | 49,870 | 0.19 | Buy | 0.19 | $1,008.41–1,211.20 · VW $1,099.46i | $52,425,339 | SEC |
| 2014 Q4 | 0 | 0.00 | Sell 100.00% | 1.73 | $320.06–437.64 · VW $393.45i | SEC | |
| 2014 Q3 | 1,080,682 | 1.73 | Reduce 63.53% | 2.59 | $285.06–369.31 · VW $334.74i | $389,607,000 | SEC |
| 2014 Q2 | 2,963,456 | 4.07 | Add 181.75% | 2.63 | $269.50–320.00 · VW $294.61i | $837,087,000 | SEC |
| 2014 Q1 | 1,051,800 | 1.45 | Buy | 1.45 | $262.97–352.49 · VW $308.50i | $315,835,000 | SEC |
Price snapshot:
Current price$663.09
52-week low$538.55
52-week high$818.90