REGENERON PHARMACEUTICALS — institutional ownership

3 funds reported holding REGENERON PHARMACEUTICALS in their latest 13F filings, worth $96.3M in total (CUSIP 75886F957).

Largest holders

1. IMC-Chicago, LLC — $71.5M
2. GROUP ONE TRADING LLC — $13.3M
3. SIMPLEX TRADING, LLC — $11.5M

Who owns the most REGENERON PHARMACEUTICALS stock?

The largest institutional holders in the latest 13F filings are IMC-Chicago, LLC ($71.5M), GROUP ONE TRADING LLC ($13.3M), SIMPLEX TRADING, LLC ($11.5M).

How many funds own REGENERON PHARMACEUTICALS?

3 funds reported holding it, worth $96.3M in total.