Jim Cramer Listed 20 Best Performing Stocks of the Last 20 Years

11. Repligen Corporation (NASDAQ:RGEN)

Number of Hedge Fund Holders: 34

Repligen Corporation (NASDAQ:RGEN) took its place among stocks with the biggest gains since Mad Money started airing, and here’s what Cramer said:

“We’ve got a trio of healthcare names. We’ll actually begin with the 11th best performer because it fell one spot today behind RadNet, which we discussed last night, and that’s Repligen, RGEN. It’s a company that makes high-value bioprocessing products for life sciences and biopharma customers. This one’s up 7,800% since we first went on air. Repligen’s basically an arms dealer to the pharma and biotech space, making critical reagent using all sorts of innovative new treatments like monoclonal antibodies.

This is a stock that rocketed higher during the pandemic, and it’s now been more than cut in half from its highs in late 2021. Even here, it’s pretty expensive though, selling for about 80 times this year’s earnings estimates. So I’m not quite ready to stick my neck out on this one even if I generally like the arms dealers [of] the life sciences industries.”

Repligen (NASDAQ:RGEN) develops and markets bioprocessing technologies. It provides products like Protein A ligands, chromatography tools, filtration systems, and process analytics solutions used in the production and purification of biologics.