Halozyme Therapeutics Inc (HALO)

[friendofthedevil]

If I had to guess, $25 mil of bulk ph20 will produce $375 mil of Herceptin sc."

I don't know. That would mean the $$$ HALO makes from the sale of raw PH20 is more per unit than what it makes from royalties. If $25 million made a $billion of HSC, then the ratio of royalties to cost of goods would be about 2:1. That seems more like it. But I have no idea.