Question 1

Does Baker Bros. Advisors own RARX stock?

Accepted Answer

As of its Q1 2020 13F, Baker Bros. Advisors held 2,093,839 shares of RARX (Ra Pharmaceuticals), worth $100.5M.

Question 2

How many shares of RARX does Baker Bros. Advisors own?

Accepted Answer

As of its Q1 2020 13F, Baker Bros. Advisors held 2,093,839 shares of RARX (Ra Pharmaceuticals).

Question 3

What is Baker Bros. Advisors' RARX position worth?

Accepted Answer

As of its Q1 2020 13F, Baker Bros. Advisors' RARX position was worth $100.5M.

Question 4

When did Baker Bros. Advisors first buy RARX?

Accepted Answer

Baker Bros. Advisors already held RARX in its Q1 2019 13F, the earliest on record, and listed it in 5 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2020-Q2 Latest	Exited	0	-100.0%	$0	0.0%	—	0
2020-Q1	Unchanged	2.1M	0.0%	$100.5M	0.6%	—	0
2019-Q4	Decreased	2.1M	-10.7%	$98.3M	0.5%	—	0
2019-Q3	Increased	2.3M	+30.2%	$55.5M	0.4%	—	44
2019-Q2	Increased	1.8M	+118.9%	$54.2M	0.4%	—	57
2019-Q1	First report	823,113	-	$18.4M	0.1%	—	0

RARX6 quarters

RARX
6 quarters