EC
RUBY

EcoR1 Capital’s Rubius Therapeutics, Inc RUBY Stock Holding History

EcoR1 Capital’s Portfolio RUBY Stock Details RUBY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2020
Q1 		– Sell
2019
Q4 		$5M Buy
2019
Q3 		$2.04M Sell
2019
Q2 		$7.29M Sell
2019
Q1 		$11.7M Buy
2018
Q4 		$9.52M Hold
2018
Q3 		$14.2M Buy