Tekla Capital Management’s Rubius Therapeutics, Inc RUBY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q3
Sell
-155,982
Closed -$933K 224
2020
Q2
$933K Hold
155,982
0.04% 196
2020
Q1
$694K Buy
155,982
+87,609
+128% +$390K 0.03% 187
2019
Q4
$650K Buy
+68,373
New +$650K 0.02% 188