Spark Investment Management’s Seres Therapeutics MCRB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2018
Q3
Sell
-3,682
Closed -$633K 710
2018
Q2
$633K Sell
3,682
-293
-7% -$50.4K 0.04% 417
2018
Q1
$583K Buy
3,975
+1,440
+57% +$211K 0.04% 388
2017
Q4
$514K Buy
+2,535
New +$514K 0.03% 451
2017
Q2
Sell
-2,720
Closed -$613K 824
2017
Q1
$613K Buy
+2,720
New +$613K 0.04% 498