Avidity Partners Management’s Gritstone bio, Inc. Common Stock GRTS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2023
Q4
Sell
-2,733,800
Closed -$4.7M 90
2023
Q3
$4.7M Sell
2,733,800
-31,700
-1% -$54.5K 0.19% 73
2023
Q2
$5.39M Buy
+2,765,500
New +$5.39M 0.19% 80
2022
Q2
Sell
-560,000
Closed -$2.31M 99
2022
Q1
$2.31M Sell
560,000
-3,810,000
-87% -$15.7M 0.05% 83
2021
Q4
$56.2M Sell
4,370,000
-87,831
-2% -$1.13M 1.19% 33
2021
Q3
$48.1M Buy
4,457,831
+2,335,767
+110% +$25.2M 1.07% 29
2021
Q2
$19.4M Hold
2,122,064
0.52% 53
2021
Q1
$20M Hold
2,122,064
0.55% 58
2020
Q4
$8.36M Buy
+2,122,064
New +$8.36M 0.27% 68