Twin Tree Management’s Coherent Inc COHR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q3
Sell
-373
Closed -$49K 874
2020
Q2
$49K Buy
373
+330
+767% +$43.4K ﹤0.01% 495
2020
Q1
$5K Buy
+43
New +$5K ﹤0.01% 489
2019
Q4
Sell
-271
Closed -$42K 890
2019
Q3
$42K Buy
+271
New +$42K ﹤0.01% 401
2018
Q3
Sell
-28,288
Closed -$4.43M 725
2018
Q2
$4.43M Sell
28,288
-33,811
-54% -$5.29M 0.03% 120
2018
Q1
$11.6M Buy
+62,099
New +$11.6M 0.09% 20
2017
Q4
Sell
-6,293
Closed -$1.48M 588
2017
Q3
$1.48M Buy
+6,293
New +$1.48M 0.01% 153