MAM
NPTN

Martingale Asset Management’s NEOPHOTONICS CORP NPTN Stock Holding History

Martingale Asset Management’s Portfolio NPTN Stock Details NPTN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2021
Q1 		– Sell
-14,034
Closed -$128K – 942
2020
Q4 		$128K Sell
14,034
-67,561
-83% -$616K ﹤0.01% 861
2020
Q3 		$497K Sell
81,595
-5,799
-7% -$35.3K 0.01% 815
2020
Q2 		$777K Buy
87,394
+48,147
+123% +$428K 0.01% 793
2020
Q1 		$285K Buy
+39,247
New +$285K ﹤0.01% 888