SIMPLEX TRADING, LLC - NEOPHOTONICS CORP ownership

NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 131 filers reported holding NEOPHOTONICS CORP in Q4 2016. The put-call ratio across all filers is 0.07 and the average weighting 0.3%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of NEOPHOTONICS CORP
ValueSharesWeighting
Q2 2022$20,000
-76.2%
1,333
-84.0%
0.00%
Q3 2021$84,000
-1.2%
8,323
-1.2%
0.00%
Q2 2021$85,000
-76.3%
8,423
-72.0%
0.00%
-100.0%
Q1 2021$359,000
+92.0%
30,088
+45.8%
0.00%
Q4 2020$187,000
+83.3%
20,635
+22.9%
0.00%
Q3 2020$102,000
+52.2%
16,789
+120.0%
0.00%
Q2 2020$67,000
-23.0%
7,632
-36.5%
0.00%
Q1 2020$87,000
+10.1%
12,022
+32.8%
0.00%
Q4 2019$79,000
+154.8%
9,055
+77.8%
0.00%
Q3 2019$31,000
-53.0%
5,092
-68.2%
0.00%
Q2 2019$66,000
-84.5%
15,994
-76.3%
0.00%
-100.0%
Q1 2019$425,000
+35.8%
67,626
+39.8%
0.00%0.0%
Q4 2018$313,000
+1322.7%
48,375
+1670.0%
0.00%
Q3 2018$22,000
-12.0%
2,733
-33.9%
0.00%
Q2 2018$25,000
-63.8%
4,136
-59.5%
0.00%
-100.0%
Q1 2018$69,000
-82.0%
10,209
-82.5%
0.00%
-82.4%
Q4 2017$384,000
+753.3%
58,416
+618.2%
0.02%
+750.0%
Q3 2017$45,000
-77.8%
8,134
-69.2%
0.00%
-77.8%
Q2 2017$203,000
+306.0%
26,384
+368.1%
0.01%
+350.0%
Q1 2017$50,000
+233.3%
5,637
+299.8%
0.00%
+100.0%
Q4 2016$15,000
-77.6%
1,410
-77.3%
0.00%
-80.0%
Q4 2015$67,0006,2110.01%
Other shareholders
NEOPHOTONICS CORP shareholders Q4 2016
NameSharesValueWeighting ↓
OAK MANAGEMENT CORP 5,571,335$91,036,00025.43%
AWM Investment Company, Inc. 1,753,538$28,653,0005.25%
MARVIN & PALMER ASSOCIATES INC 309,200$5,052,0003.96%
NORTHPOINTE CAPITAL LLC 1,139,110$18,613,0001.93%
Timpani Capital Management LLC 275,169$4,496,0001.79%
SHAKER INVESTMENTS LLC/OH 119,940$1,960,0001.58%
AlphaOne Investment Services, LLC 279,477$4,566,0001.50%
Adirondack Research & Management Inc. 238,391$3,895,0001.41%
Lisanti Capital Growth, LLC 65,640$1,073,0001.36%
QUENTEC ASSET MANAGEMENT LLC 445,711$7,283,0000.99%
View complete list of NEOPHOTONICS CORP shareholders