AMERICAN CENTURY COMPANIES INC - 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
AMERICAN CENTURY COMPANIES INC ownership history of NEOPHOTONICS CORP
ValueSharesWeighting
Q2 2021$138,000
-75.4%
13,478
-71.4%
0.00%
Q1 2021$562,000
+491.6%
47,059
+352.5%
0.00%
Q4 2020$95,000
-95.8%
10,400
-98.1%
0.00%
-100.0%
Q2 2019$2,241,000
+236.5%
536,176
+406.7%
0.00%
+100.0%
Q1 2019$666,000
-81.4%
105,820
-51.6%
0.00%
-75.0%
Q3 2016$3,574,000
+28.3%
218,704
-25.2%
0.00%
+33.3%
Q2 2016$2,786,000
+20.6%
292,295
+77.5%
0.00%0.0%
Q1 2016$2,311,000
+37.2%
164,629
+6.1%
0.00%
+50.0%
Q4 2015$1,685,000
+1237.3%
155,135
+1026.4%
0.00%
Q2 2015$126,00013,7730.00%
Other shareholders
NEOPHOTONICS CORP shareholders Q4 2016
NameSharesValueWeighting ↓
Anqa Management LLC 823,000$8,403,0009.19%
BOARDMAN BAY CAPITAL MANAGEMENT LLC 493,190$5,035,0007.92%
FRIESS ASSOCIATES LLC 586,126$5,984,0002.26%
AWM Investment Company, Inc. 1,920,722$19,611,0001.94%
NEEDHAM INVESTMENT MANAGEMENT LLC 936,350$9,560,0001.40%
PARADIGM CAPITAL MANAGEMENT INC/NY 2,300,000$23,483,0001.13%
WHITE PINE CAPITAL LLC 348,620$3,382,0001.01%
EMC Capital Management 104,268$1,065,0000.60%
Herald Investment Management Ltd 200,000$2,038,0000.33%
MASTERS CAPITAL MANAGEMENT LLC 1,000,000$10,210,0000.30%
View complete list of NEOPHOTONICS CORP shareholders