PRINCETON CAPITAL MANAGEMENT INC - NEOPHOTONICS CORP ownership

NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 60 filers reported holding NEOPHOTONICS CORP in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
PRINCETON CAPITAL MANAGEMENT INC ownership history of NEOPHOTONICS CORP
ValueSharesWeighting
Q3 2017$249,000
-27.2%
44,856
+1.1%
0.13%
-41.7%
Q2 2017$342,000
-16.0%
44,355
-1.8%
0.22%
-16.0%
Q1 2017$407,000
-39.8%
45,155
-27.8%
0.26%
-42.9%
Q4 2016$676,000
-36.2%
62,572
-3.4%
0.45%
-35.1%
Q3 2016$1,059,000
+56.2%
64,800
-8.9%
0.69%
+48.1%
Q2 2016$678,000
-30.7%
71,150
+2.2%
0.47%
-31.1%
Q1 2016$978,000
+29.4%
69,6250.0%0.68%
+27.6%
Q4 2015$756,000
+59.5%
69,6250.0%0.53%
+85.4%
Q3 2015$474,000
-25.5%
69,6250.0%0.29%
-14.8%
Q2 2015$636,000
+54.4%
69,625
+14.1%
0.34%
+59.7%
Q1 2015$412,000
+89.0%
61,025
-5.4%
0.21%
+74.4%
Q4 2014$218,000
+1.9%
64,500
+1.0%
0.12%
-11.0%
Q3 2014$214,000
-24.4%
63,850
-6.1%
0.14%
-30.6%
Q2 2014$283,000
-47.5%
68,0000.0%0.20%
-49.9%
Q1 2014$539,000
+12.3%
68,0000.0%0.39%
+1.8%
Q4 2013$480,000
-8.6%
68,000
-4.2%
0.38%
-20.0%
Q3 2013$525,000
-14.9%
71,0000.0%0.48%
-18.9%
Q2 2013$617,00071,0000.59%
Other shareholders
NEOPHOTONICS CORP shareholders Q2 2014
NameSharesValueWeighting ↓
Nokomis Capital, L.L.C. 1,950,000$17,804,0004.91%
True Bearing Asset Management LP 206,781$1,888,0002.35%
Adirondack Research & Management Inc. 672,304$6,138,0002.25%
AWM Investment Company, Inc. 1,467,481$13,398,0001.90%
WHITE PINE CAPITAL LLC 338,140$3,087,0001.32%
EAM Investors, LLC 824,900$7,531,0000.88%
SHAKER INVESTMENTS LLC/OH 134,000$1,223,0000.85%
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC 275,000$2,511,0000.68%
THOMPSON DAVIS & CO., INC. 59,875$547,0000.63%
MASTERS CAPITAL MANAGEMENT LLC 2,000,000$18,260,0000.60%
View complete list of NEOPHOTONICS CORP shareholders