WATER ISLAND CAPITAL LLC - NEOPHOTONICS CORP ownership

NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 2 filers reported holding NEOPHOTONICS CORP in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
WATER ISLAND CAPITAL LLC ownership history of NEOPHOTONICS CORP
ValueSharesWeighting
Q2 2022$18,115,000
-28.2%
1,151,614
-30.5%
1.13%
-11.5%
Q1 2022$25,214,000
-0.0%
1,657,697
+1.0%
1.28%
-8.1%
Q4 2021$25,217,0001,640,6321.39%
Other shareholders
NEOPHOTONICS CORP shareholders Q3 2022
NameSharesValueWeighting ↓
Anqa Management LLC 836,000$7,599,00010.26%
BOARDMAN BAY CAPITAL MANAGEMENT LLC 680,000$6,181,0005.66%
AWM Investment Company, Inc. 1,920,722$17,459,0002.22%
PARADIGM CAPITAL MANAGEMENT INC/NY 2,427,300$22,065,0001.32%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 72,466$659,0001.04%
WHITE PINE CAPITAL LLC 282,507$2,568,0000.91%
MASTERS CAPITAL MANAGEMENT LLC 1,500,000$13,635,0000.80%
NEEDHAM INVESTMENT MANAGEMENT LLC 330,000$3,000,0000.50%
EMC Capital Management 57,597$524,0000.40%
Herald Investment Management Ltd 200,000$1,818,0000.32%
View complete list of NEOPHOTONICS CORP shareholders