OBERWEIS ASSET MANAGEMENT INC/ - ELECTRO SCIENTIFIC INDS ownership

ELECTRO SCIENTIFIC INDS's ticker is ESIO and the CUSIP is 285229100. A total of 134 filers reported holding ELECTRO SCIENTIFIC INDS in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of ELECTRO SCIENTIFIC INDS
ValueSharesWeighting
Q2 2018$446,000
-33.7%
28,300
-18.7%
0.11%
-36.7%
Q1 2018$673,000
-59.2%
34,800
-54.8%
0.18%
-54.1%
Q4 2017$1,650,000
+118.3%
77,000
+41.8%
0.39%
+83.8%
Q3 2017$756,00054,3000.21%
Other shareholders
ELECTRO SCIENTIFIC INDS shareholders Q3 2017
NameSharesValueWeighting ↓
Penbrook Management LLC 304,160$1,716,0001.85%
Adirondack Research & Management Inc. 543,744$3,067,0001.11%
PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE 150,000$846,0000.98%
INVESTMENT COUNSELORS OF MARYLAND LLC 1,600,580$9,027,0000.54%
ALGERT GLOBAL LLC 230,096$1,298,0000.38%
Ancora Advisors LLC 217,751$1,228,0000.12%
TFS CAPITAL LLC 91,899$518,0000.12%
PARADIGM CAPITAL MANAGEMENT INC/NY 177,400$1,001,0000.10%
ESSEX INVESTMENT MANAGEMENT CO LLC 100,340$566,0000.09%
D.A. DAVIDSON & CO. 632,357$3,566,0000.09%
View complete list of ELECTRO SCIENTIFIC INDS shareholders