OBERWEIS ASSET MANAGEMENT INC/ - SEVCON INC ownership

SEVCON INC's ticker is SEV and the CUSIP is 81783K108. A total of 16 filers reported holding SEVCON INC in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of SEVCON INC
ValueSharesWeighting
Q2 2014$326,000
-22.0%
39,700
+8.5%
0.08%
-9.1%
Q1 2014$418,00036,6000.09%
Other shareholders
SEVCON INC shareholders Q2 2014
NameSharesValueWeighting ↓
Teton Advisors, Inc. 407,200$3,339,0000.22%
Seamans Capital Management, LLC 12,000$98,0000.14%
OBERWEIS ASSET MANAGEMENT INC/ 39,700$326,0000.08%
GAMCO INVESTORS, INC. ET AL 598,821$4,910,0000.03%
Spark Investment Management LLC 11,900$97,0000.01%
GABELLI FUNDS LLC 270,033$2,214,0000.01%
Ground Swell Capital, LLC 500$4,0000.01%
Tower Research Capital LLC (TRC) 1,668$14,0000.00%
DIMENSIONAL FUND ADVISORS LP 110,284$909,0000.00%
WELLS FARGO & COMPANY/MN 230,153$1,887,0000.00%
View complete list of SEVCON INC shareholders