A.R.T. Advisors, LLC - GORMAN RUPP CO ownership

GORMAN RUPP CO's ticker is GRC and the CUSIP is 383082104. A total of 117 filers reported holding GORMAN RUPP CO in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of GORMAN RUPP CO
ValueSharesWeighting
Q3 2018$204,000
-29.7%
5,592
-32.6%
0.01%
-25.0%
Q2 2018$290,0008,2920.01%
Other shareholders
GORMAN RUPP CO shareholders Q4 2018
NameSharesValueWeighting ↓
Mechanics Financial Corp 1,030,846$33,914,83318.66%
PRENTISS SMITH & CO INC 170,715$5,616,5244.14%
GRACE & WHITE INC /NY 348,312$11,459,4652.14%
Teton Advisors, Inc. 86,000$2,829,4000.88%
Fruth Investment Management 69,649$2,2910.68%
JOHN G ULLMAN & ASSOCIATES INC 121,458$3,995,9680.65%
Rodgers Brothers Inc. 53,750$1,768,3750.30%
OBERWEIS ASSET MANAGEMENT INC/ 65,000$2,138,5000.23%
GABELLI FUNDS LLC 797,192$26,227,6170.21%
GAMCO INVESTORS, INC. ET AL 552,638$18,181,7900.21%
View complete list of GORMAN RUPP CO shareholders