OBERWEIS ASSET MANAGEMENT INC/ - ROGERS CORP ownership

ROGERS CORP's ticker is ROG and the CUSIP is 775133101. A total of 249 filers reported holding ROGERS CORP in Q3 2017. The put-call ratio across all filers is 1.33 and the average weighting 0.2%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of ROGERS CORP
ValueSharesWeighting
Q4 2017$11,894,000
-14.9%
73,455
-30.0%
2.78%
-28.5%
Q3 2017$13,984,000
+2123.2%
104,925
+918.7%
3.89%
+1981.3%
Q2 2016$629,000
+25.0%
10,300
+22.6%
0.19%
+29.0%
Q1 2016$503,0008,4000.14%
Other shareholders
ROGERS CORP shareholders Q3 2017
NameSharesValueWeighting ↓
WESTPORT ASSET MANAGEMENT INC 47,356$12,928,0005.85%
Front Street Capital Management, Inc. 94,152$25,704,0004.74%
WATER ISLAND CAPITAL LLC 312,097$85,202,0004.70%
HAVENS ADVISORS LLC 13,000$3,549,0004.20%
SPRING CREEK CAPITAL LLC 350,000$95,550,0003.64%
ALPINE ASSOCIATES MANAGEMENT INC. 348,869$95,242,0003.56%
Hill City Capital, LP 50,500$13,787,0003.14%
Versor Investments LP 279,761$76,375,0002.31%
Aristotle Capital Boston, LLC 327,901$89,517,0002.10%
GABELLI & Co INVESTMENT ADVISERS, INC. 52,461$14,322,0001.90%
View complete list of ROGERS CORP shareholders