DUPONT CAPITAL MANAGEMENT CORP - INNOSPEC INC ownership

INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 167 filers reported holding INNOSPEC INC in Q3 2015. The put-call ratio across all filers is 2.08 and the average weighting 0.2%.

Quarter-by-quarter ownership
DUPONT CAPITAL MANAGEMENT CORP ownership history of INNOSPEC INC
ValueSharesWeighting
Q3 2015$1,571,000
+3.3%
33,7760.0%0.04%
+21.2%
Q2 2015$1,521,000
+21.5%
33,776
+25.2%
0.03%
+32.0%
Q1 2015$1,252,00026,9800.02%
Other shareholders
INNOSPEC INC shareholders Q3 2015
NameSharesValueWeighting ↓
Tieton Capital Management, LLC 88,858$4,087,0003.98%
FIRST WILSHIRE SECURITIES MANAGEMENT INC 198,420$9,125,0002.94%
Huber Capital Management LLC 1,527,422$70,246,0002.89%
KIRR MARBACH & CO LLC /IN/ 231,074$10,627,0002.28%
Hillcrest Asset Management LLC 125,950$5,792,0001.46%
NEW AMSTERDAM PARTNERS LLC/NY 93,746$4,311,0001.05%
Champlain Investment Partners, LLC 858,010$39,460,0000.68%
Zebra Capital Management LLC 38,039$1,749,0000.61%
JAMES INVESTMENT RESEARCH INC 454,639$20,909,0000.53%
CLARK ESTATES INC/NY 52,000$2,391,0000.47%
View complete list of INNOSPEC INC shareholders