BlackRock Investment Management, LLC - INNOSPEC INC ownership

INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 109 filers reported holding INNOSPEC INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of INNOSPEC INC
ValueSharesWeighting
Q4 2016$8,755,000
+32.9%
127,804
+18.0%
0.01%
+25.0%
Q3 2016$6,588,000
+32.8%
108,345
+0.4%
0.01%
+33.3%
Q2 2016$4,962,000
+12.2%
107,895
+5.8%
0.01%0.0%
Q1 2016$4,424,000
-18.6%
102,028
+1.9%
0.01%
-14.3%
Q4 2015$5,438,000
+17.3%
100,130
+0.4%
0.01%
+16.7%
Q3 2015$4,637,000
+16.4%
99,689
+12.7%
0.01%
+20.0%
Q2 2015$3,984,000
+14.6%
88,460
+18.0%
0.01%0.0%
Q1 2015$3,477,000
+9.9%
74,957
+1.2%
0.01%
+25.0%
Q4 2014$3,163,000
+17.6%
74,084
-1.1%
0.00%0.0%
Q3 2014$2,689,000
-15.3%
74,891
+1.9%
0.00%0.0%
Q2 2014$3,174,000
+6.5%
73,513
+11.6%
0.00%0.0%
Q1 2014$2,979,000
-1.9%
65,866
+0.3%
0.00%
-20.0%
Q4 2013$3,036,000
-2.9%
65,683
-2.0%
0.01%0.0%
Q3 2013$3,127,000
+22.8%
67,025
+5.8%
0.01%0.0%
Q2 2013$2,546,00063,3570.01%
Other shareholders
INNOSPEC INC shareholders Q4 2013
NameSharesValueWeighting ↓
KIRR MARBACH & CO LLC /IN/ 80,399$8,216,7782.33%
Telemark Asset Management, LLC 150,000$15,330,0002.33%
Huber Capital Management LLC 83,333$8,516,6312.00%
Round Hill Asset Management 22,602$2,309,9241.52%
WASATCH ADVISORS LP 1,975,170$201,862,3741.28%
ROYCE & ASSOCIATES LP 847,650$86,629,8300.88%
OSTERWEIS CAPITAL MANAGEMENT INC 82,355$8,416,6810.62%
Champlain Investment Partners, LLC 823,030$84,113,6660.55%
Allspring Global Investments Holdings, LLC 2,400,328$245,313,5200.44%
CONNORS INVESTOR SERVICES INC 31,492$3,2060.40%
View complete list of INNOSPEC INC shareholders