BlackRock Fund Advisors - INNOSPEC INC ownership

INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 194 filers reported holding INNOSPEC INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
BlackRock Fund Advisors ownership history of INNOSPEC INC
ValueSharesWeighting
Q4 2016$130,375,000
+31.3%
1,903,280
+16.6%
0.02%
+20.0%
Q3 2016$99,286,000
+43.2%
1,632,727
+8.3%
0.02%
+33.3%
Q2 2016$69,311,000
+8.3%
1,507,093
+2.1%
0.02%0.0%
Q1 2016$64,018,000
-21.2%
1,476,432
-1.3%
0.02%
-21.1%
Q4 2015$81,208,000
+25.2%
1,495,262
+7.3%
0.02%
+11.8%
Q3 2015$64,843,000
+160.2%
1,394,175
+151.9%
0.02%
+183.3%
Q2 2015$24,924,000
-11.6%
553,379
-9.0%
0.01%
-14.3%
Q1 2015$28,203,000
+8.8%
607,962
+0.1%
0.01%
+16.7%
Q4 2014$25,922,000
+36.0%
607,083
+14.3%
0.01%
+20.0%
Q3 2014$19,066,000
-19.8%
531,080
-3.5%
0.01%
-28.6%
Q2 2014$23,769,000
-12.4%
550,592
-8.2%
0.01%
-12.5%
Q1 2014$27,120,000
-0.5%
599,609
+1.7%
0.01%0.0%
Q4 2013$27,245,000
-5.2%
589,469
-4.3%
0.01%
-20.0%
Q3 2013$28,727,000
+31.8%
615,663
+13.5%
0.01%
+25.0%
Q2 2013$21,798,000542,5120.01%
Other shareholders
INNOSPEC INC shareholders Q4 2015
NameSharesValueWeighting ↓
Telemark Asset Management, LLC 220,000$21,074,0003.56%
Huber Capital Management LLC 117,288$11,235,0003.14%
KIRR MARBACH & CO LLC /IN/ 81,153$7,774,0002.44%
Round Hill Asset Management 22,602$2,165,0001.32%
ROYCE & ASSOCIATES LP 1,068,324$102,335,0001.05%
WASATCH ADVISORS LP 1,353,828$129,683,0000.82%
Zebra Capital Management LLC 2,673$256,0000.75%
HELLMAN JORDAN MANAGEMENT CO INC /MA/ 5,000$479,0000.64%
Champlain Investment Partners, LLC 913,480$87,502,0000.57%
Leeward Investments, LLC - MA 102,805$9,848,0000.45%
View complete list of INNOSPEC INC shareholders