PARAMETRIC PORTFOLIO ASSOCIATES LLC - INNOSPEC INC ownership

INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 189 filers reported holding INNOSPEC INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
PARAMETRIC PORTFOLIO ASSOCIATES LLC ownership history of INNOSPEC INC
ValueSharesWeighting
Q1 2022$8,684,000
+13.4%
93,829
+10.7%
0.01%
+25.0%
Q4 2021$7,660,000
+11.1%
84,793
+3.6%
0.00%0.0%
Q3 2021$6,894,000
+5.2%
81,859
+13.2%
0.00%0.0%
Q2 2021$6,552,000
-3.8%
72,314
+9.0%
0.00%0.0%
Q1 2021$6,811,000
+22.3%
66,327
+8.1%
0.00%
+33.3%
Q4 2020$5,567,000
+67.7%
61,360
+17.1%
0.00%
+50.0%
Q3 2020$3,319,000
-12.3%
52,415
+7.0%
0.00%
-33.3%
Q2 2020$3,785,000
-20.8%
48,998
-28.7%
0.00%
-25.0%
Q1 2020$4,779,000
-32.9%
68,766
-0.1%
0.00%
-20.0%
Q4 2019$7,121,000
+21.7%
68,845
+4.9%
0.01%0.0%
Q3 2019$5,851,000
+3.5%
65,643
+5.9%
0.01%0.0%
Q2 2019$5,653,000
+69.4%
61,963
+54.8%
0.01%
+66.7%
Q1 2019$3,337,000
+12.5%
40,034
-16.7%
0.00%0.0%
Q4 2018$2,967,000
-10.6%
48,040
+11.1%
0.00%0.0%
Q3 2018$3,319,000
+12.6%
43,245
+12.3%
0.00%0.0%
Q2 2018$2,948,000
+16.5%
38,517
+4.4%
0.00%
+50.0%
Q1 2018$2,530,000
+3.9%
36,877
+6.9%
0.00%0.0%
Q4 2017$2,436,000
+3.7%
34,510
-9.4%
0.00%
-33.3%
Q3 2017$2,348,000
-24.4%
38,089
-19.6%
0.00%
-25.0%
Q2 2017$3,105,000
-10.1%
47,372
-11.2%
0.00%
-20.0%
Q1 2017$3,452,000
-21.2%
53,320
-16.6%
0.01%
-16.7%
Q4 2016$4,379,000
-27.1%
63,925
-35.3%
0.01%
-33.3%
Q3 2016$6,004,000
+35.8%
98,738
+2.7%
0.01%
+28.6%
Q2 2016$4,422,000
+24.9%
96,151
+17.8%
0.01%
+16.7%
Q1 2016$3,540,000
-11.7%
81,643
+10.6%
0.01%
-14.3%
Q4 2015$4,009,000
+18.2%
73,824
+1.2%
0.01%0.0%
Q3 2015$3,393,000
+59.4%
72,942
+54.3%
0.01%
+75.0%
Q2 2015$2,129,000
+4.4%
47,260
+7.5%
0.00%0.0%
Q1 2015$2,039,000
+9.4%
43,957
+0.7%
0.00%0.0%
Q4 2014$1,863,000
+21.3%
43,640
+2.0%
0.00%
+33.3%
Q3 2014$1,536,000
-17.5%
42,787
-0.8%
0.00%
-25.0%
Q2 2014$1,862,000
-6.7%
43,135
-2.3%
0.00%
-20.0%
Q1 2014$1,996,000
+0.7%
44,141
+2.9%
0.01%0.0%
Q4 2013$1,983,000
+11.2%
42,914
+12.2%
0.01%0.0%
Q3 2013$1,784,000
+31.9%
38,232
+13.5%
0.01%
+25.0%
Q2 2013$1,353,00033,6730.00%
Other shareholders
INNOSPEC INC shareholders Q1 2022
NameSharesValueWeighting ↓
KIRR MARBACH & CO LLC /IN/ 89,796$8,147,0002.55%
Huber Capital Management LLC 62,861$5,703,0001.87%
Zebra Capital Management LLC 10,907$990,0001.26%
Round Hill Asset Management 22,938$2,081,0001.17%
Tygh Capital Management, Inc. 66,181$6,005,0000.93%
ROYCE & ASSOCIATES LP 889,968$80,747,0000.67%
Champlain Investment Partners, LLC 808,995$73,400,0000.42%
CONNORS INVESTOR SERVICES INC 31,476$2,856,0000.35%
HITE Hedge Asset Management LLC 13,944$1,265,0000.29%
ZWJ INVESTMENT COUNSEL INC 42,632$3,868,0000.26%
View complete list of INNOSPEC INC shareholders