WELLINGTON MANAGEMENT GROUP LLP - INNOSPEC INC ownership

INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 116 filers reported holding INNOSPEC INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of INNOSPEC INC
ValueSharesWeighting
Q4 2022$453,715
-59.8%
4,411
-72.9%
0.00%
Q1 2020$1,130,000
+240.4%
16,268
+406.2%
0.00%
Q4 2019$332,000
+15.7%
3,2140.0%0.00%
Q3 2019$287,000
-52.1%
3,214
-65.2%
0.00%
Q1 2017$599,000
-5.4%
9,2440.0%0.00%
Q4 2016$633,000
-67.5%
9,244
-71.2%
0.00%
Q3 2016$1,950,000
-17.1%
32,072
-37.3%
0.00%
-100.0%
Q2 2016$2,353,000
+15.7%
51,174
+9.1%
0.00%0.0%
Q1 2016$2,034,000
-20.1%
46,9120.0%0.00%0.0%
Q4 2015$2,547,000
-94.2%
46,912
-95.0%
0.00%
-91.7%
Q3 2015$43,698,000
-15.2%
939,539
-17.9%
0.01%
-7.7%
Q2 2015$51,547,000
-14.5%
1,144,460
-11.9%
0.01%
-13.3%
Q1 2015$60,284,000
+15.5%
1,299,510
+6.3%
0.02%
+7.1%
Q4 2014$52,216,000
+11.0%
1,222,858
-6.7%
0.01%
+7.7%
Q3 2014$47,062,000
-16.4%
1,310,920
+0.5%
0.01%
-13.3%
Q2 2014$56,285,000
-2.6%
1,303,787
+2.0%
0.02%
-6.2%
Q1 2014$57,794,000
-18.7%
1,277,778
-17.0%
0.02%
-20.0%
Q4 2013$71,126,000
-8.7%
1,538,860
-7.8%
0.02%
-16.7%
Q3 2013$77,879,000
+20.8%
1,669,063
+4.0%
0.02%
+14.3%
Q2 2013$64,469,0001,604,5010.02%
Other shareholders
INNOSPEC INC shareholders Q2 2013
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