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
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $306,000 | -13.6% | 3,349 | -21.1% | 0.13% | -16.1% |
| Q1 2019 | $354,000 | +71.0% | 4,247 | +24.6% | 0.16% | +675.0% |
| Q3 2016 | $207,000 | -63.6% | 3,408 | -74.0% | 0.02% | -74.4% |
| Q1 2016 | $568,000 | +9.0% | 13,099 | +36.5% | 0.08% | +18.2% |
| Q4 2015 | $521,000 | -75.4% | 9,599 | -79.6% | 0.07% | -80.9% |
| Q2 2015 | $2,115,000 | +124.5% | 46,951 | +131.3% | 0.34% | +185.1% |
| Q1 2015 | $942,000 | – | 20,300 | – | 0.12% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KIRR MARBACH & CO LLC /IN/ | 80,399 | $8,216,778 | 2.33% |
| Telemark Asset Management, LLC | 150,000 | $15,330,000 | 2.33% |
| Huber Capital Management LLC | 83,333 | $8,516,631 | 2.00% |
| Round Hill Asset Management | 22,602 | $2,309,924 | 1.52% |
| WASATCH ADVISORS LP | 1,975,170 | $201,862,374 | 1.28% |
| ROYCE & ASSOCIATES LP | 847,650 | $86,629,830 | 0.88% |
| OSTERWEIS CAPITAL MANAGEMENT INC | 82,355 | $8,416,681 | 0.62% |
| Champlain Investment Partners, LLC | 823,030 | $84,113,666 | 0.55% |
| Allspring Global Investments Holdings, LLC | 2,400,328 | $245,313,520 | 0.44% |
| CONNORS INVESTOR SERVICES INC | 31,492 | $3,206 | 0.40% |