INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 209 filers reported holding INNOSPEC INC in Q3 2019. The put-call ratio across all filers is 0.73 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $207,000 | -11.2% | 2,280 | +1.4% | 0.00% | -100.0% |
| Q4 2019 | $233,000 | -21.5% | 2,249 | -32.4% | 0.00% | 0.0% |
| Q3 2019 | $297,000 | -2.3% | 3,327 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $304,000 | +10.1% | 3,327 | +0.6% | 0.00% | 0.0% |
| Q1 2019 | $276,000 | -1.4% | 3,307 | -27.2% | 0.00% | 0.0% |
| Q4 2018 | $280,000 | -19.1% | 4,540 | +0.6% | 0.00% | 0.0% |
| Q3 2018 | $346,000 | +0.3% | 4,512 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $345,000 | +12.0% | 4,512 | +0.6% | 0.00% | 0.0% |
| Q1 2018 | $308,000 | -27.7% | 4,486 | -25.6% | 0.00% | 0.0% |
| Q4 2017 | $426,000 | +15.1% | 6,033 | +0.6% | 0.00% | 0.0% |
| Q3 2017 | $370,000 | -5.9% | 6,000 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $393,000 | +1.3% | 6,000 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $388,000 | +92.1% | 6,000 | +28.3% | 0.00% | 0.0% |
| Q2 2014 | $202,000 | -19.5% | 4,675 | -13.0% | 0.00% | 0.0% |
| Q3 2013 | $251,000 | +17.3% | 5,375 | +0.9% | 0.00% | 0.0% |
| Q2 2013 | $214,000 | – | 5,325 | – | 0.00% | – |
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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% |