INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 186 filers reported holding INNOSPEC INC in Q1 2019. The put-call ratio across all filers is 0.25 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $212,000 | -2.3% | 2,384 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $217,000 | +9.0% | 2,384 | 0.0% | 0.01% | 0.0% |
| Q1 2019 | $199,000 | +35.4% | 2,384 | 0.0% | 0.01% | +16.7% |
| Q4 2018 | $147,000 | -19.7% | 2,384 | 0.0% | 0.01% | 0.0% |
| Q3 2018 | $183,000 | +12.3% | 2,384 | +12.0% | 0.01% | 0.0% |
| Q2 2018 | $163,000 | +11.6% | 2,128 | 0.0% | 0.01% | +20.0% |
| Q1 2018 | $146,000 | -2.7% | 2,128 | 0.0% | 0.01% | 0.0% |
| Q4 2017 | $150,000 | +47.1% | 2,128 | +29.1% | 0.01% | +25.0% |
| Q3 2017 | $102,000 | +9.7% | 1,648 | +15.7% | 0.00% | +33.3% |
| Q2 2017 | $93,000 | +55.0% | 1,424 | +53.4% | 0.00% | +50.0% |
| Q1 2017 | $60,000 | -10.4% | 928 | -4.9% | 0.00% | -33.3% |
| Q4 2016 | $67,000 | – | 976 | – | 0.00% | – |
Download | ||||||
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% |