INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 190 filers reported holding INNOSPEC INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $495,000 | -55.3% | 5,935 | -66.9% | 0.83% | -7.9% |
| Q4 2018 | $1,107,000 | -41.1% | 17,923 | -26.8% | 0.90% | -31.7% |
| Q3 2018 | $1,880,000 | -36.4% | 24,493 | -36.5% | 1.32% | -31.9% |
| Q2 2018 | $2,954,000 | -19.5% | 38,590 | -27.9% | 1.94% | +6.9% |
| Q1 2018 | $3,671,000 | +84.8% | 53,510 | +46.3% | 1.82% | -32.8% |
| Q4 2015 | $1,987,000 | +8.8% | 36,585 | -6.8% | 2.70% | +6.2% |
| Q3 2015 | $1,826,000 | +79.7% | 39,265 | +74.0% | 2.54% | +70.9% |
| Q2 2015 | $1,016,000 | +2378.0% | 22,562 | +2478.5% | 1.49% | +208.3% |
| Q4 2013 | $41,000 | – | 875 | – | 0.48% | – |
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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% |