INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 201 filers reported holding INNOSPEC INC in Q4 2016. The put-call ratio across all filers is 0.20 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $327,000 | -89.5% | 4,270 | -90.6% | 0.25% | -91.1% |
| Q1 2018 | $3,107,000 | -4.5% | 45,298 | -1.7% | 2.85% | +2.1% |
| Q4 2017 | $3,253,000 | +8.1% | 46,078 | -5.6% | 2.79% | +7.9% |
| Q3 2017 | $3,009,000 | -11.3% | 48,808 | -5.7% | 2.59% | -17.3% |
| Q2 2017 | $3,392,000 | -8.2% | 51,748 | -9.4% | 3.13% | -2.4% |
| Q1 2017 | $3,697,000 | -7.8% | 57,093 | -2.5% | 3.21% | +2.5% |
| Q4 2016 | $4,011,000 | -24.1% | 58,548 | -32.7% | 3.13% | -31.1% |
| Q3 2016 | $5,287,000 | +29.4% | 86,938 | -2.2% | 4.54% | +14.2% |
| Q2 2016 | $4,087,000 | +1.0% | 88,858 | -4.8% | 3.98% | +2.8% |
| Q1 2016 | $4,048,000 | -27.5% | 93,348 | -9.2% | 3.87% | -11.6% |
| Q4 2015 | $5,582,000 | +16.1% | 102,785 | -0.5% | 4.38% | -2.4% |
| Q3 2015 | $4,806,000 | +2.8% | 103,335 | -0.4% | 4.49% | +22.9% |
| Q2 2015 | $4,673,000 | -5.0% | 103,763 | -2.2% | 3.65% | -1.2% |
| Q1 2015 | $4,921,000 | -6.8% | 106,088 | -14.2% | 3.69% | -15.1% |
| Q4 2014 | $5,280,000 | +281.0% | 123,665 | +220.4% | 4.35% | +328.3% |
| Q3 2014 | $1,386,000 | – | 38,600 | – | 1.02% | – |
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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% |