INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 211 filers reported holding INNOSPEC INC in Q3 2023. The put-call ratio across all filers is 27.67 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $1,316,000 | +2.4% | 28,295 | -0.9% | 0.07% | +10.4% |
| Q2 2015 | $1,285,000 | -1.2% | 28,538 | +1.8% | 0.07% | -8.2% |
| Q1 2015 | $1,300,000 | +6.0% | 28,021 | -2.4% | 0.07% | +7.4% |
| Q4 2014 | $1,226,000 | +21.5% | 28,708 | +2.1% | 0.07% | +19.3% |
| Q3 2014 | $1,009,000 | -16.3% | 28,104 | +0.6% | 0.06% | -9.5% |
| Q2 2014 | $1,206,000 | -8.6% | 27,944 | -4.1% | 0.06% | -17.1% |
| Q1 2014 | $1,319,000 | -8.5% | 29,153 | -6.5% | 0.08% | -9.5% |
| Q4 2013 | $1,442,000 | +1.7% | 31,189 | +2.6% | 0.08% | -13.4% |
| Q3 2013 | $1,418,000 | +15.6% | 30,395 | -0.5% | 0.10% | +3.2% |
| Q2 2013 | $1,227,000 | – | 30,545 | – | 0.09% | – |
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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% |