INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 187 filers reported holding INNOSPEC INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $6,253,000 | -40.6% | 69,213 | -44.6% | 0.80% | -43.9% |
| Q3 2021 | $10,529,000 | -18.9% | 125,019 | -12.8% | 1.42% | -19.4% |
| Q2 2021 | $12,987,000 | -7.6% | 143,332 | +4.7% | 1.77% | -11.0% |
| Q1 2021 | $14,059,000 | +134.1% | 136,903 | +106.9% | 1.99% | +112.7% |
| Q4 2020 | $6,005,000 | +337.7% | 66,181 | +205.5% | 0.93% | +259.2% |
| Q3 2020 | $1,372,000 | – | 21,660 | – | 0.26% | – |
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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% |