INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 217 filers reported holding INNOSPEC INC in Q1 2023. The put-call ratio across all filers is 20.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $485,552 | +60.8% | 4,751 | +58.1% | 0.00% | +100.0% |
| Q2 2023 | $301,923 | +4.3% | 3,006 | +6.6% | 0.00% | 0.0% |
| Q1 2023 | $289,529 | +4.3% | 2,820 | +4.4% | 0.00% | 0.0% |
| Q4 2022 | $277,722 | -16.8% | 2,700 | -30.7% | 0.00% | 0.0% |
| Q3 2022 | $334,000 | +10.6% | 3,898 | +29.7% | 0.00% | – |
| Q2 2022 | $301,923 | +25.3% | 3,006 | +15.6% | 0.00% | -100.0% |
| Q1 2022 | $241,000 | +2.6% | 2,600 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $235,000 | -77.3% | 2,600 | -84.1% | 0.00% | -66.7% |
| Q3 2020 | $1,037,000 | +158.0% | 16,381 | +215.0% | 0.00% | +200.0% |
| Q2 2020 | $402,000 | +11.4% | 5,200 | 0.0% | 0.00% | -50.0% |
| Q1 2020 | $361,000 | +60.4% | 5,200 | +92.6% | 0.00% | +100.0% |
| Q1 2019 | $225,000 | – | 2,700 | – | 0.00% | – |
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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% |