INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 181 filers reported holding INNOSPEC INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $248 | -3.9% | 2 | 0.0% | 0.00% | – |
| Q1 2024 | $258 | +4.5% | 2 | 0.0% | 0.00% | – |
| Q4 2023 | $247 | -97.0% | 2 | -97.5% | 0.00% | -100.0% |
| Q3 2023 | $8,279 | +1.8% | 81 | 0.0% | 0.00% | 0.0% |
| Q2 2023 | $8,136 | -2.2% | 81 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $8,317 | -0.2% | 81 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $8,332 | +19.0% | 81 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $7,000 | -12.5% | 81 | -2.4% | 0.00% | 0.0% |
| Q2 2022 | $8,000 | +14.3% | 83 | +2.5% | 0.00% | 0.0% |
| Q1 2022 | $7,000 | 0.0% | 81 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $7,000 | 0.0% | 81 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $7,000 | -12.5% | 81 | -3.6% | 0.00% | 0.0% |
| Q2 2021 | $8,000 | 0.0% | 84 | +6.3% | 0.00% | 0.0% |
| Q1 2021 | $8,000 | +14.3% | 79 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $7,000 | +600.0% | 79 | +426.7% | 0.00% | – |
| Q3 2020 | $1,000 | 0.0% | 15 | 0.0% | 0.00% | – |
| Q2 2020 | $1,000 | – | 15 | +114.3% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 7 | -75.0% | 0.00% | -100.0% |
| Q4 2019 | $3,000 | +50.0% | 28 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $2,000 | +100.0% | 28 | +133.3% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 12 | +71.4% | 0.00% | – |
| Q1 2019 | $1,000 | 0.0% | 7 | -66.7% | 0.00% | – |
| Q4 2018 | $1,000 | -50.0% | 21 | 0.0% | 0.00% | -100.0% |
| Q3 2018 | $2,000 | 0.0% | 21 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $2,000 | +100.0% | 21 | 0.0% | 0.00% | – |
| Q1 2018 | $1,000 | – | 21 | +250.0% | 0.00% | – |
| Q4 2017 | $0 | -100.0% | 6 | -60.0% | 0.00% | – |
| Q2 2017 | $1,000 | 0.0% | 15 | +25.0% | 0.00% | – |
| Q4 2016 | $1,000 | – | 12 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ZPR Investment Management | 94,798 | $5,148,000 | 6.36% |
| Tieton Capital Management, LLC | 102,785 | $5,582,000 | 4.38% |
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 257,808 | $14,002,000 | 3.92% |
| Huber Capital Management LLC | 1,843,884 | $100,141,000 | 3.56% |
| KIRR MARBACH & CO LLC /IN/ | 314,686 | $17,091,000 | 3.40% |
| Dean Capital Management | 36,585 | $1,987,000 | 2.70% |
| Campbell & CO Investment Adviser LLC | 5,200 | $282,000 | 1.87% |
| Horizon Investment Services, LLC | 69,620 | $3,781,000 | 1.62% |
| DEAN INVESTMENT ASSOCIATES, LLC | 88,850 | $4,825,000 | 1.06% |
| Opus Capital Group, LLC | 110,508 | $6,002,000 | 1.01% |