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 | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $1 | -99.9% | 5 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | 0.0% | 5 | 0.0% | 0.00% | – |
| Q2 2022 | $1,000 | 0.0% | 5 | 0.0% | 0.00% | – |
| Q1 2022 | $1,000 | – | 5 | – | 0.00% | – |
| Q2 2021 | $0 | – | 0 | – | 0.00% | – |
| Q1 2021 | $0 | – | 0 | – | 0.00% | – |
| Q4 2020 | $0 | – | 0 | – | 0.00% | – |
| Q3 2020 | $0 | – | 0 | – | 0.00% | – |
| Q2 2020 | $0 | – | 0 | – | 0.00% | – |
| Q1 2020 | $0 | – | 0 | – | 0.00% | – |
| Q4 2019 | $0 | – | 0 | – | 0.00% | – |
| Q3 2019 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q3 2018 | $3,000 | 0.0% | 42 | 0.0% | 0.00% | – |
| Q2 2018 | $3,000 | 0.0% | 42 | 0.0% | 0.00% | – |
| Q1 2018 | $3,000 | 0.0% | 42 | 0.0% | 0.00% | – |
| Q4 2017 | $3,000 | 0.0% | 42 | 0.0% | 0.00% | – |
| Q3 2017 | $3,000 | -25.0% | 42 | -38.2% | 0.00% | – |
| Q2 2017 | $4,000 | +33.3% | 68 | +41.7% | 0.00% | – |
| Q1 2017 | $3,000 | -40.0% | 48 | -28.4% | 0.00% | – |
| Q4 2016 | $5,000 | +25.0% | 67 | 0.0% | 0.00% | – |
| Q3 2016 | $4,000 | +300.0% | 67 | +235.0% | 0.00% | – |
| Q2 2016 | $1,000 | – | 20 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Huber Capital Management LLC | 108,131 | $9,798,000 | 2.50% |
| KIRR MARBACH & CO LLC /IN/ | 87,035 | $7,886,000 | 2.24% |
| Tygh Capital Management, Inc. | 143,332 | $12,987,000 | 1.77% |
| Round Hill Asset Management | 22,832 | $2,069,000 | 1.01% |
| Telemark Asset Management, LLC | 100,000 | $9,061,000 | 0.72% |
| Zebra Capital Management LLC | 6,614 | $599,000 | 0.70% |
| ROYCE & ASSOCIATES LP | 916,275 | $83,024,000 | 0.57% |
| Champlain Investment Partners, LLC | 821,190 | $74,408,000 | 0.35% |
| CONNORS INVESTOR SERVICES INC | 29,262 | $2,651,000 | 0.28% |
| WESTWOOD HOLDINGS GROUP INC | 274,066 | $24,833,000 | 0.25% |