INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 185 filers reported holding INNOSPEC INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,453 | +1.7% | 24 | 0.0% | 0.00% | – |
| Q2 2023 | $2,411 | +193.7% | 24 | +200.0% | 0.00% | – |
| Q1 2023 | $821 | -68.1% | 8 | -68.0% | 0.00% | – |
| Q4 2022 | $2,572 | -14.3% | 25 | -32.4% | 0.00% | – |
| Q3 2022 | $3,000 | +50.0% | 37 | +60.9% | 0.00% | – |
| Q2 2022 | $2,000 | +100.0% | 23 | +155.6% | 0.00% | – |
| Q1 2022 | $1,000 | -66.7% | 9 | -75.7% | 0.00% | – |
| Q3 2021 | $3,000 | -90.0% | 37 | -87.2% | 0.00% | – |
| Q4 2019 | $30,000 | +11.1% | 290 | -5.5% | 0.00% | – |
| Q3 2019 | $27,000 | +800.0% | 307 | +923.3% | 0.00% | – |
| Q2 2019 | $3,000 | -40.0% | 30 | -69.4% | 0.00% | – |
| Q4 2015 | $5,000 | +66.7% | 98 | +46.3% | 0.00% | – |
| Q3 2015 | $3,000 | – | 67 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KIRR MARBACH & CO LLC /IN/ | 89,796 | $8,147,000 | 2.55% |
| Huber Capital Management LLC | 62,861 | $5,703,000 | 1.87% |
| Zebra Capital Management LLC | 10,907 | $990,000 | 1.26% |
| Round Hill Asset Management | 22,938 | $2,081,000 | 1.17% |
| Tygh Capital Management, Inc. | 66,181 | $6,005,000 | 0.93% |
| ROYCE & ASSOCIATES LP | 889,968 | $80,747,000 | 0.67% |
| Champlain Investment Partners, LLC | 808,995 | $73,400,000 | 0.42% |
| CONNORS INVESTOR SERVICES INC | 31,476 | $2,856,000 | 0.35% |
| HITE Hedge Asset Management LLC | 13,944 | $1,265,000 | 0.29% |
| ZWJ INVESTMENT COUNSEL INC | 42,632 | $3,868,000 | 0.26% |