INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 211 filers reported holding INNOSPEC INC in Q3 2023. The put-call ratio across all filers is 27.67 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,599 | -99.8% | 45 | -99.9% | 0.00% | -100.0% |
| Q1 2020 | $2,640,000 | -26.8% | 37,976 | +8.8% | 0.01% | 0.0% |
| Q4 2019 | $3,609,000 | +16.6% | 34,890 | +0.5% | 0.01% | 0.0% |
| Q3 2019 | $3,094,000 | +4517.9% | 34,710 | +3438.2% | 0.01% | – |
| Q1 2018 | $67,000 | -31.6% | 981 | -29.0% | 0.00% | – |
| Q4 2017 | $98,000 | +15.3% | 1,382 | 0.0% | 0.00% | – |
| Q3 2017 | $85,000 | -6.6% | 1,382 | 0.0% | 0.00% | – |
| Q2 2017 | $91,000 | +2.2% | 1,382 | 0.0% | 0.00% | – |
| Q1 2017 | $89,000 | -8.2% | 1,382 | -2.4% | 0.00% | – |
| Q4 2016 | $97,000 | +4750.0% | 1,416 | +4190.9% | 0.00% | – |
| Q3 2016 | $2,000 | +100.0% | 33 | +10.0% | 0.00% | – |
| Q2 2016 | $1,000 | -99.2% | 30 | -98.9% | 0.00% | – |
| Q1 2016 | $119,000 | -70.8% | 2,745 | -63.4% | 0.00% | -100.0% |
| Q4 2015 | $408,000 | -41.2% | 7,507 | -49.7% | 0.00% | -50.0% |
| Q3 2015 | $694,000 | -34.1% | 14,924 | -36.2% | 0.00% | -33.3% |
| Q2 2015 | $1,053,000 | +9.5% | 23,376 | +12.8% | 0.00% | 0.0% |
| Q1 2015 | $962,000 | +31966.7% | 20,727 | +32285.9% | 0.00% | – |
| Q1 2014 | $3,000 | -95.5% | 64 | -95.6% | 0.00% | – |
| Q4 2013 | $67,000 | +45.7% | 1,449 | +47.3% | 0.00% | – |
| Q3 2013 | $46,000 | -43.9% | 984 | -51.8% | 0.00% | – |
| Q2 2013 | $82,000 | – | 2,040 | – | 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% |