INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 194 filers reported holding INNOSPEC INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $11,393 | +21.8% | 111,652 | +19.7% | 0.05% | +26.3% |
| Q2 2023 | $9,354 | +22.6% | 93,281 | +25.3% | 0.04% | +15.2% |
| Q1 2023 | $7,629 | +3.4% | 74,431 | +3.6% | 0.03% | -8.3% |
| Q4 2022 | $7,380 | -99.7% | 71,878 | +166.2% | 0.04% | +176.9% |
| Q3 2022 | $2,303,000 | -65.9% | 27,001 | -61.7% | 0.01% | -62.9% |
| Q2 2022 | $6,752,000 | +28.2% | 70,512 | +23.7% | 0.04% | +59.1% |
| Q1 2022 | $5,267,000 | +11.3% | 56,997 | +8.6% | 0.02% | +22.2% |
| Q4 2021 | $4,733,000 | +81.7% | 52,473 | +69.5% | 0.02% | +80.0% |
| Q3 2021 | $2,605,000 | +247.8% | 30,962 | +274.6% | 0.01% | +233.3% |
| Q2 2021 | $749,000 | -12.8% | 8,266 | -1.3% | 0.00% | 0.0% |
| Q1 2021 | $859,000 | -28.8% | 8,376 | -37.0% | 0.00% | -40.0% |
| Q4 2020 | $1,206,000 | +37.7% | 13,289 | -3.8% | 0.01% | +25.0% |
| Q3 2020 | $876,000 | -17.9% | 13,820 | 0.0% | 0.00% | -20.0% |
| Q2 2020 | $1,067,000 | +23.4% | 13,820 | +11.2% | 0.01% | 0.0% |
| Q1 2020 | $865,000 | -27.4% | 12,433 | +8.0% | 0.01% | 0.0% |
| Q4 2019 | $1,191,000 | +62.9% | 11,510 | +40.2% | 0.01% | +66.7% |
| Q3 2019 | $731,000 | +14.8% | 8,212 | +17.5% | 0.00% | 0.0% |
| Q2 2019 | $637,000 | -25.0% | 6,987 | -31.4% | 0.00% | -25.0% |
| Q1 2019 | $849,000 | -15.1% | 10,192 | -37.0% | 0.00% | -20.0% |
| Q4 2018 | $1,000,000 | -35.3% | 16,189 | -19.6% | 0.01% | -16.7% |
| Q3 2018 | $1,545,000 | +67.4% | 20,124 | +66.8% | 0.01% | +50.0% |
| Q2 2018 | $923,000 | +46050.0% | 12,063 | +50162.5% | 0.00% | – |
| Q4 2016 | $2,000 | -99.5% | 24 | -99.6% | 0.00% | -100.0% |
| Q3 2016 | $390,000 | +80.6% | 6,417 | +60.9% | 0.00% | +100.0% |
| Q4 2015 | $216,000 | -91.1% | 3,987 | -92.4% | 0.00% | -90.9% |
| Q1 2015 | $2,440,000 | +482.3% | 52,614 | +435.5% | 0.01% | +450.0% |
| Q4 2014 | $419,000 | – | 9,826 | – | 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% |