INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 181 filers reported holding INNOSPEC INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,141,015 | -29.2% | 30,734 | -30.4% | 0.02% | -26.7% |
| Q2 2023 | $4,433,723 | -0.9% | 44,143 | +1.3% | 0.03% | -6.2% |
| Q1 2023 | $4,471,895 | -3.5% | 43,556 | -3.3% | 0.03% | -8.6% |
| Q4 2022 | $4,634,357 | +118943.3% | 45,055 | -0.9% | 0.04% | +6.1% |
| Q3 2022 | $3,893 | -99.9% | 45,443 | -1.2% | 0.03% | -10.8% |
| Q2 2022 | $4,407,000 | +3.5% | 46,002 | 0.0% | 0.04% | +42.3% |
| Q1 2022 | $4,257,000 | -6.1% | 46,002 | -8.4% | 0.03% | +8.3% |
| Q4 2021 | $4,535,000 | +8.2% | 50,202 | +0.8% | 0.02% | 0.0% |
| Q3 2021 | $4,193,000 | -8.0% | 49,792 | -1.0% | 0.02% | -11.1% |
| Q2 2021 | $4,557,000 | -12.4% | 50,292 | -0.8% | 0.03% | -18.2% |
| Q1 2021 | $5,205,000 | +5.5% | 50,682 | -6.8% | 0.03% | -13.2% |
| Q4 2020 | $4,933,000 | +43.3% | 54,372 | 0.0% | 0.04% | +35.7% |
| Q3 2020 | $3,443,000 | -18.7% | 54,372 | -0.9% | 0.03% | -28.2% |
| Q2 2020 | $4,237,000 | +11.2% | 54,842 | 0.0% | 0.04% | -11.4% |
| Q1 2020 | $3,811,000 | -32.8% | 54,842 | 0.0% | 0.04% | +25.7% |
| Q4 2019 | $5,673,000 | +2.4% | 54,842 | -11.8% | 0.04% | -5.4% |
| Q3 2019 | $5,542,000 | +12.4% | 62,176 | +15.1% | 0.04% | -7.5% |
| Q2 2019 | $4,930,000 | +163.6% | 54,036 | +140.8% | 0.04% | +135.3% |
| Q1 2019 | $1,870,000 | +41.2% | 22,436 | +4.7% | 0.02% | +54.5% |
| Q4 2018 | $1,324,000 | +0.7% | 21,436 | +25.1% | 0.01% | +22.2% |
| Q3 2018 | $1,315,000 | +9.1% | 17,136 | +8.9% | 0.01% | +12.5% |
| Q2 2018 | $1,205,000 | +11.6% | 15,739 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $1,080,000 | +0.4% | 15,739 | +3.3% | 0.01% | +14.3% |
| Q4 2017 | $1,076,000 | +14.6% | 15,239 | 0.0% | 0.01% | +75.0% |
| Q3 2017 | $939,000 | +15.5% | 15,239 | +22.9% | 0.00% | -42.9% |
| Q2 2017 | $813,000 | -27.9% | 12,400 | -28.7% | 0.01% | -30.0% |
| Q1 2017 | $1,127,000 | -1.5% | 17,400 | +4.2% | 0.01% | -9.1% |
| Q4 2016 | $1,144,000 | +12.6% | 16,700 | 0.0% | 0.01% | 0.0% |
| Q3 2016 | $1,016,000 | +32.3% | 16,700 | 0.0% | 0.01% | +37.5% |
| Q2 2016 | $768,000 | +6.1% | 16,700 | 0.0% | 0.01% | 0.0% |
| Q1 2016 | $724,000 | -20.2% | 16,700 | 0.0% | 0.01% | +14.3% |
| Q4 2015 | $907,000 | -26.7% | 16,700 | -37.2% | 0.01% | -36.4% |
| Q3 2015 | $1,237,000 | – | 26,600 | – | 0.01% | – |
Download | ||||||
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% |