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 | $29,017,767 | +136.3% | 283,931 | +132.2% | 0.01% | +200.0% |
| Q2 2023 | $12,279,913 | -15.7% | 122,261 | -13.8% | 0.00% | -33.3% |
| Q1 2023 | $14,564,980 | +12.1% | 141,862 | +12.3% | 0.00% | 0.0% |
| Q4 2022 | $12,989,581 | +55.8% | 126,284 | +29.8% | 0.00% | +50.0% |
| Q3 2022 | $8,336,000 | -52.8% | 97,296 | -47.2% | 0.00% | -50.0% |
| Q2 2022 | $17,645,000 | -38.0% | 184,208 | -40.1% | 0.00% | -33.3% |
| Q1 2022 | $28,456,000 | +30.4% | 307,472 | +27.3% | 0.01% | +50.0% |
| Q4 2021 | $21,817,000 | +35.0% | 241,504 | +25.9% | 0.00% | +33.3% |
| Q3 2021 | $16,159,000 | +60.1% | 191,866 | +72.2% | 0.00% | +50.0% |
| Q2 2021 | $10,096,000 | +6.1% | 111,428 | +20.3% | 0.00% | 0.0% |
| Q1 2021 | $9,514,000 | +85.6% | 92,645 | +64.0% | 0.00% | +100.0% |
| Q4 2020 | $5,126,000 | -15.0% | 56,491 | -40.7% | 0.00% | -50.0% |
| Q3 2020 | $6,030,000 | +74.2% | 95,229 | +112.5% | 0.00% | +100.0% |
| Q2 2020 | $3,461,000 | -81.6% | 44,809 | -83.5% | 0.00% | -85.7% |
| Q1 2020 | $18,835,000 | -27.4% | 271,046 | +8.0% | 0.01% | 0.0% |
| Q4 2019 | $25,950,000 | -11.2% | 250,876 | -23.5% | 0.01% | -12.5% |
| Q3 2019 | $29,217,000 | +115.5% | 327,774 | +120.6% | 0.01% | +100.0% |
| Q2 2019 | $13,555,000 | -1.8% | 148,566 | -10.3% | 0.00% | 0.0% |
| Q1 2019 | $13,798,000 | +61.0% | 165,545 | +19.3% | 0.00% | +33.3% |
| Q4 2018 | $8,571,000 | -29.6% | 138,774 | -12.5% | 0.00% | 0.0% |
| Q3 2018 | $12,173,000 | -2.7% | 158,604 | -3.0% | 0.00% | 0.0% |
| Q2 2018 | $12,517,000 | -6.2% | 163,518 | -15.9% | 0.00% | 0.0% |
| Q1 2018 | $13,338,000 | +116.9% | 194,420 | +123.3% | 0.00% | +200.0% |
| Q4 2017 | $6,148,000 | +1.1% | 87,075 | -11.7% | 0.00% | 0.0% |
| Q3 2017 | $6,081,000 | +275.6% | 98,632 | +299.5% | 0.00% | – |
| Q2 2017 | $1,619,000 | -31.6% | 24,690 | -32.4% | 0.00% | -100.0% |
| Q1 2017 | $2,366,000 | -41.5% | 36,538 | -38.1% | 0.00% | 0.0% |
| Q4 2016 | $4,045,000 | -30.9% | 59,049 | -38.7% | 0.00% | -50.0% |
| Q3 2016 | $5,856,000 | +224.6% | 96,308 | +145.5% | 0.00% | +100.0% |
| Q2 2016 | $1,804,000 | +22.5% | 39,224 | +15.5% | 0.00% | – |
| Q1 2016 | $1,473,000 | -39.9% | 33,974 | -24.7% | 0.00% | -100.0% |
| Q4 2015 | $2,451,000 | +104.9% | 45,131 | +75.5% | 0.00% | – |
| Q3 2015 | $1,196,000 | -1.8% | 25,718 | -4.9% | 0.00% | – |
| Q2 2015 | $1,218,000 | -1.5% | 27,043 | +1.5% | 0.00% | – |
| Q1 2015 | $1,236,000 | +198.6% | 26,638 | +175.1% | 0.00% | – |
| Q4 2014 | $414,000 | -22.0% | 9,684 | -34.5% | 0.00% | – |
| Q3 2014 | $531,000 | +18.0% | 14,787 | +41.7% | 0.00% | – |
| Q2 2014 | $450,000 | -59.9% | 10,433 | -58.0% | 0.00% | – |
| Q1 2014 | $1,123,000 | -31.1% | 24,824 | -29.6% | 0.00% | -100.0% |
| Q4 2013 | $1,630,000 | -1.2% | 35,269 | -0.2% | 0.00% | 0.0% |
| Q3 2013 | $1,649,000 | +213.5% | 35,332 | +169.8% | 0.00% | – |
| Q2 2013 | $526,000 | +113.0% | 13,097 | +82.8% | 0.00% | – |
| Q4 2012 | $247,000 | -23.3% | 7,163 | -24.6% | 0.00% | – |
| Q3 2012 | $322,000 | -8.5% | 9,495 | -20.0% | 0.00% | – |
| Q2 2012 | $352,000 | +21.4% | 11,872 | +24.3% | 0.00% | – |
| Q1 2012 | $290,000 | – | 9,554 | – | 0.00% | – |
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% |