INNOSPEC INC's ticker is IOSP and the CUSIP is 45768S105. A total of 186 filers reported holding INNOSPEC INC in Q1 2019. The put-call ratio across all filers is 0.25 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $78,142 | +98.2% | 778 | +102.6% | 0.00% | – |
| Q1 2023 | $39,425 | -0.2% | 384 | 0.0% | 0.00% | – |
| Q4 2022 | $39,498 | +19.7% | 384 | 0.0% | 0.00% | – |
| Q3 2022 | $33,000 | +13.8% | 384 | +28.4% | 0.00% | – |
| Q2 2022 | $29,000 | 0.0% | 299 | -29.5% | 0.00% | -100.0% |
| Q1 2020 | $29,000 | -98.3% | 424 | -97.4% | 0.00% | -96.2% |
| Q4 2019 | $1,684,000 | -0.9% | 16,278 | -14.7% | 0.03% | -7.1% |
| Q3 2019 | $1,700,000 | +2.7% | 19,076 | +5.1% | 0.03% | +3.7% |
| Q2 2019 | $1,656,000 | +201.6% | 18,156 | +175.7% | 0.03% | +145.5% |
| Q1 2019 | $549,000 | -53.4% | 6,585 | -65.5% | 0.01% | -57.7% |
| Q4 2018 | $1,179,000 | -23.6% | 19,083 | -5.1% | 0.03% | -10.3% |
| Q3 2018 | $1,543,000 | -9.5% | 20,112 | -9.7% | 0.03% | -31.0% |
| Q2 2018 | $1,705,000 | +30.3% | 22,275 | +16.7% | 0.04% | +35.5% |
| Q1 2018 | $1,309,000 | +82.1% | 19,085 | +87.3% | 0.03% | +72.2% |
| Q4 2017 | $719,000 | +288.6% | 10,191 | +240.3% | 0.02% | +350.0% |
| Q3 2017 | $185,000 | -11.5% | 2,995 | -5.8% | 0.00% | -20.0% |
| Q2 2017 | $209,000 | +3.0% | 3,180 | +1.3% | 0.01% | 0.0% |
| Q1 2017 | $203,000 | -2.9% | 3,139 | +2.6% | 0.01% | -16.7% |
| Q4 2016 | $209,000 | +13.0% | 3,058 | +0.3% | 0.01% | -25.0% |
| Q3 2016 | $185,000 | +32.1% | 3,048 | +0.3% | 0.01% | +14.3% |
| Q2 2016 | $140,000 | +10.2% | 3,039 | +3.6% | 0.01% | 0.0% |
| Q1 2016 | $127,000 | -27.8% | 2,933 | -9.3% | 0.01% | -12.5% |
| Q4 2015 | $176,000 | – | 3,233 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Telemark Asset Management, LLC | 220,000 | $21,074,000 | 3.56% |
| Huber Capital Management LLC | 117,288 | $11,235,000 | 3.14% |
| KIRR MARBACH & CO LLC /IN/ | 81,153 | $7,774,000 | 2.44% |
| Round Hill Asset Management | 22,602 | $2,165,000 | 1.32% |
| ROYCE & ASSOCIATES LP | 1,068,324 | $102,335,000 | 1.05% |
| WASATCH ADVISORS LP | 1,353,828 | $129,683,000 | 0.82% |
| Zebra Capital Management LLC | 2,673 | $256,000 | 0.75% |
| HELLMAN JORDAN MANAGEMENT CO INC /MA/ | 5,000 | $479,000 | 0.64% |
| Champlain Investment Partners, LLC | 913,480 | $87,502,000 | 0.57% |
| Leeward Investments, LLC - MA | 102,805 | $9,848,000 | 0.45% |