ALTAIR ENGR INC's ticker is ALTR and the CUSIP is 021369103. A total of 165 filers reported holding ALTAIR ENGR INC in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $291,377 | -6.2% | 3,842 | -10.8% | 0.00% | -20.0% |
| Q1 2023 | $310,506 | +9.8% | 4,306 | -30.8% | 0.01% | 0.0% |
| Q4 2022 | $282,869 | -12.2% | 6,221 | -14.8% | 0.01% | -16.7% |
| Q3 2022 | $322,000 | -22.6% | 7,298 | -7.9% | 0.01% | -14.3% |
| Q2 2022 | $416,000 | -18.1% | 7,928 | +0.5% | 0.01% | 0.0% |
| Q1 2022 | $508,000 | -15.1% | 7,887 | +2.1% | 0.01% | -12.5% |
| Q4 2021 | $598,000 | +42.0% | 7,726 | +26.8% | 0.01% | +33.3% |
| Q3 2021 | $421,000 | -25.4% | 6,094 | -25.5% | 0.01% | -25.0% |
| Q2 2021 | $564,000 | +22.1% | 8,179 | +10.7% | 0.01% | +14.3% |
| Q1 2021 | $462,000 | +32.4% | 7,389 | +23.3% | 0.01% | +16.7% |
| Q4 2020 | $349,000 | +52.4% | 5,993 | +9.8% | 0.01% | +50.0% |
| Q3 2020 | $229,000 | +87.7% | 5,459 | +19.0% | 0.00% | +33.3% |
| Q1 2020 | $122,000 | -46.7% | 4,589 | -28.1% | 0.00% | -40.0% |
| Q4 2019 | $229,000 | +0.4% | 6,382 | -2.9% | 0.01% | 0.0% |
| Q3 2019 | $228,000 | -58.2% | 6,573 | -51.4% | 0.01% | -58.3% |
| Q2 2019 | $546,000 | +34.5% | 13,519 | +22.5% | 0.01% | +33.3% |
| Q1 2019 | $406,000 | +104.0% | 11,039 | +53.2% | 0.01% | +80.0% |
| Q4 2018 | $199,000 | – | 7,204 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Contour Asset Management LLC | 1,454,282 | $63,189,000 | 2.21% |
| Tygh Capital Management, Inc. | 279,218 | $12,132,000 | 1.98% |
| Eventide Asset Management | 1,000,000 | $43,450,000 | 1.60% |
| Pier Capital, LLC | 243,909 | $10,598,000 | 1.34% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 787,441 | $34,214,000 | 1.05% |
| Cortina Asset Management, LLC | 408,178 | $17,735,000 | 0.83% |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 250,000 | $10,863,000 | 0.74% |
| Well Done, LLC | 52,000 | $2,259,000 | 0.64% |
| Timpani Capital Management LLC | 44,241 | $1,922,000 | 0.55% |
| Nicholas Investment Partners, LP | 149,078 | $6,477,000 | 0.52% |