ALTAIR ENGR INC's ticker is ALTR and the CUSIP is 021369103. A total of 167 filers reported holding ALTAIR ENGR 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 | $1,176 | +177.4% | 36,537 | +553.8% | 0.00% | +50.0% |
| Q2 2023 | $424 | +5.2% | 5,588 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $403 | +58.7% | 5,588 | 0.0% | 0.00% | +100.0% |
| Q4 2022 | $254 | -99.9% | 5,588 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $247,000 | -15.7% | 5,588 | 0.0% | 0.00% | -50.0% |
| Q2 2022 | $293,000 | -18.6% | 5,588 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $360,000 | -16.7% | 5,588 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $432,000 | +12.2% | 5,588 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $385,000 | 0.0% | 5,588 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $385,000 | +10.0% | 5,588 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $350,000 | +7.7% | 5,588 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $325,000 | +38.3% | 5,588 | 0.0% | 0.00% | +100.0% |
| Q3 2020 | $235,000 | -98.0% | 5,588 | -98.4% | 0.00% | -98.6% |
| Q3 2019 | $11,967,000 | -14.3% | 345,667 | 0.0% | 0.07% | -15.1% |
| Q2 2019 | $13,961,000 | – | 345,667 | – | 0.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Matrix Capital Management Company, LP | 5,155,025 | $322,550,000 | 3.72% |
| Conestoga Capital Advisors, LLC | 2,311,234 | $144,614,000 | 2.18% |
| SOUTHPORT MANAGEMENT, L.L.C. | 5,000 | $312,850,000 | 1.16% |
| Impax Asset Management Group plc | 2,374,667 | $147,686,000 | 0.76% |
| OAK RIDGE INVESTMENTS LLC | 119,765 | $7,494,000 | 0.70% |
| BRADLEY FOSTER & SARGENT INC/CT | 427,210 | $26,731,000 | 0.68% |
| PALISADE CAPITAL MANAGEMENT, LP | 414,562 | $25,939,000 | 0.61% |
| Zebra Capital Management LLC | 4,732 | $296,000 | 0.33% |
| Cinctive Capital Management LP | 78,084 | $4,886,000 | 0.30% |
| MCIA Inc | 8,822 | $562,000 | 0.28% |