ALTAIR ENGR INC's ticker is ALTR and the CUSIP is 021369103. A total of 149 filers reported holding ALTAIR ENGR INC in Q4 2020. The put-call ratio across all filers is 0.20 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $3,000 | -70.0% | 54 | -66.2% | 0.00% | – |
| Q1 2022 | $10,000 | -73.0% | 160 | -66.9% | 0.00% | -100.0% |
| Q4 2021 | $37,000 | +12.1% | 483 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $33,000 | -23.3% | 483 | -23.2% | 0.00% | 0.0% |
| Q2 2021 | $43,000 | -99.9% | 629 | -49.1% | 0.00% | 0.0% |
| Q1 2021 | $77,336,000 | +276100.0% | 1,236 | +158.6% | 0.00% | 0.0% |
| Q4 2020 | $28,000 | +115.4% | 478 | +49.4% | 0.00% | – |
| Q3 2020 | $13,000 | – | 320 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Matrix Capital Management Company, LP | 11,300,457 | $706,956,590 | 8.48% |
| Conestoga Capital Advisors, LLC | 2,409,511 | $150,739,008 | 2.59% |
| Capital Impact Advisors, LLC | 16,830 | $1,052,885 | 1.76% |
| RIPOSTE CAPITAL LLC | 125,000 | $7,820,000 | 0.90% |
| PALISADE CAPITAL MANAGEMENT, LP | 393,838 | $24,638,505 | 0.69% |
| Impax Asset Management Group plc | 4,261,100 | $265,140,666 | 0.59% |
| Thematics Asset Management | 185,708 | $11,617,892 | 0.57% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 37,500 | $2,346,000 | 0.40% |
| BAMCO INC /NY/ | 1,635,507 | $102,317,318 | 0.30% |
| Pictet Asset Management Holding SA | 3,570,888 | $223,394,753 | 0.28% |