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 2023 | $28,364 | -33.4% | 374 | -60.1% | 0.00% | -100.0% |
| Q4 2022 | $42,605 | -5.3% | 937 | -6.6% | 0.00% | +100.0% |
| Q3 2022 | $45,000 | -19.6% | 1,003 | -6.1% | 0.00% | 0.0% |
| Q2 2022 | $56,000 | -26.3% | 1,068 | -9.8% | 0.00% | 0.0% |
| Q1 2022 | $76,000 | -46.1% | 1,184 | -35.1% | 0.00% | 0.0% |
| Q4 2021 | $141,000 | -23.4% | 1,824 | -31.3% | 0.00% | 0.0% |
| Q3 2021 | $184,000 | -30.6% | 2,656 | -31.0% | 0.00% | -50.0% |
| Q2 2021 | $265,000 | -29.3% | 3,848 | -35.7% | 0.00% | -50.0% |
| Q1 2021 | $375,000 | +38.4% | 5,987 | +28.6% | 0.00% | -20.0% |
| Q4 2020 | $271,000 | +27000.0% | 4,655 | +19295.8% | 0.01% | – |
| Q3 2019 | $1,000 | – | 24 | – | 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% |