ALTAIR ENGR INC's ticker is ALTR and the CUSIP is 021369103. A total of 193 filers reported holding ALTAIR ENGR INC in Q3 2023. The put-call ratio across all filers is 0.03 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $563 | +61.8% | 9,000 | +95.7% | 0.00% | +200.0% |
| Q2 2023 | $348 | -34.6% | 4,600 | -37.8% | 0.00% | 0.0% |
| Q1 2023 | $532 | +2318.2% | 7,400 | +1380.0% | 0.00% | – |
| Q4 2022 | $22 | -99.9% | 500 | 0.0% | 0.00% | – |
| Q3 2022 | $22,000 | -96.9% | 500 | -96.3% | 0.00% | -100.0% |
| Q2 2022 | $714,000 | -13.3% | 13,600 | +6.2% | 0.00% | 0.0% |
| Q1 2022 | $824,000 | -16.7% | 12,800 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $989,000 | +12.1% | 12,800 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $882,000 | -5.3% | 12,800 | -5.2% | 0.00% | 0.0% |
| Q2 2021 | $931,000 | +224.4% | 13,500 | +73.1% | 0.00% | +200.0% |
| Q1 2019 | $287,000 | -54.2% | 7,800 | -65.6% | 0.00% | -66.7% |
| Q4 2018 | $626,000 | -36.5% | 22,700 | 0.0% | 0.00% | -25.0% |
| Q3 2018 | $986,000 | – | 22,700 | – | 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% |