ALTAIR ENGR INC's ticker is ALTR and the CUSIP is 021369103. A total of 172 filers reported holding ALTAIR ENGR INC in Q3 2021. The put-call ratio across all filers is - 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 ↓ |
|---|---|---|---|
| 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% |