ALTAIR ENGR INC's ticker is and the CUSIP is 021369AA1. A total of 11 filers reported holding ALTAIR ENGR INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $2,721,000 | – | 2,500,000 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Boussard & Gavaudan Investment Management LLP | 15,850 | $21,493,448 | 2.51% |
| Warberg Asset Management LLC | 6,700,000 | $9,061,907 | 1.83% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 45,893,000 | $62,454,068 | 1.34% |
| CAPSTONE INVESTMENT ADVISORS, LLC | 6,429,000 | $8,679,150 | 0.04% |
| FMR LLC | 6,135,000 | $8,266,913 | 0.00% |
| CITIGROUP INC | 6,000 | $8,085 | 0.00% |
| ROYAL BANK OF CANADA | 65,000 | $103,000 | 0.00% |
| WELLS FARGO & COMPANY/MN | 221,000 | $350,868 | 0.00% |
| JPMORGAN CHASE & CO | 410,000 | $650,932 | 0.00% |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 6,000 | $8,085 | 0.00% |