ALTAIR ENGR INC's ticker is and the CUSIP is 021369AA1. A total of 34 filers reported holding ALTAIR ENGR INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2021 | $13,408,000 | +25.4% | 9,303,000 | +19.2% | 0.38% | +9.7% |
Q4 2020 | $10,695,000 | +38.9% | 7,803,000 | +12.6% | 0.35% | +12.5% |
Q3 2020 | $7,702,000 | +5.3% | 6,931,000 | 0.0% | 0.31% | -28.7% |
Q2 2020 | $7,312,000 | +16.1% | 6,931,000 | -2.2% | 0.44% | +0.7% |
Q1 2020 | $6,296,000 | – | 7,089,000 | – | 0.43% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Boussard & Gavaudan Investment Management LLP | 12,170 | $17,956,000 | 2.36% |
STEELHEAD PARTNERS LLC | 23,000,000 | $33,305,000 | 2.29% |
TENOR CAPITAL MANAGEMENT Co., L.P. | 36,000,000 | $52,127,000 | 1.02% |
III Capital Management | 5,084,000 | $7,382,000 | 0.64% |
WOLVERINE ASSET MANAGEMENT LLC | 37,015,000 | $53,561,000 | 0.52% |
SHENKMAN CAPITAL MANAGEMENT INC | 2,848,000 | $4,113,000 | 0.52% |
Polar Asset Management Partners Inc. | 27,500,000 | $39,821,000 | 0.43% |
CAPSTONE INVESTMENT ADVISORS, LLC | 31,300,000 | $45,213,000 | 0.12% |
ADVENT CAPITAL MANAGEMENT /DE/ | 4,850,000 | $7,021,000 | 0.11% |
Calamos Advisors LLC | 10,000,000 | $14,480,000 | 0.05% |