ALTAIR ENGR INC's ticker is and the CUSIP is 021369AA1. A total of 28 filers reported holding ALTAIR ENGR INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2023 | $6,192,551 | +12142156.9% | 86,020 | -23.1% | 0.02% | – |
Q4 2022 | $51 | -99.9% | 111,825 | 0.0% | 0.00% | – |
Q3 2022 | $50,000 | -65.8% | 111,825 | -60.2% | 0.00% | – |
Q2 2022 | $146,000 | +80.2% | 280,898 | +122.0% | 0.00% | – |
Q1 2022 | $81,000 | +131.4% | 126,535 | +152.1% | 0.00% | – |
Q3 2021 | $35,000 | -34.0% | 50,192 | -34.9% | 0.00% | – |
Q2 2021 | $53,000 | -23.2% | 77,074 | -29.9% | 0.00% | – |
Q1 2021 | $69,000 | +11.3% | 109,976 | +3.2% | 0.00% | – |
Q4 2020 | $62,000 | +44.2% | 106,535 | +3.4% | 0.00% | – |
Q3 2020 | $43,000 | +4.9% | 103,051 | 0.0% | 0.00% | – |
Q2 2020 | $41,000 | +95.2% | 103,051 | +26.6% | 0.00% | – |
Q1 2020 | $21,000 | -97.9% | 81,396 | -97.1% | 0.00% | -100.0% |
Q4 2019 | $1,001,000 | +8.5% | 2,785,000 | +1.5% | 0.00% | +33.3% |
Q3 2019 | $923,000 | – | 2,745,000 | -60.8% | 0.00% | – |
Q2 2019 | $0 | – | 7,000,000 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
STEELHEAD PARTNERS LLC | 33,500,000 | $48,489,000 | 3.67% |
TENOR CAPITAL MANAGEMENT Co., L.P. | 44,000,000 | $63,590,000 | 1.64% |
III Capital Management | 7,334,000 | $10,615,000 | 1.27% |
SHENKMAN CAPITAL MANAGEMENT INC | 3,168,000 | $4,593,000 | 0.54% |
LINDEN ADVISORS LP | 48,990,000 | $70,740,000 | 0.52% |
Empyrean Capital Partners, LP | 9,303,000 | $13,408,000 | 0.38% |
WOLVERINE ASSET MANAGEMENT LLC | 21,265,000 | $30,670,000 | 0.26% |
ADVENT CAPITAL MANAGEMENT /DE/ | 6,500,000 | $9,378,000 | 0.20% |
Polar Asset Management Partners Inc. | 10,000,000 | $14,456,000 | 0.14% |
AQR Arbitrage LLC | 1,800,000 | $2,593,000 | 0.09% |