ALTAIR ENGR INC's ticker is ALTR and the CUSIP is 021369103. A total of 130 filers reported holding ALTAIR ENGR INC in Q1 2019. The put-call ratio across all filers is 0.35 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $471,253 | +4551.1% | 7,198 | +3445.8% | 0.00% | – |
| Q4 2022 | $10,132 | -88.1% | 203 | -84.4% | 0.00% | – |
| Q1 2021 | $85,000 | -79.5% | 1,304 | -80.6% | 0.00% | – |
| Q4 2020 | $415,000 | +366.3% | 6,733 | +242.3% | 0.00% | – |
| Q3 2020 | $89,000 | -31.5% | 1,967 | -41.4% | 0.00% | – |
| Q2 2020 | $130,000 | -28.6% | 3,356 | -33.8% | 0.00% | – |
| Q4 2019 | $182,000 | -87.9% | 5,067 | -88.3% | 0.00% | -100.0% |
| Q3 2019 | $1,504,000 | +1056.9% | 43,444 | +1248.8% | 0.00% | – |
| Q2 2019 | $130,000 | +1200.0% | 3,221 | +817.7% | 0.00% | – |
| Q4 2018 | $10,000 | +11.1% | 351 | +67.9% | 0.00% | – |
| Q3 2018 | $9,000 | +50.0% | 209 | +18.1% | 0.00% | – |
| Q2 2018 | $6,000 | – | 177 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Well Done, LLC | 13,316,757 | $13,342,000 | 1.61% |
| Conestoga Capital Advisors, LLC | 1,599,630 | $55,379,000 | 1.42% |
| Tygh Capital Management, Inc. | 175,002 | $6,059,000 | 1.08% |
| OBERWEIS ASSET MANAGEMENT INC/ | 130,575 | $4,521,000 | 1.02% |
| Redwood Investments, LLC | 276,656 | $9,578,000 | 0.74% |
| Matrix Capital Management Company, LP | 704,625 | $24,394,000 | 0.60% |
| Pier Capital, LLC | 98,328 | $3,404,000 | 0.58% |
| Impax Asset Management Group plc | 1,066,655 | $36,472,000 | 0.48% |
| BAMCO INC /NY/ | 1,974,757 | $68,366,000 | 0.28% |
| PALISADE CAPITAL MANAGEMENT, LP | 257,771 | $8,924,000 | 0.27% |