Altair Engineering Inc.
ALTRDelisted Mar 26, 2025- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001701732
Altair Engineering Inc. was delisted on Mar 26, 2025; its insiders filed their last Form 4 on Mar 26, 2025; 298 institutions reported holding it in 13F filings for Q4 2024, worth $6.27B in total; ARK Invest was the only superinvestor holding it.
13F holders, Q3 2023
Institutional positions in Altair Engineering Inc. as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 194
- −19 vs. Q2 2023
- Shares held
- 52.7M
- +4.36M (+9.0%) vs. Q2 2023
- Total value
- $3.30B
- −$369.0M (−10.1%) vs. Q2 2023
- New holders
- 18
- 79 more added
- Sold out
- 37
- 64 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ALTR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $2.08K |
| Q1 2026 | 1 | $2.08K |
| Q4 2025 | 1 | $2.08K |
| Q3 2025 | 1 | $2.08K |
| Q2 2025 | 2 | $4.13K |
| Q1 2025 | 3 | $53.7K |
| Q4 2024 | 298 | $6.27B |
| Q3 2024 | 252 | $5.79B |
| Q2 2024 | 240 | $5.90B |
| Q1 2024 | 233 | $4.82B |
| Q4 2023 | 216 | $4.62B |
| Q3 2023 | 194 | $3.30B |
| Q2 2023 | 214 | $3.94B |
| Q1 2023 | 199 | $3.73B |
| Q4 2022 | 173 | $2.25B |
| Q3 2022 | 178 | $2.21B |
| Q2 2022 | 184 | $2.63B |
| Q1 2022 | 189 | $3.19B |
| Q4 2021 | 176 | $3.83B |
| Q3 2021 | 173 | $3.36B |
| Q2 2021 | 165 | $3.07B |
| Q1 2021 | 164 | $2.69B |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Altair Engineering Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Capital Impact Advisors, LLC | 16,830 | $1.05M | 1.76% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 16,766 | $1.05M | 0.01% | +16,766 | New |
| FMR LLC | 15,788 | $987.7K | 0.00% | −4,026−20.3% | Reduced |
| State Board of Administration of Florida Retirement System | 15,343 | $959.9K | 0.00% | +80+0.5% | Added |
| Arizona State Retirement System | 15,208 | $951.4K | 0.01% | +492+3.3% | Added |
| Apriem Advisors | 14,965 | $936.2K | 0.14% | 00.0% | Unchanged |
| HRT Financial LP | 14,177 | $886.0K | 0.01% | +14,177 | New |
| Duality Advisers, LP | 12,206 | $763.6K | 0.09% | −672−5.2% | Reduced |
| NJ State Employees Deferred Compensation Plan | 12,000 | $750.7K | 0.11% | 00.0% | Unchanged |
| Calamos Advisors LLC | 11,672 | $730.2K | 0.00% | −3,343−22.3% | Reduced |
| Harbor Capital Advisors, Inc. | 11,079 | $693.1K | 0.15% | +1,406+14.5% | Added |
| Edentree Asset Management Ltd | 10,780 | $674.4K | 0.26% | +1,880+21.1% | Added |
| Glenmede Trust Co NA | 10,615 | $664.1K | 0.00% | +823+8.4% | Added |
| Acadian Asset Management LLC | 10,533 | $658.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,438 | $653.0K | 0.00% | +870+9.1% | Added |
| Virtue Capital Management, LLC | 8,438 | $628.8K | 0.11% | 00.0% | Unchanged |
| Campbell & CO Investment Adviser LLC | 9,293 | $581.4K | 0.07% | +6,083+189.5% | Added |
| STRS Ohio | 9,000 | $563.0K | 0.00% | +4,400+95.7% | Added |
| Great West Life Assurance Co | 8,971 | $561.0K | 0.00% | −12,744−58.7% | Reduced |
| AQR Capital Management LLC | 8,798 | $550.4K | 0.00% | −294−3.2% | Reduced |
| Los Angeles Capital Management LLC | 8,709 | $544.8K | 0.00% | −880−9.2% | Reduced |
| Qube Research & Technologies Ltd | 8,654 | $541.4K | 0.00% | −37,561−81.3% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 8,496 | $531.5K | 0.05% | +8,496 | New |
| Amalgamated Bank | 8,184 | $512.0K | 0.00% | +77+0.9% | Added |
| Illinois Municipal Retirement Fund | 7,810 | $489.0K | 0.01% | 00.0% | Unchanged |
| Jump Financial, LLC | 7,660 | $479.2K | 0.02% | +4,563+147.3% | Added |
| Bank of Montreal | 7,198 | $471.3K | 0.00% | +7,198 | New |
| Captrust Financial Advisors | 7,285 | $455.8K | 0.00% | +3,295+82.6% | Added |
| Amundi | 6,932 | $454.5K | 0.00% | +233+3.5% | Added |
| ProShare Advisors LLC | 7,198 | $450.3K | 0.00% | −32−0.4% | Reduced |
| Stifel Financial Corp | 7,027 | $439.6K | 0.00% | +223+3.3% | Added |
| MQS Management LLC | 6,522 | $408.0K | 0.25% | +6,522 | New |
| Advisor Group Holdings, Inc. | 6,419 | $401.5K | 0.00% | −11,664−64.5% | Reduced |
| Handelsbanken Fonder AB | 6,400 | $400.0K | 0.00% | 00.0% | Unchanged |
| Ziegler Capital Management, LLC | 6,309 | $394.7K | 0.02% | +230+3.8% | Added |
| Principal Financial Group Inc | 5,615 | $351.3K | 0.00% | −731−11.5% | Reduced |
| New York Life Investment Management LLC | 5,606 | $350.7K | 0.00% | +5,606 | New |
| Public Employees Retirement Association of Colorado | 5,588 | $350.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 5,341 | $334.1K | 0.01% | +902+20.3% | Added |
| Susquehanna International Group, LLP | 5,260 | $329.1K | 0.00% | −15,389−74.5% | Reduced |
| Fox Run Management, L.L.C. | 5,044 | $315.6K | 0.09% | +5,044 | New |
| Schechter Investment Advisors, LLC | 4,661 | $291.6K | 0.03% | −165−3.4% | Reduced |
| MML Investors Services, LLC | 4,173 | $261.0K | 0.00% | −793−16.0% | Reduced |
| Teacher Retirement System of Texas | 4,135 | $259.0K | 0.00% | +119+3.0% | Added |
| Prudential Financial Inc | 4,105 | $256.8K | 0.00% | +48+1.2% | Added |
| Schonfeld Strategic Advisors LLC | 3,863 | $241.7K | 0.00% | +3,863 | New |
| Lindenwold Advisors | 3,799 | $237.7K | 0.15% | +70+1.9% | Added |
| State of Wyoming | 3,712 | $232.2K | 0.05% | +1,171+46.1% | Added |
| Citigroup Inc | 3,667 | $229.4K | 0.00% | −16,298−81.6% | Reduced |
| Aigen Investment Management, LP | 3,642 | $227.8K | 0.04% | −2,240−38.1% | Reduced |
| XTX Topco Ltd | 3,383 | $211.6K | 0.04% | +3,383 | New |
| First Republic Investment Management, Inc. | 3,323 | $207.9K | 0.00% | −873−20.8% | Reduced |
| Mackenzie Financial Corp | 3,229 | $203.3K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 3,094 | $193.6K | 0.01% | +158+5.4% | Added |
| Essex Investment Management Co LLC | 2,416 | $151.1K | 0.02% | −33−1.3% | Reduced |
| SG Americas Securities, LLC | 2,171 | $136.0K | 0.00% | +518+31.3% | Added |
| Allspring Global Investments Holdings, LLC | 1,991 | $124.6K | 0.00% | +190+10.5% | Added |
| Nisa Investment Advisors, LLC | 1,905 | $119.2K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,481 | $92.7K | 0.00% | +217+17.2% | Added |
| Ostrum Asset Management | 1,277 | $79.9K | 0.01% | +124+10.8% | Added |
| UBS Group AG | 1,269 | $79.4K | 0.00% | +490+62.9% | Added |
| KBC Group NV | 1,143 | $72.0K | 0.00% | +1,143 | New |
| Natixis Investment Managers International | 1,150 | $71.9K | 0.01% | −75−6.1% | Reduced |
| Tradition Wealth Management, LLC | 947 | $59.0K | 0.01% | 00.0% | Unchanged |
| Fifth Third Bancorp | 937 | $58.6K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 885 | $57.1K | 0.00% | +84+10.5% | Added |
| The PNC Financial Services Group, Inc. | 766 | $47.9K | 0.00% | +50+7.0% | Added |
| US Bancorp | 758 | $47.4K | 0.00% | +33+4.6% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 700 | $44.0K | 0.00% | −100−12.5% | Reduced |
| Signaturefd, LLC | 351 | $22.0K | 0.00% | +18+5.4% | Added |
| Van Eck Associates Corp | 282 | $18.0K | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 196 | $12.3K | 0.00% | −126−39.1% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 167 | $10.0K | 0.00% | −16−8.7% | Reduced |
| First Horizon Advisors, Inc. | 145 | $9.07K | 0.00% | −16−9.9% | Reduced |
| Parallel Advisors, LLC | 110 | $6.88K | 0.00% | +102+1,275.0% | Added |
| Raleigh Capital Management Inc. | 108 | $6.77K | 0.00% | +8+8.0% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 102 | $6.38K | 0.00% | +102 | New |
| Pacer Advisors, Inc. | 90 | $5.63K | 0.00% | 00.0% | Unchanged |
| Harvest Fund Management Co., Ltd | 78 | $5.00K | 0.00% | −1,270−94.2% | Reduced |
| Bessemer Group Inc | 77 | $5.00K | 0.00% | 00.0% | Unchanged |
| Ci Investments Inc. | 80 | $5.00K | 0.00% | +7+9.6% | Added |
| Private Trust Co NA | 76 | $4.75K | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 65 | $4.07K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 64 | $4.00K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 35 | $2.19K | 0.00% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 32 | $2.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 39 | $2.00K | 0.00% | −17−30.4% | Reduced |
| Bell Investment Advisors, Inc | 28 | $1.75K | 0.00% | −18−39.1% | Reduced |
| Huntington National Bank | 20 | $1.25K | 0.00% | −19−48.7% | Reduced |
| CarsonAllaria Wealth Management, Ltd. | 20 | $1.25K | 0.00% | 00.0% | Unchanged |
| Baker Avenue Asset Management, LP | 8 | $500 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 4 | $250 | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 2 | $125 | 0.00% | +2 | New |
| Covestor Ltd | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Bain Capital Public Equity Management II, LLC | 0 | $0 | 0.00% | −129,223−100.0% | Sold out |
| Polen Capital Management LLC | 0 | $0 | 0.00% | −67,792−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −48,805−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −27,867−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −25,109−100.0% | Sold out |
| Bain Capital Public Equity, LP | 0 | $0 | 0.00% | −20,835−100.0% | Sold out |