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, Q1 2022
Institutional positions in Altair Engineering Inc. as of Mar 31, 2022. 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
- 189
- +15 vs. Q4 2021
- Shares held
- 49.6M
- +14.4K (0.0%) vs. Q4 2021
- Total value
- $3.19B
- −$637.3M (−16.6%) vs. Q4 2021
- New holders
- 38
- 63 more added
- Sold out
- 23
- 63 more reduced
2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Altair Engineering Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Matrix Capital Management Company, LP | 8,600,000 | $553.8M | 6.65% | 00.0% | Unchanged |
| BlackRock Inc. | 4,879,144 | $314.2M | 0.01% | +339,610+7.5% | Added |
| Vanguard Group Inc | 4,645,906 | $299.2M | 0.01% | +18,157+0.4% | Added |
| Pictet Asset Management SA | 3,724,433 | $239.9M | 0.27% | −149,301−3.9% | Reduced |
| Conestoga Capital Advisors, LLC | 2,362,649 | $152.2M | 2.29% | +32,010+1.4% | Added |
| Impax Asset Management Group plc | 2,153,257 | $138.0M | 0.57% | −117,682−5.2% | Reduced |
| Bamco Inc | 1,634,815 | $105.3M | 0.26% | −2410.0% | Reduced |
| Neuberger Berman Group LLC | 1,624,993 | $104.7M | 0.09% | −12,266−0.7% | Reduced |
| Janus Henderson Group PLC | 1,595,585 | $102.8M | 0.05% | −75,874−4.5% | Reduced |
| Ameriprise Financial Inc | 1,317,271 | $84.8M | 0.03% | +234,939+21.7% | Added |
| Eaton Vance Management | 1,228,336 | $79.1M | 0.09% | +244,872+24.9% | Added |
| Invesco Ltd. | 1,062,455 | $68.4M | 0.02% | −111,273−9.5% | Reduced |
| State Street Corp | 968,901 | $62.4M | 0.00% | +47,389+5.1% | Added |
| Geode Capital Management, LLC | 878,200 | $56.6M | 0.01% | +28,797+3.4% | Added |
| Artisan Partners Limited Partnership | 850,821 | $54.8M | 0.07% | −47,119−5.2% | Reduced |
| Primecap Management Co | 791,550 | $51.0M | 0.04% | −42,850−5.1% | Reduced |
| AXA S.A. | 713,912 | $46.0M | 0.13% | −11,759−1.6% | Reduced |
| Standard Life Aberdeen plc | 674,313 | $43.4M | 0.11% | +180,413+36.5% | Added |
| Norges Bank | 584,026 | $37.6M | 0.01% | +11,058+1.9% | Added |
| Northern Trust Corp | 478,052 | $30.8M | 0.01% | −18,840−3.8% | Reduced |
| Federated Hermes, Inc. | 474,743 | $30.6M | 0.07% | −296,879−38.5% | Reduced |
| Price T Rowe Associates Inc | 468,396 | $30.2M | 0.00% | −2,267−0.5% | Reduced |
| Royal Bank of Canada | 468,325 | $30.2M | 0.01% | +11,006+2.4% | Added |
| Palisade Capital Management LLC | 427,960 | $27.6M | 0.63% | −24,015−5.3% | Reduced |
| Bradley Foster & Sargent Inc | 383,804 | $24.7M | 0.53% | −23,341−5.7% | Reduced |
| Charles Schwab Investment Management Inc | 359,226 | $23.1M | 0.01% | +10,603+3.0% | Added |
| Dimensional Fund Advisors LP | 353,243 | $22.8M | 0.01% | +10,216+3.0% | Added |
| Credit Suisse AG | 231,619 | $14.9M | 0.01% | +26,209+12.8% | Added |
| Massachusetts Financial Services Co | 200,139 | $12.9M | 0.00% | +77,300+62.9% | Added |
| Alkeon Capital Management LLC | 197,146 | $12.7M | 0.06% | −104,858−34.7% | Reduced |
| Bank of New York Mellon Corp | 194,105 | $12.5M | 0.00% | −10,120−5.0% | Reduced |
| Allianz Asset Management GmbH | 189,986 | $12.2M | 0.01% | −475−0.2% | Reduced |
| Nuveen Asset Management, LLC | 193,356 | $12.2M | 0.00% | +8,723+4.7% | Added |
| BNP Paribas Arbitrage, SA | 183,075 | $11.8M | 0.02% | −19,365−9.6% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 170,595 | $11.0M | 0.05% | −42,981−20.1% | Reduced |
| JPMorgan Chase & Co | 163,360 | $10.5M | 0.00% | +72,916+80.6% | Added |
| Comerica Bank | 179,125 | $10.4M | 0.08% | +3,888+2.2% | Added |
| Cooper Investors Pty Ltd | 162,105 | $10.4M | 0.73% | +5,954+3.8% | Added |
| Eagle Asset Management Inc | 156,246 | $10.1M | 0.05% | −7,114−4.4% | Reduced |
| Diversified Portfolios, Inc. | 148,289 | $9.55M | 2.29% | −2,000−1.3% | Reduced |
| Polen Capital Management LLC | 144,236 | $9.29M | 0.02% | −9,145−6.0% | Reduced |
| New York State Common Retirement Fund | 139,520 | $8.98M | 0.01% | +3,302+2.4% | Added |
| Bank of America Corp | 132,319 | $8.52M | 0.00% | −1,127−0.8% | Reduced |
| Morgan Stanley | 130,194 | $8.38M | 0.00% | −53,512−29.1% | Reduced |
| Goldman Sachs Group Inc | 128,625 | $8.28M | 0.00% | +22,944+21.7% | Added |
| Intrinsic Edge Capital Management LLC | 127,551 | $8.21M | 0.65% | −17,047−11.8% | Reduced |
| State of Wisconsin Investment Board | 124,650 | $8.03M | 0.02% | 00.0% | Unchanged |
| Swiss National Bank | 120,100 | $7.73M | 0.00% | +17,600+17.2% | Added |
| Wells Fargo & Company | 106,802 | $6.88M | 0.00% | −7,850−6.8% | Reduced |
| Raymond James & Associates | 103,075 | $6.64M | 0.01% | +3,763+3.8% | Added |
| RE Advisers Corp | 101,177 | $6.52M | 0.16% | 00.0% | Unchanged |
| King Luther Capital Management Corp | 100,450 | $6.47M | 0.03% | −501−0.5% | Reduced |
| Envestnet Asset Management Inc | 96,501 | $6.21M | 0.00% | +2,566+2.7% | Added |
| Russell Investments Group, Ltd. | 84,834 | $5.46M | 0.01% | +47,131+125.0% | Added |
| SEI Investments Co | 80,034 | $5.15M | 0.01% | −18,493−18.8% | Reduced |
| Mercer Global Advisors Inc | 74,530 | $4.80M | 0.03% | +336+0.5% | Added |
| Oak Ridge Investments LLC | 73,284 | $4.72M | 0.52% | −36,924−33.5% | Reduced |
| Parametric Portfolio Associates LLC | 65,197 | $4.20M | 0.00% | +8,244+14.5% | Added |
| California State Teachers Retirement System | 63,012 | $4.06M | 0.01% | −1,506−2.3% | Reduced |
| Employees Retirement System of Texas | 62,000 | $3.99M | 0.05% | 00.0% | Unchanged |
| FMR LLC | 61,741 | $3.98M | 0.00% | +8,886+16.8% | Added |
| Sit Investment Associates Inc | 61,583 | $3.97M | 0.11% | +1,800+3.0% | Added |
| D. E. Shaw & Co., Inc. | 59,907 | $3.86M | 0.01% | −29,856−33.3% | Reduced |
| Mutual of America Capital Management LLC | 59,385 | $3.82M | 0.04% | −2,578−4.2% | Reduced |
| Citadel Advisors LLC | 57,078 | $3.68M | 0.00% | +25,840+82.7% | Added |
| UBS Asset Management Americas Inc | 56,809 | $3.66M | 0.00% | +5,550+10.8% | Added |
| Alliancebernstein L.P. | 56,019 | $3.61M | 0.00% | +226+0.4% | Added |
| Rhumbline Advisers | 47,705 | $3.07M | 0.00% | +704+1.5% | Added |
| State of New Jersey Common Pension Fund D | 43,126 | $2.78M | 0.01% | +7,917+22.5% | Added |
| Polarity Investment Partners LP | 42,132 | $2.71M | 7.38% | +2,326+5.8% | Added |
| Principal Financial Group Inc | 40,663 | $2.62M | 0.00% | −13,739−25.3% | Reduced |
| Legal & General Group Plc | 38,717 | $2.49M | 0.00% | +1,547+4.2% | Added |
| Millennium Management LLC | 37,987 | $2.45M | 0.00% | +33,949+840.7% | Added |
| ExodusPoint Capital Management, LP | 32,187 | $2.07M | 0.03% | +32,187 | New |
| First Trust Advisors LP | 31,424 | $2.02M | 0.00% | −483−1.5% | Reduced |
| Select Equity Group, L.P. | 30,195 | $1.95M | 0.01% | +1,258+4.3% | Added |
| Deutsche Bank AG | 29,324 | $1.89M | 0.00% | −2,154−6.8% | Reduced |
| Allspring Global Investments Holdings, LLC | 28,890 | $1.86M | 0.00% | −758−2.6% | Reduced |
| Lord, Abbett & Co. LLC | 26,786 | $1.73M | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 26,437 | $1.70M | 0.01% | +23,523+807.2% | Added |
| MetLife Investment Management | 24,032 | $1.55M | 0.01% | +8,474+54.5% | Added |
| Barclays PLC | 23,228 | $1.50M | 0.00% | −50,375−68.4% | Reduced |
| American International Group, Inc. | 22,963 | $1.48M | 0.01% | −1,616−6.6% | Reduced |
| Manufacturers Life Insurance Company, The | 20,945 | $1.35M | 0.00% | −3,016−12.6% | Reduced |
| Voya Investment Management LLC | 18,287 | $1.18M | 0.00% | +282+1.6% | Added |
| LPL Financial LLC | 18,252 | $1.16M | 0.00% | +5,933+48.2% | Added |
| AlphaCrest Capital Management LLC | 17,352 | $1.12M | 0.06% | +3,565+25.9% | Added |
| Jackson Creek Investment Advisors LLC | 17,192 | $1.11M | 0.40% | +17,192 | New |
| Capital Impact Advisors, LLC | 17,062 | $1.10M | 0.80% | +9,986+141.1% | Added |
| Qube Research & Technologies Ltd | 15,714 | $1.01M | 0.01% | +15,714 | New |
| Apriem Advisors | 14,965 | $964.0K | 0.14% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 14,143 | $911.0K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 13,729 | $884.0K | 0.01% | +1,195+9.5% | Added |
| STRS Ohio | 12,800 | $824.0K | 0.00% | 00.0% | Unchanged |
| Glenmede Trust Co NA | 12,469 | $803.0K | 0.00% | −9,320−42.8% | Reduced |
| NJ State Employees Deferred Compensation Plan | 12,000 | $773.0K | 0.10% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 11,770 | $758.0K | 0.02% | +5,926+101.4% | Added |
| Zions Bancorporation, N.A. | 11,272 | $726.0K | 0.07% | +2,798+33.0% | Added |
| Dynamic Technology Lab Private Ltd | 10,900 | $702.0K | 0.08% | +10,900 | New |
| Teacher Retirement System of Texas | 10,359 | $667.0K | 0.00% | +1,327+14.7% | Added |