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, Q2 2023
Institutional positions in Altair Engineering Inc. as of Jun 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
- 214
- +15 vs. Q1 2023
- Shares held
- 51.9M
- +226.2K (+0.4%) vs. Q1 2023
- Total value
- $3.94B
- +$209.9M (+5.6%) vs. Q1 2023
- New holders
- 34
- 76 more added
- Sold out
- 19
- 75 more reduced
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Altair Engineering Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Matrix Capital Management Company, LP | 11,174,200 | $847.5M | 9.85% | 00.0% | Unchanged |
| Vanguard Group Inc | 5,548,104 | $420.8M | 0.01% | +339,597+6.5% | Added |
| BlackRock Inc. | 4,187,858 | $317.6M | 0.01% | +195,566+4.9% | Added |
| Pictet Asset Management SA | 3,515,706 | $266.6M | 0.32% | −168,062−4.6% | Reduced |
| Conestoga Capital Advisors, LLC | 2,369,481 | $179.7M | 2.85% | −1,1430.0% | Reduced |
| Impax Asset Management Group plc | 1,992,617 | $150.3M | 0.60% | −170,154−7.9% | Reduced |
| Invesco Ltd. | 1,908,933 | $144.8M | 0.04% | +403,070+26.8% | Added |
| Bamco Inc | 1,635,507 | $124.0M | 0.34% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 1,523,120 | $115.5M | 0.05% | +120,401+8.6% | Added |
| Janus Henderson Group PLC | 1,326,670 | $100.6M | 0.06% | −119,685−8.3% | Reduced |
| Morgan Stanley | 1,255,880 | $95.2M | 0.01% | −315,561−20.1% | Reduced |
| State Street Corp | 1,144,560 | $86.8M | 0.00% | +38,148+3.4% | Added |
| Geode Capital Management, LLC | 1,071,802 | $81.3M | 0.01% | +58,881+5.8% | Added |
| AXA S.A. | 881,136 | $66.8M | 0.22% | −5,397−0.6% | Reduced |
| Ameriprise Financial Inc | 774,918 | $58.8M | 0.02% | −304,125−28.2% | Reduced |
| Standard Life Aberdeen plc | 695,143 | $52.7M | 0.12% | +2,718+0.4% | Added |
| Northern Trust Corp | 537,528 | $40.8M | 0.01% | +20,618+4.0% | Added |
| Fred Alger Management, LLC | 516,329 | $39.2M | 0.20% | +165,984+47.4% | Added |
| Primecap Management Co | 480,950 | $36.5M | 0.03% | −58,500−10.8% | Reduced |
| Royal Bank of Canada | 449,842 | $34.1M | 0.01% | +5,360+1.2% | Added |
| Norges Bank | 442,946 | $33.6M | 0.01% | +14,268+3.3% | Added |
| Federated Hermes, Inc. | 408,871 | $31.0M | 0.08% | +81,450+24.9% | Added |
| Charles Schwab Investment Management Inc | 399,463 | $30.3M | 0.01% | +11,929+3.1% | Added |
| Palisade Capital Management LLC | 387,747 | $29.4M | 0.78% | −70,854−15.5% | Reduced |
| Dimensional Fund Advisors LP | 365,605 | $27.7M | 0.01% | +10,466+2.9% | Added |
| Credit Suisse AG | 259,195 | $19.7M | 0.02% | −245,932−48.7% | Reduced |
| Bank of New York Mellon Corp | 253,164 | $19.2M | 0.00% | +22,462+9.7% | Added |
| Voya Investment Management LLC | 249,275 | $18.9M | 0.02% | −22,277−8.2% | Reduced |
| Nuveen Asset Management, LLC | 216,083 | $16.4M | 0.01% | +14,293+7.1% | Added |
| Eagle Asset Management Inc | 206,921 | $15.7M | 0.09% | +13,466+7.0% | Added |
| Putnam Investments LLC | 204,555 | $15.5M | 0.02% | +101,152+97.8% | Added |
| Victory Capital Management Inc | 200,548 | $15.2M | 0.02% | +194,794+3,385.4% | Added |
| Millennium Management LLC | 198,078 | $15.0M | 0.02% | +51,934+35.5% | Added |
| Thematics Asset Management | 178,309 | $13.5M | 0.65% | +8,468+5.0% | Added |
| Neuberger Berman Group LLC | 176,879 | $13.3M | 0.01% | −47,484−21.2% | Reduced |
| Citadel Advisors LLC | 166,402 | $12.6M | 0.01% | −243,731−59.4% | Reduced |
| Marshall Wace, LLP | 164,200 | $12.5M | 0.03% | −18,721−10.2% | Reduced |
| Mairs & Power Inc | 157,605 | $12.0M | 0.13% | +4,530+3.0% | Added |
| Raymond James & Associates | 132,071 | $10.0M | 0.01% | +1,210+0.9% | Added |
| Bain Capital Public Equity Management II, LLC | 129,223 | $9.80M | 0.56% | −26,569−17.1% | Reduced |
| Two Sigma Advisers, LP | 127,100 | $9.64M | 0.02% | +107,300+541.9% | Added |
| Two Sigma Investments, LP | 124,790 | $9.46M | 0.03% | +99,090+385.6% | Added |
| BNP Paribas Arbitrage, SA | 124,126 | $9.41M | 0.02% | −30,828−19.9% | Reduced |
| New York State Common Retirement Fund | 120,029 | $9.10M | 0.01% | −23,444−16.3% | Reduced |
| Riposte Capital LLC | 115,000 | $8.72M | 3.67% | +115,000 | New |
| Swiss National Bank | 114,000 | $8.65M | 0.01% | +900+0.8% | Added |
| Franklin Resources Inc | 109,034 | $8.27M | 0.00% | +109,034 | New |
| King Luther Capital Management Corp | 105,454 | $8.00M | 0.04% | −8,074−7.1% | Reduced |
| Envestnet Asset Management Inc | 105,369 | $7.99M | 0.00% | −1,628−1.5% | Reduced |
| Axiom Investors LLC | 96,705 | $7.33M | 0.11% | +19,265+24.9% | Added |
| State of Wisconsin Investment Board | 95,776 | $7.26M | 0.02% | −2,458−2.5% | Reduced |
| RE Advisers Corp | 94,477 | $7.17M | 0.19% | −6,700−6.6% | Reduced |
| Nicholas Company, Inc. | 90,955 | $6.90M | 0.13% | −75−0.1% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 88,952 | $6.75M | 0.04% | −37,050−29.4% | Reduced |
| Wells Fargo & Company | 87,327 | $6.62M | 0.00% | +16,393+23.1% | Added |
| Goldman Sachs Group Inc | 86,308 | $6.55M | 0.00% | +457+0.5% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 86,293 | $6.54M | 0.03% | +31,386+57.2% | Added |
| JPMorgan Chase & Co | 80,072 | $6.07M | 0.00% | +7,078+9.7% | Added |
| Russell Investments Group, Ltd. | 75,511 | $5.73M | 0.01% | +18,039+31.4% | Added |
| Rhumbline Advisers | 72,387 | $5.49M | 0.01% | +1,800+2.6% | Added |
| Bank of America Corp | 68,098 | $5.16M | 0.00% | −79,252−53.8% | Reduced |
| Polen Capital Management LLC | 67,792 | $5.14M | 0.01% | −2,405−3.4% | Reduced |
| Mercer Global Advisors Inc | 64,269 | $4.87M | 0.02% | −6,772−9.5% | Reduced |
| California State Teachers Retirement System | 63,986 | $4.85M | 0.01% | −1,384−2.1% | Reduced |
| Fisher Asset Management, LLC | 60,154 | $4.56M | 0.00% | −284−0.5% | Reduced |
| Sit Investment Associates Inc | 59,808 | $4.54M | 0.12% | +2,275+4.0% | Added |
| Castleark Management LLC | 54,380 | $4.12M | 0.19% | −490−0.9% | Reduced |
| UBS Asset Management Americas Inc | 54,450 | $3.93M | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 50,947 | $3.86M | 0.00% | +1,555+3.1% | Added |
| EAM Global Investors LLC | 48,805 | $3.70M | 1.09% | −9,766−16.7% | Reduced |
| Qube Research & Technologies Ltd | 46,215 | $3.50M | 0.01% | +46,215 | New |
| Voloridge Investment Management, LLC | 45,664 | $3.46M | 0.02% | +27,762+155.1% | Added |
| Select Equity Group, L.P. | 44,807 | $3.40M | 0.01% | −9,461−17.4% | Reduced |
| SEI Investments Co | 42,685 | $3.24M | 0.01% | +4,730+12.5% | Added |
| Mutual of America Capital Management LLC | 40,964 | $3.11M | 0.04% | −11,399−21.8% | Reduced |
| Trexquant Investment LP | 39,363 | $2.99M | 0.08% | +52+0.1% | Added |
| Hillsdale Investment Management Inc. | 38,720 | $2.94M | 0.27% | +38,720 | New |
| First Trust Advisors LP | 38,547 | $2.92M | 0.00% | +38,547 | New |
| Deutsche Bank AG | 37,472 | $2.84M | 0.00% | −9,962−21.0% | Reduced |
| Jefferies Financial Group Inc. | 32,999 | $2.50M | 0.05% | −12,800−27.9% | Reduced |
| State of New Jersey Common Pension Fund D | 32,742 | $2.48M | 0.01% | −9,652−22.8% | Reduced |
| D. E. Shaw & Co., Inc. | 31,107 | $2.36M | 0.00% | −19,178−38.1% | Reduced |
| MetLife Investment Management | 28,328 | $2.15M | 0.02% | +1,094+4.0% | Added |
| EAM Investors, LLC | 27,867 | $2.11M | 0.39% | −1,410−4.8% | Reduced |
| Price T Rowe Associates Inc | 27,821 | $2.11M | 0.00% | +994+3.7% | Added |
| Needham Investment Management LLC | 26,000 | $1.97M | 0.32% | 00.0% | Unchanged |
| American International Group, Inc. | 25,875 | $1.96M | 0.01% | +788+3.1% | Added |
| Mirae Asset Global Investments Co., Ltd. | 25,496 | $1.93M | 0.00% | −89−0.3% | Reduced |
| ExodusPoint Capital Management, LP | 25,109 | $1.90M | 0.02% | −12,097−32.5% | Reduced |
| Ensign Peak Advisors, Inc | 24,650 | $1.87M | 0.00% | +2,300+10.3% | Added |
| LPL Financial LLC | 23,062 | $1.75M | 0.00% | +2,913+14.5% | Added |
| Great West Life Assurance Co | 21,715 | $1.66M | 0.00% | +5,315+32.4% | Added |
| Manufacturers Life Insurance Company, The | 21,701 | $1.65M | 0.00% | +734+3.5% | Added |
| Bain Capital Public Equity, LP | 20,835 | $1.58M | 1.42% | −3,997−16.1% | Reduced |
| Susquehanna International Group, LLP | 20,649 | $1.57M | 0.00% | −3,591−14.8% | Reduced |
| Barclays PLC | 20,168 | $1.53M | 0.00% | −7,287−26.5% | Reduced |
| Citigroup Inc | 19,965 | $1.51M | 0.00% | +16,631+498.8% | Added |
| Zacks Investment Management | 19,948 | $1.51M | 0.02% | +4,638+30.3% | Added |
| FMR LLC | 19,814 | $1.50M | 0.00% | +995+5.3% | Added |
| Lord, Abbett & Co. LLC | 19,286 | $1.46M | 0.01% | −7,500−28.0% | Reduced |