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 |
|---|---|---|---|---|---|
| Bradley Foster & Sargent Inc | 18,248 | $1.38M | 0.03% | −25−0.1% | Reduced |
| Advisor Group Holdings, Inc. | 18,083 | $1.37M | 0.00% | +12,078+201.1% | Added |
| Balyasny Asset Management LLC | 17,403 | $1.32M | 0.00% | +5,527+46.5% | Added |
| Capital Impact Advisors, LLC | 16,830 | $1.28M | 1.40% | 00.0% | Unchanged |
| Natixis Advisors, L.P. | 16,808 | $1.27M | 0.00% | −1,046−5.9% | Reduced |
| Zions Bancorporation, N.A. | 16,541 | $1.25M | 0.11% | +77+0.5% | Added |
| State Board of Administration of Florida Retirement System | 15,263 | $1.16M | 0.00% | +890+6.2% | Added |
| Calamos Advisors LLC | 15,015 | $1.14M | 0.01% | +15,015 | New |
| Apriem Advisors | 14,965 | $1.13M | 0.17% | 00.0% | Unchanged |
| Arizona State Retirement System | 14,716 | $1.12M | 0.01% | −466−3.1% | Reduced |
| Jackson Creek Investment Advisors LLC | 13,966 | $1.06M | 0.42% | +1,023+7.9% | Added |
| Duality Advisers, LP | 12,878 | $976.7K | 0.12% | −1,738−11.9% | Reduced |
| NJ State Employees Deferred Compensation Plan | 12,000 | $910.1K | 0.13% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 10,533 | $798.0K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 10,050 | $762.2K | 0.00% | +4,842+93.0% | Added |
| Quadrature Capital Ltd | 9,691 | $734.9K | 0.02% | −15,655−61.8% | Reduced |
| Harbor Capital Advisors, Inc. | 9,673 | $733.6K | 0.15% | +9,673 | New |
| Los Angeles Capital Management LLC | 9,589 | $727.2K | 0.00% | +4,386+84.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,568 | $725.6K | 0.00% | +529+5.9% | Added |
| Glenmede Trust Co NA | 9,792 | $706.1K | 0.00% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 9,180 | $696.2K | 0.07% | +5,574+154.6% | Added |
| AQR Capital Management LLC | 9,092 | $689.5K | 0.00% | +9,092 | New |
| Edentree Asset Management Ltd | 8,900 | $674.5K | 0.23% | +8,900 | New |
| Natixis | 8,852 | $671.3K | 0.01% | −1,709−16.2% | Reduced |
| Virtue Capital Management, LLC | 8,438 | $628.8K | 0.11% | −612−6.8% | Reduced |
| Amalgamated Bank | 8,107 | $615.0K | 0.00% | +762+10.4% | Added |
| Illinois Municipal Retirement Fund | 7,810 | $592.0K | 0.01% | +7,810 | New |
| Hanseatic Management Services Inc | 7,598 | $576.0K | 1.06% | +5,810+324.9% | Added |
| ProShare Advisors LLC | 7,230 | $548.3K | 0.00% | +606+9.1% | Added |
| Stifel Financial Corp | 6,804 | $516.0K | 0.00% | +224+3.4% | Added |
| Amundi | 6,699 | $504.8K | 0.00% | +2,000+42.6% | Added |
| Handelsbanken Fonder AB | 6,400 | $485.0K | 0.00% | 00.0% | Unchanged |
| Principal Financial Group Inc | 6,346 | $481.3K | 0.00% | +619+10.8% | Added |
| Prelude Capital Management, LLC | 6,166 | $467.6K | 0.04% | +6,166 | New |
| Ziegler Capital Management, LLC | 6,079 | $461.0K | 0.02% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 6,049 | $459.0K | 0.05% | +6,049 | New |
| Capstone Investment Advisors, LLC | 6,051 | $458.9K | 0.01% | +6,051 | New |
| Aigen Investment Management, LP | 5,882 | $446.1K | 0.07% | +5,882 | New |
| Petrus Trust Company, LTA | 5,865 | $444.8K | 0.05% | +1,971+50.6% | Added |
| FORA Capital, LLC | 5,835 | $442.5K | 0.06% | +5,835 | New |
| Public Employees Retirement Association of Colorado | 5,588 | $424.0K | 0.00% | 00.0% | Unchanged |
| MML Investors Services, LLC | 4,966 | $377.0K | 0.00% | +4,966 | New |
| Schechter Investment Advisors, LLC | 4,826 | $366.0K | 0.03% | −315−6.1% | Reduced |
| Keebeck Alpha, LP | 4,766 | $361.5K | 0.36% | +4,766 | New |
| STRS Ohio | 4,600 | $348.0K | 0.00% | +900+24.3% | Added |
| Squarepoint Ops LLC | 4,573 | $346.8K | 0.00% | −33,378−88.0% | Reduced |
| Ameritas Investment Partners, Inc. | 4,439 | $336.7K | 0.01% | +280+6.7% | Added |
| First Republic Investment Management, Inc. | 4,196 | $318.2K | 0.00% | −5,936−58.6% | Reduced |
| Teacher Retirement System of Texas | 4,016 | $305.0K | 0.00% | −1,812−31.1% | Reduced |
| Captrust Financial Advisors | 3,990 | $302.6K | 0.00% | −414−9.4% | Reduced |
| Oppenheimer Asset Management Inc. | 3,842 | $291.4K | 0.00% | −464−10.8% | Reduced |
| Aquatic Capital Management LLC | 3,800 | $288.0K | 0.02% | −2,100−35.6% | Reduced |
| Lindenwold Advisors | 3,729 | $282.8K | 0.17% | −275−6.9% | Reduced |
| Quantamental Technologies LLC | 3,271 | $248.1K | 0.10% | −1,800−35.5% | Reduced |
| Ergoteles LLC | 3,220 | $244.2K | 0.01% | +3,220 | New |
| Campbell & CO Investment Adviser LLC | 3,210 | $243.4K | 0.04% | −17,873−84.8% | Reduced |
| Mackenzie Financial Corp | 3,229 | $243.3K | 0.00% | 00.0% | Unchanged |
| Xponance, Inc. | 3,145 | $238.5K | 0.00% | +133+4.4% | Added |
| Jump Financial, LLC | 3,097 | $234.9K | 0.01% | +3,097 | New |
| Raymond James Trust N.A. | 3,047 | $231.0K | 0.01% | +29+1.0% | Added |
| Marco Investment Management LLC | 2,945 | $223.3K | 0.02% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 2,936 | $222.7K | 0.01% | +2,936 | New |
| Cubist Systematic Strategies, LLC | 2,810 | $213.1K | 0.00% | +2,810 | New |
| Prudential Financial Inc | 4,057 | $211.2K | 0.00% | +138+3.5% | Added |
| State of Wyoming | 2,541 | $192.7K | 0.06% | +682+36.7% | Added |
| Essex Investment Management Co LLC | 2,449 | $185.7K | 0.03% | −695−22.1% | Reduced |
| Quantbot Technologies LP | 2,030 | $154.0K | 0.01% | −2,024−49.9% | Reduced |
| Nisa Investment Advisors, LLC | 1,905 | $144.5K | 0.00% | −170−8.2% | Reduced |
| Allspring Global Investments Holdings, LLC | 1,801 | $136.6K | 0.00% | −2,178−54.7% | Reduced |
| SG Americas Securities, LLC | 1,653 | $125.0K | 0.00% | −6,136−78.8% | Reduced |
| Kapitalo Investimentos Ltda | 1,624 | $123.2K | 0.02% | +1,624 | New |
| Harvest Fund Management Co., Ltd | 1,348 | $102.0K | 0.02% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,264 | $95.9K | 0.00% | −37−2.8% | Reduced |
| Natixis Investment Managers International | 1,225 | $92.9K | 0.01% | −457−27.2% | Reduced |
| Ostrum Asset Management | 1,153 | $87.4K | 0.01% | 00.0% | Unchanged |
| Tradition Wealth Management, LLC | 947 | $72.0K | 0.01% | 00.0% | Unchanged |
| Fifth Third Bancorp | 937 | $71.1K | 0.00% | +274+41.3% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 800 | $61.0K | 0.00% | +800 | New |
| Global Retirement Partners, LLC | 801 | $60.7K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 779 | $59.1K | 0.00% | −1,688−68.4% | Reduced |
| US Bancorp | 725 | $55.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 716 | $54.3K | 0.00% | +40+5.9% | Added |
| Altshuler Shaham Ltd | 374 | $28.4K | 0.00% | +374 | New |
| Signaturefd, LLC | 333 | $25.3K | 0.00% | −4−1.2% | Reduced |
| TD Private Client Wealth LLC | 322 | $24.4K | 0.00% | 00.0% | Unchanged |
| Van Eck Associates Corp | 282 | $21.0K | 0.00% | +282 | New |
| Harel Insurance Investments & Financial Services Ltd. | 183 | $14.0K | 0.00% | −12−6.2% | Reduced |
| First Horizon Advisors, Inc. | 161 | $12.2K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 159 | $12.1K | 0.00% | +154+3,080.0% | Added |
| Raleigh Capital Management Inc. | 100 | $7.60K | 0.00% | +52+108.3% | Added |
| Pacer Advisors, Inc. | 90 | $6.83K | 0.00% | −25−21.7% | Reduced |
| Bessemer Group Inc | 77 | $6.00K | 0.00% | 00.0% | Unchanged |
| Ci Investments Inc. | 73 | $6.00K | 0.00% | +73 | New |
| Bollard Group LLC | 83 | $6.00K | 0.00% | +83 | New |
| Private Trust Co NA | 76 | $5.76K | 0.00% | +76 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 65 | $4.93K | 0.00% | +14+27.5% | Added |
| Lindbrook Capital, LLC | 64 | $4.85K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 56 | $4.00K | 0.00% | +13+30.2% | Added |
| Bell Investment Advisors, Inc | 46 | $3.49K | 0.00% | −8−14.8% | Reduced |
| Foster Dykema Cabot & Co Inc | 38 | $3.00K | 0.00% | +38 | New |