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.
Q1 2024 vs. Q4 2023
How the institutions holding Altair Engineering Inc. changed between Q4 2023 and Q1 2024.
All holders in Q1 2024All holders in Q4 2023
| Measure | Q4 2023 | Of which not filed for Q1 2024 | Q1 2024 | Change |
|---|---|---|---|---|
| Holders | 216 | 1 | 233 | +18 |
| Shares | 54.9M | 349.9K | 56.0M | +1.41M (+2.6%) |
| Value | $4.62B | $29.4M | $4.82B | +$230.2M (+5.0%) |
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so the changes leave them out.
New holders (39)
Institutions that held Altair Engineering Inc. at the end of Q1 2024 but not at the end of Q4 2023.
Sold out (21)
Institutions that held Altair Engineering Inc. at the end of Q4 2023 and filed for Q1 2024 without it.
| Institution | Shares, Q4 2023 | Value, Q4 2023 |
|---|---|---|
| Bain Capital Public Equity Management II, LLC | 686,009 | $57.7M |
| Healthcare of Ontario Pension Plan Trust Fund | 85,000 | $7.15M |
| Bain Capital Public Equity, LP | 75,770 | $6.38M |
| Mercer Global Advisors Inc | 50,636 | $4.26M |
| Concentric Capital Strategies, LP | 48,895 | $4.11M |
| Ardsley Advisory Partners LP | 23,500 | $1.98M |
| D. E. Shaw & Co., Inc. | 20,073 | $1.69M |
| Wolverine Trading, LLC | 5,912 | $497.5K |
| Los Angeles Capital Management LLC | 4,067 | $342.2K |
| Walleye Capital LLC | 4,056 | $341.3K |
| Simplex Trading, LLC | 3,870 | $325.0K |
| Legato Capital Management LLC | 2,575 | $216.7K |
| Tradition Wealth Management, LLC | 947 | $80.0K |
| Quantbot Technologies LP | 658 | $55.4K |
| State of Wyoming | 601 | $50.6K |
| EdgeRock Capital LLC | 382 | $33.5K |
| Penserra Capital Management LLC | 400 | $33.0K |
| McGlone Suttner Wealth Management, Inc. | 366 | $30.8K |
| Raleigh Capital Management Inc. | 129 | $10.9K |
| Advisory Services Network, LLC | 39 | $3.28K |
| Stephens Inc | 24 | $2.02K |
Not filed for Q1 2024 yet (1)
Institutions that held Altair Engineering Inc. at the end of Q4 2023 and haven't filed a 13F for Q1 2024. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2023 | Value, Q4 2023 |
|---|---|---|
| Putnam Investments LLC | 349,908 | $29.4M |