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.
Q4 2021 vs. Q3 2021
How the institutions holding Altair Engineering Inc. changed between Q3 2021 and Q4 2021.
All holders in Q4 2021All holders in Q3 2021
| Measure | Q3 2021 | Of which not filed for Q4 2021 | Q4 2021 | Change |
|---|---|---|---|---|
| Holders | 173 | 1 | 176 | +4 |
| Shares | 48.8M | 10.4K | 49.6M | +824.2K (+1.7%) |
| Value | $3.36B | $719.0K | $3.83B | +$467.2M (+13.9%) |
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so the changes leave them out.
New holders (29)
Institutions that held Altair Engineering Inc. at the end of Q4 2021 but not at the end of Q3 2021.
Sold out (25)
Institutions that held Altair Engineering Inc. at the end of Q3 2021 and filed for Q4 2021 without it.
Not filed for Q4 2021 yet (1)
Institutions that held Altair Engineering Inc. at the end of Q3 2021 and haven't filed a 13F for Q4 2021. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q3 2021 | Value, Q3 2021 |
|---|---|---|
| Psagot Investment House Ltd. | 10,428 | $719.0K |