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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 2022 vs. Q3 2022

How the institutions holding Altair Engineering Inc. changed between Q3 2022 and Q4 2022.

All holders in Q4 2022All holders in Q3 2022

13F holders of ALTR: Q3 2022 compared with Q4 2022
MeasureQ3 2022Of which not filed for Q4 2022Q4 2022Change
Holders1783173−2
Shares49.9M1.60M49.6M+1.28M (+2.6%)
Value$2.21B$70.7M$2.25B+$118.8M (+5.6%)

3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (28)

Institutions that held Altair Engineering Inc. at the end of Q4 2022 but not at the end of Q3 2022.

Sold out (30)

Institutions that held Altair Engineering Inc. at the end of Q3 2022 and filed for Q4 2022 without it.

Not filed for Q4 2022 yet (3)

Institutions that held Altair Engineering Inc. at the end of Q3 2022 and haven't filed a 13F for Q4 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ALTR in Q3 2022 that haven't filed for Q4 2022
InstitutionShares, Q3 2022Value, Q3 2022
Eaton Vance Management1,597,885$70.7M
FourThought Financial, LLC148$7.00K
American Portfolios Advisors38$1.68K