Altair Engineering Inc.

MILLENNIUM MANAGEMENT LLC

Report date

12/31/2024

Quarter

2024 Q4

Filed

2/14/2025

Shares

560,612

Value ($000)

61,168

Weight

0.1%

2019 Q4 - 2024 Q4 (18 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2024 Q4	2/14/2025	61,168	0.1%	560,612	12/31/2024
2024 Q1	5/15/2024	5,419	0.0%	62,900	3/31/2024
2023 Q4	2/14/2024	10,337	0.0%	122,840	12/31/2023
2023 Q3	11/14/2023	2,645	0.0%	42,280	9/30/2023
2023 Q2	8/14/2023	15,022	0.0%	198,078	6/30/2023
2023 Q1	5/15/2023	10,538	0.0%	146,144	3/31/2023
2022 Q4	2/14/2023	553	0.0%	12,163	12/31/2022
2022 Q3	11/14/2022	1,485	0.0%	33,572	9/30/2022
2022 Q2	8/15/2022	10,090	0.0%	192,186	6/30/2022
2022 Q1	5/16/2022	2,446	0.0%	37,987	3/31/2022
2021 Q4	2/14/2022	312	0.0%	4,038	12/31/2021
2021 Q3	11/15/2021	4,206	0.0%	61,009	9/30/2021
2021 Q2	8/16/2021	10,067	0.0%	145,962	6/30/2021
2021 Q1	5/17/2021	10,438	0.0%	166,818	3/31/2021
2020 Q4	2/16/2021	8,927	0.0%	153,437	12/31/2020
2020 Q3	11/16/2020	1,709	0.0%	40,714	9/30/2020
2020 Q2	8/14/2020	2,454	0.0%	61,744	6/30/2020
2019 Q4	2/14/2020	206	0.0%	5,724	12/31/2019