ALTAIR ENGR INC

CUSIP: 021369103 Class: Common Stock

BlackRock, Inc.'s Holding History (CIK: 0002012383)

Note: Option positions (PUT/CALL) are excluded.

Q4 2024
Shares 7,478,856 Value ($000) $816,018 Avg Close — Range —
Q3 2024
Shares 8,044,785 Value ($000) $768,357 Avg Close — Range —