ALTAIR ENGR INC

CUSIP: 021369103 Class: Common Stock

MAIRS & POWER INC's Holding History (CIK: 0001070134)

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

Q4 2024
Shares 4,431 Value ($000) $483 Avg Close — Range —
Q3 2024
Shares 127,394 Value ($000) $12,167 Avg Close — Range —
Q2 2024
Shares 130,908 Value ($000) $12,839 Avg Close — Range —
Q1 2024
Shares 138,788 Value ($000) $11,957 Avg Close — Range —
Q4 2023
Shares 160,198 Value ($000) $13,481 Avg Close — Range —
Q3 2023
Shares 181,928 Value ($000) $11,381 Avg Close — Range —
Q2 2023
Shares 157,605 Value ($000) $11,953 Avg Close — Range —
Q1 2023
Shares 153,075 Value ($000) $11,038 Avg Close — Range —
Q4 2022
Shares 125,715 Value ($000) $5,716 Avg Close — Range —
Q3 2022
Shares 110,525 Value ($000) $4,887 Avg Close — Range —
Q2 2022
Shares 82,550 Value ($000) $4,334 Avg Close — Range —