ALTAIR ENGR INC

CUSIP: 021369103 Class: Common Stock

BNP PARIBAS ARBITRAGE, SA's Holding History (CIK: 0001166588)

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

Q4 2021
Shares 202,440 Value ($000) $15,652,661 Avg Close — Range —
Q3 2021
Shares 46,438 Value ($000) $3,201,436 Avg Close — Range —
Q2 2021
Shares 45,598 Value ($000) $3,144,894 Avg Close — Range —
Q1 2021
Shares 52,987 Value ($000) $3,315,397 Avg Close — Range —
Q4 2020
Shares 58,589 Value ($000) $3,408,708 Avg Close — Range —
Q3 2020
Shares 9,883 Value ($000) $414,888 Avg Close — Range —
Q2 2020
Shares 58,957 Value ($000) $2,343,541 Avg Close — Range —
Q1 2020
Shares 54,557 Value ($000) $1,445,760 Avg Close — Range —
Q4 2019
Shares 27,296 Value ($000) $980,199 Avg Close — Range —
Q3 2019
Shares 20,396 Value ($000) $706,110 Avg Close — Range —
Q2 2019
Shares 3,756 Value ($000) $151,705 Avg Close — Range —
Q1 2019
Shares 5,689 Value ($000) $209,412 Avg Close — Range —
Q4 2018
Shares 505 Value ($000) $13,928 Avg Close — Range —
Q3 2018
Shares 1,354 Value ($000) $58,831 Avg Close — Range —
Q2 2018
Shares 1,188 Value ($000) $40,606 Avg Close — Range —