AXCELIS TECHNOLOGIES INC

Ticker: ACLS CUSIP: 054540208 Class: EQTY

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q1 2022
Shares 61 Value ($000) $5 Avg Close $68.31 Range $54.20 - $83.74
Q3 2019
Shares 12,857 Value ($000) $220 Avg Close $15.98 Range $14.53 - $18.82
Q1 2019
Shares 2,173 Value ($000) $44 Avg Close $20.31 Range $16.55 - $22.99
Q4 2018
Shares 2,485 Value ($000) $44 Avg Close $17.77 Range $15.46 - $20.57
Q3 2018
Shares 2,830 Value ($000) $56 Avg Close $20.60 Range $18.35 - $25.17
Q2 2018
Shares 2,712 Value ($000) $54 Avg Close $21.99 Range $19.30 - $25.20
Q1 2018
Shares 2,178 Value ($000) $54 Avg Close $26.28 Range $21.90 - $31.60
Q4 2017
Shares 4,578 Value ($000) $131 Avg Close $31.47 Range $27.15 - $37.05