AXCELIS TECHNOLOGIES INC

Ticker: ACLS CUSIP: 054540208 Class: EQTY

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q4 2025
Shares 3,350 Value ($000) $269 Avg Close $83.73 Range $73.60 - $98.35
Q3 2025
Shares 3,350 Value ($000) $327 Avg Close $80.54 Range $65.64 - $102.93
Q2 2025
Shares 3,725 Value ($000) $260 Avg Close $57.05 Range $40.40 - $73.57
Q1 2025
Shares 3,725 Value ($000) $185 Avg Close $63.23 Range $47.23 - $76.94
Q4 2024
Shares 3,725 Value ($000) $260 Avg Close $83.05 Range $68.23 - $107.23
Q3 2024
Shares 3,725 Value ($000) $391 Avg Close $116.95 Range $95.62 - $158.61
Q2 2024
Shares 3,725 Value ($000) $530 Avg Close $115.29 Range $93.77 - $145.70
Q1 2024
Shares 3,725 Value ($000) $415 Avg Close $119.16 Range $106.11 - $145.77
Q4 2023
Shares 3,725 Value ($000) $483 Avg Close $137.83 Range $120.54 - $170.97
Q3 2023
Shares 3,725 Value ($000) $607 Avg Close $175.88 Range $152.71 - $201.00
Q2 2023
Shares 3,725 Value ($000) $683 Avg Close $143.96 Range $105.28 - $186.68
Q1 2023
Shares 3,725 Value ($000) $496 Avg Close $117.49 Range $76.97 - $136.38
Q4 2022
Shares 3,725 Value ($000) $0 Avg Close $70.45 Range $49.78 - $88.73
Q3 2022
Shares 3,725 Value ($000) $226 Avg Close $64.60 Range $46.41 - $83.39
Q2 2022
Shares 3,725 Value ($000) $204 Avg Close $57.95 Range $50.69 - $77.20