AXCELIS TECHNOLOGIES INC

Ticker: ACLS CUSIP: 054540208 Class: EQTY

ISTHMUS PARTNERS, LLC's Holding History (CIK: 0001639666)

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

Q4 2025
Shares 41,480 Value ($000) $3,333 Avg Close $83.73 Range $73.60 - $98.35
Q3 2025
Shares 42,016 Value ($000) $4 Avg Close $80.54 Range $65.64 - $102.93
Q2 2025
Shares 34,168 Value ($000) $2,381 Avg Close $57.05 Range $40.40 - $73.57
Q1 2025
Shares 31,621 Value ($000) $1,571 Avg Close $63.23 Range $47.23 - $76.94
Q4 2024
Shares 28,291 Value ($000) $1,977 Avg Close $83.05 Range $68.23 - $107.23
Q3 2024
Shares 27,784 Value ($000) $2,913 Avg Close $116.95 Range $95.62 - $158.61
Q2 2024
Shares 33,270 Value ($000) $4,731 Avg Close $115.29 Range $93.77 - $145.70
Q1 2024
Shares 17,763 Value ($000) $1,981 Avg Close $119.16 Range $106.11 - $145.77