AXCELIS TECHNOLOGIES INC

Ticker: ACLS CUSIP: 054540208 Class: EQTY

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q3 2024

Shares 11,397 Value ($000) $1,195 Avg Close $116.95 Range $95.62 - $158.61

Q4 2022

Shares 162,597 Value ($000) $1,290 Avg Close $70.45 Range $49.78 - $88.73

Q3 2022

Shares 169,410 Value ($000) $10,259 Avg Close $64.60 Range $46.41 - $83.39

Q2 2022

Shares 173,590 Value ($000) $9,520 Avg Close $57.95 Range $50.69 - $77.20

Q1 2022

Shares 178,636 Value ($000) $13,492 Avg Close $68.31 Range $54.20 - $83.74

Q2 2020

Shares 141,916 Value ($000) $3,952 Avg Close $24.39 Range $16.11 - $28.84

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	11,397	$1,195	$116.95	$95.62 - $158.61
Q4 2022	162,597	$1,290	$70.45	$49.78 - $88.73
Q3 2022	169,410	$10,259	$64.60	$46.41 - $83.39
Q2 2022	173,590	$9,520	$57.95	$50.69 - $77.20
Q1 2022	178,636	$13,492	$68.31	$54.20 - $83.74
Q2 2020	141,916	$3,952	$24.39	$16.11 - $28.84