IPG PHOTONICS CORP

Ticker: IPGP CUSIP: 44980X109 Class: Common Stock

MARATHON CAPITAL MANAGEMENT's Holding History (CIK: 0001213206)

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

Q2 2021

Shares 1,018 Value ($000) $214 Avg Close $210.53 Range $182.15 - $241.43

Q1 2021

Shares 1,018 Value ($000) $214 Avg Close $227.23 Range $197.09 - $262.55

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	1,018	$214	$210.53	$182.15 - $241.43
Q1 2021	1,018	$214	$227.23	$197.09 - $262.55