QUAKER CHEM CORP

Ticker: KWR CUSIP: 747316107 Class: Common Stock

HEARTLAND ADVISORS INC's Holding History (CIK: 0000937394)

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

Q4 2025

Shares 124,078 Value ($000) $17,037 Avg Close $135.02 Range $124.36 - $147.03

Q3 2025

Shares 90,383 Value ($000) $11,908 Avg Close $131.53 Range $111.42 - $148.80

Q2 2025

Shares 82,609 Value ($000) $9,247 Avg Close $108.58 Range $95.91 - $124.63

Q1 2025

Shares 58,814 Value ($000) $7,270 Avg Close $135.69 Range $122.02 - $148.10

Q4 2024

Shares 48,409 Value ($000) $6,814 Avg Close $157.80 Range $137.00 - $180.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	124,078	$17,037	$135.02	$124.36 - $147.03
Q3 2025	90,383	$11,908	$131.53	$111.42 - $148.80
Q2 2025	82,609	$9,247	$108.58	$95.91 - $124.63
Q1 2025	58,814	$7,270	$135.69	$122.02 - $148.10
Q4 2024	48,409	$6,814	$157.80	$137.00 - $180.97