QUAKER CHEM CORP

Ticker: KWR CUSIP: 747316107 Class: Common Stock

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020

Shares 3,599 Value ($000) $912 Avg Close $225.91 Range $176.65 - $272.31

Q3 2020

Shares 3,494 Value ($000) $628 Avg Close $192.03 Range $170.31 - $208.26

Q2 2020

Shares 3,467 Value ($000) $644 Avg Close $156.97 Range $108.14 - $199.61

Q1 2020

Shares 4,576 Value ($000) $578 Avg Close $162.19 Range $113.94 - $189.03

Q4 2019

Shares 5,002 Value ($000) $823 Avg Close $155.07 Range $141.79 - $166.22

Q3 2019

Shares 5,340 Value ($000) $844 Avg Close $171.35 Range $149.09 - $207.74

Q2 2019

Shares 6,138 Value ($000) $1,245 Avg Close $203.31 Range $179.00 - $224.30

Q1 2019

Shares 6,068 Value ($000) $1,216 Avg Close $198.57 Range $167.64 - $215.20

Q4 2018

Shares 6,092 Value ($000) $1,083 Avg Close $192.72 Range $165.40 - $217.15

Q3 2018

Shares 6,000 Value ($000) $1,213 Avg Close $174.71 Range $152.40 - $203.78

Q2 2018

Shares 5,977 Value ($000) $926 Avg Close $153.85 Range $137.95 - $163.64

Q1 2018

Shares 6,270 Value ($000) $929 Avg Close $151.55 Range $139.26 - $164.10

Q4 2017

Shares 5,903 Value ($000) $890 Avg Close $154.68 Range $146.48 - $165.93

Q3 2017

Shares 5,564 Value ($000) $823 Avg Close $142.21 Range $129.98 - $154.38

Q2 2017

Shares 5,674 Value ($000) $824 Avg Close $141.43 Range $127.70 - $153.90

Q1 2017

Shares 5,329 Value ($000) $702 Avg Close $130.78 Range $124.92 - $138.95

Q4 2016

Shares 5,034 Value ($000) $644 Avg Close $117.66 Range $102.82 - $139.92

Q3 2016

Shares 5,818 Value ($000) $616 Avg Close $97.60 Range $85.93 - $106.61

Q2 2016

Shares 3,812 Value ($000) $340 Avg Close $87.07 Range $81.12 - $93.61

Q1 2016

Shares 3,981 Value ($000) $338 Avg Close $76.30 Range $68.20 - $86.92

Q4 2015

Shares 4,542 Value ($000) $351 Avg Close $80.82 Range $75.42 - $85.99

Q3 2015

Shares 3,982 Value ($000) $307 Avg Close $82.66 Range $75.04 - $95.74

Q2 2015

Shares 4,190 Value ($000) $372 Avg Close $86.16 Range $80.69 - $90.69

Q1 2015

Shares 4,116 Value ($000) $352 Avg Close $83.68 Range $78.03 - $92.72

Q4 2014

Shares 3,551 Value ($000) $327 Avg Close $80.56 Range $67.29 - $93.56

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	3,599	$912	$225.91	$176.65 - $272.31
Q3 2020	3,494	$628	$192.03	$170.31 - $208.26
Q2 2020	3,467	$644	$156.97	$108.14 - $199.61
Q1 2020	4,576	$578	$162.19	$113.94 - $189.03
Q4 2019	5,002	$823	$155.07	$141.79 - $166.22
Q3 2019	5,340	$844	$171.35	$149.09 - $207.74
Q2 2019	6,138	$1,245	$203.31	$179.00 - $224.30
Q1 2019	6,068	$1,216	$198.57	$167.64 - $215.20
Q4 2018	6,092	$1,083	$192.72	$165.40 - $217.15
Q3 2018	6,000	$1,213	$174.71	$152.40 - $203.78
Q2 2018	5,977	$926	$153.85	$137.95 - $163.64
Q1 2018	6,270	$929	$151.55	$139.26 - $164.10
Q4 2017	5,903	$890	$154.68	$146.48 - $165.93
Q3 2017	5,564	$823	$142.21	$129.98 - $154.38
Q2 2017	5,674	$824	$141.43	$127.70 - $153.90
Q1 2017	5,329	$702	$130.78	$124.92 - $138.95
Q4 2016	5,034	$644	$117.66	$102.82 - $139.92
Q3 2016	5,818	$616	$97.60	$85.93 - $106.61
Q2 2016	3,812	$340	$87.07	$81.12 - $93.61
Q1 2016	3,981	$338	$76.30	$68.20 - $86.92
Q4 2015	4,542	$351	$80.82	$75.42 - $85.99
Q3 2015	3,982	$307	$82.66	$75.04 - $95.74
Q2 2015	4,190	$372	$86.16	$80.69 - $90.69
Q1 2015	4,116	$352	$83.68	$78.03 - $92.72
Q4 2014	3,551	$327	$80.56	$67.29 - $93.56