ZS vs WST

Comparison between Zscaler Inc (ZS, Company) and West Pharmaceutical Services Inc (WST, Company).

ZS is from the Technology sector, while WST is from the Healthcare sector.

5-Year PerformanceWST has outperformed ZS, delivering a return of -0.2% compared to -2.1%

ZS vs WST - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ZS(COMPANY)	WST(COMPANY)
Market Cap	$22B	$22B
Max Drawdown	76.41%	59.61%
Sharpe Ratio	-0.77	1.15
5Y Beta	1.29	0.61
Industry	Software - Infrastructure	Medical Instruments & Supplies
P/E Ratio	-327.38	41.27
Forward P/E	30.40	36.36
PEG Ratio	-1.01	2.39
Dividend Yield	N/A	0.27%
5Y Dividends CAGR	N/A	10.02%
5Y EPS CAGR	-20.99%	5.74%
Debt to Equity	0.00%	6.78%
Free Cash Flow Yield	4.25%	2.07%
P/S Ratio	7.44	6.86
P/B Ratio	10.35	7.09

Market Cap

Winner

$22B

WST

$22B

Max Drawdown

76.41%

Winner

WST

59.61%

Sharpe Ratio

-0.77

Winner

WST

1.15

5Y Beta

1.29

Winner

WST

0.61

Industry

Software - Infrastructure

WST

Medical Instruments & Supplies

P/E Ratio

Winner

-327.38

WST

41.27

Forward P/E

Winner

30.40

WST

36.36

PEG Ratio

Winner

-1.01

WST

2.39

Dividend Yield

N/A

WST

0.27%

5Y Dividends CAGR

N/A

WST

10.02%

5Y EPS CAGR

-20.99%

Winner

WST

5.74%

Debt to Equity

Winner

0.00%

WST

6.78%

Free Cash Flow Yield

Winner

4.25%

WST

2.07%

P/S Ratio

7.44

Winner

WST

6.86

P/B Ratio

10.35

Winner

WST

7.09

ZS vs WST - Historical Returns

Returns include dividend reinvestment.

Period	ZS	WST
1 month	+10.36%	+22.65%
3 months	-10.61%	+31.03%
6 months	-52.46%	+20.55%
1 year	-34.75%	+52.28%
5 years(CAGR)	-2.12%	-0.21%
10 years(CAGR)	+20.64%	+16.87%
Max(CAGR)	+20.64%	+13.20%

+10.36%

Winner

WST

+22.65%

-10.61%

Winner

WST

+31.03%

-52.46%

Winner

WST

+20.55%

-34.75%

Winner

WST

+52.28%

5Y(CAGR)

-2.12%

Winner

WST

-0.21%

10Y(CAGR)

Winner

+20.64%

WST

+16.87%

Max(CAGR)

Winner

+20.64%

WST

+13.20%

ZS vs WST - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	ZS	WST
2026	-31.03%	+18.11%
2025	+23.81%	-15.94%
2024	-15.05%	-5.84%
2023	+101.07%	+50.57%
2022	-62.93%	-47.09%
2021	+63.87%	+64.56%
2020	+321.95%	+87.30%
2019	+16.80%	+56.73%
2018	+18.82%	-0.92%
2017	N/A	+18.08%
2016	N/A	+48.33%
2015	N/A	+16.38%
2014	N/A	+10.38%
2013	N/A	+79.66%
2012	N/A	+45.86%
2011	N/A	-7.81%
2010	N/A	+6.19%
2009	N/A	+4.65%
2008	N/A	-5.20%
2007	N/A	-19.56%
2006	N/A	+101.02%
2005	N/A	+0.67%
2004	N/A	-24.94%
2003	N/A	+42.16%
2002	N/A	-5.31%
2001	N/A	+11.83%
2000	N/A	-16.46%
1999	N/A	-9.51%

ZS vs WST Drawdown Comparison

The maximum drawdown for ZS was -76.41%, occurring on May 2, 2023. This drawdown has not yet recovered.

The maximum drawdown for WST was -59.29%, occurring on Apr 8, 2025. This drawdown has not yet recovered.

The current ZS drawdown is -58.75%. The current WST drawdown is -30.01%.

Rank	ZS	WST
#1	-76.41% Nov 19, 2021 - May 2, 2023	-59.29% Dec 30, 2021 - Apr 8, 2025
#2	-55.22% Jul 26, 2019 - May 29, 2020	-52.13% Jul 1, 2004 - Sep 12, 2006
#3	-31.76% Aug 27, 2018 - Jan 31, 2019	-48.66% Nov 24, 1999 - Sep 8, 2003
#4	-28.95% Feb 12, 2021 - Jul 7, 2021	-45.13% Sep 19, 2008 - Jun 13, 2012
#5	-24.39% Mar 16, 2018 - Jun 7, 2018	-30.04% Apr 26, 2007 - Aug 5, 2008
#6	-20.17% Sep 1, 2020 - Dec 3, 2020	-26.21% Feb 19, 2020 - Apr 23, 2020
#7	-16.10% Jun 11, 2018 - Jul 17, 2018	-24.89% Oct 3, 2018 - Apr 26, 2019
#8	-15.69% Jul 17, 2018 - Aug 23, 2018	-22.51% Jan 16, 2014 - Oct 31, 2014
#9	-15.09% May 17, 2019 - Jun 13, 2019	-19.92% Jan 4, 2007 - Apr 26, 2007
#10	-12.65% Aug 5, 2020 - Aug 20, 2020	-18.63% Jan 29, 2018 - Jul 26, 2018
#11	-12.37% Sep 3, 2021 - Oct 14, 2021	-16.29% Jan 8, 2021 - Apr 15, 2021
#12	-12.13% Mar 28, 2019 - May 10, 2019	-15.87% Sep 2, 2016 - Dec 8, 2016
#13	-11.11% Dec 23, 2020 - Jan 14, 2021	-14.87% Jun 7, 2017 - Oct 26, 2017
#14	-9.70% Jun 1, 2020 - Jun 18, 2020	-14.62% Nov 27, 2015 - Mar 3, 2016
#15	-9.37% Jan 22, 2021 - Feb 9, 2021	-14.14% Sep 8, 2021 - Dec 30, 2021