ZS: Zscaler Inc.

As of Tuesday, July 21st, 2026

$ 148.72

-1.10 -0.73%

Open: 147.24
High: 151.45
Low: 146.73
Volume: 1,856,225
Previous Close on Monday, July 20th, 2026

$ 149.82

-0.12 -0.08%

Open: 147.33
High: 153.22
Low: 146.97
Volume: 1,600,318

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-07-21 147.24 151.45 146.73 148.72 1,856,225 -1.10 -0.73
2026-07-20 147.33 153.22 146.97 149.82 1,600,318 -0.12 -0.08
2026-07-17 145.50 153.30 145.39 149.94 2,499,652 +3.51 +2.40
2026-07-16 150.00 151.60 144.66 146.43 2,024,979 -1.76 -1.19
2026-07-15 154.22 156.98 147.20 148.19 2,339,382 -3.90 -2.56
2026-07-14 139.57 155.30 139.28 152.09 3,633,790 +10.27 +7.24
2026-07-13 140.16 143.10 138.03 141.82 1,643,773 +2.55 +1.83
2026-07-10 147.12 148.74 138.60 139.27 3,799,607 -7.85 -5.34
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 156.98
On 2026-07-15		 144.66
On 2026-07-16		 -3.37 -2.22 156.98
On 2026-07-15		 144.66
On 2026-07-16		 -7.85 148.62
10D 156.98
On 2026-07-15		 138.03
On 2026-07-13		 -0.78 -0.52 156.98
On 2026-07-15		 144.66
On 2026-07-16		 -7.85 146.70
20D 156.98
On 2026-07-15		 122.15
On 2026-06-25		 24.66 19.88 155.36
On 2026-07-07		 138.03
On 2026-07-13		 -11.15 142.45
WTD 153.22
On 2026-07-20		 146.73
On 2026-07-21		 -1.22 -0.81 153.22
On 2026-07-20		 146.73
On 2026-07-21		 -4.23 149.27
MTD 156.98
On 2026-07-15		 138.03
On 2026-07-13		 7.57 5.36 155.36
On 2026-07-07		 138.03
On 2026-07-13		 -11.15 147.19
As of Tuesday, July 21st, 2026
 
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VIX

CBOE Volatility Index

17.03 -1.65 -8.83
 
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Markets
Ticker Last Chg %Chg Volume
DJIA

Dow Jones Industrial Average

52,224.82 +385.56 +0.74 391,883,180
DJTA

Dow Jones Transportation Average

22,667.25 +209.46 +0.93 54,445,678
SPX

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7,509.20 +65.92 +0.89
OEX

S&P 100 Index

3,702.31 +32.25 +0.88
NDX

NASDAQ 100 Index

29,155.18 +550.94 +1.93
NYA

NYSE Composite Index

23,890.27 +220.61 +0.93
XAX

NYSE AMEX Composite Index

8,226.14 +120.84 +1.49
RUI

RUSSELL 1000 Index

4,087.98 +35.34 +0.87
RUT

Russell 2000 Index

2,987.40 +44.97 +1.53
RUA

Russell 3000 Index

4,271.20 +38.09 +0.90
VIX

CBOE Volatility Index

17.03 -1.65 -8.83
VIX1Y

CBOE S&P 500 One-Year Volatility Index

23.34 -0.33 -1.39
VIX6M

CBOE S&P 500 6-Month Volatility Index

21.65 -0.56 -2.52
VIX3M

CBOE S&P 500 3-Month Volatility Index

19.59 -0.82 -4.02
 
Recent
Ticker Last Chg %Chg Volume
ZS

Zscaler Inc.

148.72 -1.10 -0.73 1,856,225