Zscaler, Inc.
MX ˙ BMV ˙ US98980G1022
SecurityMX:ZS / Zscaler, Inc.
InstitutionAlps Advisors Inc
Latest Disclosed Ownership14,947 shares
Latest Disclosed Value $ 2,096,915
Alps Advisors Inc reports 18.65% increase in ownership of ZS / Zscaler, Inc.

On May 8, 2026 - Alps Advisors Inc filed a 13F-HR form disclosing ownership of 14,947 shares of Zscaler, Inc. (MX:ZS) valued at $2,096,915 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 12,598 shares of Zscaler, Inc.. This represents a change in shares of 18.65% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F ZSCALER COM 98980G102 14,947 2,349 18.65 2,097 -26.01 0.0099
2026-02-12 2025-12-31 13F ZSCALER COM 98980G102 12,598 760 6.42 2,834 -20.13 0.0165
2025-11-05 2025-09-30 13F ZSCALER COM 98980G102 11,838 1,894 19.05 3,547 13.65 0.0198
2025-08-11 2025-06-30 13F ZSCALER COM 98980G102 9,944 -3,570 -26.42 3,122 16.41 0.0180
2025-04-30 2025-03-31 13F ZSCALER COM 98980G102 13,514 -1,058 -7.26 2,681 2.02 0.0155
2025-02-13 2024-12-31 13F ZSCALER COM 98980G102 14,572 -1,646 -10.15 2,629 -5.19 0.0166
2024-11-12 2024-09-30 13F ZSCALER COM 98980G102 16,218 998 6.56 2,772 -5.23 0.0186
2024-08-13 2024-06-30 13F ZSCALER COM 98980G102 15,220 -922 -5.71 2,925 -5.92 0.0201
2024-05-14 2024-03-31 13F ZSCALER COM 98980G102 16,142 1,603 11.03 3,109 -3.48 0.0220
2024-02-14 2023-12-31 13F ZSCALER COM 98980G102 14,539 -4,108 -22.03 3,221 11.03 0.0253
2023-11-14 2023-09-30 13F ZSCALER COM 98980G102 18,647 -3,088 -14.21 2,901 -8.74 0.0241
2023-08-14 2023-06-30 13F ZSCALER COM 98980G102 21,735 -6,449 -22.88 3,180 -3.43 0.0276
2023-05-10 2023-03-31 13F ZSCALER COM 98980G102 28,184 861 3.15 3,293 7.69 0.0291
2023-02-14 2022-12-31 13F ZSCALER COM 98980G102 27,323 192 0.71 3,057 -31.46 0.0273
2022-11-14 2022-09-30 13F ZSCALER COM 98980G102 27,131 2,635 10.76 4,460 21.79 0.0422
2022-08-15 2022-06-30 13F/A-1 ZSCALER COM 98980G102 24,496 24,496 3,662 0.0356
2022-08-11 2022-06-30 13F ZSCALER COM 98980G102 24,496 24,496 3,662 0.0351
2022-05-13 2022-03-31 13F ZSCALER COM 98980G102 0 -8,013 -100.00 0 -100.00
2022-02-09 2021-12-31 13F ZSCALER COM 98980G102 8,013 -746 -8.52 2,575 12.10 0.0290
2021-11-15 2021-09-30 13F ZSCALER COM 98980G102 8,759 -2,178 -19.91 2,297 -2.79 0.0221
2021-08-11 2021-06-30 13F ZSCALER COM 98980G102 10,937 -24 -0.22 2,363 25.56 0.0209
2021-05-07 2021-03-31 13F ZSCALER COM 98980G102 10,961 1,657 17.81 1,882 1.29 0.0184
2021-02-03 2020-12-31 13F ZSCALER COM 98980G102 9,304 479 5.43 1,858 49.60 0.0209
2020-11-05 2020-09-30 13F/A-1 ZSCALER COM 98980G102 8,825 565 6.84 1,242 37.39 0.0183
2020-11-04 2020-09-30 13F ZSCALER COM 98980G102 8,825 565 1,242 15,917.7180
2020-08-05 2020-06-30 13F ZSCALER COM 98980G102 8,260 -8,318 -50.17 904 -10.41 0.0121
2020-05-06 2020-03-31 13F ZSCALER COM 98980G102 16,578 -85 -0.51 1,009 30.19 0.0156
2020-02-07 2019-12-31 13F ZSCALER COM 98980G102 16,663 2,687 19.23 775 17.25 0.0060
2019-11-04 2019-09-30 13F ZSCALER COMMON STOCK 98980G102 13,976 5,161 58.55 661 -2.22 0.0051
2019-08-07 2019-06-30 13F ZSCALER COMMON STOCK 98980G102 8,815 -22 -0.25 676 7.81 0.0050
2019-05-01 2019-03-31 13F ZSCALER COMMON STOCK 98980G102 8,837 -1,543 -14.87 627 54.05 0.0044
2019-02-04 2018-12-31 13F ZSCALER COMMON STOCK 98980G102 10,380 -1,828 -14.97 407 -18.27 0.0032
2018-10-25 2018-09-30 13F ZSCALER COMMON STOCK 98980G102 12,208 12,208 498 0.0033
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.