Zscaler, Inc.
MX ˙ BMV ˙ US98980G1022
SecurityMX:ZS / Zscaler, Inc.
InstitutionPacer Advisors, Inc.
Latest Disclosed Ownership91,583 shares
Latest Disclosed Value $ 12,848,179
Pacer Advisors, Inc. reports 1.74% increase in ownership of ZS / Zscaler, Inc.

On May 6, 2026 - Pacer Advisors, Inc. filed a 13F-HR form disclosing ownership of 91,583 shares of Zscaler, Inc. (MX:ZS) valued at $12,848,179 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 24, 2026 disclosing 90,014 shares of Zscaler, Inc.. This represents a change in shares of 1.74% 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)
2026-05-06 2026-03-31 13F Zscaler Common Stock - Domestic 98980G102 91,583 1,569 1.74 12,848 -36.54 0.0203
2026-02-24 2025-12-31 13F/A-1 Zscaler Common Stock - Domestic 98980G102 90,014 -106,527 -54.20 20,246 -65.63 0.0517
2026-02-04 2025-12-31 13F Zscaler Common Stock - Domestic 98980G102 90,014 -106,527 20,246 0.0517
2025-10-15 2025-09-30 13F Zscaler Common Stock - Domestic 98980G102 196,541 35,345 21.93 58,895 16.38 0.1483
2025-08-12 2025-06-30 13F Zscaler Common Stock - Domestic 98980G102 161,196 112,471 230.83 50,606 423.43 0.1258
2025-05-06 2025-03-31 13F Zscaler Common Stock - Domestic 98980G102 48,725 12,905 36.03 9,668 49.61 0.0226
2025-01-22 2024-12-31 13F Zscaler Common Stock - Domestic 98980G102 35,820 21,173 144.56 6,462 158.17 0.0139
2024-11-12 2024-09-30 13F Zscaler Common Stock - Domestic 98980G102 14,647 1,721 13.31 2,504 0.76 0.0053
2024-08-13 2024-06-30 13F Zscaler Common Stock - Domestic 98980G102 12,926 -8,983 -41.00 2,484 -41.14 0.0056
2024-05-10 2024-03-31 13F Zscaler Common Stock - Domestic 98980G102 21,909 14,348 189.76 4,220 151.94 0.0097
2024-01-16 2023-12-31 13F ZSCALER Common Stock - Domestic 98980G102 7,561 -1,325 -14.91 1,675 21.20 0.0047
2023-11-13 2023-09-30 13F ZSCALER Common Stock - Domestic 98980G102 8,886 2,404 37.09 1,383 45.78 0.0053
2023-07-12 2023-06-30 13F ZSCALER Common Stock - Domestic 98980G102 6,482 -2,134 -24.77 948 -5.77 0.0038
2023-05-02 2023-03-31 13F ZSCALER Common Stock - Domestic 98980G102 8,616 4,199 95.06 1,007 103.64 0.0043
2023-02-06 2022-12-31 13F ZSCALER Common Stock - Domestic 98980G102 4,417 105 2.44 494 -30.32 0.0025
2022-10-18 2022-09-30 13F ZSCALER Common Stock - Domestic 98980G102 4,312 104 2.47 709 12.72 0.0049
2022-08-12 2022-06-30 13F ZSCALER Common Stock - Domestic 98980G102 4,208 4,208 629 0.0047
2022-04-05 2022-03-31 13F ZSCALER Common Stock - Domestic 98980G102 0 -4,405 -100.00 0 -100.00
2022-02-03 2021-12-31 13F ZSCALER Common Stock - Domestic 98980G102 4,405 4,405 1,415 0.0145
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.