Zscaler, Inc.
ZS- Exchange
- Nasdaq
- Industry
- Services-Computer Programming Services
- SEC CIK
- 0001713683
In the last 90 days, Zscaler, Inc. insiders filed 0 open-market purchases and 12 sales; 749 institutions reported holding it in 13F filings for Q2 2026, worth $11.7B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Zscaler, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 752
- −123 vs. Q4 2025
- Shares held
- 89.3M
- +12.2M (+15.8%) vs. Q4 2025
- Total value
- $12.5B
- −$4.81B (−27.7%) vs. Q4 2025
- New holders
- 96
- 294 more added
- Sold out
- 219
- 267 more reduced
16 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ZS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 749 | $11.7B |
| Q1 2026 | 752 | $12.5B |
| Q4 2025 | 891 | $20.0B |
| Q3 2025 | 912 | $24.5B |
| Q2 2025 | 907 | $26.1B |
| Q1 2025 | 769 | $16.7B |
| Q4 2024 | 762 | $13.7B |
| Q3 2024 | 700 | $12.6B |
| Q2 2024 | 734 | $13.5B |
| Q1 2024 | 739 | $13.6B |
| Q4 2023 | 741 | $15.2B |
| Q3 2023 | 624 | $10.2B |
| Q2 2023 | 595 | $9.88B |
| Q1 2023 | 573 | $7.85B |
| Q4 2022 | 562 | $7.50B |
| Q3 2022 | 608 | $10.9B |
| Q2 2022 | 594 | $9.70B |
| Q1 2022 | 631 | $15.2B |
| Q4 2021 | 661 | $20.5B |
| Q3 2021 | 601 | $16.0B |
| Q2 2021 | 549 | $13.0B |
| Q1 2021 | 537 | $9.49B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Zscaler, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JFS Wealth Advisors, LLC | 15 | $2.10K | 0.00% | −17−53.1% | Reduced |
| Brown, Lisle/Cummings, Inc. | 15 | $2.10K | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 15 | $2.10K | 0.00% | +1+7.1% | Added |
| Capital Advisors, Ltd. LLC | 13 | $2.00K | 0.00% | +13 | New |
| Ameriflex Group, Inc. | 13 | $1.82K | 0.00% | −11−45.8% | Reduced |
| Golden State Wealth Management, LLC | 13 | $1.82K | 0.00% | 00.0% | Unchanged |
| Cromwell Holdings LLC | 13 | $1.82K | 0.00% | +1+8.3% | Added |
| Prestige Wealth Management Group LLC | 12 | $1.68K | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 12 | $1.68K | 0.00% | +12 | New |
| Hughes Financial Services, LLC | 12 | $1.68K | 0.00% | −4−25.0% | Reduced |
| Glen Eagle Advisors, LLC | 12 | $1.68K | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 11 | $1.54K | 0.00% | −58−84.1% | Reduced |
| TD Private Client Wealth LLC | 11 | $1.54K | 0.00% | +4+57.1% | Added |
| Aspect Partners, LLC | 11 | $1.54K | 0.00% | +5+83.3% | Added |
| HHM Wealth Advisors, LLC | 10 | $1.40K | 0.00% | 00.0% | Unchanged |
| Berkshire Capital Holdings Inc | 10 | $1.40K | 0.00% | 00.0% | Unchanged |
| McIlrath & Eck, LLC | 10 | $1.40K | 0.00% | +10 | New |
| First Command Advisory Services, Inc. | 10 | $1.40K | 0.00% | +10 | New |
| Vermillion Wealth Management, Inc. | 10 | $1.40K | 0.00% | +10 | New |
| Dunhill Financial, LLC | 8 | $1.23K | 0.00% | +8 | New |
| Strategic Wealth Advisors LLC | 11 | $1.00K | 0.00% | 00.0% | Unchanged |
| Winthrop Capital Management, LLC | 4 | $1.00K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 7 | $982 | 0.00% | −260−97.4% | Reduced |
| Keating Financial Advisory Services, Inc. | 7 | $982 | 0.00% | −8−53.3% | Reduced |
| Cedar Mountain Advisors, LLC | 7 | $982 | 0.00% | 00.0% | Unchanged |
| NBT Bank N A | 7 | $982 | 0.00% | +7 | New |
| Intentional Wealth Strategies, LLC | 7 | $982 | 0.00% | +7 | New |
| Elequin Capital LP | 6 | $842 | 0.00% | −21−77.8% | Reduced |
| Duncker Streett & Co Inc | 6 | $842 | 0.00% | 00.0% | Unchanged |
| Horizon Investments, LLC | 6 | $842 | 0.00% | +2+50.0% | Added |
| PayPay Securities Corp | 6 | $806 | 0.03% | +2+50.0% | Added |
| MV Capital Management, Inc. | 5 | $702 | 0.00% | −12−70.6% | Reduced |
| DiNuzzo Private Wealth, Inc. | 5 | $702 | 0.00% | −1−16.7% | Reduced |
| Activest Wealth Management | 5 | $701 | 0.00% | −67−93.1% | Reduced |
| GHP Investment Advisors, Inc. | 4 | $562 | 0.00% | 00.0% | Unchanged |
| Signature Equity Partners, LLC | 4 | $561 | 0.00% | −12−75.0% | Reduced |
| Fortitude Family Office, LLC | 4 | $561 | 0.00% | −5−55.6% | Reduced |
| First Horizon Corp | 3 | $421 | 0.00% | −137−97.9% | Reduced |
| Anfield Capital Management, LLC | 3 | $421 | 0.00% | 00.0% | Unchanged |
| DecisionPoint Financial, LLC | 3 | $421 | 0.00% | 00.0% | Unchanged |
| Davis Capital Management | 3 | $421 | 0.00% | +2+200.0% | Added |
| ZRC Wealth Management, LLC | 3 | $421 | 0.00% | +2+200.0% | Added |
| Breakwater Investment Management | 3 | $421 | 0.00% | +3 | New |
| WPG Advisers, LLC | 2 | $281 | 0.00% | 00.0% | Unchanged |
| First Pacific Financial | 2 | $281 | 0.00% | +2 | New |
| Bay Harbor Wealth Management, LLC | 2 | $280 | 0.00% | −6−75.0% | Reduced |
| Seneschal Advisors, LLC | 1 | $141 | 0.00% | 00.0% | Unchanged |
| Principia Wealth Advisory, LLC | 1 | $140 | 0.00% | −6−85.7% | Reduced |
| 1015 Capital Partners, LLC | 1 | $140 | 0.00% | −1−50.0% | Reduced |
| IMG Wealth Management, Inc. | 1 | $140 | 0.00% | 00.0% | Unchanged |
| HFM Investment Advisors, LLC | 1 | $140 | 0.00% | +1 | New |
| Hallmark Capital Management Inc | 0 | $37 | 0.00% | 0 | Unchanged |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −420,086−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −380,391−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −335,147−100.0% | Sold out |
| Greenvale Capital LLP | 0 | $0 | 0.00% | −175,000−100.0% | Sold out |
| Rokos Capital Management LLP | 0 | $0 | 0.00% | −147,317−100.0% | Sold out |
| ADAPT Investment Managers SA | 0 | $0 | 0.00% | −112,413−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −111,980−100.0% | Sold out |
| Ieq Capital, LLC | 0 | $0 | 0.00% | −91,454−100.0% | Sold out |
| Jupiter Asset Management Ltd | 0 | $0 | 0.00% | −91,210−100.0% | Sold out |
| Jennison Associates LLC | 0 | $0 | 0.00% | −85,099−100.0% | Sold out |
| Rheos Capital Works Inc. | 0 | $0 | 0.00% | −79,000−100.0% | Sold out |
| Zacks Investment Management | 0 | $0 | 0.00% | −75,025−100.0% | Sold out |
| Massachusetts Financial Services Co | 0 | $0 | 0.00% | −51,246−100.0% | Sold out |
| Harvest Fund Management Co., Ltd | 0 | $0 | 0.00% | −44,183−100.0% | Sold out |
| Zweig-DiMenna Associates LLC | 0 | $0 | 0.00% | −43,995−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −42,000−100.0% | Sold out |
| United Capital Management of KS, Inc. | 0 | $0 | 0.00% | −34,313−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −32,800−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Scalar Gauge Management, LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Navis Wealth Advisors, LLC | 0 | $0 | 0.00% | −22,184−100.0% | Sold out |
| Proem Advisors LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −18,301−100.0% | Sold out |
| Mitchell Capital Management Co | 0 | $0 | 0.00% | −17,296−100.0% | Sold out |
| Grandeur Peak Global Advisors, LLC | 0 | $0 | 0.00% | −15,915−100.0% | Sold out |
| Spear Advisors LLC | 0 | $0 | 0.00% | −15,382−100.0% | Sold out |
| Oxbow Advisors, LLC | 0 | $0 | 0.00% | −13,068−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −12,757−100.0% | Sold out |
| Siren, L.L.C. | 0 | $0 | 0.00% | −12,000−100.0% | Sold out |
| FirstWave Capital Management LLC | 0 | $0 | 0.00% | −11,563−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −11,042−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −10,250−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −10,069−100.0% | Sold out |
| Inspire Advisors, LLC | 0 | $0 | 0.00% | −9,899−100.0% | Sold out |
| BDF-Gestion | 0 | $0 | 0.00% | −9,700−100.0% | Sold out |
| Pallas Capital Advisors LLC | 0 | $0 | 0.00% | −8,834−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −8,799−100.0% | Sold out |
| Brandywine Managers, LLC | 0 | $0 | 0.00% | −8,359−100.0% | Sold out |
| Warm Springs Advisors Inc. | 0 | $0 | 0.00% | −7,936−100.0% | Sold out |
| Bouvel Investment Partners, LLC | 0 | $0 | 0.00% | −7,525−100.0% | Sold out |
| Generali Asset Management SPA SGR | 0 | $0 | 0.00% | −6,865−100.0% | Sold out |
| Evolutionary Tree Capital Management, LLC | 0 | $0 | 0.00% | −6,287−100.0% | Sold out |
| Polianta Ltd | 0 | $0 | 0.00% | −6,200−100.0% | Sold out |
| Dynamic Advisor Solutions LLC | 0 | $0 | 0.00% | −6,156−100.0% | Sold out |
| Kentucky Retirement Systems | 0 | $0 | 0.00% | −6,130−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −5,518−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −5,491−100.0% | Sold out |
| Nicholas Investment Partners, LP | 0 | $0 | 0.00% | −5,387−100.0% | Sold out |