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 |
|---|---|---|---|---|---|
| Prudential PLC | 10,149 | $1.42M | 0.01% | −299−2.9% | Reduced |
| Slow Capital, Inc. | 10,140 | $1.42M | 0.18% | +10,140 | New |
| JustInvest LLC | 10,017 | $1.41M | 0.01% | −2,753−21.6% | Reduced |
| Broderick Brian C | 10,000 | $1.40M | 0.26% | 00.0% | Unchanged |
| Nano Cap New Millennium Growth Fund L P | 10,000 | $1.40M | 1.31% | +5,300+112.8% | Added |
| Salem Investment Counselors Inc | 9,829 | $1.38M | 0.04% | −90−0.9% | Reduced |
| Quantbot Technologies LP | 9,826 | $1.38M | 0.06% | −25,370−72.1% | Reduced |
| Voleon Capital Management LP | 9,722 | $1.36M | 0.03% | +810+9.1% | Added |
| CWM Advisors, LLC | 9,607 | $1.35M | 0.08% | +7,557+368.6% | Added |
| Van Eck Associates Corp | 9,555 | $1.34M | 0.00% | −695−6.8% | Reduced |
| Brown Advisory Inc | 9,532 | $1.34M | 0.00% | −14,870−60.9% | Reduced |
| Prospera Financial Services Inc | 9,510 | $1.33M | 0.02% | +9,510 | New |
| Marex Group plc | 9,504 | $1.33M | 0.01% | +6,833+255.8% | Added |
| Public Employees Retirement Association of Colorado | 9,320 | $1.31M | 0.01% | 00.0% | Unchanged |
| 180 Wealth Advisors, LLC | 9,315 | $1.31M | 0.15% | +1,562+20.1% | Added |
| Truist Financial Corp | 9,088 | $1.27M | 0.00% | +1,378+17.9% | Added |
| Alaethes Wealth LLC | 9,023 | $1.27M | 0.37% | +406+4.7% | Added |
| Saba Capital Management, L.P. | 9,009 | $1.26M | 0.04% | +9,009 | New |
| Macquarie Group Ltd | 8,949 | $1.26M | 0.01% | −9,711−52.0% | Reduced |
| Summit Trail Advisors, LLC | 8,785 | $1.23M | 0.02% | +2,449+38.7% | Added |
| Sepio Capital, LP | 8,739 | $1.23M | 0.07% | −401−4.4% | Reduced |
| Oak Associates, Ltd | 8,716 | $1.22M | 0.08% | −9,572−52.3% | Reduced |
| Kestra Private Wealth Services, LLC | 8,707 | $1.22M | 0.02% | +92+1.1% | Added |
| Knollwood Investment Advisory, LLC | 8,650 | $1.21M | 0.12% | 00.0% | Unchanged |
| Krane Funds Advisors LLC | 8,699 | $1.21M | 0.05% | +5,509+172.7% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 8,605 | $1.21M | 0.01% | +1,300+17.8% | Added |
| Malaga Cove Capital, LLC | 8,427 | $1.18M | 0.42% | +90+1.1% | Added |
| MAI Capital Management | 8,413 | $1.18M | 0.01% | +733+9.5% | Added |
| Woodline Partners LP | 8,377 | $1.18M | 0.00% | +6,499+346.1% | Added |
| Atlantic Union Bankshares Corp | 8,321 | $1.17M | 0.02% | −119−1.4% | Reduced |
| BloombergSen Inc. | 8,178 | $1.15M | 0.13% | +8,178 | New |
| Amalgamated Bank | 8,150 | $1.14M | 0.01% | −582−6.7% | Reduced |
| Manufacturers Life Insurance Company, The | 8,074 | $1.13M | 0.00% | −19−0.2% | Reduced |
| Gulf International Bank (UK) Ltd | 8,025 | $1.13M | 0.03% | +2,894+56.4% | Added |
| Norway Savings Bank | 8,011 | $1.12M | 0.53% | +478+6.3% | Added |
| Kovack Advisors, Inc. | 8,174 | $1.12M | 0.06% | +5,652+224.1% | Added |
| The PNC Financial Services Group, Inc. | 7,960 | $1.12M | 0.00% | +549+7.4% | Added |
| Strategic Advisors LLC | 7,745 | $1.09M | 0.18% | −505−6.1% | Reduced |
| Inspirion Wealth Advisors, LLC | 7,704 | $1.08M | 0.13% | +85+1.1% | Added |
| Compass Capital Corp | 7,090 | $1.07M | 0.38% | −106−1.5% | Reduced |
| Triumph Capital Management | 7,490 | $1.05M | 0.21% | +6,242+500.2% | Added |
| Investment Management Corp of Ontario | 7,405 | $1.04M | 0.01% | −9,115−55.2% | Reduced |
| Dark Forest Capital Management LP | 7,397 | $1.04M | 0.09% | −6,519−46.8% | Reduced |
| Diversified Trust Co | 7,237 | $1.02M | 0.02% | +2,659+58.1% | Added |
| Wealthfront Advisers LLC | 7,166 | $1.01M | 0.00% | −3,568−33.2% | Reduced |
| Cache Advisors, LLC | 7,144 | $1.00M | 0.12% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 7,122 | $999.1K | 0.03% | −991−12.2% | Reduced |
| Leelyn Smith, LLC | 7,082 | $993.5K | 0.14% | +387+5.8% | Added |
| Odyssean, LLC | 7,067 | $991.4K | 0.36% | +5,673+407.0% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 7,000 | $982.0K | 0.01% | −1,490−17.6% | Reduced |
| Axq Capital, LP | 6,957 | $976.0K | 0.13% | +2,113+43.6% | Added |
| Lido Advisors, LLC | 6,914 | $970.2K | 0.00% | −20,397−74.7% | Reduced |
| Baldwin Investment Management, LLC | 6,887 | $966.2K | 0.11% | 00.0% | Unchanged |
| Foundations Investment Advisors, LLC | 6,790 | $952.6K | 0.01% | −2,267−25.0% | Reduced |
| Principal Financial Group Inc | 6,757 | $947.9K | 0.00% | +3,323+96.8% | Added |
| B. Metzler seel. Sohn & Co. AG | 6,730 | $944.2K | 0.01% | −15,300−69.5% | Reduced |
| China Universal Asset Management Co., Ltd. | 6,723 | $943.2K | 0.07% | +10+0.1% | Added |
| Sterling Capital Management LLC | 6,688 | $938.3K | 0.02% | −2,247−25.1% | Reduced |
| Stratos Wealth Partners, LTD. | 6,645 | $932.2K | 0.01% | +4,414+197.8% | Added |
| Ethic Inc. | 6,618 | $928.5K | 0.01% | −2,970−31.0% | Reduced |
| Avanza Fonder AB | 6,481 | $909.2K | 0.03% | 00.0% | Unchanged |
| Jacobi Capital Management LLC | 6,456 | $905.7K | 0.05% | +4,446+221.2% | Added |
| Optiver Holding B.V. | 6,448 | $904.6K | 0.03% | −21,591−77.0% | Reduced |
| Mercer Global Advisors Inc | 6,393 | $896.9K | 0.00% | −4,184−39.6% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 6,385 | $895.8K | 0.03% | −5,895−48.0% | Reduced |
| Prosperity Financial Group, Inc. | 6,268 | $879.3K | 0.32% | −216−3.3% | Reduced |
| Mission Wealth Management, LP | 6,208 | $870.9K | 0.02% | −309−4.7% | Reduced |
| MetLife Investment Management | 6,146 | $862.2K | 0.00% | −306−4.7% | Reduced |
| Thrivent Financial for Lutherans | 6,106 | $857.0K | 0.00% | +4,749+350.0% | Added |
| CIBC World Markets Inc. | 6,094 | $854.9K | 0.00% | −2,060−25.3% | Reduced |
| Geneos Wealth Management Inc. | 6,070 | $851.6K | 0.02% | −148−2.4% | Reduced |
| SBI Securities Co., Ltd. | 6,055 | $849.5K | 0.02% | +99+1.7% | Added |
| Shay Capital LLC | 6,000 | $841.7K | 0.12% | +6,000 | New |
| Norinchukin Bank, The | 5,977 | $838.5K | 0.01% | +593+11.0% | Added |
| Wedbush Securities Inc | 5,905 | $828.0K | 0.02% | −83−1.4% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 5,894 | $826.8K | 0.00% | −6,002−50.5% | Reduced |
| Ameritas Investment Partners, Inc. | 5,810 | $815.1K | 0.03% | +45+0.8% | Added |
| Ironwood Investment Management LLC | 5,796 | $813.1K | 0.34% | −166−2.8% | Reduced |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 5,785 | $811.6K | 0.27% | +80+1.4% | Added |
| Synergy Financial Group, LTD | 5,690 | $798.3K | 0.60% | +21+0.4% | Added |
| Fifth Third Bancorp | 5,584 | $783.4K | 0.00% | +4,466+399.5% | Added |
| Boothbay Fund Management, LLC | 5,559 | $779.9K | 0.02% | +2,539+84.1% | Added |
| PKO Investment Management Joint-Stock Co | 5,500 | $771.6K | 0.06% | +500+10.0% | Added |
| Sunbelt Securities, Inc. | 5,447 | $764.2K | 0.05% | +1,692+45.1% | Added |
| Captrust Financial Advisors | 5,392 | $756.3K | 0.00% | −5,270−49.4% | Reduced |
| Evergreen Capital Management LLC | 5,366 | $752.8K | 0.02% | +4,146+339.8% | Added |
| Oppenheimer & Co Inc | 5,366 | $752.8K | 0.01% | +1,530+39.9% | Added |
| Paragon Capital Management Inc | 5,278 | $740.5K | 0.63% | +1,418+36.7% | Added |
| SLT Holdings LLC | 5,231 | $733.9K | 0.52% | −2,743−34.4% | Reduced |
| Sentinel Dome Partners, LLC | 5,200 | $729.5K | 0.69% | +800+18.2% | Added |
| Algert Global LLC | 5,190 | $728.1K | 0.01% | +3,260+168.9% | Added |
| E Fund Management Co., Ltd. | 5,132 | $720.0K | 0.02% | +5,132 | New |
| Krilogy Financial LLC | 5,267 | $707.5K | 0.02% | −5,748−52.2% | Reduced |
| TLWM | 5,039 | $706.9K | 0.13% | +155+3.2% | Added |
| Firsthand Capital Management, Inc. | 5,000 | $701.5K | 1.50% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 4,946 | $693.9K | 0.01% | 00.0% | Unchanged |
| Meiji Yasuda Life Insurance Co | 4,934 | $692.2K | 0.02% | 00.0% | Unchanged |
| WD Rutherford LLC | 4,858 | $681.5K | 0.30% | +4,858 | New |
| Guerra Pan Advisors, LLC | 4,837 | $678.6K | 0.42% | −162−3.2% | Reduced |
| Oak Thistle LLC | 4,794 | $672.6K | 0.07% | +779+19.4% | Added |