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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 2021

Institutional positions in Zscaler, Inc. as of Mar 31, 2021. 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
537
No complete 13F data for Q4 2020
Shares held
55.3M
No complete 13F data for Q4 2020
Total value
$9.49B
No complete 13F data for Q4 2020

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.

Institutional holdersQ1 2021: 537 institutions
Q1 2021: 537 institutionsQ2 2021: 549 institutionsQ3 2021: 601 institutionsQ4 2021: 661 institutionsQ1 2022: 631 institutionsQ2 2022: 594 institutionsQ3 2022: 608 institutionsQ4 2022: 562 institutionsQ1 2023: 573 institutionsQ2 2023: 595 institutionsQ3 2023: 624 institutionsQ4 2023: 741 institutionsQ1 2024: 739 institutionsQ2 2024: 734 institutionsQ3 2024: 700 institutionsQ4 2024: 762 institutionsQ1 2025: 769 institutionsQ2 2025: 907 institutionsQ3 2025: 912 institutionsQ4 2025: 891 institutionsQ1 2026: 752 institutionsQ2 2026: 749 institutions
Value heldQ1 2021: $9.49B
Q1 2021: $9.49BQ2 2021: $13.0BQ3 2021: $16.0BQ4 2021: $20.5BQ1 2022: $15.2BQ2 2022: $9.70BQ3 2022: $10.9BQ4 2022: $7.50BQ1 2023: $7.85BQ2 2023: $9.88BQ3 2023: $10.2BQ4 2023: $15.2BQ1 2024: $13.6BQ2 2024: $13.5BQ3 2024: $12.6BQ4 2024: $13.7BQ1 2025: $16.7BQ2 2025: $26.1BQ3 2025: $24.5BQ4 2025: $20.0BQ1 2026: $12.5BQ2 2026: $11.7B
Institutions holding ZS and their total value by quarter
QuarterHoldersValue
Q2 2026749$11.7B
Q1 2026752$12.5B
Q4 2025891$20.0B
Q3 2025912$24.5B
Q2 2025907$26.1B
Q1 2025769$16.7B
Q4 2024762$13.7B
Q3 2024700$12.6B
Q2 2024734$13.5B
Q1 2024739$13.6B
Q4 2023741$15.2B
Q3 2023624$10.2B
Q2 2023595$9.88B
Q1 2023573$7.85B
Q4 2022562$7.50B
Q3 2022608$10.9B
Q2 2022594$9.70B
Q1 2022631$15.2B
Q4 2021661$20.5B
Q3 2021601$16.0B
Q2 2021549$13.0B
Q1 2021537$9.49B

Institutions, Q1 2021

Shares, value and share of portfolio for each institution holding Zscaler, Inc..

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding ZS in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Royal London Asset Management Ltd26,742$4.59M0.02%––
Migdal Insurance & Financial Holdings Ltd.26,960$4.63M0.05%––
Ensign Peak Advisors, Inc27,801$4.77M0.01%––
HighTower Advisors, LLC28,653$4.92M0.02%––
Zurcher Kantonalbank (Zurich Cantonalbank)28,883$4.96M0.03%––
Simplex Trading, LLC29,026$4.98M0.28%––
Baird Financial Group, Inc.29,134$5.00M0.01%––
Clare Market Investments LLC30,904$5.31M2.00%––
Robeco Institutional Asset Management B.V.31,423$5.39M0.01%––
Shikiar Asset Management Inc32,382$5.56M1.88%––
Storebrand Asset Management AS32,459$5.57M0.03%––
Schroder Investment Management Group32,477$5.58M0.01%––
Quantbot Technologies LP33,418$5.74M0.55%––
Duality Advisers, LP33,570$5.76M0.50%––
Ci Investments Inc.35,011$6.01M0.03%––
Raymond James Financial Services Advisors, Inc.35,267$6.05M0.01%––
Junson Asset Management (Hong Kong) Ltd34,000$6.19M2.58%––
AQR Capital Management LLC36,755$6.22M0.01%––
Susquehanna Fundamental Investments, LLC36,700$6.30M0.11%––
O'Shares Investment Advisers, LLC36,980$6.35M0.47%––
Price T Rowe Associates Inc37,133$6.38M0.00%––
Cutler Group LP38,168$6.55M0.55%––
American National Insurance Co38,330$6.58M0.27%––
Stifel Financial Corp38,508$6.61M0.01%––
Public Employees Retirement System of Ohio39,016$6.70M0.03%––
LaFleur & Godfrey LLC39,553$6.79M1.32%––
Optimus Prime Fund Management Co., Ltd.40,000$6.87M0.62%––
Qube Research & Technologies Ltd40,749$7.00M0.12%––
Alliancebernstein L.P.41,790$7.17M0.00%––
1623 Capital LLC42,000$7.21M3.28%––
Azimuth Capital Management LLC42,602$7.31M0.35%––
Moody National Bank Trust Division43,108$7.40M0.18%––
State of New Jersey Common Pension Fund D44,026$7.56M0.03%––
Amundi Asset Management US, Inc.45,604$7.83M0.01%––
Principal Financial Group Inc45,681$7.84M0.01%––
SG Americas Securities, LLC46,060$7.91M0.05%––
Driehaus Capital Management LLC49,051$8.42M0.12%––
Treasurer of the State of North Carolina49,440$8.49M0.05%––
Raymond James & Associates49,613$8.52M0.01%––
Mitsubishi UFJ Trust & Banking Corp49,616$8.53M0.02%––
MUFG Securities EMEA plc52,146$8.95M0.08%––
Royal Bank of Canada53,191$9.13M0.00%––
TCW Group Inc56,434$9.69M0.09%––
State of Wisconsin Investment Board56,497$9.70M0.02%––
Evolutionary Tree Capital Management, LLC57,235$9.83M5.81%––
Mastrapasqua Asset Management Inc58,505$10.0M1.17%––
Asset Management One Co.,Ltd.62,348$10.7M0.04%––
Vontobel Holding Ltd.62,483$10.7M0.08%––
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.63,404$10.9M0.07%––
Creative Planning67,056$11.5M0.02%––
Teacher Retirement System of Texas71,942$12.3M0.07%––
Cubist Systematic Strategies, LLC72,621$12.5M0.16%––
Sander Capital Advisors Inc75,749$13.0M6.82%––
Rhumbline Advisers78,098$13.4M0.02%––
New York State Common Retirement Fund84,293$14.5M0.02%––
Thrivent Financial for Lutherans85,864$14.7M0.03%––
Voloridge Investment Management, LLC86,208$14.8M0.11%––
Quadrature Capital Ltd88,263$15.2M0.73%––
Squarepoint Ops LLC89,401$15.3M0.14%––
Worldquant Millennium Advisors LLC92,145$15.8M0.34%––
KBC Group NV92,425$15.9M0.06%––
State Board of Administration of Florida Retirement System92,565$15.9M0.03%––
Bank Julius Baer & Co. Ltd, Zurich92,771$15.9M0.12%––
Firsthand Capital Management, Inc.100,000$17.2M4.81%––
BNP Paribas Arbitrage, SA100,578$17.3M0.04%––
Wellington Management Group LLP101,418$17.4M0.00%––
Great West Life Assurance Co101,795$17.4M0.04%––
SEI Investments Co101,590$17.6M0.04%––
Victory Capital Management Inc102,697$17.6M0.02%––
Wells Fargo & Company105,423$18.1M0.00%––
Parametric Portfolio Associates LLC108,093$18.6M0.01%––
Public Employees Retirement Association of Colorado112,391$19.3M0.09%––
Bank of Montreal105,632$19.6M0.01%––
Mark Asset Management LP114,578$19.7M3.12%––
Citigroup Inc116,884$20.1M0.02%––
Marshall Wace Asia Ltd118,038$20.3M0.45%––
Scout Investments, Inc.125,114$21.5M0.32%––
Tobam128,461$22.1M0.94%––
Dimensional Fund Advisors LP130,143$22.3M0.01%––
Jane Street Group, LLC132,462$22.7M0.06%––
California State Teachers Retirement System134,282$23.1M0.03%––
Bamco Inc136,183$23.4M0.06%––
Invesco Ltd.139,188$23.9M0.01%––
Contour Asset Management LLC146,158$25.1M1.34%––
AO Asset Management, LP153,200$26.3M1.98%––
ETF Managers Group, LLC165,457$27.4M0.49%––
PEAK6 Investments LLC162,900$28.0M0.73%––
Cota Capital Management, LLC166,427$28.6M6.28%––
Millennium Management LLC199,840$34.3M0.05%––
Charles Schwab Investment Management Inc213,811$36.7M0.01%––
UBS Group AG223,392$38.4M0.02%––
American Century Companies Inc250,280$43.0M0.03%––
Eaton Vance Management255,555$43.9M0.07%––
Sumitomo Mitsui Trust Holdings, Inc.264,478$45.4M0.03%––
Federated Hermes, Inc.277,538$47.6M0.09%––
AXA S.A.294,099$50.5M0.15%––
Citadel Advisors LLC304,258$52.2M0.05%––
Natixis327,921$56.3M0.18%––
Morgan Stanley338,535$58.1M0.01%––
Susquehanna International Group, LLP340,929$58.5M0.08%––