Security record · archived quarter
ZS
Zscaler, Inc. · Technology · Software - Infrastructure
155Tracked holders
-10Δ holders
69.07MShares held
$9.69BReported value
+3New positions
−14Exits
Momentum inputs (comparable managers):
holder breadth -6.1% ·
share flow 0.0% ·
net new positions -7.1%
· formula
Broad distribution: falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 3 | 0 | 284.47K | $56.53M | n/a | −2 |
| Q2 2026 | 150 | -1 | 59.40M | $8.38B | +8 | −10 |
| Q1 2026 | 155 | -10 | 69.07M | $9.69B | +3 | −14 |
| Q4 2025 | 164 | -1 | 75.91M | $17.07B | +1 | −1 |
| Q3 2025 | 23 | +2 | 39.54M | $11.84B | +2 | −1 |
| Q2 2025 | 19 | 0 | 34.68M | $10.88B | n/a | n/a |
| Q1 2025 | 16 | 0 | 11.18M | $2.21B | +1 | −1 |
| Q4 2024 | 16 | -2 | 10.00M | $1.80B | +1 | −3 |
| Q3 2024 | 17 | +2 | 6.99M | $1.19B | +2 | n/a |
| Q2 2024 | 15 | n/a | 6.72M | $1.29B | n/a | n/a |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 8.57M | +9.4% | $1.20B | 0.0% | ▲ Add | 4 | SEC ↗ ×23 |
| 2 | Vanguard Capital Management Llc | 4.66M | n/a | $653.88M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Invesco Ltd. | 4.31M | -14.8% | $604.17M | 0.1% | ▼ Trim | 2 | SEC ↗ ×15 |
| 4 | First Trust Advisors Lp | 3.52M | +36.2% | $493.64M | 0.4% | ▲ Add | 2 | SEC ↗ |
| 5 | Goldman Sachs Group ✦ | 2.92M | +21.2% | $410.34M | 0.1% | ▲ Add | 3 | SEC ↗ ×6 |
| 6 | State Street Global Advisors ✦ (passive) | 2.38M | +2.0% | $334.52M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 7 | American Century Companies Inc | 2.38M | -0.7% | $334.51M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 8 | Fidelity (FMR) ✦ | 2.19M | -51.6% | $307.28M | 0.0% | ▼ Trim | 4 | SEC ↗ ×5 |
| 9 | Geode Capital Management ✦ (passive) | 2.09M | +0.8% | $292.04M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 10 | UBS AM, a distinct business unit of… | 1.97M | +17.7% | $275.69M | 0.1% | ▲ Add | 2 | SEC ↗ ×12 |
| 11 | Pictet Asset Management Holding SA | 1.92M | +52.5% | $269.29M | 0.3% | ▲ Add | 2 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 1.75M | -32.0% | $245.40M | 0.0% | ▼ Trim | 8 | SEC ↗ ×2 |
| 13 | Tiger Global Management ✦ | 1.58M | 0.0% | $221.63M | 1.0% | Held | 6 | SEC ↗ |
| 14 | Victory Capital Management Inc | 1.56M | +1021.6% | $218.17M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 15 | UBS Group AG | 1.41M | +11.3% | $198.21M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 16 | Morgan Stanley ✦ | 1.28M | -17.7% | $179.83M | 0.0% | ▼ Trim | 3 | SEC ↗ ×15 |
| 17 | Two Sigma Investments ✦ | 1.18M | +483.9% | $164.99M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 18 | AQR Capital Management ✦ | 1.02M | -36.5% | $141.50M | 0.1% | ▼ Trim | 8 | SEC ↗ ×7 |
| 19 | Amundi | 1.01M | +49.0% | $141.45M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 20 | Wellington Management ✦ | 893.50K | +566.4% | $125.35M | 0.0% | ▲ Add | 8 | SEC ↗ ×6 |
| 21 | Bank Of America Corp /De/ | 779.25K | +44.3% | $109.32M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 22 | Northern Trust Corp | 688.50K | +1.2% | $96.59M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 23 | Squarepoint Ops LLC | 676.65K | +6.8% | $94.93M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 24 | Barclays Plc | 669.25K | -8.0% | $93.89M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 25 | Legal & General Group Plc | 626.29K | -3.0% | $87.86M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 26 | Janus Henderson Group Plc | 541.67K | +47.0% | $76.00M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 27 | Citigroup Inc | 532.31K | +10.0% | $74.68M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 28 | Charles Schwab Investment… | 512.18K | +4.0% | $71.85M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | Citadel Advisors ✦ | 510.86K | +112.8% | $71.67M | 0.1% | ▲ Add | 8 | SEC ↗ ×2 |
| 30 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 507.77K | +9.9% | $71.09M | 0.1% | ▲ Add | 2 | SEC ↗ ×3 |
| 31 | Bank of New York Mellon Corp | 494.73K | +8.0% | $69.41M | 0.0% | ▲ Add | 2 | SEC ↗ ×14 |
| 32 | Bnp Paribas Financial Markets | 434.00K | +118.0% | $60.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | Deutsche Bank Ag\ | 421.83K | -11.5% | $59.18M | 0.0% | ▼ Trim | 2 | SEC ↗ ×7 |
| 34 | Canada Pension Plan Investment Board | 396.35K | +41.7% | $55.60M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Ameriprise Financial Inc | 392.74K | +25.4% | $55.10M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 36 | Artisan Partners Limited Partnership | 385.22K | -35.1% | $54.04M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 37 | Nuveen, LLC | 358.21K | -35.0% | $50.25M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 38 | Voya Investment Management Llc | 353.93K | -62.8% | $49.65M | 0.1% | ▼ Trim | 2 | SEC ↗ ×2 |
| 39 | Millennium Management ✦ | 334.90K | +573.6% | $46.98M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 40 | JPMorgan Chase ✦ | 330.95K | -0.9% | $45.43M | 0.0% | ▼ Trim | 3 | SEC ↗ ×17 |
| 41 | Nomura Asset Management… | 306.53K | +36.0% | $43.00M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 42 | Swiss National Bank | 304.20K | +7.9% | $42.68M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Arrowstreet Capital ✦ | 290.70K | -32.1% | $40.78M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 44 | Jane Street Group, Llc | 289.19K | +7472.5% | $40.57M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 45 | Ensign Peak Advisors, Inc | 275.79K | -4.8% | $38.69M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 46 | Raymond James Financial Inc | 275.73K | -8.1% | $38.01M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 47 | Bank Of Montreal /Can/ | 250.96K | +16.4% | $35.21M | 0.0% | ▲ Add | 2 | SEC ↗ ×8 |
| 48 | Dimensional Fund Advisors Lp | 243.76K | +1.6% | $34.19M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 49 | Susquehanna International Group, Llp | 240.31K | +149.4% | $33.71M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 50 | Sumitomo Mitsui Trust Group, Inc. | 240.02K | -4.4% | $33.67M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 51 | Renaissance Technologies ✦ | 230.46K | +112.8% | $32.33M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 52 | Neuberger Berman Group LLC | 216.47K | -22.7% | $30.37M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 53 | Td Asset Management Inc | 207.24K | -19.5% | $29.07M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 54 | ProShare Advisors LLC | 204.82K | -17.9% | $28.73M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 55 | Wells Fargo & Company/Mn | 203.45K | -5.3% | $28.54M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 56 | Royal Bank Of Canada | 189.19K | -16.7% | $26.54M | 0.0% | ▼ Trim | 2 | SEC ↗ ×11 |
| 57 | National Pension Service | 181.91K | +1.2% | $25.52M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Assenagon Asset Management S.A. | 181.36K | +90.8% | $25.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Man Group plc | 177.22K | -28.8% | $24.86M | 0.1% | ▼ Trim | 2 | SEC ↗ ×3 |
| 60 | Robeco Institutional Asset… | 174.06K | -30.1% | $24.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 61 | Bamco Inc /Ny/ | 173.03K | -9.4% | $24.27M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 62 | Healthcare Of Ontario Pension Plan… | 172.17K | -3.7% | $24.15M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 63 | California Public Employees… | 167.82K | -5.4% | $23.54M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 64 | BNP Paribas Asset Management… | 166.85K | -26.6% | $23.41M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 65 | Schroder Investment Management Group | 166.53K | n/a | $23.36M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 66 | Stifel Financial Corp | 165.64K | +9.0% | $23.24M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 67 | Rhumbline Advisers | 163.13K | -0.3% | $22.89M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 68 | Zurcher Kantonalbank (Zurich… | 161.69K | +5.4% | $22.68M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 69 | Creative Planning | 160.55K | +8.8% | $22.52M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 70 | Nomura Asset Management Co Ltd | 157.52K | -28.9% | $22.10M | 0.1% | ▼ Trim | 2 | SEC ↗ ×2 |
| 71 | Connor, Clark & Lunn Investment… | 141.92K | New | $19.91M | 0.0% | New | 1 | SEC ↗ |
| 72 | CIBC Bancorp USA Inc. | 139.79K | n/a | $19.60M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 73 | California State Teachers… | 139.11K | -2.2% | $19.52M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 74 | Federated Hermes, Inc. | 130.44K | -89.2% | $18.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 75 | Mitsubishi UFJ Asset Management… | 129.30K | +12.8% | $18.14M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 76 | LPL Financial LLC | 118.53K | +22.2% | $16.63M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 77 | Credit Agricole S A | 114.33K | -32.0% | $16.04M | 0.1% | ▼ Trim | 2 | SEC ↗ ×3 |
| 78 | Hrt Financial Lp | 111.90K | +754.2% | $15.70M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 79 | Hsbc Holdings Plc | 107.67K | -19.8% | $15.15M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 80 | Universal- Beteiligungs- und… | 104.19K | -37.5% | $14.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | TD Waterhouse Canada Inc. | 104.88K | +122.2% | $14.30M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 82 | Sei Investments Co | 101.73K | +27.8% | $14.27M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 83 | Fisher Asset Management ✦ | 101.66K | -1.3% | $14.26M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 84 | Franklin Resources Inc | 100.81K | -59.9% | $14.14M | 0.0% | ▼ Trim | 2 | SEC ↗ ×6 |
| 85 | Asset Management One Co., Ltd. | 100.79K | +18.5% | $14.14M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | Russell Investments Group, Ltd. | 100.48K | -7.1% | $14.05M | 0.0% | ▼ Trim | 2 | SEC ↗ ×16 |
| 87 | Pacer Advisors, Inc. | 91.58K | +1.7% | $12.85M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 88 | State Board Of Administration Of… | 88.25K | +0.3% | $12.38M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Aviva Plc | 87.16K | +2.9% | $12.23M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 90 | Korea Investment CORP | 85.80K | +23.9% | $12.04M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Gotham Asset Management ✦ | 72.83K | +1412.9% | $10.22M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 92 | Mirae Asset Global Investments Co.… | 70.17K | -12.2% | $9.84M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 93 | Nordea Investment Management Ab | 70.12K | -13.8% | $9.71M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 94 | Alliancebernstein L.P. | 42.85K | +5.7% | $9.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 95 | DZ BANK AG Deutsche Zentral… | 68.38K | -4.8% | $9.59M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 96 | D. E. Shaw & Co. ✦ | 68.18K | -81.3% | $9.56M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 97 | Aberdeen Group plc | 67.23K | +3.7% | $9.43M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 98 | Focus Partners Wealth | 64.84K | -9.2% | $9.10M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 99 | Commonwealth Equity Services, Llc | 61.41K | +9.7% | $8.61M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 100 | Mitsubishi UFJ Trust & Banking Corp | 60.69K | +23.6% | $8.51M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Connor, Clark & Lunn… | $19.91M | 0.0% |
Exited
| Qube Research & Technologies… | $85.56M | was 0.1% |
| Norges Bank | $79.76M | was 0.0% |
| Alyeska Investment Group, L.P. | $75.38M | was 0.2% |
| Jennison Associates Llc | $19.14M | was 0.0% |
| Massachusetts Financial… | $11.53M | was 0.0% |
| Adage Capital Partners | $9.45M | was 0.0% |
| Parallax Volatility Advisers… | $4.12M | was 0.1% |
| Walleye Trading LLC | $2.48M | was 0.0% |
| Bridgewater Associates | $1.24M | was 0.0% |
| 1832 Asset Management L.P. | $900,130 | was 0.0% |
| Group One Trading Llc | $469,633 | was 0.0% |
| Empower Advisory Group, LLC | $292,396 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 740 holders, 85.50M shares, $11.30B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Oct 12
Geller Adam
Officer · 1.04K sh · $245,860
Oct 09
Geller Adam
Officer · 21.88K sh · $4.92M
Oct 09
Geller Adam
Officer · 2.08K sh · $479,091
Sep 25
RUBIN KEVIN
Officer · 9 sh · $1,797
Sep 25
RUBIN KEVIN
Officer · 100 sh · $19,476
Sep 25
RUBIN KEVIN
Officer · 189 sh · $36,977
Sep 25
RUBIN KEVIN
Officer · 118 sh · $23,196
Sep 25
RUBIN KEVIN
Officer · 3 sh · $592
Sep 25
RUBIN KEVIN
Officer · 20 sh · $4,022
Sep 25
RUBIN KEVIN
Officer · 5 sh · $1,010
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Jul 30
SC 13G: BlackRock, Inc.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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