ZS
ZSCALER, INC.Marquee-fund ownership over time
This quarter's activity
New positions opened
None.
Positions exited
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Renaissance Technologies | Q3 2024(8Q snapshot) | 7Q | $174 | $143 | -18% |
| Citadel Advisors re-entered | Q3 2024(8Q snapshot) | 7Q | $0.00 | $143 | — |
| Two Sigma Investments | Q3 2024(8Q snapshot) | 7Q | $184 | $143 | -22% |
| D.E. Shaw re-entered | Q3 2024(8Q snapshot) | 7Q | $184 | $143 | -22% |
| AQR Capital Management | Q3 2024(8Q snapshot) | 7Q | $184 | $143 | -22% |
| Tiger Global | Q1 2025 | 5Q | $213 | $143 | -33% |
“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| Bridgewater Associates 5× in & out | Q4 2025 | Q2 2026 | → $161 | -48% |
| Millennium Management 3× in & out | Q2 2025 | Q3 2025 | — | +0% |
| Point72 Asset Management 2× in & out | Q3 2024 | Q3 2025 | — | +0% |
| Viking Global Investors | Q4 2024 | Q2 2025 | → $246 | +18% |
| Maverick Capital 2× in & out | Q3 2024 | Q4 2024 | → $209 | +13% |
Insider activity
Form 4 — officers, directors, 10%+ ownersFiled within two business days of each transaction by anyone with material insider status at Zscaler, Inc.. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.
30d / 90d windows measured from Mar 19, 2026 — the most recent Form 4 on file — not from today.
- Form 40001713683-26-000078Mar 19, 2026
- Form 40001713683-26-000076Mar 19, 2026
- Form 40001713683-26-000074Mar 18, 2026
- Form 40001713683-26-000072Mar 18, 2026
- Form 40001713683-26-000070Mar 18, 2026
- Form 40001713683-26-000068Mar 18, 2026
- Form 40001713683-26-000066Mar 18, 2026
- Form 40001713683-26-000024Jan 13, 2026
- Form 40001713683-26-000022Jan 13, 2026
- Form 40001713683-26-000020Jan 13, 2026
- Form 40001713683-26-000018Jan 13, 2026
- Form 40001713683-26-000016Jan 13, 2026
- Form 40001713683-26-000014Jan 13, 2026
- Form 40001713683-26-000012Jan 13, 2026
- Form 40001713683-26-000003Jan 2, 2026
Fundamentals
XBRL · ZSCALER, INC.Annual figures sourced directly from ZSCALER, INC.'s 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for Zscaler, Inc. — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 10-QQuarterly reportMay 26, 2026
- 8-KMaterial eventMay 26, 2026
- 8-KMaterial eventApr 16, 2026
- 10-QQuarterly reportFeb 26, 2026
- 8-KMaterial eventFeb 26, 2026
- 8-KMaterial eventJan 15, 2026
- 10-QQuarterly reportNov 25, 2025
- 8-KMaterial eventNov 25, 2025
- DEF 14AProxy statementNov 21, 2025
- 10-KAnnual reportSep 11, 2025
- 8-KMaterial eventSep 2, 2025
- 8-KMaterial eventJul 3, 2025
- 8-KMaterial eventJun 23, 2025
- 8-KMaterial eventJun 13, 2025
- 10-QQuarterly reportMay 29, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| Bridgewater Associates | Q4 2025 | Q2 2026 | $309 | $161 | -48% |
| D.E. Shaw | Q2 2025 | open | $246 | $175 | -29% |
| Millennium Management | Q2 2025 | Q3 2025 | $0.00 | — | +0% |
| Tiger Global | Q1 2025 | open | $213 | $143 | -33% |
| Viking Global Investors | Q4 2024 | Q2 2025 | $209 | $246 | +18% |
| Citadel Advisors | Q3 2024 | Q1 2025 | $0.00 | — | +0% |
| Citadel Advisors | Q3 2024 | open | $184 | $175 | -5% |
| Two Sigma Investments | Q3 2024 | open | $184 | $175 | -5% |
| D.E. Shaw | Q3 2024 | Q1 2025 | $184 | $213 | +16% |
| D.E. Shaw | Q3 2024 | Q3 2025 | $0.00 | — | +0% |
| AQR Capital Management | Q3 2024 | open | $184 | $175 | -5% |
| Millennium Management | Q3 2024 | Q4 2024 | $0.00 | — | +0% |
| Millennium Management | Q3 2024 | open | $184 | $175 | -5% |
| Maverick Capital | Q3 2024 | Q4 2024 | $184 | $209 | +13% |
| Point72 Asset Management | Q3 2024 | Q1 2025 | $184 | $213 | +16% |
| Point72 Asset Management | Q3 2024 | Q3 2025 | $0.00 | — | +0% |
| Renaissance Technologies | Q3 2024 | open | $174 | $175 | +0% |
| Bridgewater Associates | Q2 2022 | Q4 2022 | $153 | $133 | -13% |
| Bridgewater Associates | Q3 2021 | Q4 2021 | $245 | $349 | +42% |
| Maverick Capital | Q3 2020 | Q1 2022 | $123 | $274 | +123% |
| Bridgewater Associates | Q3 2020 | Q2 2021 | $119 | $165 | +39% |
| Bridgewater Associates | Q1 2020 | Q2 2020 | $62 | $76 | +22% |
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.