SAN JOSE, CA
ZSCALER, INC.ZS— Latest position per institution from SEC 13F filings
15
Institutional holders
74.40M
Total shares held
10.62B
Estimated value
3.72M
Avg. position size
VANGUARD GROUP INC
CIK 102909
Shares
11.42M
Value
2.57B
Filed
Dec 31, 2025
BLACKROCK, INC.
CIK 2012383
Shares
8.57M
Value
1.20B
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
6.93M
Value
1.33B
Filed
Jun 30, 2024
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
5.93M
Value
832.01M
Filed
Mar 31, 2026
GROUPAMA ASSET MANAGMENT
CIK 1055969
Shares
4.75M
Value
4.71M
Filed
Sep 30, 2025
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
4.66M
Value
653.88M
Filed
Mar 31, 2026
FIRST TRUST ADVISORS LP
CIK 1125816
Shares
3.52M
Value
493.64M
Filed
Mar 31, 2026
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
3.14M
Value
440.53M
Filed
Mar 31, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
2.97M
Value
417.24M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
2.38M
Value
334.52M
Filed
Mar 31, 2026
AMERICAN CENTURY COMPANIES INC
CIK 748054
Shares
2.38M
Value
334.51M
Filed
Mar 31, 2026
JANE STREET GROUP, LLC
CIK 1595888
Shares
2.30M
Value
322.41M
Filed
Mar 31, 2026
FMR LLC
CIK 315066
Shares
2.19M
Value
307.28M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
2.09M
Value
292.04M
Filed
Mar 31, 2026
CITADEL ADVISORS LLC
CIK 1423053
Shares
2.03M
Value
284.56M
Filed
Mar 31, 2026
UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC
CIK 861177
Shares
1.97M
Value
275.69M
Filed
Mar 31, 2026
PICTET ASSET MANAGEMENT HOLDING SA
CIK 1993888
Shares
1.92M
Value
269.29M
Filed
Mar 31, 2026
UBS GROUP AG
CIK 1610520
Shares
1.81M
Value
254.14M
Filed
Mar 31, 2026
PRICE T ROWE ASSOCIATES INC /MD/
CIK 80255
Shares
1.75M
Value
245.40K
Filed
Mar 31, 2026
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.
CIK 1897612
Shares
1.69M
Value
236.97K
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | 102909 | 11.42M | 2.57B | Dec 31, 2025 |
| 2 | BLACKROCK, INC. | 2012383 | 8.57M | 1.20B | Mar 31, 2026 |
| 3 | BLACKROCK FINANCE, INC. | 1364742 | 6.93M | 1.33B | Jun 30, 2024 |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 5.93M | 832.01M | Mar 31, 2026 |
| 5 | GROUPAMA ASSET MANAGMENT | 1055969 | 4.75M | 4.71M | Sep 30, 2025 |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 4.66M | 653.88M | Mar 31, 2026 |
| 7 | FIRST TRUST ADVISORS LP | 1125816 | 3.52M | 493.64M | Mar 31, 2026 |
| 8 | GOLDMAN SACHS GROUP INC | 886982 | 3.14M | 440.53M | Mar 31, 2026 |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 2.97M | 417.24M | Mar 31, 2026 |
| 10 | STATE STREET CORP | 93751 | 2.38M | 334.52M | Mar 31, 2026 |
| 11 | AMERICAN CENTURY COMPANIES INC | 748054 | 2.38M | 334.51M | Mar 31, 2026 |
| 12 | JANE STREET GROUP, LLC | 1595888 | 2.30M | 322.41M | Mar 31, 2026 |
| 13 | FMR LLC | 315066 | 2.19M | 307.28M | Mar 31, 2026 |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 2.09M | 292.04M | Mar 31, 2026 |
| 15 | CITADEL ADVISORS LLC | 1423053 | 2.03M | 284.56M | Mar 31, 2026 |
| 16 | UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | 861177 | 1.97M | 275.69M | Mar 31, 2026 |
| 17 | PICTET ASSET MANAGEMENT HOLDING SA | 1993888 | 1.92M | 269.29M | Mar 31, 2026 |
| 18 | UBS GROUP AG | 1610520 | 1.81M | 254.14M | Mar 31, 2026 |
| 19 | PRICE T ROWE ASSOCIATES INC /MD/ | 80255 | 1.75M | 245.40K | Mar 31, 2026 |
| 20 | T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 1897612 | 1.69M | 236.97K | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.