CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in ZS — Zscaler, Inc.
CIK 884546
SAN FRANCISCO, CA
Position in ZS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$82,256,573
+$10,402,841 QoQ
Shares Held
582,760
+13.8% QoQ
Ownership
0.360%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#33
of 743 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ZS Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Jun 30, 2026CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $32,678,261,248 across 99 Software - Infrastructure names. ZS ranks #27 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
52,298,999 | $19,508,572,606 | |
| 2 | PANW |
Palo Alto Networks Inc
|
6,382,853 | $2,176,680,529 | |
| 3 | PLTR |
Palantir Technologies Inc.
|
17,699,013 | $2,064,943,846 | |
| 4 | ORCL |
Oracle Corp
|
10,531,224 | $1,543,350,876 | |
| 5 | CRWD |
CrowdStrike Holdings, Inc.
|
7,972,808 | $1,521,092,173 | |
| 6 | FTNT |
Fortinet, Inc.
|
4,967,178 | $763,057,884 | |
| 7 | SNPS |
Synopsys Inc
|
1,492,070 | $665,567,664 | |
| 8 | NET |
Cloudflare, Inc.
|
1,795,993 | $440,521,162 |
All Filings in ZS
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $82,256,573 | 582,760 | Shares | Other | 2026-08-14 | |
| 2026-03-31 | $71,853,732 | 512,180 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $110,816,734 | 492,694 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $140,611,559 | 469,237 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $133,852,400 | 426,363 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $80,809,521 | 407,265 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $68,145,367 | 377,725 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $60,695,665 | 355,070 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $65,044,014 | 338,436 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $61,741,767 | 320,520 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $68,541,801 | 309,360 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $45,701,761 | 293,732 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $41,921,972 | 286,548 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $32,883,205 | 281,462 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $30,739,041 | 274,701 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $43,531,750 | 264,840 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $37,576,049 | 251,328 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $59,570,343 | 246,893 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $77,044,651 | 239,768 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $60,804,622 | 231,884 | Shares | Sole | 2021-11-16 | |
| 2021-06-30 | $47,217,968 | 218,541 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $36,704,934 | 213,811 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $41,767,549 | 209,141 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $28,384,629 | 201,753 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $35,131,213 | 320,833 | Shares | Sole | 2020-08-20 | |
| 2020-03-31 | $18,884,979 | 310,302 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||