CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in ATEN — A10 Networks, Inc.
CIK 884546
SAN FRANCISCO, CA
Position in ATEN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$28,456,215
+$11,255,675 QoQ
Shares Held
761,676
+2.4% QoQ
Ownership
1.05%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#26
of 312 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ATEN Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Jun 30, 2026CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $32,682,327,528 across 100 Software - Infrastructure names. ATEN ranks #44 (0.1% 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 ATEN
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $28,456,215 | 761,676 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $17,200,540 | 743,968 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $12,888,367 | 728,568 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $12,872,197 | 709,212 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $13,655,778 | 705,725 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $11,040,545 | 675,676 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $12,299,112 | 668,430 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $9,399,284 | 650,920 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $8,434,996 | 609,025 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $8,110,681 | 592,453 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $7,429,934 | 564,156 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $9,307,838 | 619,284 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $9,771,958 | 669,771 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $10,033,848 | 647,763 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $10,708,955 | 643,954 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $8,563,091 | 645,297 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $7,984,149 | 555,226 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $7,511,489 | 538,458 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $10,251,065 | 618,279 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $8,366,618 | 620,669 | Shares | Sole | 2021-11-16 | |
| 2021-06-30 | $7,249,559 | 643,833 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $6,067,119 | 631,334 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $6,095,116 | 618,166 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $3,751,961 | 589,005 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $2,664,037 | 391,195 | Shares | Sole | 2020-08-20 | |
| 2020-03-31 | $2,176,580 | 350,496 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||