Position in ZS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$159,455,884
+$112,472,202 QoQ
Shares Held
1,129,691
+237.3% QoQ
Ownership
0.699%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#15
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)
Derivatives in ZS
reported options exposure · as of Jun 30, 2026CallValue
$87,865,875
CallShares
622,500
PutValue
$69,572,835
PutShares
492,900
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Software - Infrastructure
Technology · as of Jun 30, 2026MILLENNIUM MANAGEMENT LLC holds $4,333,338,859 across 103 Software - Infrastructure names. ZS ranks #5 (3.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
4,240,904 | $1,581,942,010 | |
| 2 | ORCL |
Oracle Corp
|
2,258,042 | $330,916,055 | |
| 3 | PLTR |
Palantir Technologies Inc.
|
1,746,866 | $203,806,856 | |
| 4 | FTNT |
Fortinet, Inc.
|
1,078,743 | $165,716,499 | |
| 5 | ZS |
Zscaler, Inc.
This page
|
1,129,691 | $159,455,884 | |
| 6 | FFIV |
F5, Inc.
|
370,682 | $154,188,884 | |
| 7 | PANW |
Palo Alto Networks Inc
|
403,172 | $137,489,715 | |
| 8 | QLYS |
Qualys, Inc.
|
762,709 | $104,864,860 |
All Filings in ZS
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $159,455,884 | 1,129,691 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $87,865,875 | 622,500 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $69,572,835 | 492,900 | Put | Sole | 2026-08-14 | |
| 2026-03-31 | $18,812,889 | 134,100 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $19,247,788 | 137,200 | Put | Sole | 2026-05-15 | |
| 2026-03-31 | $46,983,682 | 334,904 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $17,183,888 | 76,400 | Call | Sole | 2026-02-17 | |
| 2025-12-31 | $6,792,584 | 30,200 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $11,182,347 | 49,717 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $15,305,134 | 51,075 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $31,554,198 | 105,300 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $26,400,046 | 88,100 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $66,712,250 | 212,500 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $145,699,554 | 464,100 | Put | Sole | 2025-08-14 | |
| 2025-06-30 | $61,355,805 | 195,438 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $23,938,579 | 120,646 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $46,807,278 | 235,900 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $70,835,940 | 357,000 | Put | Sole | 2025-05-15 | |
| 2024-12-31 | $50,983,866 | 282,600 | Put | Sole | 2025-02-14 | |
| 2024-12-31 | $43,226,236 | 239,600 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $53,217,341 | 294,980 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $10,564,092 | 61,800 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $46,504,227 | 272,050 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $75,743,514 | 443,100 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $103,463,564 | 538,340 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $45,376,059 | 236,100 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $13,876,118 | 72,200 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $39,305,188 | 204,045 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $26,891,148 | 139,600 | Call | Sole | 2024-05-15 | |
| 2024-03-31 | $116,502,624 | 604,800 | Put | Sole | 2024-05-15 | |
| 2023-12-31 | $37,718,595 | 170,241 | Shares | Sole | 2024-02-14 | |
| 2023-12-31 | $107,700,316 | 486,100 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $26,720,136 | 120,600 | Call | Sole | 2024-02-14 | |
| 2023-09-30 | $59,653,206 | 383,400 | Put | Sole | 2023-11-14 | |
| 2023-09-30 | $34,383,678 | 220,989 | Shares | Sole | 2023-11-14 | |
| 2023-09-30 | $21,300,271 | 136,900 | Call | Sole | 2023-11-14 | |
| 2023-06-30 | $10,401,930 | 71,100 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $2,955,260 | 20,200 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $34,775,656 | 237,701 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $10,037,683 | 85,917 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $5,222,301 | 44,700 | Put | Sole | 2023-05-15 | |
| 2022-12-31 | $30,478,091 | 272,369 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $906,390 | 8,100 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $2,461,800 | 22,000 | Call | Sole | 2023-02-14 | |
| 2022-09-30 | $3,287,400 | 20,000 | Call | Sole | 2022-11-14 | |
| 2022-09-30 | $12,886,608 | 78,400 | Put | Sole | 2022-11-14 | |
| 2022-09-30 | $158,484,074 | 964,191 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $11,856,143 | 79,300 | Put | Sole | 2022-08-15 | |
| 2022-06-30 | $3,124,759 | 20,900 | Call | Sole | 2022-08-15 | |
| 2022-06-30 | $49,529,224 | 331,277 | Shares | Sole | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||