Position in TCX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$396,223
-$459,502 QoQ
Shares Held
23,090
-39.5% QoQ
Ownership
0.207%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TCX Over Time
Shares Held
Position Value (USD)
Derivatives in TCX
reported options exposure · as of Dec 31, 2025CallValue
$0
CallShares
0
PutValue
$219,716
PutShares
9,800
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 Mar 31, 2026CITADEL ADVISORS LLC holds $5,522,800,258 across 118 Software - Infrastructure names. TCX ranks #100 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
2,638,124 | $976,554,360 | |
| 2 | NET |
Cloudflare, Inc.
|
1,941,142 | $400,535,239 | |
| 3 | XYZ |
Block, Inc.
|
6,287,222 | $378,365,019 | |
| 4 | ORCL |
Oracle Corp
|
2,302,838 | $338,770,498 | |
| 5 | PLTR |
Palantir Technologies Inc.
|
2,015,600 | $294,841,967 | |
| 6 | PANW |
Palo Alto Networks Inc
|
1,823,683 | $292,372,858 | |
| 7 | OKTA |
Okta, Inc.
|
3,401,709 | $267,748,514 | |
| 8 | TWLO |
Twilio Inc
|
1,930,352 | $242,876,887 |
All Filings in TCX
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $396,223 | 23,090 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $855,725 | 38,168 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $219,716 | 9,800 | Put | Defined | 2026-02-17 | |
| 2025-09-30 | $707,136 | 38,100 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $625,286 | 33,690 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $796,284 | 40,400 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $199,071 | 10,100 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $982,977 | 49,872 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,001,726 | 59,344 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $104,656 | 6,200 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $55,704 | 3,300 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $394,220 | 23,000 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $215,964 | 12,600 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $455,615 | 26,582 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $1,105,081 | 52,900 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $975,563 | 46,700 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $643,056 | 30,783 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $318,780 | 16,500 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $1,062,600 | 55,000 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $466,268 | 24,134 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $122,532 | 6,602 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $139,200 | 7,500 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $87,232 | 4,700 | Call | Defined | 2024-05-15 | |
| 2023-12-31 | $143,100 | 5,300 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $121,500 | 4,500 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $16,470 | 610 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $121,459 | 5,951 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $216,346 | 10,600 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $181,649 | 8,900 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $561,929 | 20,257 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $327,332 | 11,800 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $124,830 | 4,500 | Call | Defined | 2023-08-14 | |
| 2023-03-31 | $9,725 | 500 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $1,068,757 | 54,949 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $35,010 | 1,800 | Call | Defined | 2023-05-15 | |
| 2022-12-31 | $10,176 | 300 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $644,547 | 19,002 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $1,444,250 | 38,606 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $546,186 | 14,600 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $1,090,495 | 24,500 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $1,984,166 | 44,578 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $711,480 | 10,417 | Shares | Defined | 2022-05-16 | |
| 2022-03-31 | $2,732,000 | 40,000 | Call | Defined | 2022-05-16 | |
| 2021-12-31 | $3,268,980 | 39,000 | Call | Defined | 2022-02-14 | |
| 2021-09-30 | $1,073,720 | 13,600 | Put | Defined | 2021-11-15 | |
| 2021-09-30 | $1,942,170 | 24,600 | Call | Defined | 2021-11-15 | |
| 2021-06-30 | $1,542,144 | 19,200 | Call | Defined | 2021-08-16 | |
| 2021-03-31 | $1,123,750 | 14,500 | Call | Defined | 2021-05-21 | |
| 2021-03-31 | $291,012 | 3,755 | Shares | Defined | 2021-05-21 | |
| 2020-12-31 | $746,289 | 10,100 | Call | Defined | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||