Position in OSPN
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$257,995
-$17,768 QoQ
Shares Held
24,501
+14.1% QoQ
Ownership
0.066%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OSPN Over Time
Shares Held
Position Value (USD)
Derivatives in OSPN
reported options exposure · as of Mar 31, 2026CallValue
$115,830
CallShares
11,000
PutValue
$132,678
PutShares
12,600
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 $5,585,865,680 across 118 Software - Infrastructure names. OSPN ranks #103 (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 OSPN
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $132,678 | 12,600 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $115,830 | 11,000 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $257,995 | 24,501 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $132,252 | 10,300 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $275,763 | 21,477 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $354,347 | 22,300 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $644,704 | 40,573 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $370,518 | 22,200 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $815,122 | 48,839 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $556,625 | 36,500 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $704,550 | 46,200 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $336,338 | 22,055 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $431,982 | 23,300 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $375,268 | 20,241 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $222,480 | 12,000 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $398,413 | 23,900 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $43,675 | 2,620 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $1,403,614 | 84,200 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $2,548,936 | 198,825 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $161,532 | 12,600 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $1,334,562 | 104,100 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $125,604 | 10,800 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $2,305,821 | 198,265 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $194,221 | 16,700 | Call | Defined | 2024-05-15 | |
| 2023-12-31 | $79,328 | 7,400 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $2,522,705 | 235,327 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $19,296 | 1,800 | Call | Defined | 2024-02-14 | |
| 2023-06-30 | $509,012 | 34,300 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $23,744 | 1,600 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $184,712 | 12,447 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $231,000 | 13,200 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $388,500 | 22,200 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $9,170 | 524 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $3,357 | 300 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $101,829 | 9,100 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $542,210 | 48,455 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $438,558 | 50,936 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $408,990 | 34,369 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $1,076,545 | 74,553 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $190,445 | 11,249 | Shares | Defined | 2022-02-14 | |
| 2021-12-31 | $441,873 | 26,100 | Put | Defined | 2022-02-14 | |
| 2021-09-30 | $1,233,733 | 65,694 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $1,064,826 | 56,700 | Put | Defined | 2021-11-15 | |
| 2021-06-30 | $574,650 | 22,500 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $831,836 | 32,570 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $1,514,522 | 59,300 | Put | Defined | 2021-08-16 | |
| 2020-12-31 | $1,673,012 | 80,900 | Put | Defined | 2021-02-16 | |
| 2020-12-31 | $603,856 | 29,200 | Call | Defined | 2021-02-16 | |
| 2020-12-31 | $761,209 | 36,809 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $363,928 | 17,363 | Shares | Defined | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||