Position in EXTR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$29,895,604
+$29,895,604 QoQ
Shares Held
923,559
Ownership
0.708%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#30
of 340 holders
Holding Since
Jun 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in EXTR Over Time
Shares Held
Position Value (USD)
Derivatives in EXTR
reported options exposure · as of Jun 30, 2026CallValue
$1,074,684
CallShares
33,200
PutValue
$207,168
PutShares
6,400
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 Communication Equipment
Technology · as of Jun 30, 2026JANE STREET GROUP, LLC holds $2,994,538,575 across 31 Communication Equipment names. EXTR ranks #10 (1.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSCO |
Cisco Systems, Inc.
|
9,280,415 | $1,090,077,544 | |
| 2 | VIAV |
Viavi Solutions Inc.
|
9,293,469 | $443,763,144 | |
| 3 | HPE |
Hewlett Packard Enterprise Co
|
8,383,193 | $378,165,834 | |
| 4 | ASTS |
AST SpaceMobile, Inc.
|
3,584,274 | $318,498,586 | |
| 5 | LITE |
Lumentum Holdings Inc.
|
292,835 | $251,269,998 | |
| 6 | NOK |
Nokia Corp
|
13,584,315 | $180,399,703 | |
| 7 | AAOI |
Applied Optoelectronics, Inc.
|
563,557 | $83,496,604 | |
| 8 | ZBRA |
Zebra Technologies Corp
|
312,941 | $82,384,847 |
All Filings in EXTR
Export CSV
46 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $207,168 | 6,400 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $1,074,684 | 33,200 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $29,895,604 | 923,559 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $256,360 | 17,000 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $185,484 | 12,300 | Put | Defined | 2026-05-12 | |
| 2025-12-31 | $790,875 | 47,500 | Call | Defined | 2026-02-12 | |
| 2025-12-31 | $672,959 | 40,418 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $15,008,027 | 726,781 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $993,265 | 48,100 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $4,866,854 | 271,134 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $202,835 | 11,300 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $280,020 | 15,600 | Call | Defined | 2025-08-14 | |
| 2025-03-31 | $351,918 | 26,600 | Put | Defined | 2025-05-19 | |
| 2025-03-31 | $3,431,239 | 259,353 | Shares | Defined | 2025-05-19 | |
| 2025-03-31 | $265,923 | 20,100 | Call | Defined | 2025-05-19 | |
| 2024-09-30 | $309,618 | 20,600 | Put | Defined | 2024-11-15 | |
| 2024-09-30 | $4,212,487 | 280,272 | Shares | Defined | 2024-11-15 | |
| 2024-09-30 | $446,391 | 29,700 | Call | Defined | 2024-11-15 | |
| 2024-06-30 | $5,209,184 | 387,300 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $1,125,229 | 97,507 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $2,745,329 | 155,631 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $8,070,548 | 333,356 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $2,449,637 | 94,036 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $1,757,070 | 91,897 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $2,308,487 | 126,078 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $297,446 | 22,758 | Shares | Defined | 2022-11-15 | |
| 2022-03-31 | $768,619 | 62,950 | Shares | Defined | 2022-05-17 | |
| 2022-03-31 | $575,091 | 47,100 | Call | Defined | 2022-05-17 | |
| 2022-03-31 | $515,262 | 42,200 | Put | Defined | 2022-05-17 | |
| 2021-12-31 | $756,740 | 48,200 | Put | Defined | 2022-02-15 | |
| 2021-12-31 | $1,750,550 | 111,500 | Call | Defined | 2022-02-15 | |
| 2021-12-31 | $813,746 | 51,831 | Shares | Defined | 2022-02-15 | |
| 2021-09-30 | $403,850 | 41,000 | Put | Defined | 2021-11-16 | |
| 2021-09-30 | $770,270 | 78,200 | Call | Defined | 2021-11-16 | |
| 2021-06-30 | $545,724 | 48,900 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $1,124,961 | 100,803 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $1,742,076 | 156,100 | Put | Defined | 2021-08-16 | |
| 2021-03-31 | $404,818 | 46,265 | Shares | Defined | 2021-05-18 | |
| 2021-03-31 | $237,125 | 27,100 | Put | Defined | 2021-05-18 | |
| 2021-03-31 | $637,875 | 72,900 | Call | Defined | 2021-05-18 | |
| 2020-12-31 | $365,859 | 53,100 | Call | Defined | 2021-02-17 | |
| 2020-12-31 | $180,518 | 26,200 | Put | Defined | 2021-02-17 | |
| 2020-12-31 | $105,706 | 15,342 | Shares | Defined | 2021-02-17 | |
| 2020-09-30 | $44,220 | 11,000 | Put | Defined | 2020-11-17 | |
| 2020-09-30 | $68,311 | 16,993 | Shares | Defined | 2020-11-17 | |
| 2020-06-30 | $134,968 | 31,099 | Shares | Defined | 2020-08-17 | |
| No filing history on record for this holder in this stock. | ||||||