Position in AMPG
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$0
-$419,173 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2021
9 quarters on record
Common Shares in AMPG Over Time
Shares Held
Position Value (USD)
Derivatives in AMPG
reported options exposure · as of Mar 31, 2026CallValue
$62,320
CallShares
32,800
PutValue
$0
PutShares
0
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 Mar 31, 2026JANE STREET GROUP, LLC holds $1,161,221,382 across 32 Communication Equipment names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LITE |
Lumentum Holdings Inc.
|
956,353 | $672,086,633 | |
| 2 | AAOI |
Applied Optoelectronics, Inc.
|
2,279,318 | $192,807,509 | |
| 3 | NOK |
Nokia Corp
|
13,384,177 | $107,608,782 | |
| 4 | VSAT |
Viasat Inc
|
684,394 | $31,345,244 | |
| 5 | ERIC |
Ericsson Lm Telephone Co
|
2,407,079 | $27,127,778 | |
| 6 | CIEN |
Ciena Corp
|
64,781 | $25,149,926 | |
| 7 | ONDS |
Ondas Inc.
|
2,587,001 | $23,386,486 | |
| 8 | CSCO |
Cisco Systems, Inc.
|
201,153 | $15,607,460 |
All Filings in AMPG
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $62,320 | 32,800 | Call | Defined | 2026-05-12 | |
| 2025-12-31 | $419,173 | 140,192 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $156,078 | 52,200 | Call | Defined | 2026-02-12 | |
| 2025-09-30 | $160,458 | 41,249 | Shares | Defined | 2025-11-14 | |
| 2025-03-31 | $24,934 | 16,087 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $639,445 | 124,406 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $12,072 | 15,479 | Shares | Defined | 2024-11-15 | |
| 2023-03-31 | $34,246 | 12,408 | Shares | Defined | 2023-05-16 | |
| 2022-03-31 | $36,331 | 10,813 | Shares | Defined | 2022-05-17 | |
| 2021-12-31 | $45,022 | 11,427 | Shares | Defined | 2022-02-15 | |
| No filing history on record for this holder in this stock. | ||||||