Position in RKLB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$109,991,702
+$1,674,398 QoQ
Shares Held
1,082,063
-35.8% QoQ
Ownership
0.181%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#48
of 1,091 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in RKLB Over Time
Shares Held
Position Value (USD)
Derivatives in RKLB
reported options exposure · as of Jun 30, 2026CallValue
$916,862,670
CallShares
9,019,800
PutValue
$705,359,515
PutShares
6,939,100
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 Aerospace & Defense
Industrials · as of Jun 30, 2026JANE STREET GROUP, LLC holds $2,155,548,998 across 63 Aerospace & Defense names. RKLB ranks #6 (5.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | HWM |
Howmet Aerospace Inc.
|
2,706,771 | $727,742,449 | |
| 2 | GE |
General Electric Co
|
675,305 | $252,381,736 | |
| 3 | LHX |
L3harris Technologies, Inc. /De/
|
564,480 | $164,032,242 | |
| 4 | ESLT |
Elbit Systems Ltd
|
211,521 | $160,485,212 | |
| 5 | NOC |
Northrop Grumman Corp /De/
|
296,513 | $151,017,034 | |
| 6 | RKLB |
Rocket Lab Corp
This page
|
1,082,063 | $109,991,702 | |
| 7 | BA |
Boeing Co
|
468,198 | $101,350,820 | |
| 8 | SPCX |
Space Exploration Technologies Corp
|
584,615 | $99,887,318 |
All Filings in RKLB
Export CSV
15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $916,862,670 | 9,019,800 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $109,991,702 | 1,082,063 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $705,359,515 | 6,939,100 | Put | Defined | 2026-08-14 | |
| 2026-03-31 | $108,317,304 | 1,686,660 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $334,855,924 | 5,214,200 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $517,157,238 | 8,052,900 | Put | Defined | 2026-05-12 | |
| 2025-12-31 | $270,654,848 | 3,879,800 | Put | Defined | 2026-02-12 | |
| 2025-12-31 | $2,612,998 | 37,457 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $319,326,400 | 4,577,500 | Call | Defined | 2026-02-12 | |
| 2025-09-30 | $93,812,571 | 1,958,100 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $235,717,200 | 4,920,000 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $79,326,742 | 1,655,745 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $86,434,628 | 2,416,400 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $66,904,208 | 1,870,400 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $55,483,275 | 1,551,112 | Shares | Defined | 2025-08-14 | |
| No filing history on record for this holder in this stock. | ||||||