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Equibles

JANE STREET GROUP, LLC

Position in RGR — Sturm Ruger & Co Inc

CIK 1595888 NEW YORK, NY
Back to RGR Full portfolio

Position in RGR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$8,681,654
-$1,242,344 QoQ
Shares Held
229,370
-7.3% QoQ
Ownership
1.44%
of shares outstanding
% of Portfolio
0.01%
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 RGR Over Time

Shares Held

Position Value (USD)

Derivatives in RGR

reported options exposure · as of Jun 30, 2026
CallValue
$211,960
CallShares
5,600
PutValue
$13,622,215
PutShares
359,900

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, 2026

JANE STREET GROUP, LLC holds $2,155,787,260 across 64 Aerospace & Defense names. RGR ranks #24 (0.4% 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
 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 RGR

Export CSV
49 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $211,960 5,600
2026-06-30 $8,681,654 229,370
2026-06-30 $13,622,215 359,900
2026-03-31 $9,923,998 247,543
2026-03-31 $10,391,328 259,200
2025-12-31 $8,010,872 245,356
2025-06-30 $260,476 19,400
2025-06-30 $297,344 22,146
2025-03-31 $335,033 22,800
2025-03-31 $308,583 21,000
2025-03-31 $504,122 34,307
2024-12-31 $301,607 22,800
2024-12-31 $268,536 20,300
2024-12-31 $900,044 68,039
2024-09-30 $165,236 10,600
2024-09-30 $1,097,729 70,420
2024-06-30 $1,200,511 77,069
2024-03-31 $219,237 12,702
2023-12-31 $408,757 24,047
2023-09-30 $328,298 16,842
2023-06-30 $577,573 29,160
2023-03-31 $213,879 9,956
2022-12-31 $641,809 33,901
2022-09-30 $105,291 5,543
2022-06-30 $118,430 4,975
2022-03-31 $88,841 3,412
2022-03-31 $1,432,083 55,000
2022-03-31 $390,568 15,000
2021-12-31 $1,605,231 63,100
2021-12-31 $689,409 27,100
2021-09-30 $1,167,214 42,300
2021-09-30 $493,927 17,900
2021-06-30 $292,911 8,704
2021-06-30 $1,130,724 33,600
2021-06-30 $2,675,375 79,500
2021-03-31 $523,855 21,200
2021-03-31 $392,816 15,897
2021-03-31 $691,885 28,000
2020-12-31 $610,838 25,100
2020-12-31 $220,971 9,080
2020-12-31 $1,304,419 53,600
2020-09-30 $1,319,820 57,700
2020-09-30 $2,397,178 104,800
2020-06-30 $2,143,169 75,400
2020-06-30 $114,889 4,042
2020-06-30 $858,404 30,200
2020-03-31 $270,372 14,200
2020-03-31 $205,635 10,800
2020-03-31 $798,760 41,951