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TWO SIGMA INVESTMENTS, LP

Position in RGR — Sturm Ruger & Co Inc

CIK 1179392 NEW YORK, NY

Position in RGR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$15,592,156
-$4,365,568 QoQ
Shares Held
411,946
-17.3% QoQ
Ownership
2.58%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
19 quarters on record
Voting authority Sole 98% Shared 0% None 2%

Common Shares in RGR Over Time

Shares Held

Position Value (USD)

Derivatives in RGR

reported options exposure · as of Dec 31, 2021
CallValue
$320,537
CallShares
4,712
PutValue
$518,965
PutShares
7,630

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

TWO SIGMA INVESTMENTS, LP holds $3,335,865,785 across 55 Aerospace & Defense names. RGR ranks #25 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in RGR

Export CSV
28 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $15,592,156 411,946
2026-03-31 $19,957,724 497,823
2025-12-31 $7,484,783 229,243
2025-09-30 $3,234,257 198,936
2025-06-30 $1,221,270 90,959
2025-03-31 $840,464 57,196
2024-12-31 $124,651 9,423
2024-09-30 $515,069 33,042
2024-06-30 $145,365 9,332
2024-03-31 $530,782 30,752
2023-09-30 $145,027 7,440
2021-12-31 $518,965 20,400
2021-12-31 $320,537 12,600
2021-09-30 $1,078,914 39,100
2021-09-30 $1,001,652 36,300
2021-06-30 $694,588 20,640
2021-06-30 $676,415 20,100
2021-06-30 $878,330 26,100
2021-03-31 $657,290 26,600
2021-03-31 $686,943 27,800
2020-12-31 $158,185 6,500
2020-12-31 $464,821 19,100
2020-12-31 $615,705 25,300
2020-09-30 $672,490 29,400
2020-09-30 $580,995 25,400
2020-09-30 $410,471 17,945
2020-06-30 $1,439,107 50,630
2020-03-31 $928,921 48,787