ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Position in RGR — Sturm Ruger & Co Inc
CIK 1164508
BOSTON, MA
Position in RGR
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$3,521,064
+$2,109,736 QoQ
Shares Held
87,829
+103.2% QoQ
Ownership
0.550%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
15 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in RGR Over Time
Shares Held
Position Value (USD)
Position in Aerospace & Defense
Industrials · as of Mar 31, 2026ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $1,689,841,623 across 25 Aerospace & Defense names. RGR ranks #19 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ESLT |
Elbit Systems Ltd
|
354,104 | $300,666,165 | |
| 2 | HEI |
Heico Corp
|
1,069,147 | $245,314,522 | |
| 3 | GD |
General Dynamics Corp
|
641,889 | $220,309,142 | |
| 4 | LHX |
L3harris Technologies, Inc. /De/
|
551,821 | $190,461,018 | |
| 5 | LMT |
Lockheed Martin Corp
|
275,178 | $166,314,831 | |
| 6 | BWXT |
BWX Technologies, Inc.
|
491,360 | $100,478,206 | |
| 7 | EMBJ |
Embraer S.A.
|
1,519,095 | $90,143,097 | |
| 8 | WWD |
Woodward, Inc.
|
250,014 | $89,485,010 |
All Filings in RGR
Export CSV
15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,521,064 | 87,829 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $1,411,328 | 43,226 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $847,095 | 52,104 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $667,503 | 49,715 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $1,380,632 | 93,956 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $708,578 | 53,565 | Shares | Defined | 2025-02-12 | |
| 2023-03-31 | $216 | 3,752 | Shares | Defined | 2023-05-15 | |
| 2021-12-31 | $2,714,341 | 106,698 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $6,629,363 | 240,249 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $11,120,273 | 330,444 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $7,312,310 | 295,923 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $7,272,307 | 298,827 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $6,151,393 | 268,927 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $6,441,844 | 226,634 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $516,888 | 27,147 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||