Sturm Ruger & Co.RGR
13F holders, Q4 2025 (December 31)187holders −9
35new positions
51sold out
7famous investors
$32.65avg. 13F price*
At the end of Q4 2025, 187 institutions reported holding Sturm Ruger & Co. Inc. (RGR) in their 13F filings, down 9 from Q3 2025. 35 opened new positions and 51 sold out. The largest holders were BlackRock, Inc. ($42.8M), Vanguard Group Inc. ($29.9M) and Renaissance Technologies ($23.8M). 7 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Mario Gabelli (0.0% of GAMCO Investors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Sturm Ruger & Co. Inc.
- CUSIP
- 864159108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 35 | $40.0M |
| Exits | 51 | $21.1M |
All 13F filers, Q3 2025 → Q4 2025: 1,849,611 shares bought and 3,374,426 shares sold, net −1,524,815 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 187 holders
| BlackRock, Inc. | 0.00% | Reduce -49.4% | 1,309,679 | $42.8M |
| Vanguard Group Inc. | 0.00% | Reduce -20.4% | 915,007 | $29.9M |
| Renaissance Technologies | 0.04% | Reduce -4.7% | 729,276 | $23.8M |
| Wellington Management Group LLP | 0.00% | Add +0.8% | 496,315 | $16.2M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +20.5% | 377,666 | $12.3M |
| Dimensional Fund Advisors LP | 0.00% | Add +7.4% | 370,339 | $12.1M |
| Geode Capital Management, LLC | 0.00% | Reduce -6.7% | 358,333 | $11.7M |
| State Street Corp. | 0.00% | Reduce -42.4% | 334,750 | $10.9M |
| Millennium Management | 0.01% | New | 290,530 | $9.5M |
| American Century Companies Inc. | 0.00% | Add +25.7% | 288,830 | $9.4M |
| Jane Street Group, LLC | 0.01% | New | 245,356 | $8.0M |
| Two Sigma Investments, LP | 0.01% | Add +15.2% | 229,243 | $7.5M |
| Royal Bank of Canada | 0.00% | Reduce -6.3% | 222,003 | $7.2M |
| Morgan Stanley | 0.00% | Reduce -18.3% | 197,341 | $6.4M |
| Two Sigma Advisers, LP | 0.01% | Reduce -19.4% | 150,900 | $4.9M |
| UBS Group AG | 0.00% | Reduce -71.2% | 148,150 | $4.8M |
| Citadel Advisors | 0.00% | Add +34.6% | 138,196 | $4.5M |
| Northern Trust Corp. | 0.00% | Reduce -21.1% | 136,173 | $4.4M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -29.3% | 127,971 | $4.2M |
| Russell Investments Group, Ltd. | 0.00% | Add +106.5% | 126,010 | $4.1M |
| Bank of New York Mellon Corp | 0.00% | Reduce -28.9% | 124,150 | $4.1M |
| FMR LLC | 0.00% | Add +23.8% | 123,363 | $4.0M |
| HRT Financial LP | 0.01% | New | 116,544 | $3.8M |
| AQR Capital Management | 0.00% | Reduce -47.9% | 100,932 | $3.3M |
| Y-Intercept (Hong Kong) Ltd | 0.07% | New | 97,695 | $3.2M |
| Centiva Capital, LP | 0.19% | New | 96,725 | $3.2M |
| Deprince Race & Zollo Inc. | 0.06% | Add +138.2% | 93,169 | $3.0M |
| Bank of America Corp. | 0.00% | Reduce -9.3% | 78,949 | $2.6M |
| Allianz Asset Management GmbH | 0.00% | Add +85.8% | 69,511 | $2.3M |
| Susquehanna International Group, LLP | 0.00% | Add +385.3% | 68,823 | $2.2M |
| Exchange Traded Concepts, LLC | 0.02% | Add +2.8% | 66,088 | $2.2M |
| Michelson Medical Research Foundation, Inc. | 1.88% | New | 57,500 | $1.9M |
| Balyasny Asset Management L.P. | 0.00% | Add +310.6% | 53,010 | $1.7M |
| Pacer Advisors, Inc. | 0.00% | Add +10.5% | 50,932 | $1.7M |
| Wells Fargo & Company | 0.00% | Add +9.2% | 50,131 | $1.6M |
| JPMorgan Chase & Co. | 0.00% | Reduce -28.4% | 49,848 | $1.6M |
| Nuveen, LLC | 0.00% | Reduce -6.1% | 49,639 | $1.6M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -17.0% | 43,226 | $1.4M |
| GAMCO Investors | 0.01% | New | 39,500 | $1.3M |
| Quantinno Capital Management LP | 0.00% | Add +432.3% | 37,402 | $1.2M |
| Brevan Howard Capital Management LP | 0.02% | New | 36,062 | $1.2M |
| SG Americas Securities, LLC | 0.00% | Add +26.5% | 35,562 | $1.2M |
| Deutsche Bank AG | 0.00% | Add +203.8% | 35,505 | $1.2M |
| Rangeley Capital, LLC | 1.00% | New | 35,107 | $1.1M |
| Invesco Ltd. | 0.00% | Reduce -73.0% | 34,776 | $1.1M |
| Gabelli Funds LLC | 0.01% | New | 33,531 | $1.1M |
| Parvin Asset Management, LLC | 0.88% | Add +59.1% | 33,470 | $1.1M |
| Swiss National Bank | 0.00% | Reduce -10.3% | 28,700 | $937K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +0.1% | 28,488 | $930K |
| Everett Harris & Co. | 0.01% | New | 27,890 | $911K |
| Sandia Investment Management LP | 2.17% | New | 26,485 | $865K |
| Proficio Capital Partners LLC | 0.06% | New | 26,485 | $865K |
| Citigroup Inc. | 0.00% | Add +178.4% | 26,046 | $850K |
| Martingale Asset Management L P | 0.02% | Reduce -1.1% | 25,560 | $835K |
| Barclays PLC | 0.00% | Reduce -4.6% | 24,010 | $784K |
| KLP Kapitalforvaltning As | 0.00% | Reduce -2.9% | 23,900 | $780K |
| SummerHaven Investment Management, LLC | 0.44% | No change | 23,674 | $773K |
| Thomist Capital Management, LP | 0.20% | Add +154.9% | 22,940 | $746K |
| Teacher Retirement System of Texas | 0.00% | Reduce -79.7% | 21,558 | $704K |
| Alliancebernstein L.P. | 0.00% | No change | 21,245 | $694K |
| Rhumbline Advisers | 0.00% | Reduce -51.8% | 20,199 | $659K |
| Legal & General Group Plc | 0.00% | Reduce -58.0% | 19,271 | $629K |
| D. E. Shaw & Co. | 0.00% | Add +113.0% | 19,114 | $624K |
| Aster Capital Management (DIFC) Ltd | 0.22% | New | 15,330 | $501K |
| Inceptionr LLC | 0.13% | New | 14,327 | $468K |
| LPL Financial LLC | 0.00% | Reduce -1.0% | 14,251 | $465K |
| O'Brien Greene & Co. Inc | 0.14% | New | 14,000 | $457K |
| Pekin Hardy Strauss, Inc. | 0.04% | New | 13,450 | $439K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Reduce -5.6% | 13,189 | $431K |
| Quantbot Technologies LP | 0.01% | Add +69.4% | 13,125 | $429K |
| Point72 Asset Management | 0.00% | New | 13,023 | $425K |
| Mairs & Power Inc. | 0.00% | No change | 12,000 | $392K |
| VIRGINIA RETIREMENT SYSTEMS ET Al | 0.00% | Reduce -10.1% | 11,600 | $379K |
| T. Rowe Price Associates Inc. | 0.00% | Add +4.2% | 10,625 | $347K |
| Unison Advisors LLC | 0.03% | Add +0.3% | 10,401 | $340K |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -4.3% | 10,400 | $340K |
| O'shaughnessy Asset Management, LLC | 0.00% | Reduce -46.1% | 10,347 | $338K |
| MetLife Investment Management, LLC | 0.00% | Reduce -2.0% | 9,861 | $322K |
| Adkins Seale Capital Management LLC | 0.31% | — | 9,499 | $310K |
| HighTower Advisors, LLC | 0.00% | Reduce -1.5% | 9,462 | $309K |
| Novem Group | 0.03% | No change | 9,089 | $297K |
| BNP Paribas Financial Markets | 0.00% | Reduce -3.7% | 9,079 | $296K |
| Brooklyn Investment Group | 0.01% | New | 9,070 | $296K |
| Ritholtz Wealth Management | 0.01% | Reduce -33.4% | 9,019 | $294K |
| Cetera Investment Advisers | 0.00% | Reduce -19.1% | 8,816 | $288K |
| Raymond James Financial Inc. | 0.00% | Reduce -7.7% | 8,542 | $279K |
| Ancora Advisors LLC | 0.01% | Reduce -54.4% | 8,348 | $273K |
| Caldwell Sutter Capital, Inc. | 0.11% | No change | 8,056 | $263K |
| AlphaQuest LLC | 0.01% | Reduce -5.1% | 7,879 | $257K |
| Janus Henderson Group PLC | 0.00% | No change | 7,748 | $253K |
| Intech Investment Management LLC | 0.00% | Add +10.5% | 6,915 | $226K |
| Jump Financial, LLC | 0.00% | Add +32.5% | 6,761 | $221K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -12.2% | 6,548 | $214K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 4,528 | $148K |
| Meeder Asset Management Inc. | 0.01% | New | 4,500 | $147K |
| State of Tennessee, Department of Treasury | 0.00% | Reduce -9.6% | 3,940 | $145K |
| Byrne Asset Management LLC | 0.08% | New | 4,216 | $138K |
| Jones Financial Companies LLLP | 0.00% | Reduce -9.1% | 3,628 | $118K |
| Motiv8 Investments LLC | 0.06% | New | 3,311 | $108K |
| Osaic Holdings, Inc. | 0.00% | Reduce -5.8% | 3,277 | $107K |
| Cwm, LLC | 0.00% | Reduce -67.6% | 3,192 | $104K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | No change | 3,022 | $99K |
| Covestor Ltd | 0.04% | Add +37.9% | 2,484 | $81K |
| Intesa Sanpaolo Wealth Management | 0.02% | — | 2,321 | $76K |
| Aquatic Capital Management LLC | 0.00% | Reduce -56.9% | 2,151 | $70K |
| CANADA LIFE ASSURANCE Co | 0.00% | Reduce -86.1% | 2,023 | $66K |
| Oakum Bay Capital LLC | 0.03% | — | 2,000 | $65K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 1,872 | $61K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -9.1% | 1,844 | $60K |
| Versant Capital Management, Inc | 0.01% | Add +1431.6% | 1,792 | $59K |
| IFP Advisors, Inc | 0.00% | Reduce -5.8% | 1,616 | $53K |
| Eastern Bank | 0.00% | No change | 1,600 | $52K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 1,467 | $48K |
| GAMMA Investing LLC | 0.00% | Add +158.2% | 1,216 | $40K |
| Simplex Trading, LLC | 0.00% | New | 1,076 | $35K |
| Smithfield Trust Co | 0.00% | No change | 1,012 | $33K |
| Public Employees Retirement System of Ohio | 0.00% | Add +3.9% | 929 | $30K |
| Flagship Harbor Advisors, LLC | 0.00% | New | 892 | $29K |
| Kestra Advisory Services, LLC | 0.00% | New | 766 | $25K |
| Whittier Trust Co. of Nevada Inc. | 0.00% | Reduce -60.1% | 698 | $24K |
| State of Alaska, Department of Revenue | 0.00% | Reduce -91.5% | 755 | $24K |
| Sterling Capital Management LLC | 0.00% | Reduce -21.6% | 578 | $19K |
| Hantz Financial Services, Inc. | 0.00% | Add +77.4% | 557 | $18K |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | No change | 519 | $17K |
| Allworth Financial LP | 0.00% | Reduce -26.6% | 512 | $17K |
| International Assets Investment Management, LLC | 0.00% | New | 459 | $15K |
| Steward Partners Investment Advisory, LLC | 0.00% | No change | 433 | $14K |
| Amalgamated Bank | 0.00% | Reduce -90.9% | 444 | $14K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -51.7% | 408 | $13K |
| MAI Capital Management | 0.00% | Reduce -37.8% | 303 | $10K |
| Walleye Capital LLC | 0.00% | Reduce -97.9% | 290 | $9K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -73.4% | 287 | $9K |
| US Bancorp \de | 0.00% | Reduce -79.1% | 282 | $9K |
| Parallel Advisors, LLC | 0.00% | Reduce -75.9% | 272 | $9K |
| Rockefeller Capital Management L.P. | 0.00% | Reduce -25.5% | 260 | $9K |
| Signaturefd, LLC | 0.00% | Reduce -26.7% | 211 | $7K |
| Cypress Capital Management LLC (WY) | 0.01% | No change | 200 | $7K |
| UMB Bank, n.a. | 0.00% | Add +207.7% | 200 | $7K |
| Comerica Bank | 0.00% | Reduce -91.9% | 200 | $7K |
| Salomon & Ludwin, LLC | 0.00% | Add +130.1% | 168 | $6K |
| Geneos Wealth Management Inc. | 0.00% | No change | 150 | $5K |
| Fifth Third Bancorp | 0.00% | Reduce -30.0% | 126 | $4K |
| MRP Capital Investments, LLC | 0.00% | No change | 125 | $4K |
| Los Angeles Capital Management LLC | 0.00% | New | 93 | $4K |
| CoreCap Advisors, LLC | 0.00% | No change | 109 | $4K |
| CIBC Private Wealth Group LLC | 0.00% | No change | 101 | $3K |
| Compass Financial Services Inc | 0.00% | No change | 100 | $3K |
| Mechanics Financial Corp | 0.00% | No change | 100 | $3K |
| Acumen Wealth Advisors, LLC | 0.00% | — | 100 | $3K |
| Mascoma Wealth Management LLC | 0.00% | No change | 100 | $3K |
| Estabrook Capital Management | 0.00% | No change | 100 | $3K |
| CENTRAL TRUST Co | 0.00% | No change | 100 | $3K |
| Harbour Investments, Inc. | 0.00% | No change | 100 | $3K |
| Winch Advisory Services, LLC | 0.00% | No change | 94 | $3K |
| Global Retirement Partners, LLC | 0.00% | No change | 90 | $3K |
| Larson Financial Group LLC | 0.00% | Reduce -34.8% | 88 | $3K |
| Smartleaf Asset Management LLC | 0.00% | New | 85 | $3K |
| Quent Capital, LLC | 0.00% | No change | 82 | $3K |
| SBI Securities Co., Ltd. | 0.00% | Reduce -1.8% | 55 | $2K |
| Vision Financial Markets LLC | 0.00% | No change | 51 | $2K |
| Parkside Financial Bank & Trust | 0.00% | New | 46 | $2K |
| Rothschild Investment LLC | 0.00% | Reduce -46.3% | 44 | $1K |
| Spire Wealth Management | 0.00% | No change | 43 | $1K |
| Your Advocates Ltd., LLP | 0.00% | New | 42 | $1K |
| Country Trust Bank | 0.00% | No change | 39 | $1K |
| Barrett & Company, Inc. | 0.00% | No change | 38 | $1K |
| Huntington National Bank | 0.00% | No change | 38 | $1K |
| McGuire Capital Advisors Inc. | 0.00% | — | 35 | $1K |
| AdvisorNet Financial, Inc | 0.00% | No change | 33 | $1K |
| City State Bank | 0.00% | No change | 32 | $1K |
| Pacific Center for Financial Services | 0.00% | No change | 24 | $1K |
| Physician Wealth Advisors, Inc. | 0.00% | No change | 30 | $980 |
| Arax Advisory Partners | 0.00% | Reduce -99.7% | 22 | $719 |
| Costello Asset Management, INC | 0.00% | No change | 20 | $653 |
| Farther Finance Advisors, LLC | 0.00% | Reduce -27.3% | 16 | $530 |
| Essential Partners LLC | 0.00% | Reduce -95.1% | 14 | $457 |
| Quadrant Capital Group LLC | 0.00% | Reduce -98.2% | 13 | $425 |
| Mountain Hill Investment Partners Corp. | 0.00% | New | 10 | $327 |
| Bfsg, LLC | 0.00% | New | 10 | $327 |
| Ankerstar Wealth, LLC | 0.00% | — | 6 | $196 |
| Triumph Capital Management | 0.00% | New | 6 | $196 |
| True Wealth Design, LLC | 0.00% | Reduce -82.8% | 5 | $164 |
| Assetmark, Inc. | 0.00% | New | 4 | $131 |
| TD Waterhouse Canada Inc. | 0.00% | Add +300.0% | 4 | $131 |
| Networth Advisors, LLC | 0.00% | — | 3 | $98 |
| Gilpin Wealth Management, LLC | 0.00% | — | 2 | $66 |
| Hughes Financial Services, LLC | 0.00% | New | 1 | $33 |
"% of holder's portfolio" is RGR's weight in each manager's 13F, not the share of Sturm Ruger & Co. Inc. the manager owns.