Sturm Ruger & Company Inc
Ownership
Ownership Structure
Who owns Sturm Ruger & Company Inc (RGR)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 87.9% of the shares are freely tradable; institutional investors hold 63.9%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.02 | 1,281,871 | -2.1 | 03/31/2026 |
| Renaissance Technologies Corp | 4.44 | 710,176 | -2.6 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.02 | 642,972 | +0.0 | 03/31/2026 |
| Jrm Investment Counsel LLC | 3.82 | 610,000 | +53.7 | 06/30/2026 |
| Wellington Management Company LLP | 3.43 | 548,286 | +15.0 | 06/30/2026 |
| Two Sigma Investments LLC | 2.58 | 411,946 | -17.3 | 06/30/2026 |
| Dimensional Fund Advisors, Inc. | 2.49 | 397,220 | -0.1 | 06/30/2026 |
| Geode Capital Management, LLC | 2.28 | 363,798 | +1.5 | 03/31/2026 |
| Charles Schwab Investment Management Inc | 2.24 | 358,179 | -5.2 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.82 | 450,890 | +0.0 | 07/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.