STURM RUGER & CO INC RGR
CIK 0000095029 · CUSIP 864159108
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $51.39M 1,281,871 shares | 0.00% | -27.81K(-2.1%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 02 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $28.47M 710,176 shares | 0.04% | -19.10K(-2.6%)Reduced | SEC filing ↗ May 14, 2026 | ▾ |
| 03 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history | $25.78M 642,972 shares | 0.00% | — | SEC filing ↗ May 15, 2026 | ▾ |
| 04 | TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history | $19.96M 497,823 shares | 0.02% | +268.58K(+117.2%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 05 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $19.12M 476,863 shares | 0.00% | -19.45K(-3.9%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 06 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $15.93M 397,446 shares | 0.00% | +27.11K(+7.3%)Added | SEC filing ↗ May 7, 2026 | ▾ |
| 07 | JRM Investment Counsel, LLC CIK 1631084 · View history | $15.92M 397,000 shares | 4.24% | +397.00KNew | SEC filing ↗ May 14, 2026 | ▾ |
| 08 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $14.59M 363,798 shares | 0.00% | +5.46K(+1.5%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 09 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $14.36M 358,179 shares | 0.00% | -19.49K(-5.2%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 10 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $13.35M 333,066 shares | 0.01% | +44.24K(+15.3%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 11 | STATE STREET CORP CIK 93751 · View history | $12.95M 323,086 shares | 0.00% | -11.66K(-3.5%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 12 | JANE STREET GROUP, LLC CIK 1595888 · View history | $9.92M 247,543 shares | 0.01% | +2.19K(+0.9%)Added | SEC filing ↗ May 12, 2026 | ▾ |
| 13 | ROYAL BANK OF CANADA CIK 1000275 · View history | $9.30M 232,002 shares | 0.00% | +10.00K(+4.5%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 14 | CITADEL ADVISORS LLC CIK 1423053 · View history | $8.32M 207,529 shares | 0.01% | +69.33K(+50.2%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 15 | HRT FINANCIAL LP CIK 1475597 · View history | $7.43M 185,457 shares | 0.02% | +68.91K(+59.1%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 16 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history | $5.96M 148,736 shares | 0.00% | — | SEC filing ↗ May 8, 2026 | ▾ |
| 17 | UBS Group AG CIK 1610520 · View history | $5.64M 140,737 shares | 0.00% | -7.41K(-5.0%)Reduced | SEC filing ↗ May 5, 2026 | ▾ |
| 18 | NORTHERN TRUST CORP CIK 73124 · View history | $5.64M 140,619 shares | 0.00% | +4.45K(+3.3%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 19 | MORGAN STANLEY CIK 895421 · View history | $5.34M 133,323 shares | 0.00% | -64.02K(-32.4%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 20 | Allianz Asset Management GmbH CIK 1535323 · View history | $4.92M 122,820 shares | 0.01% | +53.31K(+76.7%)Added | SEC filing ↗ May 11, 2026 | ▾ |
Showing 20 / 192 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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