RGR
Sturm, Ruger & Company, Inc. · Industrials · Aerospace & Defense
Momentum inputs (comparable managers):
holder breadth -9.1% ·
share flow +1.1% ·
net new positions -10.0%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 61 | -6 | 7.65M | $289.70M | +3 | −9 |
| Q1 2026 | 69 | +4 | 8.21M | $329.13M | +5 | −1 |
| Q4 2025 | 65 | +2 | 8.46M | $276.17M | +3 | −1 |
| Q3 2025 | 17 | 0 | 7.20M | $312.82M | +1 | −1 |
| Q2 2025 | 14 | -2 | 6.67M | $239.36M | — | −2 |
| Q1 2025 | 13 | -1 | 2.74M | $107.85M | — | −1 |
| Q4 2024 | 14 | +3 | 2.72M | $96.09M | +3 | — |
| Q3 2024 | 10 | -1 | 1.74M | $72.66M | — | −1 |
| Q2 2024 | 11 | — | 1.72M | $71.80M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Renaissance Technologies ✦ | 815.28K | -3.4% | $33.98M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 378.73K | -2.5% | $15.79M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 378.73K | -2.5% | $15.79M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | Wellington Management ✦ | 239.86K | -4.3% | $10.00M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 5 | Wellington Management ✦ | 239.86K | -4.3% | $10.00M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | Wellington Management ✦ | 239.86K | -4.3% | $10.00M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | Wellington Management ✦ | 239.86K | -4.3% | $10.00M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 8 | Millennium Management ✦ | 82.17K | +318.1% | $3.43M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 9 | Citadel Advisors ✦ | 71.33K | +14.0% | $2.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 10 | Citadel Advisors ✦ | 71.33K | +14.0% | $2.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 11 | Marshall Wace ✦ | 67.17K | +196.5% | $2.80M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | Marshall Wace ✦ | 67.17K | +196.5% | $2.80M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | D. E. Shaw & Co. ✦ | 37.66K | +16.9% | $1.57M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | Two Sigma Investments ✦ | 33.04K | +254.1% | $1.38M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 10.67K | +50.6% | $444,642 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | AQR Capital Management ✦ | 10.67K | +50.6% | $444,642 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | T. Rowe Price ✦ | 7.30K | -1.6% | $305,000 | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Norges Bank | $3.33M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 188 holders, 9.56M shares, $372.12M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.