Sturm, Ruger & Company, Inc.
Sturm, Ruger & Company, Inc. (RGR) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · RGR · as of Mar 31, 2025
Ownership Breakdown
208
Institutional Holders
▲ 8 vs Q4
$435.21M
Total Inst. Value
▲ $45.60M vs Q4
15.94M
Shares Outstanding
freeFloat 87.65%
11.12M
13F Shares Held
▲ 100,819 vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
RGR largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. ordnance & accessories, (no vehicles/guided missiles) | 2.79M | 16.77% | 16.77% | $109.56B | May 2, 2025 | ▲ 22.7K |
VANGUARD GROUP INC ordnance & accessories, (no vehicles/guided missiles) | 1.52M | 9.15% | 9.15% | $59.77B | May 9, 2025 | ▼ 10.9K |
RENAISSANCE TECHNOLOGIES LLC ordnance & accessories, (no vehicles/guided missiles) | 759.2K | 4.57% | 4.57% | $29.83B | May 14, 2025 | ▼ 16.4K |
STATE STREET CORP ordnance & accessories, (no vehicles/guided missiles) | 637.4K | 3.83% | 3.83% | $25.04B | May 15, 2025 | ▼ 3.4K |
WELLINGTON MANAGEMENT GROUP LLP ordnance & accessories, (no vehicles/guided missiles) | 458.3K | 2.76% | 2.76% | $18.01B | May 13, 2025 | ▲ 46.4K |
GEODE CAPITAL MANAGEMENT, LLC ordnance & accessories, (no vehicles/guided missiles) | 388.9K | 2.34% | 2.34% | $15.28B | May 13, 2025 | ▲ 7.7K |
MORGAN STANLEY ordnance & accessories, (no vehicles/guided missiles) | 296.1K | 1.78% | 1.78% | $11.63B | May 15, 2025 | ▲ 14.8K |
DIMENSIONAL FUND ADVISORS LP ordnance & accessories, (no vehicles/guided missiles) | 278.5K | 1.68% | 1.68% | $10.94B | May 13, 2025 | ▲ 100.8K |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC ordnance & accessories, (no vehicles/guided missiles) | 219.1K | 1.32% | 1.32% | $8.61B | Sep 15, 2025 | ▲ 26.7K |
ROYAL BANK OF CANADA ordnance & accessories, (no vehicles/guided missiles) | 210.3K | 1.27% | 1.27% | $8.26B | Nov 21, 2025 | ▼ 8.1K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
27
Increased
+652.7K shares4
New Positions
first time holders18
Decreased
−253.5K shares0
Sold Out
fully exitedNet shares change (top 50)
+399.2K
+652.7K / −253.5K
Net new holders
+13
4 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
RGR insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
27
Buy transactions
0
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Timm Stephen J. director | May 27, 2026 | Award | 1,778 | — | — | 7.0K | Form 4 ↗ |
Timm Stephen J. director | May 27, 2026 | Award | 1,504 | — | — | 5.2K | Form 4 ↗ |
Rivers Aaron Roszell director | May 27, 2026 | Award | 1,778 | — | — | 7.0K | Form 4 ↗ |
Rivers Aaron Roszell director | May 27, 2026 | Award | 1,504 | — | — | 5.2K | Form 4 ↗ |
Wolfe Lorin Cassidy director | May 27, 2026 | Award | 1,778 | — | — | 7.0K | Form 4 ↗ |
Wolfe Lorin Cassidy director | May 27, 2026 | Award | 1,504 | — | — | 5.2K | Form 4 ↗ |
Pettet Bruce T. director | May 27, 2026 | Award | 1,778 | — | — | 10.6K | Form 4 ↗ |
Pettet Bruce T. director | May 27, 2026 | Award | 1,185 | — | — | 8.8K | Form 4 ↗ |
OConnor Terrence Gregory director | May 27, 2026 | Award | 1,778 | — | — | 21.3K | Form 4 ↗ |
OConnor Terrence Gregory director | May 27, 2026 | Award | 1,185 | — | — | 19.5K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Sturm, Ruger & Company, Inc. (RGR) is primarily owned by institutional investors, who hold approximately 69.7% of total shares outstanding. Company insiders own approximately 12.35%, while retail and public investors account for the remaining 17.93%.
The largest institutional shareholder of Sturm, Ruger & Company, Inc. is BLACKROCK, INC., holding approximately 2.79 million shares — equal to 16.77% of outstanding shares — as of March 31, 2025.
A total of 208 institutional investors currently hold RGR stock, with a combined institutional value of approximately $435,209,157 as of the most recent 13F filing period.
Frequently asked questions
RGR ownershipSturm, Ruger & Company, Inc. (RGR) is primarily owned by institutional investors, who hold approximately 69.7% of shares. The largest shareholder is BLACKROCK, INC. with a 16.77% stake. Company insiders hold 12.35%. Data sourced from SEC Form 13F as of March 31, 2025.