54 tracked 13F filers disclose a position in RRGB as of the latest SEC 13F filings, a combined $43.4M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | JCP Investment Management, LLC | $5.5M | 1.9M | —Held | Q1 2026 | |
| 2 | Pacific Ridge Capital Partners, LLC | $14.2M | 1.8M | ▼−0.8% Reduced · −14K sh | Q2 2026 | |
| 3 | Bandera Partners LLC | $10.8M | 1.4M | —Held | Q2 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $1.9M | 658K | →First observed position No prior filed position | Q1 2026 | |
| 5 | BlackRock, Inc. | $837K | 286K | ▼−2.5% Reduced · −7K sh | Q1 2026 | |
| 6 | D. E. Shaw & Co., Inc. | $681K | 232K | ▼−38% Reduced · −142K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $1.5M | 192K | ▼−1.9% Reduced · −4K sh | Q2 2026 | |
| 8 | COMMONWEALTH EQUITY SERVICES, LLC | $503K | 172K | ▲+25% Added · +34K sh | Q1 2026 | |
| 9 | RENAISSANCE TECHNOLOGIES LLC | $480K | 164K | ▼−5.1% Reduced · −9K sh | Q1 2026 | |
| 10 | GatePass Capital, LLC | $1.2M | 148K | —Held | Q2 2026 | |
| 11 | Squarepoint Ops LLC | $312K | 106K | ▲+507% Added · +89K sh | Q1 2026 | |
| 12 | CastleKnight Management LP | $307K | 105K | ▲New +105K sh | Q1 2026 | |
| 13 | Centiva Capital, LP | $303K | 103K | ▲New +103K sh | Q1 2026 | |
| 14 | VANGUARD FIDUCIARY TRUST CO | $267K | 91K | →First observed position No prior filed position | Q1 2026 | |
| 15 | Western Standard LLC | $706K | 88K | ▲New +88K sh | Q2 2026 | |
| 16 | STATE STREET CORP | $637K | 80K | —Held | Q2 2026 | |
| 17 | FULLER & THALER ASSET MANAGEMENT, INC. | $598K | 75K | ▼−0.8% Reduced · −645 sh | Q2 2026 | |
| 18 | Jump Financial, LLC | $181K | 62K | ▼−9.8% Reduced · −7K sh | Q1 2026 | |
| 19 | GOLDMAN SACHS GROUP INC | $156K | 53K | ▲+129% Added · +30K sh | Q1 2026 | |
| 20 | JPMORGAN CHASE & CO | $133K | 51K | ▼−16% Reduced · −10K sh | Q1 2026 | |
| 21 | PRICE T ROWE ASSOCIATES INC /MD/ | $146K | 50K | ▲+27% Added · +11K sh | Q1 2026 | |
| 22 | NORTHERN TRUST CORP | $126K | 43K | —Held | Q1 2026 | |
| 23 | CITADEL ADVISORS LLC | $125K | 43K | ▼−27% Reduced · −15K sh | Q1 2026 | |
| 24 | Dynamic Technology Lab Private Ltd | $309K | 39K | ▲New +39K sh | Q2 2026 | |
| 25 | DIMENSIONAL FUND ADVISORS LP | $102K | 35K | ▲+66% Added · +14K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 6 funds opened a new position in RRGB and 4 added to an existing one, while 9 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 23 funds | $75.2B |
| ALPHABET INC-CL AGOOGL | 23 funds | $28.2B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 23 funds | $6.3B |
| MICROSOFT CORPMSFT | 22 funds | $49.4B |
| AMAZON.COM INCAMZN | 22 funds | $31.4B |
| ALPHABET INC-CL CGOOG | 22 funds | $22.8B |
| COSTCO WHOLESALE CORPCOST | 22 funds | $4.7B |
| META PLATFORMS INC-CLASS AMETA | 21 funds | $22.4B |
| ELI LILLY & COLLY | 21 funds | $14.6B |
| JPMORGAN CHASE & COJPM | 21 funds | $10.5B |
| ADVANCED MICRO DEVICESAMD | 21 funds | $8.0B |
| MICRON TECHNOLOGY INCMU | 21 funds | $7.1B |
Ranked by how many of RRGB's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Apr 6, 2026 | Griffith Jesse | Chief Operations Officer | Sell (S) | 1K | $3K |
| Mar 23, 2026 | Mussetter Sarah A. | CHIEF LEGAL OFFICER | Sell (S) | 3K | $9K |
| Mar 23, 2026 | Griffith Jesse | Chief Operations Officer | Sell (S) | 839 | $3K |
| Mar 16, 2026 | Mussetter Sarah A. | CHIEF LEGAL OFFICER | Sell (S) | 4K | $13K |
| Mar 16, 2026 | Griffith Jesse | Chief Operations Officer | Sell (S) | 1K | $5K |
| Dec 9, 2025 | Mussetter Sarah A. | CHIEF LEGAL OFFICER | Sell (S) | 3K | $11K |
| Nov 17, 2025 | Wilson Joshua Todd | CHIEF FINANCIAL OFFICER | Sell (S) | 6K | $25K |
| Aug 22, 2025 | Jumana Capital Investments LLC | 10% Owner | Buy (P) | 35K | $218K |
| Aug 21, 2025 | Jumana Capital Investments LLC | 10% Owner | Buy (P) | 18K | $113K |
| Jun 20, 2025 | Ackil Anthony S | Director | Buy (P) | 15K | $75K |
| Mar 24, 2025 | Wilson Joshua Todd | CHIEF FINANCIAL OFFICER | Sell (S) | 932 | $4K |
| Mar 24, 2025 | Mussetter Sarah A. | CHIEF LEGAL OFFICER | Sell (S) | 919 | $4K |
Connected entities for RRGB
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/RRGB/capital-change-brief"
Use Arkolith's capital_change_brief for RRGB. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for RRGB. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.