148 tracked 13F filers disclose a position in GNK as of the latest SEC 13F filings, a combined $482.3M 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 | BlackRock, Inc. | $87.8M | 3.9M | ▲+22% Added · +692K sh | Q1 2026 | |
| 2 | DIMENSIONAL FUND ADVISORS LP | $55.0M | 2.4M | ▼−0.8% Reduced · −19K sh | Q1 2026 | |
| 3 | AMERICAN CENTURY COMPANIES INC | $38.5M | 1.7M | ▲+6.0% Added · +96K sh | Q1 2026 | |
| 4 | Townsend & Associates, Inc | $32.0M | 1.3M | ▼−0.2% Reduced · −3K sh | Q2 2026 | |
| 5 | TWO SIGMA INVESTMENTS, LP | $25.9M | 1.2M | ▲+238% Added · +810K sh | Q1 2026 | |
| 6 | STATE STREET CORP | $22.4M | 994K | ▼−0.3% Reduced · −3K sh | Q1 2026 | |
| 7 | Focus Partners Wealth | $20.9M | 926K | ▲+7.3% Added · +63K sh | Q1 2026 | |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $19.3M | 856K | ▲+3.0% Added · +25K sh | Q1 2026 | |
| 9 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $15.6M | 694K | ▼−7.3% Reduced · −55K sh | Q1 2026 | |
| 10 | MORGAN STANLEY | $13.8M | 612K | ▼−7.6% Reduced · −50K sh | Q1 2026 | |
| 11 | VANGUARD CAPITAL MANAGEMENT LLC | $9.7M | 429K | →First observed position No prior filed position | Q1 2026 | |
| 12 | RENAISSANCE TECHNOLOGIES LLC | $8.6M | 382K | ▼−23% Reduced · −112K sh | Q1 2026 | |
| 13 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $7.8M | 348K | ▼−9.1% Reduced · −35K sh | Q1 2026 | |
| 14 | VANGUARD PORTFOLIO MANAGEMENT LLC | $7.7M | 341K | →First observed position No prior filed position | Q1 2026 | |
| 15 | Qube Research & Technologies Ltd | $7.7M | 339K | ▲New +339K sh | Q1 2026 | |
| 16 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $6.5M | 287K | ▲+56% Added · +103K sh | Q1 2026 | |
| 17 | NORTHERN TRUST CORP | $6.2M | 276K | ▲+4.9% Added · +13K sh | Q1 2026 | |
| 18 | GOLDMAN SACHS GROUP INC | $6.0M | 266K | ▲+32% Added · +65K sh | Q1 2026 | |
| 19 | MILLENNIUM MANAGEMENT LLC | $5.9M | 263K | ▼−52% Reduced · −281K sh | Q1 2026 | |
| 20 | Empowered Funds, LLC | $5.1M | 227K | ▲+12% Added · +25K sh | Q1 2026 | |
| 21 | Nuveen, LLC | $5.0M | 223K | ▲+249% Added · +159K sh | Q1 2026 | |
| 22 | VANGUARD FIDUCIARY TRUST CO | $4.8M | 215K | →First observed position No prior filed position | Q1 2026 | |
| 23 | BOOTHBAY FUND MANAGEMENT, LLC | $3.4M | 149K | ▼−18% Reduced · −33K sh | Q1 2026 | |
| 24 | Linden Thomas Advisory Services, LLC | $3.6M | 144K | ▲+12% Added · +16K sh | Q2 2026 | |
| 25 | JPMORGAN CHASE & CO | $3.1M | 140K | ▼−26% Reduced · −48K 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, 7 funds opened a new position in GNK and 18 added to an existing one, while 16 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 |
|---|---|---|
| APPLE INCAAPL | 68 funds | $169.4B |
| AMAZON.COM INCAMZN | 66 funds | $112.0B |
| ALPHABET INC-CL AGOOGL | 66 funds | $84.4B |
| ELI LILLY & COLLY | 65 funds | $45.9B |
| JPMORGAN CHASE & COJPM | 65 funds | $33.3B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 65 funds | $19.8B |
| NVIDIA CORPNVDA | 64 funds | $226.3B |
| MICROSOFT CORPMSFT | 64 funds | $158.4B |
| BROADCOM INCAVGO | 64 funds | $93.6B |
| META PLATFORMS INC-CLASS AMETA | 64 funds | $63.8B |
| BANK OF AMERICA CORPBAC | 64 funds | $18.9B |
| RTX CORPRTX | 64 funds | $10.3B |
Ranked by how many of GNK's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 18, 2026 | DIANA SHIPPING INC. | 10% Owner | Sell (S) | 20K | $489K |
| May 18, 2026 | DIANA SHIPPING INC. | 10% Owner | Sell (S) | 20K | $490K |
| May 15, 2026 | DIANA SHIPPING INC. | 10% Owner | Sell (S) | 50K | $1.2M |
| May 14, 2026 | DIANA SHIPPING INC. | 10% Owner | Sell (S) | 50K | $1.2M |
| May 14, 2026 | DIANA SHIPPING INC. | 10% Owner | Sell (S) | 9K | $215K |
| Feb 23, 2026 | Allen Peter George | Chief Financial Officer | Sell (S) | 913 | $22K |
| Feb 23, 2026 | Allen Peter George | Chief Financial Officer | Sell (S) | 12K | $293K |
| Feb 23, 2026 | Christensen Jesper | Chief Commercial Officer | Sell (S) | 18K | $437K |
| Feb 23, 2026 | WOBENSMITH JOHN C | Chairman, CEO, and President, Director | Sell (S) | 39K | $929K |
| Feb 23, 2026 | Adamo Joseph | Chief Accounting Officer | Sell (S) | 6K | $150K |
| Feb 18, 2026 | Adamo Joseph | Chief Accounting Officer | Sell (S) | 3K | $75K |
| Feb 18, 2026 | Christensen Jesper | Chief Commercial Officer | Sell (S) | 8K | $192K |
Connected entities for GNK
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/GNK/capital-change-brief"
Use Arkolith's capital_change_brief for GNK. 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 GNK. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.