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/SGHC/capital-change-brief"
Use Arkolith's capital_change_brief for SGHC. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Divisadero Street Capital Management, LP | $176.3M | 16.3M | ▲+39% Added · +4.6M sh | Q1 2026 | |
| 2 | Helikon Investments Ltd | $101.8M | 9.4M | ▲New +9.4M sh | Q1 2026 | |
| 3 | BlackRock, Inc. | $94.6M | 8.8M | ▼−0.7% Reduced · −63K sh | Q1 2026 | |
| 4 | AMERICAN CENTURY COMPANIES INC | $56.3M | 5.2M | ▼−2.8% Reduced · −151K sh | Q1 2026 | |
| 5 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $45.3M | 4.2M | ▼−9.5% Reduced · −441K sh | Q1 2026 | |
| 6 | Nuveen, LLC | $30.0M | 2.8M | ▲+20% Added · +464K sh | Q1 2026 | |
| 7 | STATE STREET CORP | $29.1M | 2.7M | ▲+0.2% Added · +5K sh | Q1 2026 | |
| 8 | JANE STREET GROUP, LLC | $28.9M | 2.7M | ▲+76% Added · +1.2M sh | Q1 2026 | |
| 9 | NORGES BANK | $23.8M | 2.0M | ▲New +2.0M sh | Q4 2025 | |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | $20.4M | 1.9M | ▲+2.1% Added · +39K sh | Q1 2026 | |
| 11 | LOOMIS SAYLES & CO L P | $20.2M | 1.9M | ▲New +1.9M sh | Q1 2026 | |
| 12 | VANGUARD PORTFOLIO MANAGEMENT LLC | $18.7M | 1.7M | ▲New +1.7M sh | Q1 2026 | |
| 13 | GROUP ONE TRADING LLC | $17.5M | 1.6M | ▲+0.8% Added · +13K sh | Q1 2026 | |
| 14 | OBERWEIS ASSET MANAGEMENT INC/ | $16.4M | 1.5M | ▲+19% Added · +246K sh | Q1 2026 | |
| 15 | FINDELL CAPITAL MANAGEMENT LLC | $16.2M | 1.5M | ▲+60% Added · +560K sh | Q1 2026 | |
| 16 | FMR LLC | $14.3M | 1.3M | ▼−6.0% Reduced · −85K sh | Q1 2026 | |
| 17 | Buckley Capital Advisors, LLC | $14.0M | 1.3M | ▲+35% Added · +336K sh | Q1 2026 | |
| 18 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $13.3M | 1.2M | ▼−41% Reduced · −868K sh | Q1 2026 | |
| 19 | GOLDMAN SACHS GROUP INC | $13.2M | 1.2M | ▼−36% Reduced · −700K sh | Q1 2026 | |
| 20 | BANK OF AMERICA CORP /DE/ | $12.5M | 1.2M | ▲+172% Added · +733K sh | Q1 2026 | |
| 21 | Prospect Capital Advisors, LLC | $11.3M | 1.0M | ▲+43% Added · +313K sh | Q1 2026 | |
| 22 | UBS Group AG | $10.9M | 1.0M | ▲+67% Added · +404K sh | Q1 2026 | |
| 23 | Trexquant Investment LP | $10.7M | 987K | ▼−31% Reduced · −445K sh | Q1 2026 | |
| 24 | MILLENNIUM MANAGEMENT LLC | $9.6M | 887K | ▼−40% Reduced · −594K sh | Q1 2026 | |
| 25 | NORTHERN TRUST CORP | $9.5M | 877K | ▲+4.3% Added · +36K 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 30, 2026 | Ben David Alon | Chief Technology Officer | Option exercise (M) | 39K | — |
| Jun 30, 2026 | Ben David Alon | Chief Technology Officer | Sell (S) | 8 | $107 |
| Jun 30, 2026 | Ben David Alon | Chief Technology Officer | Option exercise (M) | 39K | — |
| Jun 12, 2026 | Ben David Alon | Chief Technology Officer | Grant (A) | 117K | — |
| Jun 12, 2026 | Ben David Alon | Chief Technology Officer | Grant (A) | 117K | — |
| Jun 2, 2026 | Ross Kirsty Farrah | Chief Operating Officer | Sell (S) | 25K | $330K |
| May 19, 2026 | Van Wyk Alinda | Chief Financial Officer, Director | Sell (S) | 79K | $1.1M |
| May 15, 2026 | Ross Kirsty Farrah | Chief Operating Officer | Sell (S) | 45K | $582K |
| Apr 8, 2026 | Menashe Neal | Chief Executive Officer, Director | Sell (S) | 79K | $841K |
| Apr 8, 2026 | Ross Kirsty Farrah | Chief of Staff | Sell (S) | 47K | $508K |
| Apr 8, 2026 | Nathan Martine | General Counsel | Sell (S) | 5K | $51K |
| Apr 8, 2026 | Van Wyk Alinda | Chief Financial Officer, Director | Sell (S) | 51K | $547K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 61 funds | $21.9B |
| ALPHABET INC-CL AGOOGL | 59 funds | $14.2B |
| META PLATFORMS INC-CLASS AMETA | 59 funds | $11.1B |
| JPMORGAN CHASE & COJPM | 59 funds | $7.0B |
| MICRON TECHNOLOGY INCMU | 59 funds | $5.1B |
| NVIDIA CORPNVDA | 58 funds | $35.5B |
| BROADCOM INCAVGO | 58 funds | $12.7B |
| ALPHABET INC-CL CGOOG | 58 funds | $11.0B |
| ELI LILLY & COLLY | 58 funds | $5.8B |
| VISA INC-CLASS A SHARESV | 58 funds | $4.2B |
| MASTERCARD INC - AMA | 58 funds | $3.8B |
| CITIGROUP INCC | 58 funds | $2.7B |
Ranked by how many of SGHC's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for SGHC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.