The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query SLDP owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/SLDP"
Use Arkolith to show who owns SLDP, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | STATE STREET CORP | $12.7M | 4.2M | ▲+4.1% Added · +167K sh | Q1 2026 | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $6.4M | 2.1M | ▲New +2.1M sh | Q1 2026 | |
| 3 | CITADEL ADVISORS LLC | $4.9M | 1.6M | ▲+401% Added · +1.3M sh | Q1 2026 | |
| 4 | Connor, Clark & Lunn Investment Management Ltd. | $3.9M | 1.3M | ▼−10% Reduced · −148K sh | Q1 2026 | |
| 5 | VANGUARD FIDUCIARY TRUST CO | $3.6M | 1.2M | ▲New +1.2M sh | Q1 2026 | |
| 6 | Point72 Asset Management, L.P. | $1.7M | 574K | ▼−24% Reduced · −186K sh | Q1 2026 | |
| 7 | TUDOR INVESTMENT CORP ET AL | $1.3M | 424K | ▲New +424K sh | Q1 2026 | |
| 8 | BOOTHBAY FUND MANAGEMENT, LLC | $602K | 201K | ▲+0.3% Added · +576 sh | Q1 2026 | |
| 9 | CAPITAL FUND MANAGEMENT S.A. | $359K | 120K | ▲+82% Added · +54K sh | Q1 2026 | |
| 10 | MetLife Investment Management, LLC | $285K | 95K | ▲+33% Added · +24K sh | Q1 2026 | |
| 11 | DRW Securities, LLC | $251K | 84K | ▲+191% Added · +55K sh | Q1 2026 | |
| 12 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $246K | 82K | ▼−18% Reduced · −18K sh | Q1 2026 | |
| 13 | Walleye Capital LLC | $202K | 67K | ▲+119% Added · +36K sh | Q1 2026 | |
| 14 | DAYMARK WEALTH PARTNERS, LLC | $178K | 59K | —Held | Q1 2026 | |
| 15 | Engineers Gate Manager LP | $138K | 46K | ▼−54% Reduced · −55K sh | Q1 2026 | |
| 16 | INTECH INVESTMENT MANAGEMENT LLC | $134K | 45K | ▼−28% Reduced · −17K sh | Q1 2026 | |
| 17 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | $133K | 44K | —Held | Q1 2026 | |
| 18 | SBI Securities Co., Ltd. | $111K | 37K | ▲+2.4% Added · +876 sh | Q1 2026 | |
| 19 | Zurcher Kantonalbank (Zurich Cantonalbank) | $101K | 34K | —Held | Q1 2026 | |
| 20 | Vanguard Personalized Indexing Management, LLC | $97K | 32K | ▼−2.9% Reduced · −955 sh | Q1 2026 | |
| 21 | Steward Partners Investment Advisory, LLC | $92K | 31K | —Held | Q1 2026 | |
| 22 | Krane Funds Advisors LLC | $91K | 31K | ▲+3.6% Added · +1K sh | Q1 2026 | |
| 23 | Sanctuary Advisors, LLC | $82K | 27K | —Held | Q1 2026 | |
| 24 | Gotham Asset Management, LLC | $62K | 21K | ▼−66% Reduced · −41K sh | Q1 2026 | |
| 25 | Waverly Advisors, LLC | $61K | 20K | ▲+0.1% Added · +11 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 |
|---|---|---|---|---|---|
| Dec 31, 2025 | Buettner-Garrett Joshua | Chief Technology Officer | Tax withholding (F) | 14K | $61K |
| Dec 31, 2025 | Van Scoter John C. | President & CEO, Director | Tax withholding (F) | 43K | $183K |
| Dec 31, 2025 | Heller Linda C. | CFO, Treasurer, & Secretary | Tax withholding (F) | 27K | $114K |
| Dec 4, 2025 | ANDERSON ERIK J | Director | Sell (S) | 30K | $156K |
| Sep 30, 2025 | Van Scoter John C. | President & CEO, Director | Tax withholding (F) | 43K | $151K |
| Sep 30, 2025 | Heller Linda C. | CFO, Treasurer, & Secretary | Tax withholding (F) | 27K | $94K |
| Sep 30, 2025 | Buettner-Garrett Joshua | Chief Technology Officer | Tax withholding (F) | 14K | $50K |
| Jun 30, 2025 | Heller Linda C. | CFO, Treasurer, & Secretary | Tax withholding (F) | 26K | $56K |
| Jun 30, 2025 | Van Scoter John C. | President & CEO, Director | Tax withholding (F) | 43K | $92K |
| Jun 30, 2025 | Buettner-Garrett Joshua | Chief Technology Officer | Tax withholding (F) | 14K | $31K |
| Jun 17, 2025 | Heller Linda C. | CFO, Treasurer, & Secretary | Tax withholding (F) | 104K | $200K |
| May 29, 2025 | Roe Lesa B | Director | Sell (S) | 29K | $49K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 59 funds | $25.0B |
| ALPHABET INC-CL AGOOGL | 59 funds | $16.8B |
| AMAZON.COM INCAMZN | 58 funds | $19.6B |
| META PLATFORMS INC-CLASS AMETA | 58 funds | $11.9B |
| ALPHABET INC-CL CGOOG | 58 funds | $10.5B |
| COSTCO WHOLESALE CORPCOST | 58 funds | $4.7B |
| MASTERCARD INC - AMA | 58 funds | $4.1B |
| CHEVRON CORPCVX | 58 funds | $4.0B |
| UNITEDHEALTH GROUP INCUNH | 58 funds | $3.0B |
| NVIDIA CORPNVDA | 57 funds | $37.0B |
| APPLE INCAAPL | 57 funds | $30.4B |
| BROADCOM INCAVGO | 57 funds | $13.6B |
Ranked by how many of SLDP'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 SLDP. 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.