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 PLTK 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/PLTK"
Use Arkolith to show who owns PLTK, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $14.1M | 3.6M | ▲+12% Added · +369K sh | Q4 2025 | |
| 2 | BlackRock, Inc. | $13.4M | 4.8M | ▼−8.2% Reduced · −433K sh | Q1 2026 | |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $5.7M | 2.0M | ▲New +2.0M sh | Q1 2026 | |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | $5.1M | 1.8M | ▲+4.3% Added · +75K sh | Q1 2026 | |
| 5 | STATE STREET CORP | $5.1M | 1.8M | ▼−1.9% Reduced · −35K sh | Q1 2026 | |
| 6 | JACOBS LEVY EQUITY MANAGEMENT, INC | $4.1M | 1.5M | ▲51× Added · +1.5M sh | Q1 2026 | |
| 7 | FMR LLC | $3.8M | 1.4M | ▲+25% Added · +271K sh | Q1 2026 | |
| 8 | CastleKnight Management LP | $3.1M | 1.1M | —Held | Q1 2026 | |
| 9 | CWA Asset Management Group, LLC | $1.8M | 635K | ▲+21% Added · +110K sh | Q1 2026 | |
| 10 | ARK Investment Management LLC | $1.7M | 614K | ▲+4.1% Added · +24K sh | Q1 2026 | |
| 11 | Man Group plc | $1.3M | 469K | ▲+337% Added · +361K sh | Q1 2026 | |
| 12 | VANGUARD FIDUCIARY TRUST CO | $926K | 333K | ▲New +333K sh | Q1 2026 | |
| 13 | Point72 Asset Management, L.P. | $443K | 159K | ▲New +159K sh | Q1 2026 | |
| 14 | Tidal Investments LLC | $389K | 140K | ▲+24% Added · +27K sh | Q1 2026 | |
| 15 | IEQ CAPITAL, LLC | $370K | 133K | ▼−52% Reduced · −143K sh | Q1 2026 | |
| 16 | CITADEL ADVISORS LLC | $370K | 133K | ▼−95% Reduced · −2.3M sh | Q1 2026 | |
| 17 | Summit Trail Advisors, LLC | $359K | 129K | ▲+4.4% Added · +5K sh | Q1 2026 | |
| 18 | CWM, LLC | $347K | 125K | ▼−37% Reduced · −72K sh | Q1 2026 | |
| 19 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $283K | 102K | ▲+248% Added · +73K sh | Q1 2026 | |
| 20 | LMR Partners LLP | $278K | 100K | —Held | Q1 2026 | |
| 21 | WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $276K | 101K | ▼−12% Reduced · −14K sh | Q1 2026 | |
| 22 | Universal- Beteiligungs- und Servicegesellschaft mbH | $242K | 87K | —Held | Q1 2026 | |
| 23 | Vontobel Holding Ltd. | $219K | 79K | ▼−6.1% Reduced · −5K sh | Q1 2026 | |
| 24 | EXCHANGE TRADED CONCEPTS, LLC | $127K | 46K | ▼−56% Reduced · −59K sh | Q1 2026 | |
| 25 | GROUP ONE TRADING LLC | $122K | 44K | ▼−37% Reduced · −25K 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 15, 2026 | Cohen Michael Daniel | Chief Legal Officer | Tax withholding (F) | 17K | $56K |
| Mar 13, 2026 | Abrahams Craig Justin | President and CFO | Tax withholding (F) | 27K | $76K |
| Mar 13, 2026 | Cohen Michael Daniel | Chief Legal Officer | Tax withholding (F) | 17K | $47K |
| Feb 24, 2026 | Gross Dana Rebecca | Director | Grant (A) | 67K | $0 |
| Feb 24, 2026 | Yuan Bing | Director | Grant (A) | 67K | $0 |
| Feb 24, 2026 | BEILINSON MARC A | Director | Grant (A) | 67K | $0 |
| Feb 24, 2026 | Du Hong | Director | Grant (A) | 67K | $0 |
| Feb 24, 2026 | Gross Dana Rebecca | Director | Tax withholding (F) | 34K | $102K |
| Feb 19, 2026 | Cohen Michael Daniel | Chief Legal Officer | Grant (A) | 65K | $0 |
| Feb 19, 2026 | Cohen Michael Daniel | Chief Legal Officer | Grant (A) | 65K | $0 |
| Feb 19, 2026 | Cohen Michael Daniel | Chief Legal Officer | Grant (A) | 51K | $0 |
| Feb 19, 2026 | Cohen Michael Daniel | Chief Legal Officer | Tax withholding (F) | 33K | $115K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 57 funds | $22.6B |
| AMAZON.COM INCAMZN | 56 funds | $18.2B |
| BROADCOM INCAVGO | 56 funds | $12.5B |
| META PLATFORMS INC-CLASS AMETA | 56 funds | $10.9B |
| ELI LILLY & COLLY | 56 funds | $5.8B |
| MICRON TECHNOLOGY INCMU | 56 funds | $5.1B |
| NETFLIX INCNFLX | 56 funds | $3.8B |
| PALANTIR TECHNOLOGIES INC-APLTR | 56 funds | $3.3B |
| SALESFORCE INCCRM | 56 funds | $1.9B |
| NVIDIA CORPNVDA | 55 funds | $33.2B |
| TESLA INCTSLA | 55 funds | $7.8B |
| COSTCO WHOLESALE CORPCOST | 55 funds | $4.6B |
Ranked by how many of PLTK'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 PLTK. 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.