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 WFRD 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/WFRD"
Use Arkolith to show who owns WFRD, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | VANGUARD PORTFOLIO MANAGEMENT LLC | $378.6M | 4.0M | ▲New +4.0M sh | Q1 2026 | |
| 2 | Sachem Head Capital Management LP | $238.8M | 2.5M | ▲New +2.5M sh | Q1 2026 | |
| 3 | STATE STREET CORP | $233.2M | 2.5M | ▲+5.0% Added · +117K sh | Q1 2026 | |
| 4 | FULLER & THALER ASSET MANAGEMENT, INC. | $205.1M | 2.2M | ▲+12% Added · +240K sh | Q1 2026 | |
| 5 | Gotham Asset Management, LLC | $76.1M | 805K | ▼−5.3% Reduced · −45K sh | Q1 2026 | |
| 6 | FRONTIER CAPITAL MANAGEMENT CO LLC | $68.6M | 725K | ▲+1.5% Added · +11K sh | Q1 2026 | |
| 7 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $54.8M | 580K | ▼−8.7% Reduced · −56K sh | Q1 2026 | |
| 8 | Canoe Financial LP | $50.1M | 529K | ▲New +529K sh | Q1 2026 | |
| 9 | CITADEL ADVISORS LLC | $45.4M | 480K | ▲14× Added · +445K sh | Q1 2026 | |
| 10 | GREENLIGHT CAPITAL INC | $44.7M | 457K | ▲+6.2% Added · +27K sh | Q4 2023 | |
| 11 | Alyeska Investment Group, L.P. | $43.3M | 458K | ▲+26% Added · +94K sh | Q1 2026 | |
| 12 | VANGUARD FIDUCIARY TRUST CO | $42.2M | 446K | ▲New +446K sh | Q1 2026 | |
| 13 | Point72 Asset Management, L.P. | $37.2M | 393K | ▲+729% Added · +346K sh | Q1 2026 | |
| 14 | Holocene Advisors, LP | $33.1M | 350K | ▼−61% Reduced · −552K sh | Q1 2026 | |
| 15 | MetLife Investment Management, LLC | $20.0M | 212K | ▼−21% Reduced · −55K sh | Q1 2026 | |
| 16 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | $16.1M | 171K | ▼−28% Reduced · −65K sh | Q1 2026 | |
| 17 | DME Capital Management, LP | $13.8M | 146K | ▼−80% Reduced · −598K sh | Q1 2026 | |
| 18 | WEDGE CAPITAL MANAGEMENT L L P/NC | $13.5M | 142K | ▲+1.5% Added · +2K sh | Q1 2026 | |
| 19 | Trexquant Investment LP | $13.2M | 140K | ▲+186% Added · +91K sh | Q1 2026 | |
| 20 | Bridgewater Associates, LP | $13.0M | 137K | ▼−27% Reduced · −50K sh | Q1 2026 | |
| 21 | Vest Financial, LLC | $9.9M | 104K | ▲+3.9% Added · +4K sh | Q1 2026 | |
| 22 | Connor, Clark & Lunn Investment Management Ltd. | $8.9M | 94K | ▲New +94K sh | Q1 2026 | |
| 23 | Alberta Investment Management Corp | $8.4M | 89K | ▲+15% Added · +12K sh | Q1 2026 | |
| 24 | TEACHER RETIREMENT SYSTEM OF TEXAS | $7.5M | 79K | ▲+14% Added · +10K sh | Q1 2026 | |
| 25 | Tidal Investments LLC | $7.1M | 75K | ▲+25% Added · +15K 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 |
|---|---|---|---|---|---|
| Mar 7, 2026 | Mills Desmond J | SVP & Chief Accounting Officer | Grant (A) | 3K | $0 |
| Mar 7, 2026 | Mills Desmond J | SVP & Chief Accounting Officer | Tax withholding (F) | 672 | $61K |
| Mar 7, 2026 | GOLDMAN NEAL P | Director | Option exercise (M) | 5K | $0 |
| Mar 7, 2026 | GOLDMAN NEAL P | Director | Option exercise (M) | 5K | $0 |
| Mar 7, 2026 | Dhruv Anuj Hasit | EVP and CFO | Grant (A) | 8K | $0 |
| Mar 7, 2026 | Dhruv Anuj Hasit | EVP and CFO | Grant (A) | 12K | $0 |
| Mar 7, 2026 | Mills Desmond J | SVP & Chief Accounting Officer | Option exercise (M) | 2K | $0 |
| Mar 7, 2026 | Mills Desmond J | SVP & Chief Accounting Officer | Grant (A) | 3K | $0 |
| Mar 7, 2026 | Mills Desmond J | SVP & Chief Accounting Officer | Option exercise (M) | 2K | $0 |
| Mar 7, 2026 | Mutschler Jacqueline C | Director | Option exercise (M) | 5K | $0 |
| Mar 7, 2026 | Weatherholt Scott C | EVP, GC & CCO | Tax withholding (F) | 1K | $135K |
| Mar 7, 2026 | Weatherholt Scott C | EVP, GC & CCO | Option exercise (M) | 4K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 139 funds | $54.7B |
| ALPHABET INC-CL AGOOGL | 138 funds | $38.4B |
| AMAZON.COM INCAMZN | 136 funds | $43.5B |
| META PLATFORMS INC-CLASS AMETA | 136 funds | $26.6B |
| ELI LILLY & COLLY | 136 funds | $14.5B |
| BROADCOM INCAVGO | 135 funds | $29.1B |
| NVIDIA CORPNVDA | 134 funds | $77.6B |
| VISA INC-CLASS A SHARESV | 134 funds | $12.5B |
| MASTERCARD INC - AMA | 134 funds | $10.7B |
| UNITEDHEALTH GROUP INCUNH | 134 funds | $6.3B |
| COSTCO WHOLESALE CORPCOST | 132 funds | $9.6B |
| LAM RESEARCH CORPLRCX | 132 funds | $7.9B |
Ranked by how many of WFRD'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 WFRD. 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.