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 WRN 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/WRN"
Use Arkolith to show who owns WRN, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Tidal Investments LLC | $15.1M | 6.0M | ▲+22% Added · +1.1M sh | Q1 2026 | |
| 2 | Waratah Capital Advisors Ltd. | $7.9M | 3.1M | ▲New +3.1M sh | Q1 2026 | |
| 3 | Walleye Capital LLC | $2.2M | 889K | ▲New +889K sh | Q1 2026 | |
| 4 | Connor, Clark & Lunn Investment Management Ltd. | $1.8M | 705K | ▲+96% Added · +346K sh | Q1 2026 | |
| 5 | TD Waterhouse Canada Inc. | $1.0M | 398K | ▲133× Added · +395K sh | Q1 2026 | |
| 6 | Lido Advisors, LLC | $1.0M | 399K | ▼−23% Reduced · −121K sh | Q1 2026 | |
| 7 | Point72 Asset Management, L.P. | $940K | 371K | ▲13× Added · +344K sh | Q1 2026 | |
| 8 | Quadrature Capital Ltd | $482K | 190K | ▼−63% Reduced · −328K sh | Q1 2026 | |
| 9 | Prospera Financial Services Inc | $403K | 159K | ▼−3.2% Reduced · −5K sh | Q1 2026 | |
| 10 | TUDOR INVESTMENT CORP ET AL | $266K | 105K | ▲New +105K sh | Q1 2026 | |
| 11 | SPROTT INC. | $220K | 87K | ▲+139% Added · +51K sh | Q1 2026 | |
| 12 | Schonfeld Strategic Advisors LLC | $154K | 61K | ▲New +61K sh | Q1 2026 | |
| 13 | Federation des caisses Desjardins du Quebec | $150K | 61K | ▲+19% Added · +10K sh | Q1 2026 | |
| 14 | CITADEL ADVISORS LLC | $142K | 56K | ▲New +56K sh | Q1 2026 | |
| 15 | Stratos Wealth Partners, LTD. | $127K | 50K | ▲New +50K sh | Q1 2026 | |
| 16 | SBI Securities Co., Ltd. | $118K | 46K | ▼~0% Reduced · −12 sh | Q1 2026 | |
| 17 | Dynamic Advisor Solutions LLC | $91K | 36K | —Held | Q1 2026 | |
| 18 | Advisory Alpha, LLC | $89K | 35K | ▼−78% Reduced · −128K sh | Q1 2026 | |
| 19 | Kovack Advisors, Inc. | $64K | 25K | ▲New +25K sh | Q1 2026 | |
| 20 | Integrated Wealth Concepts LLC | $33K | 13K | —Held | Q1 2026 | |
| 21 | SCOTIA CAPITAL INC. | $24K | 10K | —Held | Q1 2026 | |
| 22 | Aquatic Capital Management LLC | $9K | 4K | ▲New +4K sh | Q1 2026 | |
| 23 | HM PAYSON & CO | $8K | 3K | ▲New +3K sh | Q1 2026 | |
| 24 | Steward Partners Investment Advisory, LLC | $336 | 133 | ▲New +133 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.
No Form 4 insider transactions on file yet.
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 28 funds | $8.4B |
| APPLE INCAAPL | 27 funds | $9.8B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 27 funds | $2.5B |
| CHEVRON CORPCVX | 27 funds | $1.8B |
| BANK OF AMERICA CORPBAC | 27 funds | $1.1B |
| CONOCOPHILLIPSCOP | 27 funds | $675.7M |
| GENERAL DYNAMICS CORPGD | 27 funds | $508.8M |
| CME GROUP INCCME | 27 funds | $414.5M |
| NVIDIA CORPNVDA | 26 funds | $12.8B |
| MICROSOFT CORPMSFT | 26 funds | $8.1B |
| BROADCOM INCAVGO | 26 funds | $5.1B |
| META PLATFORMS INC-CLASS AMETA | 26 funds | $4.5B |
Ranked by how many of WRN's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
No filings captured for this ticker in the live stream yet.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for WRN. 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.