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 RYAM 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/RYAM"
Use Arkolith to show who owns RYAM, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Maple Rock Capital Partners Inc. | $36.1M | 3.3M | ▲New +3.3M sh | Q1 2026 | |
| 2 | Nantahala Capital Management, LLC | $17.7M | 1.6M | ▼−11% Reduced · −200K sh | Q1 2026 | |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | $17.7M | 1.6M | ▲+3.1% Added · +49K sh | Q1 2026 | |
| 4 | STATE STREET CORP | $15.0M | 1.4M | ▼−2.4% Reduced · −33K sh | Q1 2026 | |
| 5 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $7.8M | 704K | —Held | Q1 2026 | |
| 6 | VANGUARD FIDUCIARY TRUST CO | $4.8M | 437K | ▲New +437K sh | Q1 2026 | |
| 7 | VANGUARD PORTFOLIO MANAGEMENT LLC | $4.1M | 372K | ▲New +372K sh | Q1 2026 | |
| 8 | Point72 Asset Management, L.P. | $1.8M | 163K | ▼−46% Reduced · −140K sh | Q1 2026 | |
| 9 | Hudson Bay Capital Management LP | $1.7M | 156K | ▲New +156K sh | Q1 2026 | |
| 10 | Y-Intercept (Hong Kong) Ltd | $1.6M | 146K | ▲+11% Added · +14K sh | Q1 2026 | |
| 11 | CITADEL ADVISORS LLC | $1.4M | 129K | ▲Added Added · +129K sh | Q1 2026 | |
| 12 | Waverly Advisors, LLC | $1.3M | 117K | ▲New +117K sh | Q1 2026 | |
| 13 | Trexquant Investment LP | $866K | 78K | ▲New +78K sh | Q1 2026 | |
| 14 | CAXTON ASSOCIATES LLP | $799K | 72K | ▲+166% Added · +45K sh | Q1 2026 | |
| 15 | HORIZON KINETICS ASSET MANAGEMENT LLC | $758K | 69K | ▼−28% Reduced · −26K sh | Q1 2026 | |
| 16 | WINTON GROUP Ltd | $488K | 44K | ▲New +44K sh | Q1 2026 | |
| 17 | MetLife Investment Management, LLC | $388K | 35K | ▲+27% Added · +7K sh | Q1 2026 | |
| 18 | GROUP ONE TRADING LLC | $347K | 31K | ▼−65% Reduced · −58K sh | Q1 2026 | |
| 19 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | $290K | 26K | —Held | Q1 2026 | |
| 20 | BANK OF NOVA SCOTIA | $277K | 25K | ▲New +25K sh | Q1 2026 | |
| 21 | &PARTNERS | $245K | 22K | —Held | Q1 2026 | |
| 22 | Ancora Advisors LLC | $212K | 19K | —Held | Q1 2026 | |
| 23 | Police & Firemen's Retirement System of New Jersey | $187K | 17K | ▼−16% Reduced · −3K sh | Q1 2026 | |
| 24 | INTECH INVESTMENT MANAGEMENT LLC | $186K | 17K | ▼−40% Reduced · −11K sh | Q1 2026 | |
| 25 | Vanguard Personalized Indexing Management, LLC | $171K | 15K | ▲+32% Added · +4K 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 3, 2026 | Duffy Kenneth James | SVP, Paperboard/HYP | Tax withholding (F) | 2K | $20K |
| Mar 3, 2026 | Brown Timothy Andrew | Vice President, IT | Grant (A) | 2K | $0 |
| Mar 3, 2026 | Gingras Marie Manon Lise | Vice President, Human Resource | Grant (A) | 2K | $0 |
| Mar 3, 2026 | Gingras Marie Manon Lise | Vice President, Human Resource | Tax withholding (F) | 570 | $5K |
| Mar 3, 2026 | Brown Timothy Andrew | Vice President, IT | Tax withholding (F) | 611 | $6K |
| Mar 3, 2026 | Osborne Michael D | Vice President, Manufacturing | Tax withholding (F) | 3K | $31K |
| Mar 3, 2026 | Osborne Michael D | Vice President, Manufacturing | Grant (A) | 13K | $0 |
| Mar 3, 2026 | Ribeyrolle Christian Antoine Lucien | SVP, Biomaterials | Grant (A) | 4K | $0 |
| Mar 3, 2026 | Moeltner Marcus J. | CFO and SVP, Finance | Grant (A) | 27K | $0 |
| Mar 3, 2026 | Moeltner Marcus J. | CFO and SVP, Finance | Tax withholding (F) | 11K | $99K |
| Mar 3, 2026 | Slaughter Richard Colby | SVP, GC & Corp Sec | Grant (A) | 17K | $0 |
| Mar 3, 2026 | Slaughter Richard Colby | SVP, GC & Corp Sec | Tax withholding (F) | 4K | $39K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 51 funds | $17.6B |
| BROADCOM INCAVGO | 51 funds | $10.3B |
| AMAZON.COM INCAMZN | 50 funds | $14.8B |
| META PLATFORMS INC-CLASS AMETA | 50 funds | $8.2B |
| ELI LILLY & COLLY | 50 funds | $4.5B |
| COSTCO WHOLESALE CORPCOST | 50 funds | $3.6B |
| UNITEDHEALTH GROUP INCUNH | 50 funds | $2.6B |
| MICRON TECHNOLOGY INCMU | 49 funds | $4.6B |
| NETFLIX INCNFLX | 49 funds | $2.7B |
| MASTERCARD INC - AMA | 49 funds | $2.5B |
| BANK OF AMERICA CORPBAC | 49 funds | $1.8B |
| AUTOMATIC DATA PROCESSINGADP | 49 funds | $817.6M |
Ranked by how many of RYAM'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 RYAM. 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.