This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/HLMN/capital-change-brief"
Use Arkolith's capital_change_brief for HLMN. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | FMR LLC | $119.8M | 14.4M | ▲+38% Added · +4.0M sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $118.2M | 14.2M | ▼−0.5% Reduced · −66K sh | Q1 2026 | |
| 3 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | $102.5M | 12.3M | ▼−4.5% Reduced · −579K sh | Q1 2026 | |
| 4 | REINHART PARTNERS, LLC. | $95.2M | 11.4M | ▲+0.5% Added · +55K sh | Q1 2026 | |
| 5 | BANK OF MONTREAL /CAN/ | $86.3M | 10.4M | ▼−4.5% Reduced · −484K sh | Q1 2026 | |
| 6 | DIMENSIONAL FUND ADVISORS LP | $80.4M | 9.7M | ▲+9.9% Added · +870K sh | Q1 2026 | |
| 7 | VANGUARD PORTFOLIO MANAGEMENT LLC | $73.2M | 8.8M | ▲New +8.8M sh | Q1 2026 | |
| 8 | VANGUARD CAPITAL MANAGEMENT LLC | $72.7M | 8.7M | ▲New +8.7M sh | Q1 2026 | |
| 9 | Jefferies Financial Group Inc. | $66.5M | 8.0M | ▼−0.1% Reduced · −9K sh | Q1 2026 | |
| 10 | AMERICAN CENTURY COMPANIES INC | $64.9M | 7.8M | ▲+15% Added · +1.0M sh | Q1 2026 | |
| 11 | Allspring Global Investments Holdings, LLC | $55.5M | 6.7M | ▼−1.6% Reduced · −113K sh | Q1 2026 | |
| 12 | JPMORGAN CHASE & CO | $49.8M | 6.3M | ▲+1.6% Added · +101K sh | Q1 2026 | |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | $41.8M | 5.0M | ▲+2.4% Added · +115K sh | Q1 2026 | |
| 14 | STATE STREET CORP | $36.7M | 4.4M | ▲+2.3% Added · +98K sh | Q1 2026 | |
| 15 | BARROW HANLEY MEWHINNEY & STRAUSS LLC | $32.6M | 3.9M | ▼−5.9% Reduced · −248K sh | Q1 2026 | |
| 16 | T. Rowe Price Investment Management, Inc. | Withheld | 3.9M | ▲+23% Added · +716K sh | Q1 2026 | |
| 17 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $28.4M | 3.4M | ▲New +3.4M sh | Q1 2026 | |
| 18 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $21.8M | 2.6M | ▼−0.9% Reduced · −24K sh | Q1 2026 | |
| 19 | Neuberger Berman Group LLC | $20.1M | 2.4M | ▲New +2.4M sh | Q1 2026 | |
| 20 | NORTHERN TRUST CORP | $17.1M | 2.0M | ▲+28% Added · +444K sh | Q1 2026 | |
| 21 | CITADEL ADVISORS LLC | $15.3M | 1.8M | ▼−34% Reduced · −971K sh | Q1 2026 | |
| 22 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | $14.8M | 1.8M | ▲+1.7% Added · +30K sh | Q1 2026 | |
| 23 | Point72 Asset Management, L.P. | $14.7M | 1.8M | ▼−24% Reduced · −553K sh | Q1 2026 | |
| 24 | Nuveen, LLC | $14.5M | 1.7M | ▼−1.4% Reduced · −25K sh | Q1 2026 | |
| 25 | JONES FINANCIAL COMPANIES LLLP | $13.5M | 1.7M | ▲433× Added · +1.7M 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 7, 2026 | Adinolfi Jon Michael | President & CEO, Director | Tax withholding (F) | 67K | $491K |
| Jun 4, 2026 | Dowling Diana | Director | Grant (A) | 19K | $0 |
| Jun 4, 2026 | Jagdfeld Aaron | Director | Grant (A) | 19K | $0 |
| Jun 4, 2026 | SWYGERT JOHN W | Director | Grant (A) | 19K | $0 |
| Jun 4, 2026 | O Leary Dan | Director | Grant (A) | 19K | $0 |
| Jun 4, 2026 | Owens David A. | Director | Grant (A) | 19K | $0 |
| Jun 4, 2026 | Honda Diane | Director | Grant (A) | 19K | $0 |
| Jun 4, 2026 | Woodlief Philip | Director | Grant (A) | 19K | $0 |
| Jun 4, 2026 | Gendron Teresa S | Director | Grant (A) | 19K | $0 |
| Apr 2, 2026 | Adinolfi Jon Michael | President & CEO | Tax withholding (F) | 10K | $84K |
| Apr 2, 2026 | Cahill Douglas | COB, Executive Chairman, Director | Tax withholding (F) | 18K | $149K |
| Mar 10, 2026 | Kitzberger Amanda | Chief Leg. Offic. & Secretary | Sell (S) | 12K | $98K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 71 funds | $29.8B |
| ALPHABET INC-CL AGOOGL | 70 funds | $19.3B |
| JOHNSON & JOHNSONJNJ | 70 funds | $6.9B |
| NVIDIA CORPNVDA | 69 funds | $43.0B |
| ALPHABET INC-CL CGOOG | 69 funds | $14.1B |
| COSTCO WHOLESALE CORPCOST | 69 funds | $5.7B |
| HOME DEPOT INCHD | 69 funds | $4.4B |
| UNITEDHEALTH GROUP INCUNH | 69 funds | $2.7B |
| AMAZON.COM INCAMZN | 68 funds | $22.0B |
| VISA INC-CLASS A SHARESV | 68 funds | $6.4B |
| EXXON MOBIL CORPXOM | 68 funds | $6.4B |
| ORACLE CORPORCL | 68 funds | $3.4B |
Ranked by how many of HLMN'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 HLMN. 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.