334 tracked 13F filers disclose a position in MAIN as of the latest SEC 13F filings, a combined $1.0B in reported value. 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | PRICE T ROWE ASSOCIATES INC /MD/ | $143.5M | 2.7M | ▼−0.9% Reduced · −26K sh | Q1 2026 | |
| 2 | VAN ECK ASSOCIATES CORP | Withheld | 2.1M | ▲+86% Added · +977K sh | Q1 2026 | |
| 3 | UBS Group AG | $70.9M | 1.3M | ▲+119% Added · +727K sh | Q1 2026 | |
| 4 | MORGAN STANLEY | $45.3M | 855K | ▼−1.5% Reduced · −13K sh | Q1 2026 | |
| 5 | Legal & General Group Plc | $41.5M | 784K | ▲+8.9% Added · +64K sh | Q1 2026 | |
| 6 | D. E. Shaw & Co., Inc. | $28.8M | 543K | ▲+95% Added · +265K sh | Q1 2026 | |
| 7 | TWO SIGMA INVESTMENTS, LP | $27.8M | 524K | ▲+624% Added · +452K sh | Q1 2026 | |
| 8 | Muzinich & Co., Inc. | $25.7M | 496K | ▲+2.3% Added · +11K sh | Q2 2026 | |
| 9 | Qube Research & Technologies Ltd | $25.7M | 486K | ▲+156% Added · +296K sh | Q1 2026 | |
| 10 | ADELL HARRIMAN & CARPENTER INC | $25.7M | 485K | ▲+1.3% Added · +6K sh | Q1 2026 | |
| 11 | BlackRock, Inc. | $22.5M | 424K | ▲+102% Added · +214K sh | Q1 2026 | |
| 12 | Sumitomo Mitsui Trust Group, Inc. | $19.6M | 371K | ▲+4.2% Added · +15K sh | Q1 2026 | |
| 13 | MILLENNIUM MANAGEMENT LLC | $19.1M | 360K | ▲+46% Added · +113K sh | Q1 2026 | |
| 14 | LPL Financial LLC | $18.4M | 348K | ▼−0.1% Reduced · −447 sh | Q1 2026 | |
| 15 | FRANKLIN RESOURCES INC | $17.0M | 321K | ▲+6.3% Added · +19K sh | Q1 2026 | |
| 16 | GOLDMAN SACHS GROUP INC | $16.6M | 313K | ▼−12% Reduced · −43K sh | Q1 2026 | |
| 17 | RAYMOND JAMES FINANCIAL INC | $13.9M | 264K | ▲+4.3% Added · +11K sh | Q1 2026 | |
| 18 | CHILDRESS CAPITAL ADVISORS, LLC | $13.4M | 258K | ▼−12% Reduced · −36K sh | Q2 2026 | |
| 19 | Trinity Legacy Partners, LLC | $12.1M | 218K | ▲+7.2% Added · +15K sh | Q2 2026 | |
| 20 | MARSHALL WACE, LLP | $10.9M | 205K | ▲New +205K sh | Q1 2026 | |
| 21 | SANDERS MORRIS HARRIS LLC | $10.4M | 200K | ▼−16% Reduced · −38K sh | Q2 2026 | |
| 22 | OSAIC HOLDINGS, INC. | $9.0M | 170K | ▼−0.6% Reduced · −1K sh | Q1 2026 | |
| 23 | JPMORGAN CHASE & CO | $8.7M | 168K | ▼−24% Reduced · −53K sh | Q1 2026 | |
| 24 | Bridgelight Financial Advisors, Inc. | $8.6M | 167K | ▲+22% Added · +30K sh | Q2 2026 | |
| 25 | Private Advisor Group, LLC | $8.4M | 162K | ▼−4.6% Reduced · −8K sh | Q2 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.
Last quarter, 8 funds opened a new position in MAIN and 32 added to an existing one, while 16 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 185 funds | $121.3B |
| NVIDIA CORPNVDA | 182 funds | $171.7B |
| APPLE INCAAPL | 180 funds | $136.9B |
| AMAZON.COM INCAMZN | 179 funds | $83.0B |
| ALPHABET INC-CL AGOOGL | 179 funds | $72.9B |
| BROADCOM INCAVGO | 179 funds | $67.2B |
| ALPHABET INC-CL CGOOG | 177 funds | $53.1B |
| META PLATFORMS INC-CLASS AMETA | 177 funds | $48.7B |
| CHEVRON CORPCVX | 176 funds | $15.1B |
| JPMORGAN CHASE & COJPM | 175 funds | $31.9B |
| HOME DEPOT INCHD | 173 funds | $14.6B |
| ELI LILLY & COLLY | 171 funds | $34.4B |
Ranked by how many of MAIN's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 30, 2026 | Beauvais Jason B | EVP, GC, SECRETARY | Sell (S) | 7K | $353K |
| Aug 14, 2025 | Meserve Nicholas | MANAGING DIRECTOR | Sell (S) | 14K | $940K |
| Jun 27, 2025 | Beauvais Jason B | EVP, GC, SECRETARY | Sell (S) | 10K | $575K |
| Jun 27, 2025 | Beauvais Jason B | EVP, GC, SECRETARY | Sell (S) | 4K | $236K |
| Jun 27, 2025 | Morris Jesse E | EVP AND COO, Director | Sell (S) | 10K | $605K |
| Jun 27, 2025 | Morris Jesse E | EVP AND COO, Director | Sell (S) | 25K | $1.5M |
| May 16, 2025 | McHugh Ryan | VP, CAO & Assistant Treasurer | Buy (P) | 5K | $250K |
| Mar 26, 2025 | Magdol David L. | PRESIDENT, CIO AND SMD | Sell (S) | 100K | $5.8M |
| Mar 26, 2025 | Hyzak Dwayne L. | CEO, SMD, Director | Sell (S) | 120K | $7.0M |
| Mar 5, 2025 | FOSTER VINCENT D | Director | Sell (S) | 85K | $4.9M |
| Mar 5, 2025 | FOSTER VINCENT D | Director | Sell (S) | 35 | $2K |
| Dec 10, 2024 | Meserve Nicholas | MANAGING DIRECTOR | Sell (S) | 9K | $495K |
Connected entities for MAIN
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/MAIN/capital-change-brief"
Use Arkolith's capital_change_brief for MAIN. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for MAIN. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.