425 tracked 13F filers disclose a position in M as of the latest SEC 13F filings, a combined $4.4B 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 | BlackRock, Inc. | $511.3M | 28.3M | ▲+4.2% Added · +1.1M sh | Q1 2026 | |
| 2 | DIMENSIONAL FUND ADVISORS LP | $298.0M | 16.5M | ▲+2.0% Added · +330K sh | Q1 2026 | |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $246.7M | 13.6M | →First observed position No prior filed position | Q1 2026 | |
| 4 | AMERICAN CENTURY COMPANIES INC | $219.7M | 12.1M | ▲+9.1% Added · +1.0M sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $205.7M | 11.4M | →First observed position No prior filed position | Q1 2026 | |
| 6 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $166.6M | 9.2M | ▲+184% Added · +6.0M sh | Q1 2026 | |
| 7 | STATE STREET CORP | $217.6M | 9.2M | ▼−0.6% Reduced · −59K sh | Q2 2026 | |
| 8 | RWC Asset Management LLP | $210.6M | 8.9M | ▼−21% Reduced · −2.3M sh | Q2 2026 | |
| 9 | GOLDMAN SACHS GROUP INC | $137.9M | 7.6M | ▲+12% Added · +798K sh | Q1 2026 | |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | $178.5M | 7.0M | ▼−8.0% Reduced · −611K sh | Q2 2026 | |
| 11 | Newport Trust Company, LLC | $159.2M | 6.8M | ▼−2.5% Reduced · −174K sh | Q2 2026 | |
| 12 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $104.3M | 5.8M | ▲+82% Added · +2.6M sh | Q1 2026 | |
| 13 | Allianz Asset Management GmbH | $100.0M | 5.5M | ▲+119% Added · +3.0M sh | Q1 2026 | |
| 14 | AQR CAPITAL MANAGEMENT LLC | $89.8M | 5.0M | ▲+24% Added · +968K sh | Q1 2026 | |
| 15 | NORGES BANK | $85.0M | 3.9M | ▼−23% Reduced · −1.2M sh | Q4 2025 | |
| 16 | MORGAN STANLEY | $63.5M | 3.5M | ▼−7.7% Reduced · −293K sh | Q1 2026 | |
| 17 | UBS Group AG | $58.7M | 3.2M | ▲+26% Added · +678K sh | Q1 2026 | |
| 18 | PRUDENTIAL FINANCIAL INC | $58.0M | 3.2M | ▲+30% Added · +741K sh | Q1 2026 | |
| 19 | BERKSHIRE HATHAWAY INC | $55.0M | 3.0M | ▲New +3.0M sh | Q1 2026 | |
| 20 | Bank of New York Mellon Corp | $52.7M | 2.9M | ▲+11% Added · +288K sh | Q1 2026 | |
| 21 | NORTHERN TRUST CORP | $46.3M | 2.6M | ▲+1.8% Added · +44K sh | Q1 2026 | |
| 22 | FRANKLIN RESOURCES INC | $43.9M | 2.4M | ▲+198% Added · +1.6M sh | Q1 2026 | |
| 23 | BARCLAYS PLC | $32.6M | 1.8M | ▲+436% Added · +1.5M sh | Q1 2026 | |
| 24 | MACQUARIE GROUP LTD | $30.2M | 1.7M | ▲+234% Added · +1.2M sh | Q1 2026 | |
| 25 | VANGUARD FIDUCIARY TRUST CO | $29.7M | 1.6M | →First observed position No prior filed position | 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.
Last quarter, 4 funds opened a new position in M and 32 added to an existing one, while 21 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 | 244 funds | $248.0B |
| NVIDIA CORPNVDA | 239 funds | $361.7B |
| APPLE INCAAPL | 239 funds | $334.5B |
| ALPHABET INC-CL AGOOGL | 238 funds | $164.0B |
| AMAZON.COM INCAMZN | 237 funds | $182.3B |
| META PLATFORMS INC-CLASS AMETA | 235 funds | $100.6B |
| ELI LILLY & COLLY | 233 funds | $71.8B |
| BANK OF AMERICA CORPBAC | 233 funds | $54.8B |
| MICRON TECHNOLOGY INCMU | 233 funds | $40.8B |
| BROADCOM INCAVGO | 232 funds | $144.4B |
| CHEVRON CORPCVX | 231 funds | $44.7B |
| JOHNSON & JOHNSONJNJ | 230 funds | $43.5B |
Ranked by how many of M's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 25, 2026 | Griscom Paul | SVP and Controller | Sell (S) | 10K | $258K |
| Jun 24, 2026 | Edwards Thomas Jr. | EVP, COO & CFO | Sell (S) | 16K | $409K |
| Apr 6, 2026 | Kirgan Danielle L. | EVP, Chief HR Officer | Sell (S) | 10K | $179K |
| Apr 6, 2026 | Bron Olivier | CEO, Bloomingdale's | Sell (S) | 7K | $130K |
| Apr 6, 2026 | Griscom Paul | SVP and Controller | Sell (S) | 745 | $13K |
| Apr 6, 2026 | Spring Antony | Chairman & CEO, Director | Sell (S) | 50K | $897K |
| Apr 6, 2026 | Preston Tracy M | EVP, CLO & Corporate Secretary | Sell (S) | 5K | $94K |
| Apr 1, 2026 | Griscom Paul | SVP and Controller | Sell (S) | 490 | $9K |
| Apr 1, 2026 | Kirgan Danielle L. | EVP, Chief HR Officer | Sell (S) | 7K | $119K |
| Apr 1, 2026 | Spring Antony | Chairman & CEO, Director | Sell (S) | 15K | $264K |
| Mar 30, 2026 | Spring Antony | Chairman & CEO, Director | Sell (S) | 27K | $487K |
| Mar 30, 2026 | Griscom Paul | SVP and Controller | Sell (S) | 433 | $8K |
Connected entities for M
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/M/capital-change-brief"
Use Arkolith's capital_change_brief for M. 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 M. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.