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/MTB/capital-change-brief"
Use Arkolith's capital_change_brief for MTB. 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 | $2.7B | 13.2M | ▼−1.2% Reduced · −155K sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $2.7B | 13.0M | ▲+0.8% Added · +98K sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $2.0B | 9.8M | ▲New +9.8M sh | Q1 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $1.5B | 7.5M | ▲New +7.5M sh | Q1 2026 | |
| 5 | STATE STREET CORP | $1.5B | 7.2M | ▼−2.1% Reduced · −155K sh | Q1 2026 | |
| 6 | MORGAN STANLEY | $920.3M | 4.5M | ▲+11% Added · +457K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $909.7M | 4.4M | ▲+3.3% Added · +142K sh | Q1 2026 | |
| 8 | STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | $852.2M | 4.1M | —Held | Q1 2026 | |
| 9 | JPMORGAN CHASE & CO | $805.4M | 4.0M | ▼−17% Reduced · −828K sh | Q1 2026 | |
| 10 | NORGES BANK | $402.7M | 2.0M | ▼−11% Reduced · −239K sh | Q4 2025 | |
| 11 | BANK OF AMERICA CORP /DE/ | $332.5M | 1.6M | ▲+13% Added · +185K sh | Q1 2026 | |
| 12 | DIMENSIONAL FUND ADVISORS LP | $325.8M | 1.6M | ▲+1.6% Added · +25K sh | Q1 2026 | |
| 13 | NORTHERN TRUST CORP | $314.3M | 1.5M | ▼−1.1% Reduced · −16K sh | Q1 2026 | |
| 14 | Nuveen, LLC | $287.6M | 1.4M | ▼−0.7% Reduced · −9K sh | Q1 2026 | |
| 15 | Bank of New York Mellon Corp | $287.2M | 1.4M | ▼−1.9% Reduced · −27K sh | Q1 2026 | |
| 16 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $244.1M | 1.2M | ▼−3.2% Reduced · −39K sh | Q1 2026 | |
| 17 | GOLDMAN SACHS GROUP INC | $239.7M | 1.2M | ▲+2.0% Added · +23K sh | Q1 2026 | |
| 18 | Legal & General Group Plc | $220.2M | 1.1M | ▼−0.7% Reduced · −8K sh | Q1 2026 | |
| 19 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME | $213.8M | 1.0M | ▼−5.4% Reduced · −59K sh | Q1 2026 | |
| 20 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $210.2M | 1.0M | ▲+2.2% Added · +22K sh | Q1 2026 | |
| 21 | JENNISON ASSOCIATES LLC | $201.6M | 975K | ▲+18% Added · +146K sh | Q1 2026 | |
| 22 | MENORA MIVTACHIM HOLDINGS LTD. | $199.0M | 963K | ▲+25% Added · +190K sh | Q1 2026 | |
| 23 | UBS Group AG | $190.4M | 921K | ▼−14% Reduced · −146K sh | Q1 2026 | |
| 24 | LONDON CO OF VIRGINIA | $182.5M | 883K | ▼−9.5% Reduced · −93K sh | Q1 2026 | |
| 25 | VANGUARD FIDUCIARY TRUST CO | $176.1M | 852K | ▲New +852K 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 |
|---|---|---|---|---|---|
| Jul 15, 2026 | PEARSON KEVIN J | Vice Chairman | Sell (S) | 2K | $484K |
| Jul 1, 2026 | Woodrow Tracy S. | Sr. Executive Vice President | Option exercise (M) | 376 | $72K |
| Jul 1, 2026 | Woodrow Tracy S. | Sr. Executive Vice President | Option exercise (M) | 505 | $83K |
| Jul 1, 2026 | Woodrow Tracy S. | Sr. Executive Vice President | Sell (S) | 881 | $213K |
| Jul 1, 2026 | Woodrow Tracy S. | Sr. Executive Vice President | Option exercise (M) | 376 | $0 |
| Jul 1, 2026 | Woodrow Tracy S. | Sr. Executive Vice President | Option exercise (M) | 505 | $0 |
| Jun 15, 2026 | Taylor John R. | EVP and Controller | Option exercise (M) | 269 | $51K |
| Jun 15, 2026 | Taylor John R. | EVP and Controller | Sell (S) | 1K | $256K |
| Jun 15, 2026 | Taylor John R. | EVP and Controller | Option exercise (M) | 269 | $0 |
| Jun 9, 2026 | PEARSON KEVIN J | Vice Chairman | Option exercise (M) | 10K | $1.9M |
| Jun 9, 2026 | PEARSON KEVIN J | Vice Chairman | Option exercise (M) | 13K | $2.2M |
| Jun 9, 2026 | PEARSON KEVIN J | Vice Chairman | Sell (S) | 19K | $4.2M |
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 327 funds | $204.6B |
| MICROSOFT CORPMSFT | 326 funds | $273.1B |
| META PLATFORMS INC-CLASS AMETA | 326 funds | $114.0B |
| NVIDIA CORPNVDA | 325 funds | $387.3B |
| ALPHABET INC-CL AGOOGL | 324 funds | $178.1B |
| JPMORGAN CHASE & COJPM | 324 funds | $73.4B |
| APPLE INCAAPL | 323 funds | $300.7B |
| VISA INC-CLASS A SHARESV | 323 funds | $60.7B |
| ELI LILLY & COLLY | 322 funds | $78.1B |
| BROADCOM INCAVGO | 321 funds | $149.1B |
| BANK OF AMERICA CORPBAC | 320 funds | $31.2B |
| MASTERCARD INC - AMA | 319 funds | $56.2B |
Ranked by how many of MTB'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 MTB. 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.