M&T Bank Corp holds a diversified book of 1674 stocks worth $29.2B as of Q1 2026 (disclosed May 12, 2026, a ~42-day 13F lag). This quarter they opened AstraZeneca PLC and trimmed Ishares Core Msci Eafe ETF. Their largest long position is Ishares Core Msci Eafe ETF at 4% of the equity book. They also disclosed $38K in put options (a bearish bet) and $1.1M in call options (bullish), shown separately below and excluded from the equity book. Cloning the disclosed picks since 2013 would be +287% (+11.2%/yr). That is a simulation of the disclosed long book, not audited returns.
The reported book (valued from quarter-end) returned +301.4%, a 13.9-point gap that is the cost of the ~42-day 13F disclosure lag a real follower can't avoid.
Growth of $10,000 cloning M&T Bank Corp's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~42 days for the latest filing, with no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
Top-heavy: diversified book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
58% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Other tracked managers holding the same core names as M&T Bank Corp
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| FMR LLC | 80 / 80 | $873.5B |
| MORGAN STANLEY | 80 / 80 | $715.0B |
| JPMORGAN CHASE & CO | 80 / 80 | $661.0B |
| BANK OF AMERICA CORP /DE/ | 80 / 80 | $522.6B |
| WELLS FARGO & COMPANY/MN | 80 / 80 | $214.0B |
| ROYAL BANK OF CANADA | 80 / 80 | $197.9B |
| ENVESTNET ASSET MANAGEMENT INC | 80 / 80 | $131.3B |
| RAYMOND JAMES FINANCIAL INC | 80 / 80 | $124.7B |
Ranked by how many of M&T Bank Corp's top 80 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Ishares TR CORE MSCI EAFE | $1.2B | 13.20M | 4.1% | ▼−3.6% Reduced · −493K sh | |
| 2 | Apple Inc COM | $1.2B | 4.63M | 4.0% | ▼−3.1% Reduced · −148K sh | |
| 3 | Ishares TR RUS 1000 GRW ETF | $1.1B | 2.62M | 3.8% | ▲+3.9% Added · +99K sh | |
| 4 | Ishares TR RUS 1000 ETF | $998.2M | 2.80M | 3.4% | ▼−1.1% Reduced · −32K sh | |
| 5 | Ishares TR CORE S&P500 ETF | $821.7M | 1.26M | 2.8% | ▼−3.9% Reduced · −51K sh | |
| 6 | Ishares TR RUS 1000 VAL ETF | $757.5M | 3.55M | 2.6% | ▼−6.3% Reduced · −240K sh | |
| 7 | Microsoft Corp COM | $730.7M | 1.97M | 2.5% | ▼−2.6% Reduced · −53K sh | |
| 8 | Ishares Inc CORE MSCI EMKT | $648.0M | 9.29M | 2.2% | ▼−4.6% Reduced · −450K sh | |
| 9 | Nvidia Corporation COM | $618.0M | 3.54M | 2.1% | ▼−2.1% Reduced · −75K sh | |
| 10 | Alphabet Inc CAP STK CL C | $564.2M | 1.97M | 1.9% | ▼−2.9% Reduced · −58K sh | |
| 11 | Ishares TR MSCI USA QLT FCT | $547.8M | 2.86M | 1.9% | ▼−8.3% Reduced · −259K sh | |
| 12 | JPMorgan Chase & Co COM | $511.4M | 1.74M | 1.8% | ▼−3.3% Reduced · −60K sh | |
| 13 | Ishares TR RUSSELL 2000 ETF | $508.4M | 2.05M | 1.7% | ▼−8.1% Reduced · −180K sh | |
| 14 | Broadcom Inc COM | $463.9M | 1.50M | 1.6% | ▼−4.6% Reduced · −73K sh | |
| 15 | Ishares TR S&P 500 GRWT ETF | $442.8M | 3.91M | 1.5% | ▼−3.4% Reduced · −136K sh | |
| 16 | Amazon Com Inc COM | $433.8M | 2.08M | 1.5% | ▼−1.6% Reduced · −33K sh | |
| 17 | Johnson & Johnson COM | $377.4M | 1.54M | 1.3% | ▼−2.2% Reduced · −35K sh | |
| 18 | Vanguard Tax-Managed FDS VAN FTSE DEV MKT | $362.5M | 5.66M | 1.2% | ▼−0.1% Reduced · −5K sh | |
| 19 | State STR SPDR S&P 500 ETF T TR UNIT | $307.7M | 473.1K | 1.1% | ▼−9.6% Reduced · −50K sh | |
| 20 | Exxon Mobil Corp COM | $296.9M | 1.75M | 1.0% | ▼−5.1% Reduced · −93K sh | |
| 21 | Vanguard BD Index FDS TOTAL BND MRKT | $295.8M | 4.02M | 1.0% | ▲+4.7% Added · +179K sh | |
| 22 | Alphabet Inc CAP STK CL C | $292.3M | 1.02M | 1.0% | ▼−0.3% Reduced · −4K sh | |
| 23 | Vanguard Index FDS S&P 500 ETF SHS | $285.1M | 477.1K | 1.0% | ▼−0.3% Reduced · −1K sh | |
| 24 | T Rowe Price ETF Inc US EQUITY RESEAR | $232.9M | 5.69M | 0.8% | ▼−3.5% Reduced · −209K sh | |
| 25 | Meta Platforms Inc CL A | $228.6M | 399.6K | 0.8% | ▼−2.8% Reduced · −12K sh | |
| 26 | Eli Lilly & Co COM | $221.2M | 240.5K | 0.8% | ▼−4.0% Reduced · −10K sh | |
| 27 | Abbvie Inc COM | $204.8M | 941.7K | 0.7% | ▼−3.4% Reduced · −33K sh | |
| 28 | Chevron Corporation COM | $197.3M | 953.8K | 0.7% | ▼−1.2% Reduced · −12K sh | |
| 29 | Mastercard Incorporated CL A | $195.1M | 390.4K | 0.7% | ▼−1.9% Reduced · −8K sh | |
| 30 | Costco Wholesale Corporation COM | $193.0M | 193.7K | 0.7% | ▼−2.6% Reduced · −5K sh | |
| 31 | Cisco Sys Inc COM | $192.9M | 2.49M | 0.7% | ▼−3.5% Reduced · −92K sh | |
| 32 | Ishares TR RUS 2000 VAL ETF | $192.8M | 1.02M | 0.7% | ▼−0.1% Reduced · −1K sh | |
| 33 | Home Depot Inc COM | $184.4M | 560.7K | 0.6% | ▼−3.6% Reduced · −21K sh | |
| 34 | Procter & Gamble Co COM | $175.5M | 1.22M | 0.6% | ▼−2.5% Reduced · −31K sh | |
| 35 | Merck & Co Inc COM | $174.8M | 1.45M | 0.6% | ▼−1.6% Reduced · −23K sh | |
| 36 | J P Morgan Exchange Traded F MORTGAGE BACKED | $170.6M | 3.35M | 0.6% | ▼−21% Reduced · −890K sh | |
| 37 | Ishares TR S&P 500 VAL ETF | $166.0M | 786.1K | 0.6% | ▼−4.0% Reduced · −33K sh | |
| 38 | Pepsico Inc COM | $160.0M | 1.03M | 0.5% | ▼−3.1% Reduced · −33K sh | |
| 39 | Ishares TR MSCI EAFE ETF | $155.6M | 1.60M | 0.5% | ▼−1.5% Reduced · −25K sh | |
| 40 | Bank America Corp COM | $154.9M | 3.18M | 0.5% | ▼−5.7% Reduced · −191K sh | |
| 41 | Corteva Inc COM | $152.8M | 1.83M | 0.5% | ▼−1.3% Reduced · −25K sh | |
| 42 | BlackRock Inc COM | $136.8M | 142.2K | 0.5% | ▼−4.7% Reduced · −7K sh | |
| 43 | Vanguard Intl Equity Index F FTSE EMR MKT ETF | $134.1M | 2.48M | 0.5% | ▼−0.9% Reduced · −24K sh | |
| 44 | Berkshire Hathaway Inc Del CL B NEW | $133.8M | 279.1K | 0.5% | ▼−1.0% Reduced · −3K sh | |
| 45 | Caterpillar Inc COM | $133.0M | 187.8K | 0.5% | ▼−5.9% Reduced · −12K sh | |
| 46 | Analog Devices Inc COM | $131.2M | 412.4K | 0.4% | ▼−3.9% Reduced · −17K sh | |
| 47 | ConocoPhillips COM | $130.2M | 986.7K | 0.4% | ▼−2.2% Reduced · −23K sh | |
| 48 | Vanguard Scottsdale FDS SHORT TERM TREAS | $126.6M | 2.16M | 0.4% | ▼−36% Reduced · −1.2M sh | |
| 49 | M & T BK Corp COM | $125.8M | 608.4K | 0.4% | ▼−59% Reduced · −882K sh | |
| 50 | Oracle Corp COM | $124.8M | 848.6K | 0.4% | ▼−3.7% Reduced · −33K sh |
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 fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/36270/holdings"
Use Arkolith to show M&T BANK CORP's latest holdings, largest changes, and filing provenance.
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| CALL · bullish | VALERO ENERGY CORPVLO | $210K | 84 |
| CALL · bullish | CHEVRON CORPCVX | $200K | 128 |
| CALL · bullish | EXXONMOBIL HOLDINGS CORPXOM | $157K | 129 |
| CALL · bullish | JOHNSON & JOHNSONJNJ | $105K | 124 |
| CALL · bullish | CISCO SYSTEMS INCCSCO | $54K | 292 |
| CALL · bullish | VERIZON COMMUNICATIONS INCVZ | $51K | 557 |
| CALL · bullish | AMERICAN ELECTRIC POWERAEP | $47K | 130 |
| PUT · bearish | M & T BANK CORPMTB | $38K | 100 |
| CALL · bullish | CATERPILLAR INCCAT | $29K | 60 |
| CALL · bullish | LOCKHEED MARTIN CORPLMT | $27K | 17 |
| CALL · bullish | NEXTERA ENERGY INCNEE | $25K | 132 |
| CALL · bullish | TARGET CORPTGT | $21K | 78 |
| CALL · bullish | MEDTRONIC PLCMDT | $18K | 142 |
| CALL · bullish | TEXAS INSTRUMENTS INCTXN | $17K | 61 |
| CALL · bullish | BANK OF AMERICA CORPBAC | $17K | 557 |
| CALL · bullish | AIR PRODUCTS & CHEMICALS INCAPD | $16K | 32 |
| CALL · bullish | PHILIP MORRIS INTERNATIONALPM | $16K | 88 |
| CALL · bullish | DUKE ENERGY CORPDUK | $16K | 107 |
| CALL · bullish | MORGAN STANLEYMS | $14K | 123 |
| CALL · bullish | AT&T INCT | $14K | 327 |
| CALL · bullish | JOHNSON CONTROLS INTERNATIONJCI | $14K | 170 |
| CALL · bullish | REGIONS FINANCIAL CORPRF | $13K | 363 |
| CALL · bullish | CME GROUP INCCME | $10K | 36 |
| CALL · bullish | JPMORGAN CHASE & COJPM | $10K | 100 |
| CALL · bullish | PACCAR INCPCAR | $7K | 88 |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above. Showing the largest 25 of 39 option legs.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 12, 2026 | 11,679 | $29.2B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 30, 2026 | 13,537 | $31.1B | 13F-HR/A |
| Q3 2025 | Sep 30, 2025 | Nov 14, 2025 | 11,057 | $29.7B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 13, 2025 | 12,763 | $29.1B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 30, 2025 | 12,560 | $27.5B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 6, 2025 | 12,588 | $29.8B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 19, 2024 | 12,380 | $30.4B | 13F-HR/A |
| Q2 2024 | Jun 30, 2024 | Jul 31, 2024 | 13,249 | $29.3B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 7, 2024 | 13,141 | $28.7B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 6, 2024 | 13,526 | $27.2B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 2, 2023 | 12,537 | $25.1B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 9, 2023 | 12,744 | $26.8B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 11, 2023 | 12,624 | $25.8B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 13, 2023 | 12,177 | $24.9B | 13F-HR/A |
| Q3 2022 | Sep 30, 2022 | Nov 17, 2022 | 11,853 | $22.5B | 13F-HR/A |
| Q2 2022 | Jun 30, 2022 | Aug 5, 2022 | 10,705 | $21.2B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 9, 2022 | 8,554 | $22.6B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 7, 2022 | 8,688 | $23.8B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Oct 28, 2021 | 8,669 | $22.2B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 13, 2021 | 8,748 | $22.8B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.