Brown Advisory Inc holds a diversified book of 1393 stocks worth $60.9B as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Advisors Inner Circle FD III and trimmed Microsoft Corp. Their largest long position is Microsoft Corp at 6% of the equity book.
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1345929/holdings"
Use Arkolith to show BROWN ADVISORY INC's latest holdings, largest changes, and filing provenance.
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.
83% 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
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Microsoft Corp COM | $3.6B | 9.72M | 5.9% | ▼−9.6% Reduced · −1.0M sh | |
| 2 | Visa Inc COM CL A | $2.3B | 7.60M | 3.8% | ▲+2.6% Added · +196K sh | |
| 3 | Taiwan Semiconductor Manufac SPONSORED ADS | $2.1B | 6.14M | 3.4% | ▼−5.1% Reduced · −328K sh | |
| 4 | Alphabet Inc CAP STK CL C | $1.9B | 6.76M | 3.2% | ▼−11% Reduced · −815K sh | |
| 5 | Mastercard Incorporated CL A | $1.7B | 3.49M | 2.9% | ▲+10% Added · +329K sh | |
| 6 | Nvidia Corporation COM | $1.7B | 9.74M | 2.8% | ▼−13% Reduced · −1.5M sh | |
| 7 | Amazon Com Inc COM | $1.6B | 7.64M | 2.6% | ▼−18% Reduced · −1.7M sh | |
| 8 | Advisors Inner Circle FD III BROWN ADV FLEXIB | $1.4B | 56.20M | 2.3% | ▲+3.0% Added · +1.7M sh | |
| 9 | Ishares TR CORE S&P500 ETF | $1.1B | 1.72M | 1.8% | ▲+21% Added · +300K sh | |
| 10 | Apple Inc COM | $1.0B | 4.01M | 1.7% | ▲+3.1% Added · +121K sh | |
| 11 | Schwab Charles Corp COM | $859.2M | 9.14M | 1.4% | ▼−25% Reduced · −3.1M sh | |
| 12 | Broadcom Inc COM | $750.7M | 2.43M | 1.2% | ▼−2.1% Reduced · −53K sh | |
| 13 | Tema ETF Trust S&P 500 HISTORIC | $749.9M | 13.15M | 1.2% | —Held | |
| 14 | Ge Aerospace COM NEW | $744.6M | 2.62M | 1.2% | ▼−17% Reduced · −550K sh | |
| 15 | Vanguard Index FDS TOTAL STK MKT | $708.7M | 2.21M | 1.2% | ▲+1.7% Added · +38K sh | |
| 16 | Equifax Inc COM | $657.0M | 3.65M | 1.1% | ▲+30% Added · +839K sh | |
| 17 | State STR SPDR S&P 500 ETF T TR UNIT | $630.0M | 968.8K | 1.0% | ▲+5.4% Added · +49K sh | |
| 18 | Autodesk Inc COM | $614.0M | 2.56M | 1.0% | ▲+12% Added · +281K sh | |
| 19 | Alphabet Inc CAP STK CL A | $594.8M | 2.07M | 1.0% | ▼−1.6% Reduced · −33K sh | |
| 20 | Intuitive Surgical Inc COM NEW | $585.0M | 1.27M | 1.0% | ▼−17% Reduced · −251K sh | |
| 21 | Edwards Lifesciences Corp COM | $562.9M | 7.03M | 0.9% | ▼−4.1% Reduced · −303K sh | |
| 22 | KKR & Co Inc COM | $558.1M | 6.03M | 0.9% | ▼−13% Reduced · −877K sh | |
| 23 | Danaher Corp Del COM | $554.9M | 2.93M | 0.9% | ▼−16% Reduced · −561K sh | |
| 24 | Ferguson Enterprises Inc COMMON STOCK NEW | $509.3M | 2.18M | 0.8% | ▼−13% Reduced · −321K sh | |
| 25 | Booking Holdings Inc COM | $506.8M | 120.4K | 0.8% | ▲+14% Added · +15K sh | |
| 26 | Meta Platforms Inc CL A | $495.9M | 866.7K | 0.8% | ▼−11% Reduced · −111K sh | |
| 27 | Zoetis Inc CL A | $495.1M | 4.19M | 0.8% | ▲+3.5% Added · +141K sh | |
| 28 | Marvell Technology Inc COM | $492.7M | 4.97M | 0.8% | ▼−27% Reduced · −1.8M sh | |
| 29 | Intuit COM | $486.4M | 1.12M | 0.8% | ▼−56% Reduced · −1.4M sh | |
| 30 | Berkshire Hathaway Inc Del CL B NEW | $485.2M | 1.01M | 0.8% | ▼−3.1% Reduced · −33K sh | |
| 31 | Carrier Global Corporation COM | $455.8M | 8.09M | 0.7% | ▼−21% Reduced · −2.1M sh | |
| 32 | Uber Technologies Inc COM | $455.7M | 6.34M | 0.7% | ▼−26% Reduced · −2.2M sh | |
| 33 | Spotify Technology S A SHS | $452.0M | 932.2K | 0.7% | ▲+12% Added · +97K sh | |
| 34 | ASML Hldg NV N Y REGISTRY SHS | $436.6M | 330.6K | 0.7% | ▼−27% Reduced · −122K sh | |
| 35 | Autozone Inc COM | $419.5M | 124.2K | 0.7% | ▼−3.1% Reduced · −4K sh | |
| 36 | Monolithic PWR Sys Inc COM | $415.4M | 379.9K | 0.7% | ▼−24% Reduced · −121K sh | |
| 37 | Mercadolibre Inc COM | $415.0M | 240.0K | 0.7% | ▲16× Added · +225K sh | |
| 38 | Advisors Inner Circle FD III BROWN ADVISORY | $387.3M | 17.05M | 0.6% | ▼−9.0% Reduced · −1.7M sh | |
| 39 | JPMorgan Chase & Co COM | $358.9M | 1.22M | 0.6% | ▼−0.2% Reduced · −3K sh | |
| 40 | 2023 ETF Series Trust EAGLE CAPITAL SE | $353.1M | 11.61M | 0.6% | ▲+71% Added · +4.8M sh | |
| 41 | Gallagher Arthur J & Co COM | $342.3M | 1.58M | 0.6% | ▼−22% Reduced · −448K sh | |
| 42 | West Pharmaceutical SVSC Inc COM | $336.1M | 1.34M | 0.6% | ▼−31% Reduced · −603K sh | |
| 43 | Cadence Design System Inc COM | $332.7M | 1.20M | 0.5% | ▼−29% Reduced · −487K sh | |
| 44 | Datadog Inc CL A COM | $331.4M | 2.81M | 0.5% | ▼−19% Reduced · −653K sh | |
| 45 | Cintas Corp COM | $320.5M | 1.89M | 0.5% | ▲+118% Added · +1.0M sh | |
| 46 | Samsara Inc COM CL A | $320.0M | 10.10M | 0.5% | ▼−9.9% Reduced · −1.1M sh | |
| 47 | Advisors Inner Circle FD III BROWN ADVISORY | $318.5M | 11.82M | 0.5% | ▲+28% Added · +2.6M sh | |
| 48 | Costco Wholesale Corporation COM | $316.6M | 317.8K | 0.5% | ▼−19% Reduced · −72K sh | |
| 49 | Exxon Mobil Corp COM | $313.2M | 1.85M | 0.5% | ▼−1.2% Reduced · −22K sh | |
| 50 | Progressive Corp COM | $307.2M | 1.55M | 0.5% | ▼−47% Reduced · −1.4M sh |
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 15, 2026 | 2,375 | $60.9B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 13, 2026 | 2,914 | $71.7B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 14, 2025 | 3,106 | $76.8B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 13, 2025 | 3,063 | $76.0B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 30, 2025 | 2,949 | $70.0B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 2,988 | $78.8B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 13, 2024 | 2,892 | $79.6B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 14, 2024 | 2,843 | $76.5B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | Apr 24, 2024 | 2,324 | $74.8B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 8, 2024 | 2,313 | $71.1B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Oct 25, 2023 | 2,277 | $60.9B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Jul 31, 2023 | 2,286 | $64.0B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 8, 2023 | 2,559 | $59.1B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 13, 2023 | 2,577 | $53.8B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 14, 2022 | 2,520 | $51.4B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Nov 14, 2022 | 2,471 | $53.2B | 13F-HR/A |
| Q1 2022 | Mar 31, 2022 | Nov 14, 2022 | 2,485 | $67.1B | 13F-HR/A |
| Q4 2021 | Dec 31, 2021 | Jan 27, 2022 | 2,375 | $80.7B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 12, 2021 | 2,102 | $67.7B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Jul 29, 2021 | 2,514 | $66.3B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~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. Price-derived performance is withheld until the price-source policy and freshness gate are green.