Windward Capital Management Co holds a focused book of 73 reported positions worth $1.3B as of Q2 2026 (disclosed Aug 7, 2026, a ~38-day 13F lag). This quarter they opened Dupont De Nemours Inc and trimmed Apple Inc. Their largest long position is Apple Inc at 17% of the reported non-option book. Cloning the disclosed picks since 2025 would be +13% (+14.7%/yr). That is a simulation of the disclosed long book, not audited returns.
Growth of $10,000 cloning Windward Capital Management Co's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~38 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: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
100% mapped to company sectors
+3 sectors below the cut, 2% together
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 (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Windward Capital Management Co
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Hoffman, Alan N Investment Management | 8 / 73 | $159.2M |
| 9823 Capital, L.P. | 8 / 73 | $126.0M |
| AdviceOne Advisory Services, LLC | 12 / 73 | $150.5M |
| Emerald Advisors, LLC | 24 / 73 | $626.1M |
| New World Advisors LLC | 32 / 73 | $451.3M |
| Marest Capital, LLC | 8 / 73 | $143.5M |
| Wallace Hart LLC | 8 / 73 | $113.2M |
| Independent Investors Inc | 22 / 73 | $369.5M |
Ranked by the share of each fund's own book sitting in the names it shares with Windward Capital Management Co: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Apple Inc COM | $219.9M | 759.8K | 16.6% | ▼−0.6% Reduced · −5K sh | |
| 2 | Alphabet Inc CAP STK CL A | $96.0M | 268.5K | 7.3% | ▼−0.9% Reduced · −3K sh | |
| 3 | Alphabet Inc CAP STK CL C | $95.2M | 269.4K | 7.2% | ▼−0.9% Reduced · −3K sh | |
| 4 | Amazon Com Inc COM | $87.4M | 366.8K | 6.6% | ▼−0.9% Reduced · −3K sh | |
| 5 | Costco Wholesale Corporation COM | $60.9M | 65.1K | 4.6% | ▼−0.9% Reduced · −570 sh | |
| 6 | Teradyne Inc COM | $47.4M | 98.0K | 3.6% | ▼−1.0% Reduced · −976 sh | |
| 7 | Linde PLC SHS | $42.9M | 82.7K | 3.3% | ▼−0.6% Reduced · −465 sh | |
| 8 | Marriott Intl Inc New CL A | $38.3M | 103.4K | 2.9% | ▼−0.9% Reduced · −914 sh | |
| 9 | Cummins Inc COM | $37.1M | 52.1K | 2.8% | ▼−0.8% Reduced · −426 sh | |
| 10 | NextEra Energy Inc COM | $36.9M | 420.2K | 2.8% | ▼−0.1% Reduced · −364 sh | |
| 11 | BlackRock Inc COM | $35.7M | 37.1K | 2.7% | ▼−0.4% Reduced · −166 sh | |
| 12 | CVS Health Corp COM | $29.5M | 285.1K | 2.2% | ▼−0.3% Reduced · −1K sh | |
| 13 | D R Horton Inc COM | $28.8M | 176.6K | 2.2% | ▼−0.6% Reduced · −1K sh | |
| 14 | TJX Cos Inc New COM | $28.4M | 187.5K | 2.2% | ▼−0.8% Reduced · −1K sh | |
| 15 | Salesforce Inc COM | $28.2M | 179.9K | 2.1% | ▼−0.8% Reduced · −1K sh | |
| 16 | Lockheed Martin Corp COM | $27.7M | 54.3K | 2.1% | ▼−0.3% Reduced · −138 sh | |
| 17 | RTX Corporation COM | $25.2M | 132.9K | 1.9% | ▼−0.5% Reduced · −705 sh | |
| 18 | Cme Group Inc COM | $24.8M | 112.3K | 1.9% | ▼−0.3% Reduced · −387 sh | |
| 19 | Seagate Technology HLDNGS PL ORD SHS | $21.6M | 22.4K | 1.6% | ▼−39% Reduced · −14K sh | |
| 20 | Procter & Gamble Co COM | $21.1M | 143.7K | 1.6% | ▲~0% Added · +50 sh | |
| 21 | Canadian Natl Ry Co COM | $20.3M | 170.5K | 1.5% | ▼−0.7% Reduced · −1K sh | |
| 22 | Pepsico Inc COM | $17.7M | 130.4K | 1.3% | ▲+0.3% Added · +446 sh | |
| 23 | Thermo Fisher Scientific Inc COM | $16.0M | 32.0K | 1.2% | ▼−1.0% Reduced · −313 sh | |
| 24 | Disney Walt Co COM | $14.8M | 153.3K | 1.1% | ▼−1.0% Reduced · −2K sh | |
| 25 | Accenture PLC Ireland SHS CLASS A | $14.7M | 118.4K | 1.1% | ▼−0.2% Reduced · −241 sh | |
| 26 | Nike Inc CL B | $12.2M | 296.1K | 0.9% | ▼−0.3% Reduced · −860 sh | |
| 27 | ASML Hldg NV N Y REGISTRY SHS | $11.0M | 5.5K | 0.8% | ▼−1.0% Reduced · −56 sh | |
| 28 | Carrier Global Corporation COM | $10.4M | 141.8K | 0.8% | ▼−0.4% Reduced · −567 sh | |
| 29 | Welltower Inc COM | $9.8M | 43.4K | 0.7% | ▲+0.7% Added · +321 sh | |
| 30 | Zoetis Inc CL A | $9.7M | 134.6K | 0.7% | ▼−0.4% Reduced · −529 sh | |
| 31 | Microsoft Corp COM | $9.6M | 25.7K | 0.7% | ▲+0.8% Added · +203 sh | |
| 32 | Deere & Co COM | $9.0M | 14.2K | 0.7% | ▲+0.8% Added · +113 sh | |
| 33 | Boeing Co COM | $9.0M | 41.7K | 0.7% | ▼−1.1% Reduced · −456 sh | |
| 34 | Walmart Inc COM | $8.2M | 72.0K | 0.6% | ▲+1.0% Added · +722 sh | |
| 35 | Duke Energy Corp New COM NEW | $8.1M | 64.4K | 0.6% | ▲+1.3% Added · +796 sh | |
| 36 | Amgen Inc COM | $7.5M | 20.6K | 0.6% | ▼−0.7% Reduced · −135 sh | |
| 37 | Eaton Corp PLC SHS | $6.9M | 16.2K | 0.5% | ▲+0.7% Added · +120 sh | |
| 38 | International Business Machs COM | $6.1M | 21.8K | 0.5% | ▲+1.1% Added · +241 sh | |
| 39 | Corteva Inc COM | $6.1M | 72.2K | 0.5% | ▼−0.8% Reduced · −564 sh | |
| 40 | Waste Mgmt Inc Del COM | $6.1M | 27.4K | 0.5% | ▲+0.8% Added · +225 sh | |
| 41 | Qnity Electronics Inc COMMON STOCK | $6.0M | 36.8K | 0.5% | ▼−1.0% Reduced · −383 sh | |
| 42 | Comcast Corp New CL A | $6.0M | 244.7K | 0.5% | ▼~0% Reduced · −102 sh | |
| 43 | Philip Morris Intl Inc COM | $6.0M | 33.1K | 0.5% | ▲+1.6% Added · +516 sh | |
| 44 | Otis Worldwide Corp COM | $5.2M | 73.1K | 0.4% | ▼−0.1% Reduced · −115 sh | |
| 45 | Union Pac Corp COM | $5.2M | 19.0K | 0.4% | ▲+0.9% Added · +177 sh | |
| 46 | Emerson Elec Co COM | $4.8M | 33.7K | 0.4% | ▲+0.9% Added · +306 sh | |
| 47 | Automatic Data Processing In COM | $4.7M | 20.8K | 0.4% | ▲+1.2% Added · +244 sh | |
| 48 | Home Depot Inc COM | $4.4M | 12.5K | 0.3% | ▲+1.1% Added · +135 sh | |
| 49 | Merck & Co Inc COM | $3.4M | 26.4K | 0.3% | ▲+1.1% Added · +290 sh | |
| 50 | Dupont De Nemours Inc COMMON STOCK | $3.4M | 24.8K | 0.3% | ▲New New position |
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Use Arkolith to show WINDWARD CAPITAL MANAGEMENT CO /CA's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. 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.