Optas, LLC holds a focused book of 494 stocks worth $713.7M as of Q2 2026 (disclosed Jul 21, 2026, a ~45-day 13F lag). This quarter they opened Dupont De Nemours Inc and trimmed Alphabet Inc-CL A. Their largest long position is Vanguard S&P 500 ETF at 9% of the equity book. Cloning the disclosed picks since 2024 would be +28% (+15.1%/yr). That is a simulation of the disclosed long book, not audited returns.
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1802961/holdings"
Use Arkolith to show Optas, LLC's latest holdings, largest changes, and filing provenance.
Growth of $10,000 cloning Optas, LLC's disclosed long 13F book, rebalanced on each filing date (so it reflects the ~45-day reporting lag, 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.
64% 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 Optas, LLC
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| BlackRock, Inc. | 80 / 80 | $2.7T |
| FMR LLC | 80 / 80 | $924.9B |
| MORGAN STANLEY | 80 / 80 | $665.1B |
| JPMORGAN CHASE & CO | 80 / 80 | $615.7B |
| BANK OF AMERICA CORP /DE/ | 80 / 80 | $439.1B |
| GOLDMAN SACHS GROUP INC | 80 / 80 | $316.0B |
| Bank of New York Mellon Corp | 80 / 80 | $242.2B |
| ROYAL BANK OF CANADA | 80 / 80 | $182.6B |
Ranked by how many of Optas, LLC'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 | Vanguard Index FDS S&P 500 ETF SHS | $63.2M | 92.1K | 8.9% | ▲+0.3% Added · +303 sh | |
| 2 | Vanguard Index FDS TOTAL STK MKT | $53.4M | 144.2K | 7.5% | ▲+3.4% Added · +5K sh | |
| 3 | Alphabet Inc CAP STK CL A | $43.7M | 122.4K | 6.1% | ▼−1.6% Reduced · −2K sh | |
| 4 | Alphabet Inc CAP STK CL C | $35.2M | 99.7K | 4.9% | ▼−0.4% Reduced · −377 sh | |
| 5 | Nvidia Corporation COM | $29.4M | 147.0K | 4.1% | ▼−49% Reduced · −142K sh | |
| 6 | Vanguard Intl Equity Index F ALLWRLD EX US | $27.5M | 328.0K | 3.8% | ▲+0.3% Added · +888 sh | |
| 7 | Apple Inc COM | $26.5M | 91.7K | 3.7% | ▲+4.0% Added · +4K sh | |
| 8 | SPDR Series Trust ST STR P500GRW | $22.5M | 189.1K | 3.2% | ▲+3.0% Added · +6K sh | |
| 9 | State STR SPDR S&P 500 ETF T TR UNIT | $20.1M | 26.9K | 2.8% | —Held | |
| 10 | Microsoft Corp COM | $14.1M | 37.8K | 2.0% | ▲+6.8% Added · +2K sh | |
| 11 | Broadcom Inc COM | $13.0M | 34.5K | 1.8% | ▼−2.0% Reduced · −716 sh | |
| 12 | Vanguard Star FDS VG TL INTL STK F | $11.1M | 129.7K | 1.6% | ▼−0.4% Reduced · −500 sh | |
| 13 | Amazon Com Inc COM | $10.7M | 44.9K | 1.5% | ▲+2.1% Added · +949 sh | |
| 14 | Ishares TR CORE US AGGBD ET | $10.0M | 101.0K | 1.4% | ▼−51% Reduced · −105K sh | |
| 15 | Vanguard Tax-Managed FDS VAN FTSE DEV MKT | $9.1M | 127.6K | 1.3% | ▲+6.2% Added · +7K sh | |
| 16 | Meta Platforms Inc CL A | $6.7M | 11.9K | 0.9% | ▼−3.0% Reduced · −367 sh | |
| 17 | Micron Technology Inc COM | $6.3M | 5.4K | 0.9% | ▲+5.8% Added · +299 sh | |
| 18 | SPDR Series Trust ST PORT HIGH ETF | $6.2M | 266.6K | 0.9% | ▼−0.3% Reduced · −833 sh | |
| 19 | JPMorgan Chase & Co COM | $5.9M | 18.0K | 0.8% | ▲+1.5% Added · +260 sh | |
| 20 | Vanguard Scottsdale FDS VNG RUS1000VAL | $5.0M | 46.6K | 0.7% | ▼−8.7% Reduced · −4K sh | |
| 21 | Advanced Micro Devices Inc COM | $4.9M | 8.4K | 0.7% | ▲+4.1% Added · +330 sh | |
| 22 | Eli Lilly & Co COM | $4.8M | 4.0K | 0.7% | ▲+1.1% Added · +43 sh | |
| 23 | SPDR Index SHS FDS ST PORT MARK ETF | $4.7M | 91.0K | 0.7% | ▲+0.1% Added · +111 sh | |
| 24 | Block Inc CL A | $4.3M | 56.3K | 0.6% | ▲+0.5% Added · +261 sh | |
| 25 | Berkshire Hathaway Inc Del CL B NEW | $4.0M | 8.0K | 0.6% | ▼−2.1% Reduced · −174 sh | |
| 26 | Ebay Inc. COM | $4.0M | 35.7K | 0.6% | ▲+1.8% Added · +620 sh | |
| 27 | Intel Corp COM | $3.7M | 26.7K | 0.5% | ▲+8.1% Added · +2K sh | |
| 28 | Tesla Inc COM | $3.6M | 8.7K | 0.5% | ▲+3.7% Added · +307 sh | |
| 29 | Ge Aerospace COM NEW | $3.5M | 9.3K | 0.5% | ▲+2.7% Added · +243 sh | |
| 30 | Vanguard Index FDS MID CAP ETF | $3.3M | 40.7K | 0.5% | ▲+249% Added · +29K sh | |
| 31 | Union Pac Corp COM | $2.9M | 10.7K | 0.4% | ▲+1.8% Added · +195 sh | |
| 32 | Mastercard Incorporated CL A | $2.9M | 5.6K | 0.4% | ▼−5.2% Reduced · −306 sh | |
| 33 | Ge Vernova Inc COM | $2.8M | 2.4K | 0.4% | ▲+0.9% Added · +21 sh | |
| 34 | Select Sector SPDR TR ST STR TECHN ETF | $2.7M | 14.3K | 0.4% | —Held | |
| 35 | Visa Inc COM CL A | $2.6M | 7.7K | 0.4% | ▲+4.5% Added · +333 sh | |
| 36 | Costco Wholesale Corporation COM | $2.6M | 2.8K | 0.4% | ▲+2.9% Added · +80 sh | |
| 37 | Vanguard Index FDS SMALL CP ETF | $2.6M | 8.7K | 0.4% | ▼−7.6% Reduced · −708 sh | |
| 38 | Applied Matls Inc COM | $2.6M | 3.5K | 0.4% | ▲+0.7% Added · +26 sh | |
| 39 | Lam Research Corp COM NEW | $2.5M | 5.9K | 0.4% | ▼−3.1% Reduced · −190 sh | |
| 40 | Salesforce Inc COM | $2.5M | 15.9K | 0.3% | ▼−4.3% Reduced · −709 sh | |
| 41 | Sandisk Corp COM | $2.4M | 1.1K | 0.3% | ▼−28% Reduced · −409 sh | |
| 42 | Cisco Sys Inc COM | $2.4M | 20.7K | 0.3% | ▲+1.7% Added · +339 sh | |
| 43 | Walmart Inc COM | $2.3M | 20.7K | 0.3% | ▼−3.7% Reduced · −799 sh | |
| 44 | Ishares TR MSCI EAFE ETF | $2.3M | 22.5K | 0.3% | —Held | |
| 45 | Goldman Sachs Group Inc COM | $2.3M | 2.3K | 0.3% | ▼−3.3% Reduced · −79 sh | |
| 46 | Johnson & Johnson COM | $2.3M | 9.0K | 0.3% | ▲+0.1% Added · +10 sh | |
| 47 | Palantir Technologies Inc CL A | $2.2M | 18.9K | 0.3% | ▼−2.9% Reduced · −571 sh | |
| 48 | Progressive Corp COM | $2.2M | 10.1K | 0.3% | ▼−1.3% Reduced · −132 sh | |
| 49 | WW Grainger Inc COM | $1.9M | 1.4K | 0.3% | ▼−3.0% Reduced · −44 sh | |
| 50 | Caterpillar Inc COM | $1.9M | 1.8K | 0.3% | ▲+1.8% Added · +32 sh |
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 21, 2026 | 1,058 | $713.7M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | Apr 27, 2026 | 1,034 | $660.9M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 27, 2026 | 1,175 | $639.3M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 15, 2025 | 1,129 | $589.2M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 23, 2025 | 929 | $526.3M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 17, 2025 | 919 | $574.7M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 24, 2025 | 867 | $464.2M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 29, 2024 | 710 | $434.8M | 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. The performance line is a simulation of the disclosed long book, not an audited return.