Miramar Fiduciary Corp holds a concentrated book of 5 stocks worth $101.2M as of Q2 2026 (disclosed Aug 13, 2026, a ~44-day 13F lag). This quarter they trimmed Dimensional International Co. Their largest long position is Dimensional International Co at 56% of the equity book.
Top-heavy: concentrated book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
3% 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
No buys this quarter.
Other tracked managers holding the same core names as Miramar Fiduciary Corp
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| JPMORGAN CHASE & CO | 5 / 5 | $29.0B |
| MORGAN STANLEY | 5 / 5 | $26.4B |
| BANK OF AMERICA CORP /DE/ | 5 / 5 | $21.2B |
| JANE STREET GROUP, LLC | 5 / 5 | $13.4B |
| NORTHERN TRUST CORP | 5 / 5 | $9.1B |
| UBS Group AG | 5 / 5 | $8.0B |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 5 / 5 | $6.9B |
| WELLS FARGO & COMPANY/MN | 5 / 5 | $6.1B |
Ranked by how many of Miramar Fiduciary Corp's top 5 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 | Dimensional ETF Trust INTL CORE EQUITY | $56.8M | 1.52M | 56.1% | ▼−20% Reduced · −392K sh | |
| 2 | Dimensional ETF Trust EMERGING MKTS CO | $24.8M | 610.8K | 24.5% | ▼−32% Reduced · −292K sh | |
| 3 | Dimensional ETF Trust INTL SMALL CAP V | $13.6M | 337.8K | 13.4% | ▼−17% Reduced · −71K sh | |
| 4 | SPDR S&P 500 ETF TR TR UNIT | $3.0M | 4.1K | 3.0% | —Held | |
| 5 | Scripps E W Co Ohio CL A NEW | $3.0M | 1.07M | 2.9% | —Held |
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/1587301/holdings"
Use Arkolith to show Miramar Fiduciary Corp's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Aug 13, 2026 | 5 | $101.2M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | Apr 29, 2026 | 5 | $122.0M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 27, 2026 | 5 | $129.3M | 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. Price-derived performance is withheld until the price-source policy and freshness gate are green.