Shelter Ins Retirement Plan holds a concentrated book of 8 stocks worth $100.7M as of Q2 2026 (disclosed Aug 11, 2026, a ~42-day 13F lag). Their largest long position is Ishares Core S&P 500 ETF at 60% of the equity book.
Top-heavy: concentrated book
Excluding Ishares Core S&P 500 ETF (60% of the book), the rest is a concentrated book:
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
7% 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 (an exit at the prior quarter-end), no cost basis
No trims or exits this quarter.
Other tracked managers holding the same core names as Shelter Ins Retirement Plan
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Conrad N. Hilton Foundation | 2 / 8 | $228.3M |
| Swiss Re Ltd | 2 / 8 | $985.8M |
| Mann Financial Group, Inc. | 3 / 8 | $73.3M |
| Planning Project LLC | 2 / 8 | $287.6M |
| Leverty Financial Group, LLC | 3 / 8 | $290.8M |
| Capula Management Ltd | 2 / 8 | $15.0B |
| Ashford Advisors, LLC | 2 / 8 | $256.3M |
| Valley Forge Investment Consultants Inc Adv | 3 / 8 | $197.2M |
Ranked by the share of each fund's own book sitting in the names it shares with Shelter Ins Retirement Plan: 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 stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Ishares TR COM | $60.0M | 80.1K | 59.5% | —Held | |
| 2 | Ishares TR COM | $21.7M | 224.3K | 21.5% | —Held | |
| 3 | Ishares Inc COM | $12.3M | 148.9K | 12.3% | —Held | |
| 4 | Booking Holdings Inc COM | $2.7M | 15.0K | 2.7% | ▲25× Added · +14K sh | |
| 5 | Markel Group Inc COM | $1.2M | 600 | 1.2% | —Held | |
| 6 | Otis Worldwide Corp COM | $1.1M | 16.0K | 1.1% | —Held | |
| 7 | Hasbro Inc COM | $1.0M | 12.2K | 1.0% | —Held | |
| 8 | Constellation Brands Inc COM | $737K | 5.3K | 0.7% | —Held |
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/1455290/holdings"
Use Arkolith to show Shelter Ins Retirement Plan'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.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Aug 11, 2026 | 42d | 8 | $100.7M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | Apr 29, 2026 | 29d | 8 | $89.8M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 13, 2026 | 44d | 8 | $92.5M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 31, 2025 | 31d | 8 | $90.5M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 29, 2025 | 29d | 8 | $85.4M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 22, 2025 | 22d | 8 | $77.2M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 7, 2025 | 38d | 8 | $78.0M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 8, 2024 | 39d | 8 | $80.8M | 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.