Obsido Oy holds a concentrated book of 20 stocks worth $165.3M as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they trimmed Vanguard Ftse Europe ETF. Their largest long position is Vanguard Total Stock MKT ETF at 40% 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.
0% 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 Obsido Oy
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| BANK OF AMERICA CORP /DE/ | 20 / 20 | $18.2B |
| MORGAN STANLEY | 20 / 20 | $12.6B |
| JPMORGAN CHASE & CO | 20 / 20 | $9.8B |
| LPL Financial LLC | 20 / 20 | $5.5B |
| ENVESTNET ASSET MANAGEMENT INC | 20 / 20 | $5.5B |
| UBS Group AG | 20 / 20 | $4.1B |
| ROYAL BANK OF CANADA | 20 / 20 | $3.3B |
| OSAIC HOLDINGS, INC. | 20 / 20 | $1.4B |
Ranked by the share of each fund's own book sitting in the names it shares with Obsido Oy: 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 | Vanguard Index FDS TOTAL STK MKT | $66.5M | 207.2K | 40.2% | ▲+4.9% Added · +10K sh | |
| 2 | Vanguard Intl Equity Index F FTSE EUROPE ETF | $21.0M | 254.2K | 12.7% | ▼−0.3% Reduced · −877 sh | |
| 3 | Ishares TR INTL EQTY FACTOR | $11.7M | 300.8K | 7.1% | ▲+1.3% Added · +4K sh | |
| 4 | Ishares TR U S EQUITY FACTR | $11.0M | 167.2K | 6.7% | ▲+4.5% Added · +7K sh | |
| 5 | Vanguard Intl Equity Index F FTSE EMR MKT ETF | $10.5M | 194.1K | 6.3% | ▲+8.0% Added · +14K sh | |
| 6 | Vanguard Intl Equity Index F FTSE PACIFIC ETF | $7.0M | 71.3K | 4.2% | ▼−1.3% Reduced · −922 sh | |
| 7 | Vanguard Intl Equity Index F FTSE SMCAP ETF | $5.6M | 38.4K | 3.4% | ▲+0.9% Added · +339 sh | |
| 8 | Vanguard Index FDS SM CP VAL ETF | $5.4M | 24.9K | 3.3% | ▲+2.0% Added · +491 sh | |
| 9 | SPDR Series Trust BLOOMBERG INTL | $5.0M | 159.7K | 3.0% | ▲+8.6% Added · +13K sh | |
| 10 | Ishares Inc EURO HIGH YIELD | $3.2M | 61.1K | 1.9% | ▼−0.4% Reduced · −232 sh | |
| 11 | Vanguard Intl Equity Index F GLB EX US ETF | $3.1M | 69.0K | 1.9% | ▲+11% Added · +7K sh | |
| 12 | Vanguard Index FDS REAL ESTATE ETF | $3.0M | 33.8K | 1.8% | ▲+7.1% Added · +2K sh | |
| 13 | Ishares Inc MSCI CDA ETF | $2.8M | 51.4K | 1.7% | ▲+0.7% Added · +366 sh | |
| 14 | Ishares TR 0-5YR INVT GR CP | $2.8M | 54.9K | 1.7% | ▼−1.4% Reduced · −789 sh | |
| 15 | Ishares Inc JP MORGAN EM ETF | $2.1M | 52.2K | 1.3% | ▲+2.1% Added · +1K sh | |
| 16 | Ishares TR ESG MSCI LEADR | $1.5M | 13.4K | 0.9% | ▲+0.2% Added · +28 sh | |
| 17 | Ishares Inc MSCI SWEDEN ETF | $1.3M | 25.8K | 0.8% | ▲+0.9% Added · +232 sh | |
| 18 | Ishares TR 0-5YR HI YL CP | $1.1M | 26.3K | 0.7% | ▲+8.7% Added · +2K sh | |
| 19 | Ishares TR 3 7 YR TREAS BD | $417K | 3.5K | 0.3% | —Held | |
| 20 | Ishares TR INTL TREA BD ETF | $417K | 10.1K | 0.3% | —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/2067281/holdings"
Use Arkolith to show Obsido Oy's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
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.