Boreal Capital Management LLC holds a diversified book of 468 reported positions worth $133.8M as of Q2 2026 (disclosed Aug 13, 2026, a ~44-day 13F lag). This quarter Honeywell Aerospace Inc first appears in 13F filings, a listing rather than a purchase; they opened Best Buy Co Inc and trimmed Amazon.com Inc. Their largest long position is Nvidia Corp at 7% of the reported non-option book. Cloning the disclosed picks since 2025 would be +15% (+13.5%/yr). That is a simulation of the disclosed long book, not audited returns.
The reported book (valued from quarter-end) returned +18.1%, a 3.5-point gap that is the cost of the ~44-day 13F disclosure lag a real follower can't avoid.
Growth of $10,000 cloning Boreal Capital Management LLC's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~44 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: diversified book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
63% mapped to company sectors
+5 sectors below the cut, 3% 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 Boreal Capital Management LLC
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Innovator Capital Management, LLC | 8 / 80 | $2.9B |
| BlueSpruce Investments, LP | 13 / 80 | $645.0M |
| United American Securities Inc. (d/b/a UAS Asset Management) | 8 / 80 | $415.2M |
| Ketron Financial | 18 / 80 | $281.0M |
| Draper Asset Management, LLC | 10 / 80 | $169.3M |
| Howard Hughes Medical Institute | 16 / 80 | $379.0M |
| Explore Capital Management, LLC | 8 / 80 | $96.3M |
| Academy Capital Management | 16 / 80 | $630.5M |
Ranked by the share of each fund's own book sitting in the names it shares with Boreal Capital Management LLC: 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 | Nvidia Corporation Equities | $8.7M | 43.6K | 6.5% | ▲+1.2% Added · +511 sh | |
| 2 | Amazon Com Inc Equities | $5.7M | 24.1K | 4.3% | ▼−5.9% Reduced · −2K sh | |
| 3 | Apple Inc Equities | $5.5M | 19.0K | 4.1% | ▼−1.4% Reduced · −271 sh | |
| 4 | Invesco QQQ TR Equities | $5.2M | 7.1K | 3.9% | ▲+53% Added · +2K sh | |
| 5 | Vanguard Index FDS Equities | $4.3M | 6.2K | 3.2% | ▲+17% Added · +892 sh | |
| 6 | Ishares TR Fixed Income | $4.1M | 43.0K | 3.0% | ▲+11% Added · +4K sh | |
| 7 | Microsoft Corp Equities | $4.1M | 10.9K | 3.0% | ▲+3.6% Added · +377 sh | |
| 8 | Alphabet Inc Equities | $3.4M | 9.6K | 2.6% | ▼−13% Reduced · −1K sh | |
| 9 | Broadcom Inc Equities | $3.2M | 8.5K | 2.4% | ▼−4.0% Reduced · −350 sh | |
| 10 | ASML Hldg NV Equities | $3.0M | 1.5K | 2.2% | ▼−25% Reduced · −503 sh | |
| 11 | Ishares TR Equities | $2.7M | 12.1K | 2.0% | ▼−18% Reduced · −3K sh | |
| 12 | Taiwan Semiconductor Manufac Equities | $2.5M | 5.2K | 1.8% | ▼−7.4% Reduced · −415 sh | |
| 13 | Meta Platforms Inc Equities | $2.2M | 4.0K | 1.7% | ▼−0.1% Reduced · −3 sh | |
| 14 | Select Sector SPDR TR Equities | $2.2M | 11.5K | 1.6% | ▼−1.7% Reduced · −196 sh | |
| 15 | Visa Inc Equities | $2.2M | 6.3K | 1.6% | ▼−2.3% Reduced · −146 sh | |
| 16 | Progressive Corp Equities | $1.9M | 8.6K | 1.4% | ▲+21% Added · +1K sh | |
| 17 | Berkshire Hathaway Inc Del Equities | $1.8M | 3.6K | 1.3% | ▲+5.9% Added · +200 sh | |
| 18 | Palo Alto Networks Inc Equities | $1.5M | 4.4K | 1.1% | —Held | |
| 19 | Ishares Bitcoin Trust ETF Cash and Cash Equivalents | $1.5M | 44.8K | 1.1% | ▲+16% Added · +6K sh | |
| 20 | J P Morgan Exchange Traded F Equities | $1.5M | 24.0K | 1.1% | —Held | |
| 21 | J P Morgan Exchange Traded F Equities | $1.4M | 24.2K | 1.0% | —Held | |
| 22 | Ishares TR Fixed Income | $1.3M | 11.5K | 0.9% | ▼−1.4% Reduced · −160 sh | |
| 23 | Vanguard Scottsdale FDS Fixed Income | $1.2M | 15.7K | 0.9% | ▲+15% Added · +2K sh | |
| 24 | Waste Connections Inc Equities | $1.2M | 7.1K | 0.9% | ▼−1.7% Reduced · −125 sh | |
| 25 | S&P Global Inc Equities | $1.1M | 2.8K | 0.9% | —Held | |
| 26 | Msci Inc Equities | $1.1M | 2.0K | 0.8% | ▼−9.0% Reduced · −201 sh | |
| 27 | Unitedhealth Group Inc Equities | $1.1M | 2.7K | 0.8% | ▼−16% Reduced · −519 sh | |
| 28 | Mastercard Incorporated Equities | $1.1M | 2.1K | 0.8% | ▼−3.0% Reduced · −66 sh | |
| 29 | Aaon Inc Equities | $1.1M | 8.4K | 0.8% | —Held | |
| 30 | Micron Technology Inc Equities | $1.0M | 896 | 0.8% | ▲+28% Added · +196 sh | |
| 31 | Fair Isaac Corp Equities | $959K | 803 | 0.7% | —Held | |
| 32 | Oreilly Automotive Inc Equities | $864K | 9.4K | 0.6% | ▲+8.6% Added · +741 sh | |
| 33 | Ishares Inc Equities | $855K | 13.6K | 0.6% | —Held | |
| 34 | Nasdaq Inc Equities | $841K | 10.7K | 0.6% | —Held | |
| 35 | Bank Of Amer Corp Equities | $817K | 14.3K | 0.6% | ▼−2.0% Reduced · −300 sh | |
| 36 | Sherwin Williams Co Equities | $792K | 2.3K | 0.6% | —Held | |
| 37 | Ishares TR Equities | $784K | 11.7K | 0.6% | —Held | |
| 38 | Autozone Inc Equities | $773K | 242 | 0.6% | ▲+26% Added · +50 sh | |
| 39 | Sandisk Corp Equities | $750K | 330 | 0.6% | —Held | |
| 40 | Ge Vernova Inc Equities | $739K | 629 | 0.6% | —Held | |
| 41 | Watsco Inc Equities | $732K | 1.8K | 0.5% | —Held | |
| 42 | Invesco Exch Traded FD TR II Equities | $732K | 2.4K | 0.5% | —Held | |
| 43 | JPMorgan Chase & Co Equities | $697K | 2.1K | 0.5% | ▼−11% Reduced · −259 sh | |
| 44 | Vanguard World FD Equities | $681K | 5.7K | 0.5% | ▲+700% Added · +5K sh | |
| 45 | Ishares TR Equities | $666K | 13.4K | 0.5% | ▲+41% Added · +4K sh | |
| 46 | Select Sector SPDR TR Equities | $625K | 11.8K | 0.5% | —Held | |
| 47 | First TR Exchange-Traded FD Equities | $618K | 6.9K | 0.5% | —Held | |
| 48 | Ishares TR Fixed Income | $598K | 7.3K | 0.4% | ▲+148% Added · +4K sh | |
| 49 | Shopify Inc Equities | $570K | 5.0K | 0.4% | ▲+31% Added · +1K sh | |
| 50 | Idexx Labs Inc Equities | $541K | 1.0K | 0.4% | ▼−1.8% Reduced · −19 sh |
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/2080094/holdings"
Use Arkolith to show Boreal Capital Management LLC'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.