Newbrook Capital Advisors LP holds a focused book of 14 reported positions worth $740.6M as of Q2 2026 (disclosed Aug 14, 2026, a ~45-day 13F lag). This quarter they opened Synopsys Inc and trimmed Hut 8 Corp. Their largest long position is Apollo Global Management Inc at 13% of the reported non-option book. Cloning the disclosed picks since 2025 would be -2% (-1.7%/yr). That is a simulation of the disclosed long book, not audited returns.
The reported book (valued from quarter-end) returned +16.3%, a 18.2-point gap that is the cost of the ~45-day 13F disclosure lag a real follower can't avoid.
Growth of $10,000 cloning Newbrook Capital Advisors LP's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~45 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: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
94% mapped to company sectors
+1 sector below the cut, under 0.5% 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 Newbrook Capital Advisors LP
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Marble Bar Asset Management LLP | 2 / 14 | $49.4M |
| Himension Capital (Singapore) Pte. LTD. | 2 / 14 | $530.4M |
| BlueSpruce Investments, LP | 2 / 14 | $208.4M |
| Pingora Partners LLC | 5 / 14 | $54.4M |
| Guardian Point Capital, LP | 2 / 14 | $102.1M |
| OCO Capital Partners, L.P. | 2 / 14 | $153.9M |
| Monolith Management Ltd | 2 / 14 | $59.7M |
| Hillman Co | 2 / 14 | $71.6M |
Ranked by the share of each fund's own book sitting in the names it shares with Newbrook Capital Advisors LP: 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 | Apollo Global Mgmt Inc COM | $94.1M | 795.1K | 12.7% | ▲+18% Added · +123K sh | |
| 2 | Hut 8 Corp COM | $93.6M | 810.5K | 12.6% | ▼−25% Reduced · −276K sh | |
| 3 | Synopsys Inc COM | $92.5M | 207.3K | 12.5% | ▲New New position | |
| 4 | Taiwan Semiconductor Manufac SPONSORED ADS | $83.9M | 175.7K | 11.3% | ▼−14% Reduced · −28K sh | |
| 5 | Mastec Inc COM | $55.9M | 134.4K | 7.6% | ▲+19% Added · +21K sh | |
| 6 | Motorola Solutions Inc COM NEW | $47.4M | 114.1K | 6.4% | ▲New New position | |
| 7 | Ge Aerospace COM NEW | $46.7M | 124.8K | 6.3% | ▲+18% Added · +19K sh | |
| 8 | Rocket Cos Inc COM CL A | $46.4M | 2.95M | 6.3% | ▲+4.7% Added · +133K sh | |
| 9 | Ishares TR RUS 1000 GRW ETF | $42.2M | 339.8K | 5.7% | ▲+364% Added · +267K sh | |
| 10 | Warner Bros Discovery Inc COM SER A | $33.0M | 1.24M | 4.5% | ▲New New position | |
| 11 | Ftai Aviation Ltd SHS | $31.8M | 117.7K | 4.3% | ▲+42% Added · +35K sh | |
| 12 | Freeport McMoran Inc CL B | $30.6M | 486.0K | 4.1% | ▲New New position | |
| 13 | Terawulf Inc COM | $24.3M | 984.7K | 3.3% | ▲New New position | |
| 14 | Ultra Clean Hldgs Inc COM | $18.2M | 127.9K | 2.5% | ▲New New position |
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/1389875/holdings"
Use Arkolith to show Newbrook Capital Advisors LP'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.