Acasta Partners UK LLP holds a concentrated book of 16 stocks worth $189.5M as of Q2 2026 (disclosed Jul 6, 2026, a ~45-day 13F lag). This quarter they opened Hive Digital Technologies LT and trimmed Alibaba Group Holding. Their largest long position is Alibaba Group Holding at 45% of the equity book. They also disclosed $9K in call options (bullish), shown separately below and excluded from the equity book.
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Use Arkolith to show Acasta Partners UK LLP's latest holdings, largest changes, and filing provenance.
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.
8% 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
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Alibaba Group Holding Ltd CV BOND | $85.6M | 72.50M | 45.2% | ▼−24% Reduced · −23.5M sh | |
| 2 | Lithium Argentina AG CV BOND | $31.3M | 31.51M | 16.5% | ▼−3.7% Reduced · −1.2M sh | |
| 3 | McEwen Inc CV BOND | $19.2M | 10.00M | 10.2% | —Held | |
| 4 | iShares iBoxx $ High Yield Corporate Bond ETF ORD | $15.9M | 198.8K | 8.4% | ▲+95% Added · +97K sh | |
| 5 | Ramaco Resources Inc CV BOND | $14.8M | 20.00M | 7.8% | —Held | |
| 6 | Celcuity Inc CV BOND | $4.5M | 2.00M | 2.4% | ▼−50% Reduced · −2.0M sh | |
| 7 | HIVE Digital Technologies Ltd ORD | $3.6M | 1.00M | 1.9% | ▲New New position | |
| 8 | Hudbay Minerals Inc ORD | $2.7M | 112.4K | 1.4% | ▲+9.4% Added · +10K sh | |
| 9 | Cameco Corp ORD | $2.3M | 22.1K | 1.2% | ▲+13% Added · +3K sh | |
| 10 | USA Rare Earth Inc Class A | $2.1M | 97.9K | 1.1% | ▲New New position | |
| 11 | Arrowhead Pharmaceuticals Inc CV BOND | $1.8M | 1.50M | 1.0% | ▲+275% Added · +1.1M sh | |
| 12 | Uranium Energy Corp ORD | $1.5M | 142.6K | 0.8% | ▲+138% Added · +83K sh | |
| 13 | IsoEnergy Ltd (Pre-Reincorporation) ORD | $1.5M | 150.7K | 0.8% | ▲+88% Added · +71K sh | |
| 14 | Nexgen Energy Ltd ORD | $1.2M | 131.8K | 0.7% | ▲+97% Added · +65K sh | |
| 15 | Blue Moon Metals Inc ORD | $817K | 128.8K | 0.4% | ▲New New position | |
| 16 | Blue Moon Metals Inc ORD | $634K | 100.0K | 0.3% | ▲New New position |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| CALL · bullish | Diana Shipping Inc | $9K | 60K |
| CALL · bullish | CORE SCIENTIFIC INC - 27CORZW | $19 | 1 |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above.
As-of date vs the date the SEC received each filing
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~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.