UNICOM Systems portfolio
Type not verifiedPortfolio as of Sep 30, 2026 (Q3 2026) · filed with the SEC on Oct 13, 2026 · data updated on Nov 5, 2026 · Q3 2026 13F (filing) ↗ · all its 13F filings ↗
A 13F shows the portfolio at quarter-end and is filed up to 45 days later: these are not real-time positions and they may have changed.
UNICOM Systems reported a $1.5 bn portfolio of 39 positions to the SEC as of the end of Q3 2026. Its largest positions are TSLA, NVDA, PLTR. During the quarter it exited Mongodb.
Sections with a free account
What changed this quarter
6 positions with a change (4 added to, 1 trimmed, 1 sold); also, 1 entered through an IPO. 6 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- Newly listedSK hynixSKHY2.2% of the portfolio
It started trading this quarter: it appears in a 13F for the first time. The filing does not say whether the manager already held it before the listing, so it is not counted as a purchase.
- Everpure−70%fewer sharesReduced2.5% → 1.3%
- Tesla+14%more sharesIncreased12.3% → 12.4%
- Mongodb−1.0 ppof portfolioSold out1.0% → —
- Marvell Technology+119%more sharesIncreased0.7% → 1.4%
- Micron Technology+20%more sharesIncreased3.8% → 4.4%
- Sandisk+9.6%more sharesIncreased8.7% → 7.6%
The figure on the right: for positions added to or trimmed, the change in the number of shares (%); for new and sold ones, the points of the portfolio moved (pp). Below, the portfolio weight before → after. Traded weight: what it bought or sold, excluding price effects.
Top holdings
- TeslaTSLA12.4%
- NVIDIANVDA11.8%
- Palantir TechnologiesPLTR10.7%
- BroadcomAVGO7.8%
- SandiskSNDK7.6%
- Micron TechnologyMU4.4%
- Rigetti ComputingRGTI3.8%
- ASML HoldingASML3.6%
- D-Wave QuantumQBTS3.5%
- Rocket Lab3.3%
- Western DigitalWDC3.2%
- Seagate Technology HoldingsSTX2.7%
- IonQIONQ2.3%
- SK hynixSKHY2.2%
- NetAppNTAP2.2%
Portfolio by sector
- ● Information Technology 76%
- ● Consumer Discretionary 12%
- ● Industrials 5%
- ● Communication Services 3%
- ● No sector 2%
- ● Health Care 1%
Stakes above 5% (13D/13G)
Companies where this filer reported holding 5% or more of the shares. It is the figure from its latest filing on each one; history since December 2024.
How we classify it
Type not verified: we have not assigned a type because we found no document that is enough to tell. Most 13F filers are in this situation: we only review in depth those that meet the portfolio criteria.
Managers of a similar size
A 13F portfolio value between a third and three times this one, whatever the type of filer. It is not a comparison of what they hold.
- Park West Asset ManagementInvestment firm · $1.5 bn
- City of London Investment ManagementInvestment firm · $1.5 bn
- Blue Grotto CapitalInvestment firm · $1.5 bn
- Milestone Resources Group$1.5 bn
- Weitz Investment ManagementInvestment firm · $1.4 bn
- Redmile GroupInvestment firm · $1.5 bn