Unisphere Establishment

Unisphere Establishment declares $3.9B in 18 of the 230 AI and semiconductor companies tracked on Silicon Floor, as of Jun 30, 2026 (Form 13F): 33.1% of its $11.7B 13F portfolio. Largest positions: Alphabet (0.03% of the company) and Microsoft (0.03% of the company). Over time: $3.9B in 18 of these companies for Q2 2026, against $1.5B in 8 for Q4 2023 (13F values as filed). From Mar 31, 2026 to Jun 30, 2026, it bought $437.3M and sold $269.8M of these stocks, at the quarter's prices: a net purchase of $167.5M; 3 new positions and 2 sold out.

Performance of its AI picks

The AI-stock portfolio Unisphere Establishment declared for Q2 2026 (Form 13F), held unchanged, returned +8.5% in Q3 2026 (SMH -7.1%), ranked 202 of 1,783 active managers. Over the last 12 months, quarter after quarter: -7.4% (SMH +87.2%), ranked 1356 of 1,359 active managers. Trades made during a quarter are not visible in 13F filings: this measures its declared picks, not the return of its funds.

Largest positions

1. Alphabet (GOOGL) — $1.1B: 3.2M shares, 0.03% of the company, 9.7% of its portfolio (added this quarter); held since Q4 2023
2. Microsoft (MSFT) — $736.5M: 2.0M shares, 0.03% of the company, 6.3% of its portfolio (added this quarter); held since Q4 2023
3. NVIDIA (NVDA) — $442.2M: 2.2M shares, 0.01% of the company, 3.8% of its portfolio (trimmed this quarter); held since Q1 2024
4. Intuit (INTU) — $387.6M: 1.5M shares, 0.56% of the company, 3.3% of its portfolio (trimmed this quarter); held since Q4 2023
5. Amazon (AMZN) — $354.1M: 1.5M shares, 0.01% of the company, 3.0% of its portfolio (added this quarter); held since Q4 2023
6. Broadcom (AVGO) — $242.4M: 641,600 shares, 0.01% of the company, 2.1% of its portfolio; held since Q2 2024
7. Analog Devices (ADI) — $158.9M: 400,000 shares, 0.08% of the company, 1.4% of its portfolio (new position this quarter)
8. Meta Platforms (META) — $121.8M: 216,200 shares, 0.01% of the company, 1.0% of its portfolio; held since Q1 2024
9. Cadence (CDNS) — $112.6M: 300,000 shares, 0.11% of the company, 0.96% of its portfolio (trimmed this quarter); held since Q1 2026
10. Cerebras Systems (CBRS) — $43.9M: 198,450 shares, 0.08% of the company, 0.37% of its portfolio
11. SpaceX (SPCX) — $31.6M: 185,000 shares, 0.00% of the company, 0.27% of its portfolio
12. Apple (AAPL) — $28.7M: 99,300 shares, 0.00% of the company, 0.24% of its portfolio (trimmed this quarter); held since Q2 2024
13. Micron (MU) — $27.6M: 23,900 shares, 0.00% of the company, 0.23% of its portfolio (added this quarter); held since Q1 2026
14. TSMC (TSM) — $21.3M: 44,500 shares, 0.00% of the company, 0.18% of its portfolio (trimmed this quarter); held since Q1 2024
15. Microchip (MCHP) — $15.6M: 171,500 shares, 0.03% of the company, 0.13% of its portfolio (trimmed this quarter); held since Q1 2026

By sector

• Cloud & AI giants — $2.4B, 62% of its AI holdings, 6 companies
• Chips & compute — $924.1M, 24% of its AI holdings, 6 companies
• AI software — $513.5M, 13% of its AI holdings, 4 companies
• Memory & storage — $27.6M, 1% of its AI holdings, 1 company
• Power, electrical & cooling — $4.5M, 0% of its AI holdings, 1 company

Biggest changes this quarter

• opened a position in Analog Devices (ADI): +$158.9M at the quarter's price
• added to Alphabet (GOOGL): +$101.1M at the quarter's price
• added to Amazon (AMZN): +$93.0M at the quarter's price
• sold out of IBM (IBM): -$88.5M at the quarter's price
• trimmed Intuit (INTU): -$84.8M at the quarter's price
• added to Microsoft (MSFT): +$64.3M at the quarter's price
• trimmed Cadence (CDNS): -$42.6M at the quarter's price
• trimmed NVIDIA (NVDA): -$30.4M at the quarter's price
• sold out of Cisco (CSCO): -$9.4M at the quarter's price
• added to Micron (MU): +$8.5M at the quarter's price

Other holders of this size

• Brookfield Corp /ON/ — $3.9B in 21 of these companies
• LGT Group Foundation — $3.9B in 63 of these companies
• GROUPAMA ASSET MANAGMENT — $3.8B in 72 of these companies
• EDGEWOOD MANAGEMENT LLC — $3.9B in 21 of these companies
• PRUDENTIAL PLC — $3.8B in 107 of these companies
• The Founders Fund Growth II Management, LP — $3.9B in 1 of these companies
• Groupe la Francaise — $3.8B in 73 of these companies
• Anther Capital Ltd — $3.9B in 18 of these companies

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