What Panayotis Sparaggis last reported owning
Alkeon Capital Management
Latest 13F filed Aug 14, 2026 for the quarter ending Jun 30, 2026 · $74.07B across 109 positions · view on SEC EDGAR
Recent SEC filings · past 3 months
| Filed | Form | Subject / period | |
|---|---|---|---|
| Aug 14, 2026 | 13F-HR | Quarter ending Jun 30, 2026 | SEC |
Top holdings
| # | Holding | Value | % of book | Shares |
|---|---|---|---|---|
| 1 | INVESCO QQQ TRPUT | $16.85B | 22.7% | 22,880,000 |
| 2 | STATE STR SPDR S&P 500 ETF TPUT | $15.68B | 21.2% | 21,000,000 |
| 3 | TAIWAN SEMICONDUCTOR MANUFAC | $1.69B | 2.3% | 3,536,218 |
| 4 | NVIDIA CORPORATIONCALL | $1.61B | 2.2% | 8,025,000 |
| 5 | AMAZON COM INC | $1.38B | 1.9% | 5,808,299 |
| 6 | LAM RESEARCH CORP | $1.32B | 1.8% | 3,050,456 |
| 7 | ALPHABET INC | $1.32B | 1.8% | 3,686,368 |
| 8 | INVESCO QQQ TR | $1.18B | 1.6% | 1,608,257 |
| 9 | ADVANCED MICRO DEVICES INCCALL | $1.16B | 1.6% | 2,000,000 |
| 10 | KLA CORP | $1.13B | 1.5% | 3,759,150 |
| 11 | META PLATFORMS INC | $1.10B | 1.5% | 1,945,399 |
| 12 | APPLIED MATLS INC | $1.09B | 1.5% | 1,504,800 |
| 13 | MICROCHIP TECHNOLOGY INC.CALL | $1.08B | 1.5% | 11,892,000 |
| 14 | TERADYNE INC | $1.05B | 1.4% | 2,163,010 |
| 15 | AMPHENOL CORP | $1.01B | 1.4% | 5,731,348 |
| 16 | BROADCOM INCCALL | $982.1M | 1.3% | 2,600,000 |
| 17 | INTEL CORPCALL | $977.4M | 1.3% | 7,000,000 |
| 18 | LAM RESEARCH CORPPUT | $975.0M | 1.3% | 2,250,000 |
| 19 | APPLE INCCALL | $867.8M | 1.2% | 2,999,100 |
| 20 | ANALOG DEVICES INC | $821.8M | 1.1% | 2,069,083 |
| 21 | ARM HOLDINGS PLCCALL | $784.3M | 1.1% | 2,211,900 |
| 22 | MICROSOFT CORPCALL | $727.4M | 1.0% | 1,950,000 |
| 23 | TAIWAN SEMICONDUCTOR MANUFACCALL | $716.4M | 1.0% | 1,500,000 |
| 24 | CADENCE DESIGN SYSTEM INC | $609.1M | 0.8% | 1,622,874 |
| 25 | KLA CORPPUT | $603.4M | 0.8% | 2,000,000 |
Showing top 25 of 109 reported positions. Put/Call tags mark options positions.
Latest-quarter moves · from the most recent 13F vs. the prior quarter
New buys (15)
- APPLIED MATLS INC$1.09B
- ARM HOLDINGS PLC (Call)$784.3M
- MICROSOFT CORP (Call)$727.4M
- NOKIA CORP$478.1M
- MKS INC.$476.8M
- INVESCO QQQ TR (Call)$441.8M
- SILICON MOTION TECHNOLOGY CO$366.7M
- MICROSOFT CORP (Put)$317.1M
- CORNING INC (Call)$260.5M
- NVENT ELEC PLC$206.5M
- SPOTIFY TECHNOLOGY S A$93.7M
- MICROCHIP TECHNOLOGY INC.$18.8M
- X-ENERGY INC$18.4M
- ADVANCED MICRO DEVICES INC$2.6M
- INTEL CORP$2.6M
Added to (27)
- INVESCO QQQ TR (Put)$16.85B
- INVESCO QQQ TR$1.18B
- KLA CORP$1.13B
- MICROCHIP TECHNOLOGY INC. (Call)$1.08B
- AMPHENOL CORP$1.01B
- BROADCOM INC (Call)$982.1M
- LAM RESEARCH CORP (Put)$975.0M
- ANALOG DEVICES INC$821.8M
- KLA CORP (Put)$603.4M
- PALANTIR TECHNOLOGIES INC (Call)$583.3M
- TESLA INC (Call)$567.8M
- BOOKING HOLDINGS INC (Call)$552.5M
- SHOPIFY INC (Call)$513.8M
- TWILIO INC$481.9M
- BWX TECHNOLOGIES INC$393.7M
- ENTERGY CORP NEW$383.7M
- DOORDASH INC (Call)$382.0M
- EQUINIX INC$347.9M
- UBER TECHNOLOGIES INC$312.9M
- ISHARES TR$237.9M
- BURLINGTON STORES INC$185.3M
- WYNN RESORTS LTD (Call)$160.2M
- ALIBABA GROUP HLDG LTD$115.2M
- NVIDIA CORPORATION$87.9M
- FULL TRUCK ALLIANCE CO LTD$76.3M
- GRAYSCALE BITCOIN TRUST ETF (Call)$54.6M
- IREN LIMITED$25.2M
Trimmed (31)
- TAIWAN SEMICONDUCTOR MANUFAC$1.69B
- NVIDIA CORPORATION (Call)$1.61B
- LAM RESEARCH CORP$1.32B
- ALPHABET INC$1.32B
- META PLATFORMS INC$1.10B
- TERADYNE INC$1.05B
- APPLE INC (Call)$867.8M
- TAIWAN SEMICONDUCTOR MANUFAC (Call)$716.4M
- SYNOPSYS INC$566.9M
- VERTIV HOLDINGS CO$476.1M
- EXPEDIA GROUP INC$467.1M
- HILTON WORLDWIDE HLDGS INC (Call)$391.6M
- MARRIOTT INTL INC NEW (Call)$365.0M
- MARTIN MARIETTA MATLS INC$361.8M
- CONSTELLATION ENERGY CORP$319.1M
- MICROSOFT CORP$317.5M
- VISTRA CORP$308.8M
- AMAZON COM INC (Call)$238.3M
- CRH PLC$219.0M
- MERCADOLIBRE INC$185.9M
- DOORDASH INC$172.2M
- RTX CORPORATION$168.9M
- GE AEROSPACE$119.6M
- LAS VEGAS SANDS CORP (Call)$70.2M
- NAVAN INC$50.0M
- ORIC PHARMACEUTICALS INC$40.5M
- ISHARES TR$40.0M
- HINGE HEALTH INC$38.7M
- STANDARDAERO INC$25.5M
- ALTO NEUROSCIENCE INC$2.7M
+1 more
Exited (8)
- CATERPILLAR INC (Put)$283.4M
- SOLSTICE ADVANCED MATLS INC$279.4M
- TTM TECHNOLOGIES INC$102.3M
- JOHNSON CONTROLS INTERNATION$35.4M
- BROADCOM INC$30.4M
- BROADCOM INC (Put)$29.4M
- RUBRIK INC.$24.5M
- BITDEER TECHNOLOGIES GROUP$4.1M
Data from SEC EDGAR filings. 13Fs are quarterly and lag by up to 45 days, cover only US-listed long positions and certain options, and exclude shorts and non-US holdings. Not investment advice.