Ossiam
In its 13F for Q4 2025 (holdings as of December 31, 2025, filed February 13, 2026), Ossiam reported 388 stock positions worth $5.0 billion. Its top holding was Advanced Micro Devices (AMD) at 12.2% of the portfolio, followed by Berkshire Hathaway Class B (BRK.B, 9.7%) and Tesla (TSLA, 9.3%). Compared with Q3 2025, it opened 30 new positions, sold out of 336, added to 114 and reduced 213. The biggest buy was Advanced Micro Devices (AMD, shares +29%) and the biggest sale an exit from Intel (INTC).
- Most Recent 13F
- Q2 2026
- Location
- PARIS, I0
- CIK
- 0001767471
- Portfolio Value
- $5.0B (Q4 2025)
- SEC Filing
- 0001104659-26-015184 ↗ filed Feb 13, 2026
Holdings Value
Holdings 388 stocks · $5.0B
| AMD Advanced Micro Devices | 12.17% | 2,844,979 | $609.3M | Add +28.5% |
| BRK.B Berkshire Hathaway Inc. Class B | 9.71% | 967,816 | $486.5M | Add +21.5% |
| TSLA Tesla Inc. | 9.32% | 1,037,376 | $466.5M | Reduce -4.5% |
| AMZN Amazon.com Inc. | 5.84% | 1,266,900 | $292.4M | Reduce -19.8% |
| NVDA Nvidia Corp. | 5.20% | 1,396,917 | $260.5M | Reduce -52.8% |
| AAPL Apple Inc. | 4.74% | 873,312 | $237.4M | Reduce -46.1% |
| ADBE Adobe Inc. | 2.29% | 327,057 | $114.5M | Reduce -24.0% |
| PLTR Palantir Technologies Inc. Class A | 1.94% | 547,567 | $97.3M | Add +89.8% |
| COST Costco Wholesale Corp. | 1.79% | 104,156 | $89.8M | Add +288.6% |
| GOOG Alphabet Inc. Class C | 1.39% | 221,307 | $69.4M | Reduce -3.0% |
| PYPL PayPal Holdings Inc. | 1.36% | 1,165,704 | $68.1M | Add +82.5% |
| FLUT Flutter Entertainment PLC-Di | 1.35% | 313,499 | $67.4M | Add +75.2% |
| CRWD CrowdStrike Holdings Inc. Class A | 1.27% | 135,336 | $63.4M | Reduce -8.2% |
| MDB Mongodb Inc. | 1.27% | 151,101 | $63.4M | Add +0.3% |
| AVGO Broadcom Inc. | 1.21% | 175,014 | $60.6M | Reduce -54.4% |
| MELI MercadoLibre Inc. | 1.20% | 29,910 | $60.2M | Add +6.3% |
| UBER Uber Technologies Inc. | 1.17% | 716,683 | $58.6M | Reduce -6.4% |
| MA Mastercard Inc. Class A | 1.11% | 97,139 | $55.5M | Add +685.7% |
| FTNT Fortinet Inc. | 1.10% | 691,803 | $54.9M | Reduce -3.0% |
| ULTA Ulta Beauty Inc. | 1.05% | 86,747 | $52.5M | Add +5.9% |
| ADSK Autodesk Inc. | 1.03% | 175,050 | $51.8M | Add +20.9% |
| ROKU Roku Inc. | 1.00% | 461,127 | $50.0M | No change |
| META Meta Platforms Inc. Class A | 0.99% | 74,903 | $49.4M | Add +97.6% |
| CZR Caesars Entertainment Inc. | 0.92% | 1,963,252 | $45.9M | Add +4.3% |
| ISRG Intuitive Surgical Inc. | 0.90% | 79,548 | $45.1M | Add +26.7% |
| DASH DoorDash Inc. Class A | 0.88% | 195,574 | $44.3M | Add +9.0% |
| QRVO Qorvo Inc. | 0.78% | 462,763 | $39.1M | Add +1.5% |
| SHOP Shopify Inc. Class A | 0.76% | 237,601 | $38.3M | Add +53.5% |
| GOOGL Alphabet Inc. Class A | 0.74% | 118,151 | $37.0M | Reduce -20.5% |
| AMAT Applied Materials Inc. | 0.72% | 140,770 | $36.2M | Add +264.2% |
| ORCL Oracle Corp. | 0.70% | 180,246 | $35.1M | Add +677.3% |
| ABNB Airbnb Inc. Class A | 0.67% | 247,861 | $33.6M | Reduce -1.6% |
| TEAM Atlassian Corp. Class A | 0.66% | 203,198 | $32.9M | Add +0.0% |
| GS Goldman Sachs Group Inc. | 0.66% | 37,364 | $32.8M | Add +13.7% |
| CBRE CBRE Group Inc. Class A | 0.65% | 203,044 | $32.6M | Reduce -0.0% |
| EQIX Equinix Inc. | 0.61% | 39,763 | $30.5M | Add +170.2% |
| NFLX Netflix Inc. | 0.56% | 296,945 | $27.8M | Reduce -62.8% |
| APP AppLovin Corp. Class A | 0.53% | 39,186 | $26.4M | Add +101.1% |
| CNX CNX Resources Corp. | 0.49% | 672,400 | $24.7M | No change |
| ESTC Elastic NV | 0.46% | 307,750 | $23.2M | Add +1.3% |
| COF Capital One Financial Corp. | 0.46% | 94,505 | $22.9M | Add +652.5% |
| ALAB Astera Labs Inc. | 0.45% | 136,841 | $22.8M | Reduce -17.3% |
| ALGN Align Technology Inc. | 0.45% | 143,264 | $22.4M | Reduce -12.6% |
| RIVN Rivian Automotive Inc. Class A | 0.40% | 1,018,589 | $20.1M | Reduce -14.6% |
| V Visa Inc. Class A | 0.37% | 52,225 | $18.3M | Reduce -2.3% |
| WELL Welltower Inc. | 0.37% | 98,616 | $18.3M | Add +757.6% |
| SE Sea Ltd.-ADR | 0.33% | 129,574 | $16.5M | Reduce -0.3% |
| ABT Abbott Laboratories | 0.31% | 123,412 | $15.5M | Add +384.7% |
| JPM JPMorgan Chase & Co. | 0.31% | 47,428 | $15.3M | Add +46.6% |
| ONON On Holding AG Class A filed as ON HLDG AG | 0.30% | 323,397 | $15.0M | Add +121.8% |
| DDOG Datadog Inc. Class A | 0.28% | 103,386 | $14.1M | Reduce -22.5% |
| KEYS Keysight Technologies Inc. | 0.28% | 69,012 | $14.0M | Add +848.5% |
| ABBV Abbvie Inc. | 0.28% | 60,910 | $13.9M | Add +88.3% |
| NCLH Norwegian Cruise Line Holdin | 0.27% | 597,610 | $13.3M | Add +0.0% |
| CEG Constellation Energy | 0.26% | 37,177 | $13.1M | Reduce -37.0% |
| SNDK Sandisk Corp. | 0.24% | 51,300 | $12.2M | No change |
| CHTR Charter Communications Inc. Class A | 0.24% | 57,191 | $11.9M | Reduce -0.2% |
| BROS Dutch Bros Inc. Class A | 0.24% | 193,367 | $11.8M | No change |
| CSGP Costar Group Inc. | 0.23% | 173,867 | $11.7M | Reduce -1.1% |
| REGN Regeneron Pharmaceuticals | 0.23% | 14,690 | $11.3M | Add +12.8% |
| BIIB Biogen Inc. | 0.22% | 62,263 | $11.0M | Reduce -5.1% |
| APLS Apellis Pharmaceuticals Inc. | 0.22% | 431,779 | $10.8M | Reduce -22.3% |
| ENVA Enova International Inc. | 0.21% | 65,800 | $10.3M | No change |
| DB Deutsche Bank AG-Registered | 0.19% | 250,871 | $9.8M | Add +1.4% |
| CPNG Coupang Inc. | 0.19% | 410,658 | $9.7M | Reduce -1.5% |
| WDAY Workday Inc. Class A | 0.18% | 42,061 | $9.0M | Reduce -63.6% |
| AXON Axon Enterprise Inc. | 0.18% | 15,566 | $8.8M | Reduce -32.1% |
| ETSY Etsy Inc. | 0.17% | 156,472 | $8.7M | Reduce -0.9% |
| NU Nu Holdings Ltd./Cayman Isl-A filed as NU HLDGS LTD | 0.17% | 516,978 | $8.7M | Add +1.2% |
| ALC Alcon Inc. filed as ALCON AG | 0.16% | 103,240 | $8.2M | Add +120.5% |
| BILL Bill Holdings Inc. | 0.16% | 149,700 | $8.2M | No change |
| BKNG Booking Holdings Inc. | 0.16% | 1,515 | $8.1M | Reduce -58.6% |
| XOM Exxon Mobil Corp. | 0.16% | 66,334 | $8.0M | New |
| VRTX Vertex Pharmaceuticals Inc. | 0.16% | 17,594 | $8.0M | Add +36.0% |
| MNST Monster Beverage Corp. | 0.15% | 98,031 | $7.5M | Add +39.9% |
| AZO AutoZone Inc. | 0.15% | 2,191 | $7.4M | Reduce -24.9% |
| NTNX Nutanix Inc. Class A | 0.14% | 136,159 | $7.0M | Reduce -2.5% |
| TENB Tenable Holdings Inc. | 0.13% | 275,962 | $6.5M | Add +10.7% |
| COMP Compass Inc. Class A | 0.13% | 612,849 | $6.5M | Add +41.0% |
| EOG EOG Resources Inc. | 0.13% | 61,639 | $6.5M | New |
| NVR NVR Inc. | 0.13% | 859 | $6.3M | Add +960.5% |
| NWSA News Corp. Class A | 0.13% | 239,662 | $6.3M | Add +502.9% |
| MTSI Macom Technology Solutions H | 0.12% | 36,447 | $6.2M | Add +19.7% |
| RACE Ferrari NV | 0.12% | 16,339 | $6.1M | Reduce -20.9% |
| DVA Davita Inc. | 0.12% | 53,498 | $6.1M | Add +0.9% |
| TREX Trex Company Inc. | 0.12% | 169,405 | $5.9M | New |
| TPH Tri Pointe Homes Inc. | 0.12% | 187,100 | $5.9M | No change |
| MRK Merck & Co. Inc. | 0.12% | 55,385 | $5.8M | Reduce -63.0% |
| ANET Arista Networks Inc. | 0.11% | 43,892 | $5.8M | Reduce -19.2% |
| RF Regions Financial Corp. | 0.11% | 204,006 | $5.5M | Add +24.6% |
| TRGP Targa Resources Corp. | 0.11% | 29,547 | $5.5M | Add +129.1% |
| RUN Sunrun Inc. | 0.11% | 288,700 | $5.3M | No change |
| FER Ferrovial NV | 0.11% | 81,513 | $5.3M | Reduce -19.3% |
| T AT&T Inc. | 0.11% | 212,417 | $5.3M | Add +20.8% |
| ZM Zoom Communications Inc. | 0.10% | 60,670 | $5.2M | Add +19.8% |
| AXTA Axalta Coating Systems Ltd. | 0.10% | 160,341 | $5.2M | Add +22.5% |
| CNH CNH Industrial NV | 0.10% | 557,731 | $5.1M | Add +157.9% |
| TTD Trade Desk Inc./the Class A filed as THE TRADE DESK INC | 0.10% | 134,973 | $5.1M | Reduce -3.3% |
| GPN Global Payments Inc. | 0.10% | 65,655 | $5.1M | Add +385.3% |
| UNH Unitedhealth Group Inc. | 0.10% | 15,238 | $5.0M | Reduce -77.7% |
Portfolio Sells Q3 2025 → Q4 2025
| INTC Intel Corp. | Sold out | 0.00% | −3.58 |
| MSFT Microsoft Corp. | Sold out | 0.00% | −3.33 |
| NVDA Nvidia Corp. | Reduce -52.8% | 5.20% | −1.91 |
| MSTR Strategy Inc. | Sold out | 0.00% | −1.03 |
| CDNS Cadence Design SYS Inc. | Sold out | 0.00% | −0.88 |
| BSX Boston Scientific Corp. | Sold out | 0.00% | −0.77 |
| PG The Procter & Gamble Co. | Sold out | 0.00% | −0.74 |
| NFLX Netflix Inc. | Reduce -62.8% | 0.56% | −0.68 |
| AAPL Apple Inc. | Reduce -46.1% | 4.74% | −0.57 |
| PSX Phillips 66 | Sold out | 0.00% | −0.56 |
| FISV Fiserv Inc. | Sold out | 0.00% | −0.50 |
| DIS The Walt Disney Co. | Sold out | 0.00% | −0.50 |
| SLB SLB Ltd. | Sold out | 0.00% | −0.49 |
| IT Gartner Inc. | Sold out | 0.00% | −0.49 |
| KLAC KLA Corp. | Sold out | 0.00% | −0.46 |
| GDDY GoDaddy Inc. Class A | Sold out | 0.00% | −0.43 |
| AVGO Broadcom Inc. | Reduce -54.4% | 1.21% | −0.42 |
| TTWO Take-Two Interactive Softwre | Sold out | 0.00% | −0.41 |
| ONTO Onto Innovation Inc. | Sold out | 0.00% | −0.40 |
| TT Trane Technologies PLC | Reduce -99.1% | 0.01% | −0.37 |
| SNPS Synopsys Inc. | Sold out | 0.00% | −0.35 |
| C Citigroup Inc. | Sold out | 0.00% | −0.35 |
| HOOD Robinhood Markets Inc. Class A | Sold out | 0.00% | −0.34 |
| ADI Analog Devices Inc. | Reduce -86.7% | 0.10% | −0.34 |
| SCHW Schwab (charles) Corp. | Sold out | 0.00% | −0.33 |
| MSCI MSCI Inc. | Reduce -95.0% | 0.03% | −0.33 |
| NOW ServiceNow Inc. | Reduce -87.8% | 0.06% | −0.32 |
| PFE Pfizer Inc. | Sold out | 0.00% | −0.31 |
| CL Colgate-Palmolive Co. | Sold out | 0.00% | −0.30 |
| JNJ Johnson & Johnson | Sold out | 0.00% | −0.30 |
| MCO Moody's Corp. | Sold out | 0.00% | −0.29 |
| CAT Caterpillar Inc. | Sold out | 0.00% | −0.29 |
| ON On Semiconductor | Sold out | 0.00% | −0.29 |
| COO The Cooper Cos Inc. | Sold out | 0.00% | −0.28 |
| KVUE Kenvue Inc. | Reduce -92.3% | 0.04% | −0.27 |
| HSY The Hershey Co. | Sold out | 0.00% | −0.25 |
| LLY Eli Lilly & Co. | Sold out | 0.00% | −0.25 |
| FSLR First Solar Inc. | Sold out | 0.00% | −0.24 |
| PRU Prudential Financial Inc. | Sold out | 0.00% | −0.24 |
| KKR KKR & Co. Inc. | Reduce -94.8% | 0.02% | −0.24 |
| DXCM Dexcom Inc. | Sold out | 0.00% | −0.23 |
| PDD PDD Holdings Inc. | Sold out | 0.00% | −0.23 |
| ODFL Old Dominion Freight Line | Sold out | 0.00% | −0.22 |
| GWW WW Grainger Inc. | Sold out | 0.00% | −0.22 |
| UPS United Parcel Service Class B | Sold out | 0.00% | −0.22 |
| CVS CVS Health Corp. | Sold out | 0.00% | −0.22 |
| WMT Walmart Inc. | Sold out | 0.00% | −0.21 |
| CRM Salesforce Inc. | Reduce -84.8% | 0.08% | −0.21 |
| ED Consolidated Edison Inc. | Sold out | 0.00% | −0.21 |
| ZTS Zoetis Inc. | Reduce -89.8% | 0.03% | −0.20 |
Portfolio Buys Q3 2025 → Q4 2025
| AMD Advanced Micro Devices | Add +28.5% | 12.17% | +7.56 |
| BRK.B Berkshire Hathaway Inc. Class B | Add +21.5% | 9.71% | +4.56 |
| COST Costco Wholesale Corp. | Add +288.6% | 1.79% | +1.47 |
| PLTR Palantir Technologies Inc. Class A | Add +89.8% | 1.94% | +1.27 |
| MA Mastercard Inc. Class A | Add +685.7% | 1.11% | +1.02 |
| PYPL PayPal Holdings Inc. | Add +82.5% | 1.36% | +0.81 |
| FLUT Flutter Entertainment PLC-Di | Add +75.2% | 1.35% | +0.76 |
| MDB Mongodb Inc. | Add +0.3% | 1.27% | +0.66 |
| META Meta Platforms Inc. Class A | Add +97.6% | 0.99% | +0.63 |
| AMAT Applied Materials Inc. | Add +264.2% | 0.72% | +0.62 |
| ORCL Oracle Corp. | Add +677.3% | 0.70% | +0.62 |
| ISRG Intuitive Surgical Inc. | Add +26.7% | 0.90% | +0.54 |
| ULTA Ulta Beauty Inc. | Add +5.9% | 1.05% | +0.47 |
| SHOP Shopify Inc. Class A | Add +53.5% | 0.76% | +0.47 |
| EQIX Equinix Inc. | Add +170.2% | 0.61% | +0.46 |
| ADSK Autodesk Inc. | Add +20.9% | 1.03% | +0.44 |
| COF Capital One Financial Corp. | Add +652.5% | 0.46% | +0.42 |
| MELI MercadoLibre Inc. | Add +6.3% | 1.20% | +0.36 |
| APP AppLovin Corp. Class A | Add +101.1% | 0.53% | +0.35 |
| WELL Welltower Inc. | Add +757.6% | 0.37% | +0.34 |
| GS Goldman Sachs Group Inc. | Add +13.7% | 0.66% | +0.32 |
| ABT Abbott Laboratories | Add +384.7% | 0.31% | +0.26 |
| KEYS Keysight Technologies Inc. | Add +848.5% | 0.28% | +0.26 |
| CZR Caesars Entertainment Inc. | Add +4.3% | 0.92% | +0.26 |
| DASH DoorDash Inc. Class A | Add +9.0% | 0.88% | +0.26 |
| QRVO Qorvo Inc. | Add +1.5% | 0.78% | +0.25 |
| TEAM Atlassian Corp. Class A | Add +0.0% | 0.66% | +0.24 |
| ONON On Holding AG Class A | Add +121.8% | 0.30% | +0.22 |
| ABBV Abbvie Inc. | Add +88.3% | 0.28% | +0.18 |
| JPM JPMorgan Chase & Co. | Add +46.6% | 0.31% | +0.17 |
| XOM Exxon Mobil Corp. | New | 0.16% | +0.16 |
| ESTC Elastic NV | Add +1.3% | 0.46% | +0.13 |
| REGN Regeneron Pharmaceuticals | Add +12.8% | 0.23% | +0.13 |
| EOG EOG Resources Inc. | New | 0.13% | +0.13 |
| TREX Trex Company Inc. | New | 0.12% | +0.12 |
| ALC Alcon Inc. | Add +120.5% | 0.16% | +0.12 |
| NVR NVR Inc. | Add +960.5% | 0.13% | +0.12 |
| NWSA News Corp. Class A | Add +502.9% | 0.13% | +0.11 |
| VRTX Vertex Pharmaceuticals Inc. | Add +36.0% | 0.16% | +0.09 |
| PFG Principal Financial Group | Add +967.5% | 0.10% | +0.09 |
| GH Guardant Health Inc. | New | 0.09% | +0.09 |
| INDV Indivior Ltd. | New | 0.09% | +0.09 |
| MNST Monster Beverage Corp. | Add +39.9% | 0.15% | +0.09 |
| GPN Global Payments Inc. | Add +385.3% | 0.10% | +0.09 |
| HRB H&R Block Inc. | New | 0.09% | +0.09 |
| COMP Compass Inc. Class A | Add +41.0% | 0.13% | +0.08 |
| PCTY Paylocity Holding Corp. | New | 0.08% | +0.08 |
| DB Deutsche Bank AG-Registered | Add +1.4% | 0.19% | +0.08 |
| ALRM Alarm.com Holdings Inc. | New | 0.08% | +0.08 |
| TRGP Targa Resources Corp. | Add +129.1% | 0.11% | +0.08 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 680 | $7.5B | SPYM, NVDA, VOO, AMD, TSLA |
| Q1 2026 | 388 | $5.7B | AMD, SPYM, TSLA, BRK.B, AAPL |
| Q4 2025 | 388 | $5.0B | AMD, BRK.B, TSLA, AMZN, NVDA |
| Q3 2025 | 694 | $7.8B | NVDA, TSLA, AAPL, BRK.B, AMD |
| Q2 2025 | 641 | $8.9B | MSFT, AMD, TSLA, AVGO, BRK.B |
| Q1 2025 | 617 | $7.2B | AMZN, AMD, TSLA, BRK.B, AAPL |
| Q4 2024 | 623 | $5.8B | AMZN, BRK.B, TSLA, NFLX, NVDA |
| Q3 2024 | 640 | $5.2B | AMZN, TSLA, BRK.B, AMD, MSFT |
| Q2 2024 | 639 | $5.3B | AMZN, BRK.B, TSLA, SNAP, AMAT |
| Q1 2024 | 626 | $5.7B | AMZN, BRK.B, AMD, GOOG, MSFT |