Ossiam
13F holdings for Q2 2026 · PARIS, I0 · filed August 13, 2026
Ossiam reported $7.5B in 13F securities across 680 holdings for Q2 2026, in a Form 13F filed August 13, 2026. The largest positions were State Street SPDR Portfolio S&P 500 ETF (13.7%), NVDA (5.2%), Vanguard Index FDS (5.0%). Reported value rose 32.6% from the quarter before. It opened 334 new positions, added to 143, trimmed 172 and sold out of 42.
- 13F value Q2 2026
- $7.5B
- Holdings
- 680
- Change vs prior quarter
- +32.6%
- Rank by 13F value
- #680
Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.
Top holdings
| Stock | Value | Weight | Shares | Change in shares | Move |
|---|---|---|---|---|---|
| State Street SPDR Portfolio S&P 500 ETF | $1.0B | 13.7% | 11,761,208 | +54.3% | Added |
| NVDA NVIDIA Corporation | $395M | 5.2% | 1,972,561 | +83.0% | Added |
| Vanguard Index FDS | $378M | 5.0% | 550,000 | New | New |
| AMD Advanced Micro Devices Inc. | $317M | 4.2% | 545,618 | -86.3% | Trimmed |
| TSLA Tesla Inc. | $300M | 4.0% | 714,245 | -31.2% | Trimmed |
| INTC Intel Corporation | $239M | 3.2% | 1,714,878 | New | New |
| AAPL Apple Inc. | $234M | 3.1% | 807,273 | -22.7% | Trimmed |
| BRK.B Berkshire Hathaway Inc. | $197M | 2.6% | 393,540 | -45.2% | Trimmed |
| AMZN Amazon.com Inc. | $149M | 2.0% | 625,498 | -38.9% | Trimmed |
| FTNT Fortinet Inc. | $128M | 1.7% | 833,968 | +15.5% | Added |
| SNDK Sandisk Corporation | $127M | 1.7% | 55,902 | -4.3% | Trimmed |
| GS Goldman Sachs Group Inc. | $123M | 1.6% | 121,771 | -18.4% | Trimmed |
| MSFT Microsoft Corporation | $113M | 1.5% | 303,530 | New | New |
| LLY Eli Lilly and Company | $108M | 1.4% | 90,300 | New | New |
| C Citigroup Inc. | $95.6M | 1.3% | 683,128 | New | New |
| AMAT Applied Materials Inc. | $92.1M | 1.2% | 127,423 | -31.9% | Trimmed |
| ONTO Onto Innovation Inc. | $89.1M | 1.2% | 235,545 | New | New |
| ADBE Adobe Inc. | $77.8M | 1.0% | 379,649 | +1.2% | Added |
| PLTR Palantir Technologies Inc. | $77.6M | 1.0% | 664,927 | +4.1% | Added |
| MS Morgan Stanley | $72.6M | 1.0% | 347,404 | New | New |
| JPM JP Morgan Chase & Co. | $71.1M | 0.9% | 217,315 | +944.1% | Added |
| CAT Caterpillar Inc. | $65.6M | 0.9% | 61,630 | New | New |
| MELI MercadoLibre Inc. | $48.9M | 0.6% | 28,784 | -0.6% | Trimmed |
| Qorvo Inc Com | $48.7M | 0.6% | 521,739 | +28.0% | Added |
| MDB MongoDB Inc. | $47.2M | 0.6% | 140,561 | -7.0% | Trimmed |
Share positions only, at the value reported for the end of Q2 2026. Weight is the share of $7.5B in share positions; options and bonds count in the 13F value but not here.
Biggest buys in Q2 2026
- Vanguard Index FDS New+$378M
- State Street SPDR Portfolio S&P 500 ETF Added+$364M
- INTC Intel Corporation New+$239M
- NVDA NVIDIA Corporation Added+$179M
- MSFT Microsoft Corporation New+$113M
- LLY Eli Lilly and Company New+$108M
- C Citigroup Inc. New+$95.6M
- ONTO Onto Innovation Inc. New+$89.1M
- MS Morgan Stanley New+$72.6M
- CAT Caterpillar Inc. New+$65.6M
Biggest sells in Q2 2026
- AMD Advanced Micro Devices Inc. Trimmed-$2.0B
- AVGO Broadcom Inc. Trimmed-$266M
- BRK.B Berkshire Hathaway Inc. Trimmed-$162M
- TSLA Tesla Inc. Trimmed-$136M
- AMZN Amazon.com Inc. Trimmed-$94.9M
- NXP Semiconductors N V Com Trimmed-$88.4M
- AAPL Apple Inc. Trimmed-$68.4M
- CRWD CrowdStrike Holdings Inc. Trimmed-$53.4M
- CZR Caesars Entertainment Inc. Trimmed-$44.3M
- ROKU Roku Inc. Sold out-$43.6M
The change in shares since Q1 2026, adjusted for stock splits and priced at the Q2 2026 value per share. 334 new, 143 added, 172 trimmed, 42 sold out.
Sector mix
- Technology34.6%
- Not listed with us22.2%
- Consumer Discretionary10.9%
- Industrials10.0%
- Finance9.1%
- Health Care6.4%
- Funds and other2.6%
- Energy1.2%
- Telecommunications1.1%
- Real Estate0.7%
- Consumer Staples0.6%
- Utilities0.3%
13F value by quarter
More holdings
| Stock | Value | Weight | Shares | Change in shares | Move |
|---|---|---|---|---|---|
| HOOD Robinhood Markets Inc. | $43.5M | 0.6% | 434,053 | New | New |
| GOOGL Alphabet Inc. | $43.4M | 0.6% | 121,316 | -28.4% | Trimmed |
| CRWD CrowdStrike Holdings Inc. | $42.2M | 0.6% | 55,272 | -55.9% | Trimmed |
| HD Home Depot Inc. | $41.7M | 0.6% | 118,117 | New | New |
| Flutter Entmt PLC SHS | $41.3M | 0.5% | 404,177 | +4563% | Added |
| TER Teradyne Inc. | $39.7M | 0.5% | 82,135 | New | New |
| ULTA Ulta Beauty Inc. | $39.6M | 0.5% | 87,772 | +0.1% | Added |
| AVGO Broadcom Inc. | $38.2M | 0.5% | 101,008 | -87.5% | Trimmed |
| ABNB Airbnb Inc. | $38.1M | 0.5% | 266,067 | +6.8% | Added |
| SCHW Charles Schwab Corporation | $37.2M | 0.5% | 402,935 | New | New |
| META Meta Platforms Inc. | $35.9M | 0.5% | 63,661 | +48.5% | Added |
| LITE Lumentum Holdings Inc. | $35.8M | 0.5% | 41,728 | +6.4% | Added |
| TXN Texas Instruments Incorporated | $34.7M | 0.5% | 116,422 | New | New |
| TMO Thermo Fisher Scientific Inc | $34.3M | 0.5% | 68,473 | New | New |
| ISRG Intuitive Surgical Inc. | $33.1M | 0.4% | 83,279 | +2.3% | Added |
| CMG Chipotle Mexican Grill Inc. | $31.6M | 0.4% | 930,386 | New | New |
| APP Applovin Corporation | $31.0M | 0.4% | 60,191 | +10.4% | Added |
| UNH UnitedHealth Group Incorporated | $30.8M | 0.4% | 74,017 | -37.2% | Trimmed |
| ALAB Astera Labs Inc. | $30.7M | 0.4% | 63,566 | -51.5% | Trimmed |
| MCK McKesson Corporation | $30.6M | 0.4% | 40,448 | +142.3% | Added |
| UBER Uber Technologies Inc. | $29.1M | 0.4% | 403,389 | -41.7% | Trimmed |
| ADSK Autodesk Inc. | $28.4M | 0.4% | 146,058 | -41.4% | Trimmed |
| DASH DoorDash Inc. | $27.8M | 0.4% | 150,683 | -22.5% | Trimmed |
| KLAC KLA Corporation | $27.8M | 0.4% | 91,989 | New | New |
| TTWO Take-Two Interactive Software Inc. | $25.3M | 0.3% | 101,231 | New | New |
Showing the 50 largest of 680 share positions. The full filing on SEC EDGAR
Questions about Ossiam
- What does Ossiam own?
- In its Form 13F for Q2 2026, Ossiam reported 680 holdings worth $7.5B. The five largest were State Street SPDR Portfolio S&P 500 ETF, NVDA, Vanguard Index FDS, AMD, TSLA.
- What did Ossiam buy and sell in Q2 2026?
- Ossiam opened 334 new positions, added to 143, trimmed 172 and sold out of 42 compared with the quarter before.
- When did Ossiam file its latest 13F?
- Form 13F is due 45 days after each quarter ends. The Q2 2026 report was due August 14, 2026 and was filed August 13, 2026.
From Form 13F filed by Ossiam (SEC CIK 0001767471) for the quarter ended June 30, 2026, via the SEC's Form 13F data sets. Amendments that restate a report replace it; amendments that add holdings are included. View on SEC EDGAR · All funds