Ostrum Asset Management
Institutional manager — quarterly 13F holdings, Q ending 2026-03-31
Reported value
$1.78B
Q ending 2026-03-31
Prior quarter
$2.08B
Q ending 2025-12-31
Change
-14.5% QoQ · -6.2% YoY
Positions
562
reported holdings
Largest positions
Top 100 of 562 reported positions by value, Q ending 2026-03-31. A manager can hold shares, calls and puts on the same security at once — such positions are listed as separate rows. Type: Shares = common stock, Put/Call = option positions (valued at the underlying), Principal = debt. Tickers link to stock pages where covered.
| Holding | Ticker | Type | Value ▼ | Shares |
|---|---|---|---|---|
| Nvidia Corporation | NVDA | Shares | $112.7M | 646K |
| Alphabet Inc | GOOGL | Shares | $73.7M | 256K |
| Apple Inc | AAPL | Shares | $73.2M | 289K |
| Applied Matls Inc | AMAT | Shares | $72.6M | 212K |
| Eli Lilly & Co | LLY | Shares | $68.1M | 74K |
| Amazon Com Inc | AMZN | Shares | $55.2M | 265K |
| Cummins Inc | CMI | Shares | $37.7M | 70K |
| Jpmorgan Chase & Co | JPM | Shares | $37.2M | 126K |
| Ge Aerospace | GE | Shares | $37.0M | 130K |
| Visa Inc | V | Shares | $36.4M | 120K |
| Eaton Corp Plc | Shares | $35.3M | 99K | |
| Schwab Charles Corp | SCHW | Shares | $33.5M | 357K |
| Shopify Inc | SHOP | Shares | $30.3M | 256K |
| Honeywell Intl Inc | HONGBP | Shares | $29.4M | 130K |
| Ross Stores Inc | ROST | Shares | $29.3M | 135K |
| Microsoft Corp | MSFT | Shares | $28.6M | 77K |
| Nucor Corp | NUE | Shares | $28.5M | 168K |
| Illumina Inc | ILMN | Shares | $28.4M | 230K |
| Vulcan Matls Co | VMC | Shares | $27.8M | 102K |
| Meta Platforms Inc | META | Shares | $27.3M | 48K |
| Berkshire Hathaway Inc Del | BRK/B | Shares | $27.0M | 56K |
| Synopsys Inc | SNPS | Shares | $26.3M | 66K |
| Lincoln Elec Hldgs Inc | LECO | Shares | $26.0M | 104K |
| United Rentals Inc | URI | Shares | $25.6M | 35K |
| Ishares Tr | INDA | Shares | $23.9M | 520K |
| Monolithic Pwr Sys Inc | MPWR | Shares | $22.7M | 21K |
| Intercontinental Exchange In | ICE | Shares | $22.2M | 141K |
| Johnson & Johnson | JNJ | Shares | $13.5M | 55K |
| Alphabet Inc | GOOG | Shares | $12.9M | 45K |
| Broadcom Inc | AVGO | Shares | $12.9M | 42K |
| Kosmos Energy Ltd | KOS | Shares | $11.1M | 4.0M |
| Mcdonalds Corp | MCD | Shares | $9.7M | 31K |
| Coca-Cola Europacific Partne | Shares | $8.5M | 94K | |
| Coca Cola Co | KO | Shares | $8.4M | 111K |
| Waste Mgmt Inc Del | WM | Shares | $7.7M | 34K |
| Cisco Sys Inc | CSCO | Shares | $7.3M | 94K |
| Procter & Gamble Co | PG | Shares | $7.2M | 50K |
| Cboe Global Mkts Inc | CBOE | Shares | $7.0M | 25K |
| Abbvie Inc | ABBV | Shares | $6.5M | 30K |
| Cencora Inc | COR | Shares | $6.1M | 19K |
| Tesla Inc | TSLA | Shares | $6.0M | 16K |
| Cme Group Inc | CME | Shares | $6.0M | 20K |
| Ametek Inc | AME | Shares | $6.0M | 28K |
| Mckesson Corp | MCK | Shares | $5.9M | 7K |
| Exelon Corp | EXC | Shares | $5.9M | 120K |
| Exxon Mobil Corp | XOM | Shares | $5.9M | 34K |
| Mondelez Intl Inc | MDLZ | Shares | $5.5M | 95K |
| Hubbell Inc | HUBB | Shares | $5.4M | 11K |
| Medtronic Plc | Shares | $5.1M | 58K | |
| General Mills Inc | GIS | Shares | $5.0M | 135K |
| Welltower Inc | WELL | Shares | $5.0M | 25K |
| Royalty Pharma Plc | Shares | $4.9M | 102K | |
| Ventas Inc | VTR | Shares | $4.9M | 60K |
| Baker Hughes Company | BKR | Shares | $4.8M | 79K |
| Netflix Inc. | NFLX | Shares | $4.7M | 49K |
| Palo Alto Networks Inc | PANW | Shares | $4.7M | 29K |
| Walmart Inc | WMT | Shares | $4.4M | 35K |
| Edwards Lifesciences Corp | EW | Shares | $4.3M | 54K |
| Howmet Aerospace Inc | HWM | Shares | $4.3M | 18K |
| Pepsico Inc | PEP | Shares | $4.3M | 27K |
| Mastercard Incorporated | MA | Shares | $4.2M | 8K |
| Church & Dwight Co Inc | CHD | Shares | $4.1M | 44K |
| Realty Income Corp | O | Shares | $3.9M | 64K |
| Home Depot Inc | HD | Shares | $3.9M | 12K |
| Dollar Gen Corp | DG | Shares | $3.9M | 33K |
| Lam Research Corp | LRCX | Shares | $3.8M | 18K |
| Chevron Corporation | CVX | Shares | $3.7M | 18K |
| Aercap Holdings Nv | Shares | $3.6M | 26K | |
| Rtx Corporation | RTX | Shares | $3.6M | 19K |
| Ge Vernova Inc | GEV | Shares | $3.5M | 4K |
| Cheniere Energy Inc | LNG | Shares | $3.5M | 12K |
| Newmont Corp | NEM | Shares | $3.5M | 32K |
| Pfizer Inc | PFE | Shares | $3.5M | 124K |
| Deere & Co | DE | Shares | $3.5M | 6K |
| Quest Diagnostics Inc | DGX | Shares | $3.4M | 17K |
| Aon Plc | Shares | $3.4M | 10K | |
| Tjx Cos Inc New | TJX | Shares | $3.3M | 21K |
| Advanced Micro Devices Inc | AMD | Shares | $3.3M | 16K |
| Accenture Plc Ireland | Shares | $3.3M | 17K | |
| Dominos Pizza Inc | DPZ | Shares | $3.3M | 9K |
| Bristol-Myers Squibb Co | BMY | Shares | $3.3M | 54K |
| Bank America Corp | BAC | Shares | $3.2M | 66K |
| Take-Two Interactive Softwar | TTWO | Shares | $3.2M | 16K |
| International Business Machs | IBM | Shares | $3.2M | 13K |
| Uber Technologies Inc | UBER | Shares | $3.2M | 44K |
| Burlington Stores Inc | BURL | Shares | $3.1M | 10K |
| Autozone Inc | AZO | Shares | $3.1M | 928 |
| Kla Corp | KLAC | Shares | $3.1M | 2K |
| Oreilly Automotive Inc | ORLY | Shares | $3.1M | 34K |
| Trane Technologies Plc | Shares | $3.1M | 7K | |
| Marvell Technology Inc | MRVL | Shares | $3.0M | 31K |
| Micron Technology Inc | MU | Shares | $3.0M | 9K |
| First Solar Inc | FSLR | Shares | $3.0M | 15K |
| Willis Towers Watson Plc Ltd | Shares | $2.9M | 10K | |
| Citigroup Inc | C | Shares | $2.9M | 26K |
| The Cigna Group | CI | Shares | $2.9M | 11K |
| Consolidated Edison Inc | ED | Shares | $2.8M | 25K |
| Johnson Controls Internation | Shares | $2.8M | 22K | |
| Lowes Cos Inc | LOW | Shares | $2.8M | 12K |
| Jabil Inc | JBL | Shares | $2.8M | 11K |
Values as reported in public regulatory filings (USD); holdings are reported quarterly, up to 45 days after quarter end, and may contain reporting errors. Nothing here is investment advice.