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OSTRUM ASSET MANAGEMENT
Period ended Jun 30, 2026 · Latest filing Aug 13, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Jun 30, 2026: $2,075,344,900
More quarters will appear as history becomes available.
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- APPLIED MATLS INC · Common Stock · 038222105 · shares: $132,536,022
- NVIDIA CORPORATION · Common Stock · 67066G104 · shares: $129,717,547
- ALPHABET INC · Common Stock · 02079K305 · shares: $90,660,481
- ELI LILLY & CO · Common Stock · 532457108 · shares: $86,841,131
- APPLE INC · Common Stock · 037833100 · shares: $86,255,901
- AMAZON COM INC · Common Stock · 023135106 · shares: $63,909,441
- CUMMINS INC · Common Stock · 231021106 · shares: $49,541,706
- GE AEROSPACE · Common Stock · 369604301 · shares: $45,203,017
- EATON CORP PLC · Common Stock · G29183103 · shares: $42,996,786
- JPMORGAN CHASE & CO · Common Stock · 46625H100 · shares: $41,505,117
Reported holdings
549 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| CROWDSTRIKE HLDGS INC | Common Stock | 22788C105 | — | 1,745 shares | $1,331,679 |
| DECKERS OUTDOOR CORP | Common Stock | 243537107 | — | 13,337 shares | $1,324,231 |
| AVALONBAY CMNTYS INC | Common Stock | 053484101 | — | 6,912 shares | $1,304,225 |
| D R HORTON INC | Common Stock | 23331A109 | — | 7,871 shares | $1,282,028 |
| REGAL REXNORD CORPORATION | Common Stock | 758750103 | — | 5,340 shares | $1,271,935 |
| VALMONT INDS INC | Common Stock | 920253101 | — | 2,170 shares | $1,253,392 |
| ORACLE CORP | Common Stock | 68389X105 | — | 8,484 shares | $1,243,330 |
| FOX CORP | Common Stock | 35137L105 | — | 23,730 shares | $1,237,757 |
| LUMENTUM HLDGS INC | Common Stock | 55024U109 | — | 1,418 shares | $1,216,729 |
| ATI INC | Common Stock | 01741R102 | — | 6,065 shares | $1,195,411 |
| XPO INC | Common Stock | 983793100 | — | 5,773 shares | $1,185,139 |
| ECOLAB INC | Common Stock | 278865100 | — | 4,230 shares | $1,178,520 |
| PALANTIR TECHNOLOGIES INC | Common Stock | 69608A108 | — | 10,080 shares | $1,176,034 |
| TRACTOR SUPPLY CO | Common Stock | 892356106 | — | 36,758 shares | $1,161,920 |
| MARKEL GROUP INC | Common Stock | 570535104 | — | 580 shares | $1,132,746 |
| BOOKING HOLDINGS INC | Common Stock | 09857L108 | — | 6,338 shares | $1,129,685 |
| GILEAD SCIENCES INC | Common Stock | 375558103 | — | 8,670 shares | $1,095,368 |
| HUNTINGTON BANCSHARES INC | Common Stock | 446150104 | — | 60,619 shares | $1,074,775 |
| T-MOBILE US INC | Common Stock | 872590104 | — | 6,197 shares | $1,039,423 |
| WILLIS TOWERS WATSON PLC LTD | Common Stock | G96629103 | — | 3,971 shares | $1,037,900 |
| HUMANA INC | Common Stock | 444859102 | — | 2,605 shares | $1,034,758 |
| FORTINET INC | Common Stock | 34959E109 | — | 6,655 shares | $1,022,341 |
| ARISTA NETWORKS INC | Common Stock | 040413205 | — | 6,009 shares | $1,020,809 |
| ROCKET COS INC | Common Stock | 77311W101 | — | 64,705 shares | $1,019,104 |
| AMRIZE LTD | Common Stock | H2927K103 | — | 18,784 shares | $1,001,187 |
| CDW CORP | Common Stock | 12514G108 | — | 7,054 shares | $992,075 |
| VALERO ENERGY CORP | Common Stock | 91913Y100 | — | 3,784 shares | $985,505 |
| VICI PPTYS INC | Common Stock | 925652109 | — | 36,684 shares | $973,960 |
| IRON MTN INC DEL | Common Stock | 46284V101 | — | 7,535 shares | $951,746 |
| STARBUCKS CORP | Common Stock | 855244109 | — | 9,299 shares | $950,265 |
| BOSTON SCIENTIFIC CORP | Common Stock | 101137107 | — | 22,045 shares | $940,881 |
| GENERAC HLDGS INC | Common Stock | 368736104 | — | 3,210 shares | $939,920 |
| AMERICAN TOWER CORP | Common Stock | 03027X100 | — | 5,701 shares | $932,513 |
| REGENCY CTRS CORP | Common Stock | 758849103 | — | 11,692 shares | $932,320 |
| EOG RES INC | Common Stock | 26875P101 | — | 7,167 shares | $929,775 |
| VERISK ANALYTICS INC | Common Stock | 92345Y106 | — | 5,152 shares | $924,939 |
| HUDBAY MINERALS INC | Common Stock | 443628102 | — | 39,115 shares | $923,505 |
| BROWN & BROWN INC | Common Stock | 115236101 | — | 14,317 shares | $918,436 |
| TRANSDIGM GROUP INC | Common Stock | 893641100 | — | 689 shares | $917,776 |
| ERIE INDTY CO | Common Stock | 29530P102 | — | 3,812 shares | $913,927 |
| CARDINAL HEALTH INC | Common Stock | 14149Y108 | — | 3,829 shares | $909,617 |
| AMGEN INC | Common Stock | 031162100 | — | 2,508 shares | $908,197 |
| CENTERPOINT ENERGY INC | Common Stock | 15189T107 | — | 20,608 shares | $907,576 |
| COLGATE PALMOLIVE CO | Common Stock | 194162103 | — | 9,717 shares | $890,855 |
| SUN CMNTYS INC | Common Stock | 866674104 | — | 7,326 shares | $878,461 |
| ARGAN INC | Common Stock | 04010E109 | — | 1,095 shares | $874,412 |
| GAP INC | Common Stock | 364760108 | — | 45,730 shares | $854,236 |
| INTERNATIONAL FLAVORS&FRAGRA | Common Stock | 459506101 | — | 10,778 shares | $853,833 |
| SALESFORCE INC | Common Stock | 79466L302 | — | 5,334 shares | $835,624 |
| PAYCHEX INC | Common Stock | 704326107 | — | 8,367 shares | $822,727 |
| LEIDOS HOLDINGS INC | Common Stock | 525327102 | — | 7,943 shares | $817,891 |
| PROLOGIS INC. | Common Stock | 74340W103 | — | 6,016 shares | $814,988 |
| IDEXX LABS INC | Common Stock | 45168D104 | — | 1,539 shares | $810,191 |
| TRIMBLE INC | Common Stock | 896239100 | — | 15,780 shares | $807,620 |
| FEDEX FGHT HLDG CO INC | Common Stock | 314352105 | — | 5,344 shares | $806,944 |
| WELLS FARGO & CO | Common Stock | 949746101 | — | 9,620 shares | $794,997 |
| BLACKROCK INC | Common Stock | 09290D101 | — | 801 shares | $770,210 |
| CONOCOPHILLIPS | Common Stock | 20825C104 | — | 7,281 shares | $756,933 |
| FASTENAL CO | Common Stock | 311900104 | — | 15,758 shares | $756,857 |
| OTIS WORLDWIDE CORP | Common Stock | 68902V107 | — | 10,560 shares | $756,096 |
| MOTOROLA SOLUTIONS INC | Common Stock | 620076307 | — | 1,819 shares | $755,413 |
| HP INC | Common Stock | 40434L105 | — | 34,022 shares | $746,443 |
| HARTFORD INSURANCE GROUP INC | Common Stock | 416515104 | — | 5,611 shares | $743,570 |
| COGNIZANT TECHNOLOGY SOLUTIO | Common Stock | 192446102 | — | 19,167 shares | $742,338 |
| BROADRIDGE FINL SOLUTIONS IN | Common Stock | 11133T103 | — | 5,399 shares | $739,393 |
| KEYSIGHT TECHNOLOGIES INC | Common Stock | 49338L103 | — | 2,090 shares | $731,646 |
| COPART INC | Common Stock | 217204106 | — | 25,778 shares | $726,682 |
| HCA HEALTHCARE INC | Common Stock | 40412C101 | — | 1,861 shares | $725,585 |
| DARDEN RESTAURANTS INC | Common Stock | 237194105 | — | 3,503 shares | $721,653 |
| VERALTO CORP | Common Stock | 92338C103 | — | 8,115 shares | $719,638 |
| CINCINNATI FINL CORP | Common Stock | 172062101 | — | 3,872 shares | $716,862 |
| ROCKET LAB CORP | Common Stock | 773121108 | — | 7,049 shares | $716,531 |
| WESCO INTL INC | Common Stock | 95082P105 | — | 2,060 shares | $711,586 |
| AMERICAN INTL GROUP INC | Common Stock | 026874784 | — | 9,522 shares | $709,675 |
| EXPEDITORS INTL WASH INC | Common Stock | 302130109 | — | 4,307 shares | $701,955 |
| VERTEX PHARMACEUTICALS INC | Common Stock | 92532F100 | — | 1,403 shares | $696,912 |
| MERCADOLIBRE INC | Common Stock | 58733R102 | — | 402 shares | $682,351 |
| GAMING & LEISURE P | Common Stock | 36467J108 | — | 15,279 shares | $680,374 |
| AMPHENOL CORP | Common Stock | 032095101 | — | 3,815 shares | $672,661 |
| CBRE GROUP INC | Common Stock | 12504L109 | — | 4,892 shares | $658,903 |
| DUKE ENERGY CORP NEW | Common Stock | 26441C204 | — | 5,163 shares | $653,533 |
| TEXAS INSTRS INC | Common Stock | 882508104 | — | 2,175 shares | $648,302 |
| SERVICENOW INC | Common Stock | 81762P102 | — | 6,479 shares | $643,235 |
| EBAY INC. | Common Stock | 278642103 | — | 5,756 shares | $643,233 |
| ATMOS ENERGY CORP | Common Stock | 049560105 | — | 3,677 shares | $633,437 |
| VICOR CORP | Common Stock | 925815102 | — | 1,665 shares | $632,334 |
| HEICO CORP NEW | Common Stock | 422806208 | — | 2,447 shares | $631,106 |
| HEXCEL CORP NEW | Common Stock | 428291108 | — | 6,305 shares | $630,878 |
| WORKDAY INC | Common Stock | 98138H101 | — | 5,106 shares | $625,077 |
| INTUIT | Common Stock | 461202103 | — | 2,365 shares | $617,265 |
| CHIPOTLE MEXICAN GRILL INC | Common Stock | 169656105 | — | 17,913 shares | $609,042 |
| IREN LIMITED | Common Stock | Q4982L109 | — | 13,159 shares | $601,761 |
| EQT CORP | Common Stock | 26884L109 | — | 11,276 shares | $599,545 |
| INCYTE CORP | Common Stock | 45337C102 | — | 5,280 shares | $598,541 |
| FERGUSON ENTERPRISES INC | Common Stock | 31488V107 | — | 2,490 shares | $590,952 |
| AMEREN CORP | Common Stock | 023608102 | — | 5,211 shares | $589,051 |
| TYLER TECHNOLOGIES INC | Common Stock | 902252105 | — | 2,014 shares | $589,014 |
| GENUINE PARTS CO | Common Stock | 372460105 | — | 4,988 shares | $588,484 |
| HEICO CORP NEW | Common Stock | 422806109 | — | 1,637 shares | $583,083 |
| INVITATION HOMES INC | Common Stock | 46187W107 | — | 19,293 shares | $582,842 |