13F-HR filed by OSTRUM ASSET MANAGEMENT
OSTRUM ASSET MANAGEMENT filed this 13F-HR for the quarter ended 2026-06-30, filed 2026-08-13, with 549 holding rows worth $2,075,344,900.
- Accession
- 0001104659-26-095882
- Filer
- CIK 1767945
- Filed
- 2026-08-13
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q2 2026
A combination report, 549 entries on the cover page, a total value of $2,075,344,900 stated on the cover page (in dollars after the unit check, H1), rows summing to $2,075,344,900 with VALUE read as dollars as filed, 13F file number 028-19266. The quarter's positions are built on this report. The resolved quarter.
Other managers
- reports for this filerLOOMIS SAYLES & CO L P028-00398
- included managerNatixis Investment Managers SA
The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).
| Issuer as filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| COSTAR GROUP INC COM | 22160N109 | Stock | 9,234 | $261,507 | dollars as filed | |
| DEVON ENERGY CORP NEW COM | 25179M103 | Stock | 6,304 | $260,481 | dollars as filed | |
| Danaher Corporation | 235851102 | COM | 1,358 | $258,672 | dollars as filed | |
| SOFI TECHNOLOGIES INC COM | 83406F102 | Stock | 14,393 | $258,066 | dollars as filed | |
| VERTIV HOLDINGS CO COM CL A | 92537N108 | Stock | 765 | $256,137 | dollars as filed | |
| ARES MANAGEMENT CORPORATION CL A COM STK | 03990B101 | Stock | 2,299 | $255,902 | dollars as filed | |
| MARRIOTT INTL INC NEW CL A | 571903202 | Stock | 688 | $254,966 | dollars as filed | |
| WEYERHAEUSER CO COM NEW | 962166104 | REIT | 10,575 | $253,166 | dollars as filed | |
| EXPAND ENERGY CORPORATION COM | 165167735 | Stock | 2,768 | $252,414 | dollars as filed | |
| HYATT HOTELS CORP COM CL A | 448579102 | Stock | 1,297 | $251,410 | dollars as filed | |
| FREEPORT MCMORAN INC CL B | 35671D857 | Stock | 3,922 | $246,655 | dollars as filed | |
| COINBASE GLOBAL INC COM CL A | 19260Q107 | Stock | 1,671 | $244,283 | dollars as filed | |
| HALLIBURTON CO COM | 406216101 | Stock | 7,137 | $242,301 | dollars as filed | |
| PTC INC COM | 69370C100 | Stock | 2,128 | $241,762 | dollars as filed | |
| NextEra Energy,Inc. | 65339F101 | COM | 2,746 | $241,016 | dollars as filed | |
| TE CONNECTIVITY PLC ORD SHS | G87052109 | Stock | 1,194 | $240,722 | dollars as filed | |
| AST SPACEMOBILE INC COM CL A | 00217D100 | Stock | 2,526 | $224,460 | dollars as filed | |
| DELTA AIR LINES INC COM NEW | 247361702 | Stock | 2,305 | $215,886 | dollars as filed | |
| CIRCLE INTERNET GROUP INC | 172573107 | COM CL A | 3,423 | $214,382 | dollars as filed | |
| MARTIN MARIETTA MATLS INC COM | 573284106 | Stock | 365 | $210,496 | dollars as filed | |
| SUPER MICRO COMPUTER INC | 86800U302 | COM NEW | 7,139 | $209,387 | dollars as filed | |
| APTIV PLC | G3265R107 | COM SHS | 3,363 | $206,421 | dollars as filed | |
| ON SEMICONDUCTOR CORP COM | 682189105 | Stock | 2,095 | $198,061 | dollars as filed | |
| STRATEGY INC CL A NEW | 594972408 | Stock | 2,262 | $196,636 | dollars as filed | |
| CONSTELLATION ENERGY CORP COM | 21037T109 | Stock | 756 | $187,768 | dollars as filed | |
| Southern Company | 842587107 | COM | 1,864 | $178,403 | dollars as filed | |
| COEUR MNG INC COM NEW | 192108504 | Stock | 10,893 | $177,774 | dollars as filed | |
| LYONDELLBASELL INDUSTRIES NV SHS - A - | N53745100 | Stock | 3,224 | $169,744 | dollars as filed | |
| DOW HLDGS INC COM | 260557103 | Stock | 4,653 | $127,306 | dollars as filed | |
| TARGA RES CORP COM | 87612G101 | Stock | 353 | $94,653 | dollars as filed | |
| WILLIAMS COS INC COM | 969457100 | Stock | 1,225 | $91,066 | dollars as filed | |
| ENTERGY CORP NEW COM | 29364G103 | Stock | 782 | $89,821 | dollars as filed | |
| NRG ENERGY INC COM NEW | 629377508 | Stock | 612 | $89,389 | dollars as filed | |
| AMERICAN ELEC PWR CO INC COM | 025537101 | Stock | 602 | $82,360 | dollars as filed | |
| EVERGY INC COM | 30034W106 | Stock | 938 | $81,071 | dollars as filed | |
| BLOOM ENERGY CORP | 093712107 | COM | 264 | $79,913 | dollars as filed | |
| NISOURCE INC COM | 65473P105 | Stock | 1,670 | $79,408 | dollars as filed | |
| DOMINION ENERGY INC COM | 25746U109 | Stock | 1,162 | $79,353 | dollars as filed | |
| PPL CORP COM | 69351T106 | Stock | 2,172 | $78,952 | dollars as filed | |
| XCELENERGY INC | 98389B100 | COM | 983 | $78,935 | dollars as filed | |
| AIR PRODS & CHEMS INC | 009158106 | COM | 268 | $78,572 | dollars as filed | |
| DTE ENERGY CO COM | 233331107 | Stock | 512 | $78,013 | dollars as filed | |
| KINDER MORGAN INC DEL COM | 49456B101 | Stock | 2,425 | $77,527 | dollars as filed | |
| CMS ENERGY CORP COM | 125896100 | Stock | 980 | $74,970 | dollars as filed | |
| UNITED AIRLS HLDGS INC COM | 910047109 | Stock | 481 | $65,411 | dollars as filed | |
| ALLIANT ENERGY CORP COM | 018802108 | Stock | 820 | $62,558 | dollars as filed | |
| VISTRA CORP COM | 92840M102 | Stock | 390 | $61,866 | dollars as filed | |
| CF INDUSTRIES HOLD COM | 125269100 | Stock | 564 | $61,059 | dollars as filed | |
| WEC ENERGY GROUP INC COM | 92939U106 | Stock | 504 | $58,852 | dollars as filed |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001104659-26-095882 | this filing | 2026-08-13 | acceptance time not in the bulk data set |