OSTRUM ASSET MANAGEMENT

PARIS, I0 · CIK 1767945 · 13F filing filed 2026-08-13

No investment adviser registration (Form ADV) found for this filer. It may be a parent company whose subsidiaries are the registered advisers, a bank or insurer, or a manager based outside the US.

Legal entityOSTRUM ASSET MANAGEMENT (FR)
Part of BPCE (FR)

Other 13F filers in this group: LOOMIS SAYLES & CO L P $79.8bn, HARRIS ASSOCIATES L P $75.2bn, NATIXIS $21.1bn, VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. $11.3bn, GATEWAY INVESTMENT ADVISERS LLC $10.1bn, Mirova US LLC $9.3bn, OSSIAM $7.5bn, DNCA FINANCE $2.1bn, AEW CAPITAL MANAGEMENT L P $1.7bn, VEGA INVESTMENT SOLUTIONS $704.5m

2 more

Natixis Investment Managers, LLC $173.2m, Natixis Investment Managers International last filed Q3 2025

$2.1bn reported value +16.5% vs Q1 2026

549positions

37.1%in top 10

17 new 231 added 142 reduced 30 sold out vs Q1 2026

This report includes the holdings of 1 other manager that shares the investment decisions:

Natixis Investment Managers SA – reports through this filing

Shares in two reports are counted once in each security's totals.

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	APPLIED MATLS INC COM AMAT	AMAT	183,314	$132.5m6.39%	6.39%	Reduced -29.2k	-29,151 -13.7%
2	NVIDIA CORPORATION COM NVDA	NVDA	648,296	$129.7m6.25%	6.25%	Added +1.9k	+1,884 0.3%
3	ALPHABET INC CAP STK CL A GOOGL	GOOGL	253,688	$90.7m4.37%	4.37%	Reduced -2.7k	-2,732 -1.1%
4	ELI LILLY & CO COM LLY	LLY	72,402	$86.8m4.18%	4.18%	Reduced -1.7k	-1,691 -2.3%
5	APPLE INC COM AAPL	AAPL	298,092	$86.3m4.16%	4.16%	Added +9.6k	+9,592 3.3%
6	AMAZON COM INC COM AMZN	AMZN	268,144	$63.9m3.08%	3.08%	Added +3.3k	+3,251 1.2%
7	CUMMINS INC COM CMI	CMI	69,463	$49.5m2.39%	2.39%	Reduced -653	-653 -0.9%
8	GE AEROSPACE COM NEW GE	GE	120,951	$45.2m2.18%	2.18%	Reduced -9.4k	-9,376 -7.2%
9	EATON CORP PLC SHS ETN	ETN	100,903	$43.0m2.07%	2.07%	Added +2.2k	+2,205 2.2%
10	JPMORGAN CHASE & CO COM JPM	JPM	126,799	$41.5m2.00%	2.00%	Added +361	+361 0.3%
11	VISA INC COM CL A V	V	120,532	$41.4m1.99%	1.99%	Added +47	+47 0.0%
12	UNITED RENTALS INC COM URI	URI	34,152	$38.7m1.86%	1.86%	Reduced -1.0k	-1,020 -2.9%
13	MONOLITHIC PWR SYS INC COM MPWR	MPWR	27,940	$38.6m1.86%	1.86%	Added +7.2k	+7,184 34.6%
14	NUCOR CORP COM NUE	NUE	168,438	$37.5m1.81%	1.81%	Reduced -6	-6 0.0%
15	SCHWAB CHARLES CORP COM SCHW	SCHW	372,338	$34.4m1.66%	1.66%	Added +15.8k	+15,805 4.4%
16	EXELON CORP COM EXC	EXC	676,350	$31.5m1.52%	1.52%	Added +555.9k	+555,892 461.5%
17	PARKER-HANNIFIN CORP COM PH	PH	32,130	$31.4m1.51%	1.51%	Added +30.1k	+30,128 1504.9%
18	VULCAN MATLS CO COM VMC	VMC	103,861	$30.6m1.48%	1.48%	Added +1.6k	+1,635 1.6%
19	MICROSOFT CORP COM MSFT	MSFT	81,393	$30.4m1.46%	1.46%	Added +4.2k	+4,231 5.5%
20	ROSS STORES INC COM ROST	ROST	139,634	$29.7m1.43%	1.43%	Added +4.5k	+4,515 3.3%
21	ILLUMINA INC COM ILMN	ILMN	168,555	$29.6m1.43%	1.43%	Reduced -61.7k	-61,715 -26.8%
22	SYNOPSYS INC COM SNPS	SNPS	63,790	$28.5m1.37%	1.37%	Reduced -2.5k	-2,450 -3.7%
23	META PLATFORMS INC CL A META	META	49,120	$27.7m1.33%	1.33%	Added +1.3k	+1,349 2.8%
24	BERKSHIRE HATHAWAY INC DEL CL B NEW BRK.B	BRK.B	55,291	$27.7m1.33%	1.33%	Reduced -1.0k	-1,039 -1.8%
25	SHOPIFY INC CL A SUB VTG SHS SHOP	SHOP	215,685	$24.6m1.19%	1.19%	Reduced -40.0k	-39,995 -15.6%
26	QNITY ELECTRONICS INC COMMON STOCK Q	Q	147,291	$24.1m1.16%	1.16%	Added +145.5k	+145,513 8184.1%
27	BROADCOM INC COM AVGO	AVGO	43,075	$16.3m0.78%	0.78%	Added +1.3k	+1,334 3.2%
28	ALPHABET INC CAP STK CL C GOOG	GOOG	43,660	$15.4m0.74%	0.74%	Reduced -1.5k	-1,460 -3.2%
29	JOHNSON & JOHNSON COM JNJ	JNJ	55,737	$14.2m0.68%	0.68%	Added +475	+475 0.9%
30	TESLA INC COM TSLA	TSLA	25,078	$10.5m0.51%	0.51%	Added +9.0k	+8,979 55.8%
31	CISCO SYS INC COM CSCO	CSCO	89,747	$10.5m0.51%	0.51%	Reduced -4.2k	-4,207 -4.5%
32	COCA-COLA EUROPACIFIC PARTNE SHS CCEP	CCEP	98,839	$9.9m0.48%	0.48%	Added +5.2k	+5,244 5.6%
33	ADVANCED MICRO DEVICES INC COM AMD	AMD	16,826	$9.8m0.47%	0.47%	Added +467	+467 2.9%
34	MICRON TECHNOLOGY INC COM MU	MU	8,308	$9.6m0.46%	0.46%	Reduced -555	-555 -6.3%
35	COCA COLA CO COM KO	KO	114,646	$9.3m0.45%	0.45%	Added +3.9k	+3,948 3.6%
36	MCDONALDS CORP COM MCD	MCD	33,334	$9.0m0.43%	0.43%	Added +2.2k	+2,207 7.1%
37	KOSMOS ENERGY LTD COM KOS	KOS	4,008,525	$8.5m0.41%	0.41%	Unchanged
38	WASTE MGMT INC DEL COM WM	WM	35,393	$7.9m0.38%	0.38%	Added +1.7k	+1,706 5.1%
39	PALO ALTO NETWORKS INC COM PANW	PANW	22,527	$7.7m0.37%	0.37%	Reduced -6.6k	-6,583 -22.6%
40	ABBVIE INC COM ABBV	ABBV	30,320	$7.6m0.37%	0.37%	Added +334	+334 1.1%
41	AMETEK INC COM AME	AME	29,310	$7.1m0.34%	0.34%	Added +1.4k	+1,400 5.0%
42	LAM RESEARCH CORP COM NEW LRCX	LRCX	15,698	$6.8m0.33%	0.33%	Reduced -2.2k	-2,176 -12.2%
43	PROCTER AND GAMBLE CO COM PG	PG	45,382	$6.7m0.32%	0.32%	Reduced -4.8k	-4,763 -9.5%
44	CENCORA INC COM COR	COR	22,893	$6.5m0.31%	0.31%	Added +3.5k	+3,511 18.1%
45	HUBBELL INC COM HUBB	HUBB	12,355	$6.5m0.31%	0.31%	Added +1.4k	+1,420 13.0%
46	MASTERCARD INCORPORATED CL A MA	MA	12,236	$6.3m0.30%	0.30%	Added +3.8k	+3,792 44.9%
47	KLA CORP COM NEW KLAC	KLAC	19,775	$6.0m0.29%	0.29%	Reduced -1.4k	-1,405 -6.6%
48	GENERAL MLS INC COM GIS	GIS	167,749	$5.8m0.28%	0.28%	Added +32.6k	+32,595 24.1%
49	MONDELEZ INTL INC CL A MDLZ	MDLZ	99,455	$5.8m0.28%	0.28%	Added +4.5k	+4,462 4.7%
50	MCKESSON CORP COM MCK	MCK	7,577	$5.7m0.28%	0.28%	Added +719	+719 10.5%
51	NEBIUS GROUP N.V. SHS CLASS A NBIS	NBIS	20,662	$5.7m0.27%	0.27%	Added +6.7k	+6,736 48.4%
52	ROYALTY PHARMA PLC SHS CLASS A RPRX	RPRX	99,352	$5.6m0.27%	0.27%	Reduced -2.5k	-2,463 -2.4%
53	JABIL INC COM JBL	JBL	14,172	$5.5m0.26%	0.26%	Added +3.7k	+3,664 34.9%
54	MARVELL TECHNOLOGY INC COM MRVL	MRVL	18,219	$5.4m0.26%	0.26%	Reduced -12.3k	-12,344 -40.4%
55	WELLTOWER INC COM WELL	WELL	23,782	$5.4m0.26%	0.26%	Reduced -1.6k	-1,649 -6.5%
56	VENTAS INC COM VTR	VTR	60,382	$5.4m0.26%	0.26%	Added +738	+738 1.2%
57	HOWMET AEROSPACE INC COM HWM	HWM	19,904	$5.4m0.26%	0.26%	Added +1.4k	+1,417 7.7%
58	HOME DEPOT INC COM HD	HD	14,403	$5.1m0.24%	0.24%	Added +2.5k	+2,480 20.8%
59	MEDTRONIC PLC SHS MDT	MDT	61,875	$4.8m0.23%	0.23%	Added +3.4k	+3,381 5.8%
60	EXXON MOBIL CORP COM XOM	XOM	35,371	$4.8m0.23%	0.23%	Added +881	+881 2.5%
61	CBOE GLOBAL MKTS INC COM CBOE	CBOE	19,846	$4.8m0.23%	0.23%	Reduced -5.2k	-5,159 -20.6%
62	EDWARDS LIFESCIENCES CORP COM EW	EW	51,959	$4.7m0.23%	0.23%	Reduced -2.0k	-1,961 -3.6%
63	UNITEDHEALTH GROUP INC COM UNH	UNH	11,217	$4.7m0.22%	0.22%	Added +3.3k	+3,330 42.2%
64	CHURCH & DWIGHT CO INC COM CHD	CHD	48,062	$4.7m0.22%	0.22%	Added +4.5k	+4,507 10.3%
65	BAKER HUGHES COMPANY CL A BKR	BKR	80,671	$4.5m0.22%	0.22%	Added +1.6k	+1,643 2.1%
66	QUALCOMM INC COM QCOM	QCOM	24,052	$4.4m0.21%	0.21%	Added +8.0k	+7,962 49.5%
67	GE VERNOVA INC COM GEV	GEV	3,718	$4.4m0.21%	0.21%	Reduced -312	-312 -7.7%
68	RTX CORPORATION COM RTX	RTX	22,368	$4.2m0.20%	0.20%	Added +3.8k	+3,756 20.2%
69	DOLLAR GEN CORP NEW COM DG	DG	36,473	$4.2m0.20%	0.20%	Added +3.5k	+3,515 10.7%
70	AERCAP HOLDINGS NV SHS AER	AER	28,523	$4.2m0.20%	0.20%	Added +2.3k	+2,305 8.8%
71	CME GROUP INC COM CME	CME	18,171	$4.0m0.19%	0.19%	Reduced -2.1k	-2,091 -10.3%
72	CHENIERE ENERGY INC COM NEW LNG	LNG	16,515	$3.9m0.19%	0.19%	Added +4.1k	+4,119 33.2%
73	DEERE & CO COM DE	DE	6,094	$3.9m0.19%	0.19%	Reduced -90	-90 -1.5%
74	LINDE PLC SHS LIN	LIN	7,440	$3.9m0.19%	0.19%	Added +2.0k	+2,044 37.9%
75	AON PLC SHS CL A AON	AON	11,518	$3.8m0.18%	0.18%	Added +1.1k	+1,086 10.4%
76	REALTY INCOME CORP COM O	O	61,009	$3.8m0.18%	0.18%	Reduced -3.3k	-3,344 -5.2%
77	WALMART INC COM WMT	WMT	32,954	$3.7m0.18%	0.18%	Reduced -2.4k	-2,426 -6.9%
78	QUEST DIAGNOSTICS INC COM DGX	DGX	17,402	$3.7m0.18%	0.18%	Unchanged
79	MARSH & MCLENNAN COS INC COM MRSH	MRSH	21,782	$3.6m0.17%	0.17%	Added +8.5k	+8,477 63.7%
80	INTERNATIONAL BUSINESS MACHS COM IBM	IBM	12,871	$3.6m0.17%	0.17%	Reduced -184	-184 -1.4%
81	CRH PLC ORD CRH	CRH	33,422	$3.6m0.17%	0.17%	Added +27.4k	+27,385 453.6%
82	TRANE TECHNOLOGIES PLC SHS TT	TT	7,274	$3.6m0.17%	0.17%	Reduced -166	-166 -2.2%
83	AMERICAN EXPRESS CO COM AXP	AXP	10,537	$3.6m0.17%	0.17%	Added +1.9k	+1,883 21.8%
84	BRISTOL-MYERS SQUIBB CO COM BMY	BMY	61,627	$3.6m0.17%	0.17%	Added +7.5k	+7,529 13.9%
85	FIRST SOLAR INC COM FSLR	FSLR	15,002	$3.5m0.17%	0.17%	Unchanged
86	CONSOLIDATED EDISON INC COM ED	ED	31,135	$3.4m0.17%	0.17%	Added +6.0k	+5,966 23.7%
87	YUM BRANDS INC COM YUM	YUM	21,362	$3.4m0.16%	0.16%	Added +11.1k	+11,097 108.1%
88	LOWES COS INC COM LOW	LOW	15,291	$3.4m0.16%	0.16%	Added +3.4k	+3,363 28.2%
89	DISNEY WALT CO COM DIS	DIS	34,810	$3.4m0.16%	0.16%	Added +6.6k	+6,580 23.3%
90	S&P GLOBAL INC COM SPGI	SPGI	8,162	$3.3m0.16%	0.16%	Added +1.6k	+1,611 24.6%
91	THE CIGNA GROUP COM CI	CI	11,957	$3.3m0.16%	0.16%	Added +1.2k	+1,197 11.1%
92	TJX COS INC NEW COM TJX	TJX	21,744	$3.3m0.16%	0.16%	Added +903	+903 4.3%
93	COHERENT CORP COM COHR	COHR	8,132	$3.2m0.15%	0.15%	Added +4.6k	+4,594 129.8%
94	AUTOZONE INC COM AZO	AZO	996	$3.2m0.15%	0.15%	Added +68	+68 7.3%
95	SEAGATE TECHNOLOGY HLDNGS PL ORD SHS STX	STX	3,253	$3.1m0.15%	0.15%	Reduced -773	-773 -19.2%
96	GRAINGER W W INC COM GWW	GWW	2,296	$3.1m0.15%	0.15%	Added +509	+509 28.5%
97	BALL CORP COM BALL	BALL	49,689	$3.1m0.15%	0.15%	Added +8.4k	+8,397 20.3%
98	CADENCE DESIGN SYSTEM INC COM CDNS	CDNS	8,160	$3.1m0.15%	0.15%	Reduced -557	-557 -6.4%
99	ADOBE INC COM ADBE	ADBE	14,844	$3.0m0.15%	0.15%	Added +3.4k	+3,408 29.8%
100	CHEVRON CORP NEW COM CVX	CVX	17,850	$3.0m0.14%	0.14%	Unchanged

Sold out since Q1 2026

Security	Ticker	Shares held before	Value then
HONEYWELL INTL INC		65,134	$29.4m65.1k shares
LINCOLN ELEC HLDGS INC LECO	LECO	104,210	$26.0m104.2k shares
ISHARES TR INDA	INDA	520,000	$23.9m520.0k shares
ESSENTIAL UTILS INC WTRG	WTRG	56,607	$2.3m56.6k shares
HELIOS TECHNOLOGIES INC HLIO	HLIO	18,560	$1.2m18.6k shares
EQUITABLE HLDGS INC EQH	EQH	30,567	$1.1m30.6k shares
HENRY JACK & ASSOC INC JKHY	JKHY	5,126	$810.1k5.1k shares
SOLVENTUM CORP SOLV	SOLV	11,722	$765.4k11.7k shares
CARNIVAL CORP		26,741	$692.1k26.7k shares
COTERRA ENERGY INC CTRA	CTRA	17,540	$616.4k17.5k shares
GODADDY INC GDDY	GDDY	7,437	$614.8k7.4k shares
HOLOGIC INC HOLX	HOLX	8,092	$611.7k8.1k shares
PINTEREST INC PINS	PINS	24,014	$440.4k24.0k shares
HERC HLDGS INC HRI	HRI	4,405	$438.5k4.4k shares
HORMEL FOODS CORP HRL	HRL	18,783	$425.4k18.8k shares
HEALTHPEAK PROPERTIES INC DOC	DOC	22,792	$374.5k22.8k shares
AECOM ACM	ACM	4,072	$345.4k4.1k shares
HUBSPOT INC HUBS	HUBS	1,350	$329.5k1.4k shares
GARTNER INC IT	IT	2,079	$329.2k2.1k shares
DRAFTKINGS INC NEW DKNG	DKNG	15,052	$325.4k15.1k shares
SNAP INC SNAP	SNAP	67,618	$311.0k67.6k shares
ZILLOW GROUP INC Z	Z	6,488	$268.5k6.5k shares
THE TRADE DESK INC TTD	TTD	11,759	$266.8k11.8k shares
UNIVERSAL HLTH SVCS INC UHS	UHS	1,386	$248.1k1.4k shares
ZEBRA TECHNOLOGIES CORPORATI ZBRA	ZBRA	1,083	$226.4k1.1k shares