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OAM

Ostrum Asset Management Portfolio holdings

AUM $1.78B
1-Year Est. Return 27.8%
This Fund
S&P 500
This Quarter Est. Return
+7.44%
1 Year Est. Return
+27.8%
3 Year Est. Return
+75.23%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$2.23B
AUM Growth
+$91.9M
Cap. Flow
-$31.3M
Cap. Flow %
-1.41%
Top 10 Hldgs %
32.66%
Holding
582
New
11
Increased
186
Reduced
372
Closed
12

Top Buys

Rank Stock Value
1
LLY icon
Eli Lilly
LLY
+$41.4M
2
VMC icon
Vulcan Materials
VMC
+$25.4M
3
URI icon
United Rentals
URI
+$7.04M
4
COF icon
Capital One
COF
+$6.8M
5
WTRG icon
Essential Utilities
WTRG
+$5.73M

Top Sells

Rank Stock Value
1
ZTS icon
Zoetis
ZTS
+$29.7M
2
MSFT icon
Microsoft
MSFT
+$17.8M
3
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$15M
4
NOW icon
ServiceNow
NOW
+$12.3M
5
SHW icon
Sherwin-Williams
SHW
+$10.8M

Sector Composition

Rank Sector Weight
1 Technology 27.3%
2 Financials 13.76%
3 Industrials 12.28%
4 Communication Services 11.06%
5 Consumer Discretionary 10.31%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
DKS icon
551
Dick's Sporting Goods
DKS
$18B
$92K ﹤0.01%
414
-14
-3% -$3.05K
MCHP icon
552
Microchip Technology
MCHP
$43.8B
$91.9K ﹤0.01%
1,431
-46
-3% -$3.12K
WSO icon
553
Watsco Inc
WSO
$13.8B
$91K ﹤0.01%
225
-5
-2% -$2.14K
COO icon
554
Cooper Companies
COO
$14.6B
$86.1K ﹤0.01%
1,256
-39
-3% -$2.76K
CG icon
555
Carlyle Group
CG
$18.2B
$85.1K ﹤0.01%
1,358
-42
-3% -$2.62K
BF.B icon
556
Brown-Forman Class B
BF.B
$13.1B
$83.5K ﹤0.01%
3,084
-96
-3% -$2.78K
Z icon
557
Zillow
Z
$8.3B
$79.3K ﹤0.01%
1,029
-32
-3% -$2.62K
RDDT icon
558
Reddit
RDDT
$30.8B
$78.4K ﹤0.01%
341
-12
-3% -$2.45K
WEC icon
559
WEC Energy
WEC
$35.6B
$75.6K ﹤0.01%
660
-22
-3% -$2.38K
LNT icon
560
Alliant Energy
LNT
$18.3B
$72.5K ﹤0.01%
1,076
-34
-3% -$2.19K
AEP icon
561
American Electric Power
AEP
$69.9B
$70.9K ﹤0.01%
630
-20
-3% -$2.19K
CF icon
562
CF Industries
CF
$18.1B
$66.4K ﹤0.01%
740
-24
-3% -$2.14K
RIVN icon
563
Rivian
RIVN
$22.8B
$63.5K ﹤0.01%
4,326
-134
-3% -$1.8K
FOXA icon
564
Fox Class A
FOXA
$24.8B
$61.3K ﹤0.01%
972
-32
-3% -$1.85K
UAL icon
565
United Airlines
UAL
$43B
$61.1K ﹤0.01%
633
-20
-3% -$1.92K
H icon
566
Hyatt Hotels
H
$16.4B
$55.1K ﹤0.01%
388
-12
-3% -$1.72K
ON icon
567
ON Semiconductor
ON
$31.4B
$51.1K ﹤0.01%
1,036
-33
-3% -$1.74K
BSY icon
568
Bentley Systems
BSY
$11B
$49.9K ﹤0.01%
970
-30
-3% -$1.64K
SNAP icon
569
Snap
SNAP
$9.72B
$42.8K ﹤0.01%
5,552
-170
-3% -$1.41K
UHAL.B icon
570
U-Haul Holding Co Series N
UHAL.B
$12.6B
$20.6K ﹤0.01%
404
-13
-3% -$692
ANSS
571
DELISTED
Ansys
ANSS
– –
-11,744
Closed -$4.12M
AUB icon
572
Atlantic Union Bankshares
AUB
$6.16B
– –
-14,610
Closed -$457K
AVTR icon
573
Avantor
AVTR
$9.25B
– –
-10,978
Closed -$148K
CACI icon
574
CACI
CACI
$11.6B
– –
-1,740
Closed -$829K
CAG icon
575
Conagra Brands
CAG
$7.18B
– –
-49,155
Closed -$1.01M
20 21 22
23
24

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EFS
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BCMIO
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KPM
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HHAM
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CIM
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GD
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BP
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Ostrum Asset Management's Q3 2025 Portfolio in Review

As of Q3 2025, Ostrum Asset Management held 582 positions worth $2.23B, up 4.3% from $2.13B the previous quarter. Its ten largest holdings account for 33% of the portfolio.

Trading was light in Q3 2025: portfolio turnover was 4%. Ostrum Asset Management opened 11 new positions and exited 12, leaving the 582-position portfolio largely intact.

By sector, the portfolio is most concentrated in Technology at 27% of assets, down from 29% a quarter earlier, followed by Financials and Industrials.

  • Ostrum Asset Management's largest Q3 2025 buy was Newmark Group: 65,985 shares worth $1.23M.
  • Ostrum Asset Management added most to Eli Lilly in Q3 2025, an estimated $41.4M increase.
  • Ostrum Asset Management's biggest Q3 2025 reduction was Zoetis, cutting an estimated $29.7M.
  • Ostrum Asset Management fully exited Ansys in Q3 2025, selling an estimated $4.12M.
  • Ostrum Asset Management's ten largest holdings make up 33% of its $2.23B portfolio in Q3 2025.
  • Ostrum Asset Management opened 11 new positions and closed 12 in Q3 2025.
  • Ostrum Asset Management's portfolio value rose 4.3% quarter-over-quarter to $2.23B.

Based on Ostrum Asset Management's 13F filing for Q3 2025, filed 14 Nov 2025.