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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
+0.19%
1 Year Est. Return
+27.8%
3 Year Est. Return
+75.23%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$1.78B
AUM Growth
-$303M
Cap. Flow
-$230M
Cap. Flow %
-12.92%
Top 10 Hldgs %
33.91%
Holding
586
New
14
Increased
281
Reduced
265
Closed
24

Top Buys

Rank Stock Value
1
CMI icon
Cummins
CMI
+$37.7M
2
SHOP icon
Shopify
SHOP
+$33.6M
3
SCHW
Charles Schwab
SCHW
+$32.1M
4
ILMN icon
Illumina
ILMN
+$30M
5
HON icon
Honeywell
HON
+$28.8M

Top Sells

Rank Stock Value
1
AVGO icon
Broadcom
AVGO
+$70.5M
2
MSFT icon
Microsoft
MSFT
+$51.6M
3
ORLY icon
O'Reilly Automotive
ORLY
+$31.6M
4
MPWR icon
Monolithic Power Systems
MPWR
+$28.5M
5
AMZN icon
Amazon
AMZN
+$28.5M

Sector Composition

Rank Sector Weight
1 Technology 27.21%
2 Industrials 16.02%
3 Financials 13.73%
4 Healthcare 10.82%
5 Consumer Discretionary 8.76%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
P
451
Everpure Inc
P
$23.1B
$280K 0.02%
4,744
+1,686
+55% +$114K
ODFL icon
452
Old Dominion Freight Line
ODFL
$48.6B
$278K 0.02%
1,425
-2,094
-60% -$391K
EMR icon
453
Emerson Electric
EMR
$78.2B
$277K 0.02%
2,116
-2,034
-49% -$292K
SO icon
454
Southern Company
SO
$107B
$277K 0.02%
2,866
+2,310
+415% +$214K
SPG icon
455
Simon Property Group
SPG
$74.2B
$277K 0.02%
1,483
+986
+198% +$188K
ADI icon
456
Analog Devices
ADI
$183B
$276K 0.02%
869
-448
-34% -$143K
TDY icon
457
Teledyne Technologies
TDY
$29.4B
$275K 0.02%
455
+208
+84% +$130K
RDDT icon
458
Reddit
RDDT
$34.9B
$274K 0.02%
2,035
+1,779
+695% +$303K
LH icon
459
Labcorp
LH
$23.2B
$274K 0.02%
1,026
+640
+166% +$173K
GEN icon
460
Gen Digital
GEN
$16.1B
$271K 0.02%
14,398
-15,550
-52% -$360K
CSL icon
461
Carlisle Companies
CSL
$14B
$269K 0.02%
807
+12
+2% +$4.37K
Z icon
462
Zillow
Z
$7.76B
$268K 0.02%
6,488
+5,717
+742% +$304K
BX icon
463
Blackstone
BX
$155B
$268K 0.02%
2,333
+878
+60% +$114K
ITW icon
464
Illinois Tool Works
ITW
$79.4B
$267K 0.02%
1,026
+423
+70% +$115K
TTD icon
465
Trade Desk
TTD
$8.74B
$267K 0.02%
11,759
+10,037
+583% +$290K
TRU icon
466
TransUnion
TRU
$15.4B
$267K 0.02%
3,855
+2,700
+234% +$207K
AFL icon
467
Aflac
AFL
$63.5B
$266K 0.01%
2,427
-17,530
-88% -$1.94M
EG icon
468
Everest Group
EG
$15.1B
$266K 0.01%
813
+485
+148% +$160K
LEN icon
469
Lennar Class A
LEN
$20.2B
$265K 0.01%
3,047
+1,273
+72% +$138K
RJF icon
470
Raymond James Financial
RJF
$32.8B
$264K 0.01%
1,826
+27
+2% +$4.28K
KKR icon
471
KKR & Co
KKR
$90.6B
$264K 0.01%
2,855
+2,214
+345% +$233K
PHM icon
472
Pultegroup
PHM
$24B
$264K 0.01%
2,244
-3,990
-64% -$511K
TXN icon
473
Texas Instruments
TXN
$258B
$262K 0.01%
1,351
-468
-26% -$94.8K
COO icon
474
Cooper Companies
COO
$14B
$259K 0.01%
3,623
+2,680
+284% +$212K
WAB icon
475
Wabtec
WAB
$44.5B
$259K 0.01%
1,036
+15
+1% +$3.63K
17 18
19
20 21

Similar funds

UF
Univest Financial Souderton, Pennsylvania $1.78B AUM 22.52% 1-Year Est. Return
MLL
Moody Lynn & Lieberson Boston, Massachusetts $1.78B AUM 31.35% 1-Year Est. Return
EFS
Essex Financial Services Essex, Connecticut $1.78B AUM 23.37% 1-Year Est. Return
FIB
First Interstate Bank Billings, Montana $1.78B AUM 13.62% 1-Year Est. Return
BCMIO
Beacon Capital Management Inc (Ohio) Dayton, Ohio $1.78B AUM 14.7% 1-Year Est. Return
BFG
Berger Financial Group Plymouth, Minnesota $1.79B AUM 15.72% 1-Year Est. Return
KPM
Kinetic Partners Management Miami, Florida $1.79B AUM 57.3% 1-Year Est. Return
JCM
Jacobi Capital Management Pittston, Pennsylvania $1.79B AUM 17.94% 1-Year Est. Return

Ostrum Asset Management's Q1 2026 Portfolio in Review

As of Q1 2026, Ostrum Asset Management held 586 positions worth $1.78B, down 15% from $2.08B the previous quarter. Its ten largest holdings account for 34% of the portfolio.

Ostrum Asset Management withdrew a net $230M in Q1 2026, closing 24 positions and reducing 265 holdings. Its most notable exit was TopBuild, an estimated $19.4M position sold in full.

By sector, the portfolio is most concentrated in Technology at 27% of assets, down from 31% a quarter earlier, followed by Industrials and Financials.

Against the trend, Ostrum Asset Management opened a new position in Shopify worth $30.3M.

  • Ostrum Asset Management's largest Q1 2026 buy was Shopify: 255,680 shares worth $30.3M.
  • Ostrum Asset Management added most to Cummins in Q1 2026, an estimated $37.7M increase.
  • Ostrum Asset Management's biggest Q1 2026 reduction was Broadcom, cutting an estimated $70.5M.
  • Ostrum Asset Management fully exited TopBuild in Q1 2026, selling an estimated $19.4M.
  • Ostrum Asset Management's ten largest holdings make up 34% of its $1.78B portfolio in Q1 2026.
  • Ostrum Asset Management opened 14 new positions and closed 24 in Q1 2026.
  • Ostrum Asset Management's portfolio value fell 15% quarter-over-quarter to $1.78B.

Based on Ostrum Asset Management's 13F filing for Q1 2026, filed 14 May 2026.