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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
CPAY icon
476
Corpay
CPAY
$24.3B
$259K 0.01%
889
-1,255
-59% -$402K
CG icon
477
Carlyle Group
CG
$16.8B
$259K 0.01%
5,345
+4,326
+425% +$239K
RIVN icon
478
Rivian
RIVN
$24.7B
$258K 0.01%
17,172
+13,923
+429% +$223K
WY icon
479
Weyerhaeuser
WY
$17.6B
$258K 0.01%
10,575
+6,747
+176% +$170K
HOOD icon
480
Robinhood
HOOD
$95.2B
$258K 0.01%
3,724
-5,145
-58% -$452K
CRBG icon
481
Corebridge Financial
CRBG
$14.3B
$257K 0.01%
10,785
+4,650
+76% +$130K
KIM icon
482
Kimco Realty
KIM
$17.6B
$255K 0.01%
11,329
+166
+1% +$3.66K
AFRM icon
483
Affirm
AFRM
$26.7B
$252K 0.01%
5,496
+4,314
+365% +$249K
PNR icon
484
Pentair
PNR
$10.6B
$251K 0.01%
2,885
+1,151
+66% +$113K
FERG icon
485
Ferguson
FERG
$45.4B
$251K 0.01%
1,076
-2,598
-71% -$632K
ARES icon
486
Ares Management
ARES
$28.3B
$251K 0.01%
2,299
-2,201
-49% -$292K
TEL icon
487
TE Connectivity
TEL
$59.1B
$250K 0.01%
1,194
+640
+116% +$141K
KEY icon
488
KeyCorp
KEY
$25.9B
$248K 0.01%
12,384
+182
+1% +$3.81K
UHS icon
489
Universal Health Services
UHS
$9.29B
$248K 0.01%
1,386
+1,008
+267% +$207K
RMD icon
490
ResMed
RMD
$29.4B
$244K 0.01%
1,089
-1,707
-61% -$425K
BBY icon
491
Best Buy
BBY
$18B
$241K 0.01%
3,754
+55
+1% +$3.61K
AEP icon
492
American Electric Power
AEP
$72.4B
$238K 0.01%
1,819
+1,347
+285% +$169K
PODD icon
493
Insulet
PODD
$11.4B
$236K 0.01%
1,123
+17
+2% +$4.27K
CRWV
494
CoreWeave
CRWV
$39.8B
$234K 0.01%
3,023
+1,606
+113% +$139K
APTV icon
495
Aptiv
APTV
$12.5B
$234K 0.01%
3,363
-7,829
-70% -$603K
SMCI icon
496
Super Micro Computer
SMCI
$16B
$232K 0.01%
10,189
+7,646
+301% +$229K
SYY icon
497
Sysco
SYY
$39.3B
$229K 0.01%
3,216
+62
+2% +$5.13K
SOFI icon
498
SoFi Technologies
SOFI
$22.2B
$229K 0.01%
14,393
+10,273
+249% +$217K
ON icon
499
ON Semiconductor
ON
$34.3B
$227K 0.01%
3,658
+2,880
+370% +$181K
ZBRA icon
500
Zebra Technologies
ZBRA
$12.6B
$226K 0.01%
1,083
+731
+208% +$172K
18 19
20
21 22

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.