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SEI Investments

SEI Investments Portfolio holdings

AUM $108B
1-Year Est. Return 26.14%
This Fund
S&P 500
This Quarter Est. Return
+8.25%
1 Year Est. Return
+26.14%
3 Year Est. Return
+80.41%
5 Year Est. Return
+95.44%
10 Year Est. Return
+382.16%
AUM
$93B
AUM Growth
+$6.72B
Cap. Flow
+$1.73B
Cap. Flow %
1.86%
Top 10 Hldgs %
20.55%
Holding
2,930
New
147
Increased
1,414
Reduced
1,080
Closed
116

Top Buys

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$362M
2
GOOG icon
Alphabet (Google) Class C
GOOG
+$348M
3
AAPL icon
Apple
AAPL
+$313M
4
APH icon
Amphenol
APH
+$146M
5
SNPS icon
Synopsys
SNPS
+$142M

Sector Composition

Rank Sector Weight
1 Technology 23.9%
2 Financials 10.09%
3 Consumer Discretionary 8.54%
4 Industrials 8.48%
5 Healthcare 7.63%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MRX
951
Marex Group Limited Ordinary Shares
MRX
$4.67B
$11.8M 0.01%
349,875
+54,140
+18% +$1.96M
DFSB icon
952
Dimensional Global Sustainability Fixed Income ETF
DFSB
$716M
$11.8M 0.01%
220,809
+29,821
+16% +$1.57M
GNRC icon
953
Generac Holdings
GNRC
$11.6B
$11.7M 0.01%
69,902
+7,115
+11% +$1.25M
TSCO icon
954
Tractor Supply
TSCO
$16.1B
$11.7M 0.01%
205,195
-110,814
-35% -$6.53M
BMRN icon
955
BioMarin Pharmaceuticals
BMRN
$11.6B
$11.7M 0.01%
215,237
+133,660
+164% +$7.64M
ARE icon
956
Alexandria Real Estate Equities
ARE
$8.97B
$11.6M 0.01%
139,656
+1,385
+1% +$111K
AGI icon
957
Alamos Gold
AGI
$11.6B
$11.6M 0.01%
333,453
-69,764
-17% -$1.99M
URI icon
958
United Rentals
URI
$67.2B
$11.6M 0.01%
12,163
-14,973
-55% -$13.3M
DSGX icon
959
Descartes Systems
DSGX
$6.44B
$11.6M 0.01%
123,156
-83,401
-40% -$8.53M
FIBK icon
960
First Interstate BancSystem
FIBK
$3.69B
$11.6M 0.01%
363,309
-14,198
-4% -$442K
WK icon
961
Workiva
WK
$3.36B
$11.6M 0.01%
134,502
-15,361
-10% -$1.15M
CARG icon
962
CarGurus
CARG
$3.27B
$11.6M 0.01%
310,691
-21,076
-6% -$720K
OII icon
963
Oceaneering
OII
$4.86B
$11.6M 0.01%
466,125
+6,392
+1% +$147K
PRMB
964
Primo Brands
PRMB
$8.24B
$11.5M 0.01%
521,882
+74,893
+17% +$1.94M
BC icon
965
Brunswick
BC
$5.13B
$11.5M 0.01%
182,335
-2,299
-1% -$143K
SN icon
966
SharkNinja
SN
$22.9B
$11.5M 0.01%
111,633
+42,514
+62% +$4.86M
FHN icon
967
First Horizon
FHN
$12.2B
$11.5M 0.01%
507,059
+43,726
+9% +$972K
LLYVK icon
968
Liberty Live Group Series C
LLYVK
$9.07B
$11.4M 0.01%
117,968
-31,276
-21% -$2.83M
EPAM icon
969
EPAM Systems
EPAM
$5.51B
$11.4M 0.01%
75,867
+537
+0.7% +$88.2K
THG icon
970
Hanover Insurance
THG
$8.1B
$11.4M 0.01%
62,972
-184
-0.3% -$31.5K
QRVO icon
971
Qorvo
QRVO
$7.99B
$11.4M 0.01%
125,264
+40,962
+49% +$3.65M
BCO icon
972
Brink's
BCO
$4.88B
$11.4M 0.01%
97,473
+22,847
+31% +$2.39M
BWIN
973
Baldwin Insurance Group
BWIN
$2.69B
$11.4M 0.01%
403,498
+127,189
+46% +$4.42M
PHG icon
974
Philips
PHG
$25.7B
$11.4M 0.01%
432,405
+36,838
+9% +$945K
STRL icon
975
Sterling Infrastructure
STRL
$18.3B
$11.3M 0.01%
33,298
+3,150
+10% +$894K

Similar funds

SEI Investments's Q3 2025 Portfolio in Review

As of Q3 2025, SEI Investments held 2,930 positions worth $93B, up 7.8% from $86.3B the previous quarter. Its ten largest holdings account for 21% of the portfolio.

SEI Investments's Q3 2025 filing shows 147 new, 1,414 increased, 1,080 reduced and 116 closed positions. Its largest new stake was iShares iBoxx $ High Yield Corporate Bond ETF: 392,432 shares worth $31.9M. The largest sale was Lam Research, an estimated $199M.

By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 23% a quarter earlier, followed by Financials and Consumer Discretionary.

  • SEI Investments's largest Q3 2025 buy was iShares iBoxx $ High Yield Corporate Bond ETF: 392,432 shares worth $31.9M.
  • SEI Investments added most to NVIDIA in Q3 2025, an estimated $362M increase.
  • SEI Investments's biggest Q3 2025 reduction was Lam Research, cutting an estimated $199M.
  • SEI Investments fully exited Invesco S&P 500 Equal Weight ETF in Q3 2025, selling an estimated $167M.
  • SEI Investments's ten largest holdings make up 21% of its $93B portfolio in Q3 2025.
  • SEI Investments opened 147 new positions and closed 116 in Q3 2025.
  • SEI Investments's portfolio value rose 7.8% quarter-over-quarter to $93B.

Based on SEI Investments's 13F filing for Q3 2025, filed 13 Nov 2025.