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SEI Investments

SEI Investments Portfolio holdings

AUM $113B
1-Year Est. Return 34.64%
This Fund
S&P 500
This Quarter Est. Return
+20.67%
1 Year Est. Return
+34.64%
3 Year Est. Return
+102.62%
5 Year Est. Return
+117.42%
10 Year Est. Return
+465.55%
AUM
$113B
AUM Growth
+$4.9B
Cap. Flow
-$8.57B
Cap. Flow %
-7.56%
Top 10 Hldgs %
18.49%
Holding
3,451
New
223
Increased
1,002
Reduced
1,891
Closed
179

Top Buys

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$182M
2
LITE icon
Lumentum
LITE
+$176M
3
SPCX
SpaceX
SPCX
+$164M
4
ANET icon
Arista Networks
ANET
+$155M
5
MSCI icon
MSCI
MSCI
+$121M

Top Sells

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$802M
2
MSFT icon
Microsoft
MSFT
+$440M
3
AMZN icon
Amazon
AMZN
+$263M
4
NFLX icon
Netflix
NFLX
+$257M
5
AVGO icon
Broadcom
AVGO
+$246M

Sector Composition

Rank Sector Weight
1 Technology 23.62%
2 Miscellaneous 22.47%
3 Industrials 10.28%
4 Financials 9.47%
5 Healthcare 7.71%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
OMF icon
876
OneMain Financial
OMF
$6.97B
$17.2M 0.02%
282,093
+49,079
+21% +$2.76M
SNEX icon
877
StoneX
SNEX
$8.15B
$17.2M 0.02%
217,124
+94,586
+77% +$7.1M
RSI icon
878
Rush Street Interactive
RSI
$2.99B
$17.1M 0.02%
574,800
+148,678
+35% +$3.92M
ZTS icon
879
Zoetis
ZTS
$30.2B
$17.1M 0.02%
237,394
-429,771
-64% -$40.5M
GKOS icon
880
Glaukos
GKOS
$9.64B
$17M 0.02%
121,325
-40,355
-25% -$5.11M
RYAN icon
881
Ryan Specialty Holdings
RYAN
$4.92B
$16.9M 0.01%
448,353
+59,630
+15% +$2.02M
HUT
882
Hut 8
HUT
$11.1B
$16.9M 0.01%
146,408
+8,784
+6% +$852K
AGX icon
883
Argan
AGX
$5.52B
$16.9M 0.01%
21,151
-17,444
-45% -$11.6M
MUSA icon
884
Murphy USA
MUSA
$9.43B
$16.9M 0.01%
31,340
+8,488
+37% +$4.61M
VC icon
885
Visteon
VC
$2.6B
$16.9M 0.01%
169,869
+104,443
+160% +$11.4M
WTM icon
886
White Mountains Insurance
WTM
$4.92B
$16.8M 0.01%
8,108
-2,990
-27% -$6.4M
UBSI icon
887
United Bankshares
UBSI
$6.44B
$16.8M 0.01%
366,384
+20,455
+6% +$895K
M icon
888
Macy's
M
$5.7B
$16.8M 0.01%
711,808
+72,312
+11% +$1.51M
TXT icon
889
Textron
TXT
$13.9B
$16.7M 0.01%
181,862
+1,172
+0.6% +$106K
IDLV icon
890
Invesco S&P International Developed Low Volatility ETF
IDLV
$332M
$16.5M 0.01%
478,035
-17,902
-4% -$628K
MXL icon
891
MaxLinear
MXL
$6.3B
$16.4M 0.01%
128,206
-277,018
-68% -$19.6M
STE icon
892
Steris
STE
$20.5B
$16.3M 0.01%
77,625
-8,460
-10% -$1.81M
ALLE icon
893
Allegion
ALLE
$13B
$16.3M 0.01%
116,186
+17,130
+17% +$2.33M
COCO icon
894
Vita Coco
COCO
$3.26B
$16.2M 0.01%
245,024
+81,933
+50% +$5.53M
ES icon
895
Eversource Energy
ES
$25.6B
$16.2M 0.01%
224,234
-235,961
-51% -$16.3M
FND icon
896
Floor & Decor
FND
$4.9B
$16.2M 0.01%
272,709
-86,750
-24% -$4.39M
DLB icon
897
Dolby
DLB
$5.5B
$16.1M 0.01%
305,986
-2,321
-0.8% -$133K
ABCB icon
898
Ameris Bancorp
ABCB
$5.62B
$16.1M 0.01%
178,167
+44,723
+34% +$3.8M
DPZ icon
899
Domino's
DPZ
$9.97B
$16.1M 0.01%
54,291
-51,133
-49% -$16.8M
TTMI icon
900
TTM Technologies
TTMI
$12B
$16M 0.01%
85,709
-46,639
-35% -$7.52M

Similar funds

SEI Investments's Q2 2026 Portfolio in Review

As of Q2 2026, SEI Investments held 3,451 positions worth $113B, up 4.5% from $108B the previous quarter. Its ten largest holdings account for 18% of the portfolio.

SEI Investments withdrew a net $8.57B in Q2 2026, closing 179 positions and reducing 1,891 holdings. Its most notable exit was Hologic, an estimated $90.3M position sold in full.

By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 22% a quarter earlier, followed by Miscellaneous and Industrials.

Against the trend, SEI Investments opened a new position in SpaceX worth $165M.

  • SEI Investments's largest Q2 2026 buy was SpaceX: 965,705 shares worth $165M.
  • SEI Investments added most to NVIDIA in Q2 2026, an estimated $182M increase.
  • SEI Investments's biggest Q2 2026 reduction was Apple, cutting an estimated $802M.
  • SEI Investments fully exited Hologic in Q2 2026, selling an estimated $90.3M.
  • SEI Investments's ten largest holdings make up 18% of its $113B portfolio in Q2 2026.
  • SEI Investments opened 223 new positions and closed 179 in Q2 2026.
  • SEI Investments's portfolio value rose 4.5% quarter-over-quarter to $113B.

Based on SEI Investments's 13F filing for Q2 2026, filed 14 Aug 2026.