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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
BCPC
626
Balchem Corp
BCPC
$5.34B
$29.8M 0.03%
176,679
+4,150
+2% +$689K
AMCR icon
627
Amcor
AMCR
$19.4B
$29.8M 0.03%
688,558
+78,174
+13% +$3.1M
LDOS icon
628
Leidos
LDOS
$16.2B
$29.8M 0.03%
289,102
+40,548
+16% +$5.38M
XYZ
629
Block Inc
XYZ
$46B
$29.7M 0.03%
390,511
-4,136
-1% -$291K
DAVE icon
630
Dave Inc
DAVE
$4.67B
$29.7M 0.03%
79,652
-18,783
-19% -$4.88M
ENSG icon
631
The Ensign Group
ENSG
$10.4B
$29.7M 0.03%
185,143
-2,717
-1% -$479K
RBA icon
632
RB Global
RBA
$15.6B
$29.6M 0.03%
254,459
-49,453
-16% -$5.2M
CVLT icon
633
Commault Systems
CVLT
$6.02B
$29.6M 0.03%
208,901
+63,941
+44% +$6.87M
PFGC icon
634
Performance Food Group
PFGC
$14.3B
$29.6M 0.03%
264,658
-7,431
-3% -$707K
CPRT icon
635
Copart
CPRT
$28.5B
$29.6M 0.03%
1,048,904
-9,813
-0.9% -$317K
ACIW icon
636
ACI Worldwide
ACIW
$5.21B
$29.5M 0.03%
585,920
+82,731
+16% +$3.6M
DGII icon
637
Digi International
DGII
$2.66B
$29.4M 0.03%
392,880
+734
+0.2% +$45.5K
AMKR icon
638
Amkor Technology
AMKR
$11.5B
$29.4M 0.03%
341,099
-60,716
-15% -$4.33M
HLNE icon
639
Hamilton Lane
HLNE
$4.96B
$29.3M 0.03%
371,616
-34,809
-9% -$3.1M
IR icon
640
Ingersoll Rand
IR
$27.7B
$29.3M 0.03%
357,032
+24,566
+7% +$1.9M
GMED icon
641
Globus Medical
GMED
$10.1B
$29.3M 0.03%
370,309
+142,168
+62% +$12.1M
HONA
642
Honeywell Aerospace
HONA
$52B
$29.2M 0.03%
+132,237
New +$29.2M
SN icon
643
SharkNinja
SN
$24B
$29.2M 0.03%
191,903
-8,166
-4% -$978K
TTWO icon
644
Take-Two Interactive
TTWO
$39.6B
$29.2M 0.03%
116,774
+37,095
+47% +$8.19M
HON icon
645
Honeywell
HON
$65.8B
$29M 0.03%
129,725
-163,024
-56% -$36.4M
XMTR icon
646
Xometry
XMTR
$5.34B
$29M 0.03%
300,893
+26,252
+10% +$1.88M
PR
647
Permian Resources
PR
$19.2B
$29M 0.03%
1,573,584
-117,704
-7% -$2.36M
AYI icon
648
Acuity Brands
AYI
$8.89B
$28.8M 0.03%
76,371
-17,564
-19% -$5.21M
CRBG icon
649
Corebridge Financial
CRBG
$15.5B
$28.6M 0.03%
999,829
+77,200
+8% +$2.09M
SAIA icon
650
Saia
SAIA
$9.14B
$28.6M 0.03%
67,934
-15,242
-18% -$6.7M

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.