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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
SAFT icon
2826
Safety Insurance
SAFT
$1.52B
$304K ﹤0.01%
4,066
+877
+28% +$64K
FMC icon
2827
FMC
FMC
$1.34B
$303K ﹤0.01%
26,366
-8,181
-24% -$114K
VOE icon
2828
Vanguard Morningstar Mid-Cap Value ETF
VOE
$23.5B
$303K ﹤0.01%
1,533
+285
+23% +$55.1K
RBB icon
2829
RBB Bancorp
RBB
$449M
$302K ﹤0.01%
11,028
-5,626
-34% -$135K
PRTA icon
2830
Prothena Corp
PRTA
$422M
$302K ﹤0.01%
30,877
+13,629
+79% +$135K
THRY icon
2831
Thryv Holdings
THRY
$87.1M
$302K ﹤0.01%
76,559
NATH icon
2832
Nathan's Famous
NATH
$404M
$302K ﹤0.01%
2,968
-2,200
-43% -$223K
NTLA icon
2833
Intellia Therapeutics
NTLA
$1.62B
$301K ﹤0.01%
17,790
-2,303
-11% -$32.2K
OCTV
2834
Octave Intelligence
OCTV
$4.88B
$300K ﹤0.01%
+18,425
New +$338K
BMO icon
2835
Bank of Montreal
BMO
$119B
$299K ﹤0.01%
1,691
+197
+13% +$31K
TK icon
2836
Teekay
TK
$1.26B
$298K ﹤0.01%
29,822
-25,178
-46% -$315K
TLS icon
2837
Telos
TLS
$303M
$298K ﹤0.01%
+64,821
New +$287K
STEL
2838
DELISTED
Stellar Bancorp
STEL
$298K ﹤0.01%
7,569
+47
+0.6% +$1.77K
VIA
2839
Via Transportation Inc
VIA
$2.15B
$297K ﹤0.01%
16,391
-1,629
-9% -$25.5K
CAL icon
2840
Caleres
CAL
$416M
$297K ﹤0.01%
23,992
+3,209
+15% +$41.6K
BUR icon
2841
Burford Capital
BUR
$841M
$296K ﹤0.01%
72,127
+17,102
+31% +$78.1K
GDOT icon
2842
Green Dot
GDOT
$752M
$296K ﹤0.01%
21,878
-216
-1% -$2.7K
PD icon
2843
PagerDuty
PD
$1.12B
$296K ﹤0.01%
30,627
+14,773
+93% +$112K
SOUN icon
2844
SoundHound AI
SOUN
$2.6B
$295K ﹤0.01%
45,519
+77
+0.2% +$596
SDVY icon
2845
First Trust SMID Cap Rising Dividend Achievers ETF
SDVY
$11.1B
$295K ﹤0.01%
6,827
+237
+4% +$9.89K
RES icon
2846
RPC Inc
RES
$1.31B
$294K ﹤0.01%
50,395
-20,571
-29% -$143K
TRVG
2847
trivago
TRVG
$393M
$294K ﹤0.01%
53,707
WNEB icon
2848
Western New England Bancorp
WNEB
$276M
$294K ﹤0.01%
20,535
+8
+0% +$109
NEXN
2849
Nexxen International
NEXN
$517M
$293K ﹤0.01%
32,409
-2,342
-7% -$18.5K
IIIV icon
2850
i3 Verticals
IIIV
$262M
$292K ﹤0.01%
13,686
-1,216
-8% -$25.3K

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.