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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
-1.71%
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
$77.7B
AUM Growth
-$171M
Cap. Flow
+$2.72B
Cap. Flow %
3.5%
Top 10 Hldgs %
17.15%
Holding
2,883
New
162
Increased
1,461
Reduced
942
Closed
126

Sector Composition

Rank Sector Weight
1 Technology 19.65%
2 Financials 11.11%
3 Healthcare 9.09%
4 Consumer Discretionary 8.63%
5 Industrials 8.45%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
TDUP icon
2601
ThredUp
TDUP
$797M
$52.1K ﹤0.01%
21,636
DLNG icon
2602
Dynagas LNG Partners
DLNG
$132M
$51.9K ﹤0.01%
13,765
RAPT
2603
DELISTED
RAPT Therapeutics
RAPT
$49.1K ﹤0.01%
5,027
OABI icon
2604
OmniAb
OABI
$284M
$49K ﹤0.01%
20,402
-23,084
-53% -$75.5K
SLDB icon
2605
Solid Biosciences
SLDB
$777M
$48.4K ﹤0.01%
13,078
KYTX icon
2606
Kyverna Therapeutics
KYTX
$452M
$47.6K ﹤0.01%
+24,660
New +$72.9K
EGHT icon
2607
8x8 Inc
EGHT
$295M
$47K ﹤0.01%
23,491
+1,511
+7% +$3.89K
ACIU icon
2608
AC Immune
ACIU
$227M
$46.6K ﹤0.01%
+24,897
New +$62.7K
MYPS icon
2609
PLAYSTUDIOS Inc
MYPS
$82.5M
$45.1K ﹤0.01%
35,484
-29
-0.1% -$47
JRVR icon
2610
James River Group Holdings
JRVR
$212M
$44.9K ﹤0.01%
10,692
OBIO icon
2611
Orchestra BioMed
OBIO
$246M
$44K ﹤0.01%
10,290
MGNX icon
2612
MacroGenics
MGNX
$236M
$43.2K ﹤0.01%
+34,016
New +$88.9K
CLNE icon
2613
Clean Energy Fuels
CLNE
$412M
$42.7K ﹤0.01%
27,556
OCGN icon
2614
Ocugen
OCGN
$423M
$42.4K ﹤0.01%
59,981
NKTX icon
2615
Nkarta
NKTX
$150M
$41.9K ﹤0.01%
22,788
DXLG icon
2616
Destination XL Group
DXLG
$31.7M
$41.3K ﹤0.01%
28,271
VTYX
2617
DELISTED
Ventyx Biosciences
VTYX
$41.1K ﹤0.01%
35,764
HTZ icon
2618
Hertz
HTZ
$477M
$41K ﹤0.01%
10,412
-31
-0.3% -$124
TNYA icon
2619
Tenaya Therapeutics
TNYA
$160M
$39.7K ﹤0.01%
69,702
QSI icon
2620
Quantum-Si Incorporated
QSI
$164M
$39.7K ﹤0.01%
33,103
KYNB
2621
Kyntra Bio
KYNB
$27.5M
$39.3K ﹤0.01%
5,070
ACRS icon
2622
Aclaris Therapeutics
ACRS
$739M
$38.5K ﹤0.01%
+25,189
New +$53.7K
ALXO icon
2623
ALX Oncology
ALXO
$268M
$37.9K ﹤0.01%
60,795
MGX icon
2624
Metagenomi Therapeutics
MGX
$45.9M
$37.7K ﹤0.01%
27,751
ONL
2625
Orion Office REIT
ONL
$153M
$37.3K ﹤0.01%
17,470

Similar funds

SEI Investments's Q1 2025 Portfolio in Review

As of Q1 2025, SEI Investments held 2,883 positions worth $77.7B, down 0.22% from $77.9B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

SEI Investments deployed $2.72B of net new capital in Q1 2025, opening 162 new positions and adding to 1,461 existing holdings. Its largest new stake was Vanguard Morningstar Total Stock Market ETF: 416,422 shares worth $114M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, down from 22% a quarter earlier, followed by Financials and Healthcare.

On the sell side, the largest reduction was Arthur J. Gallagher & Co, an estimated $112M trimmed.

  • SEI Investments's largest Q1 2025 buy was Vanguard Morningstar Total Stock Market ETF: 416,422 shares worth $114M.
  • SEI Investments added most to Visa in Q1 2025, an estimated $181M increase.
  • SEI Investments's biggest Q1 2025 reduction was Arthur J. Gallagher & Co, cutting an estimated $112M.
  • SEI Investments fully exited State Street SPDR S&P Homebuilders ETF in Q1 2025, selling an estimated $14.8M.
  • SEI Investments's ten largest holdings make up 17% of its $77.7B portfolio in Q1 2025.
  • SEI Investments opened 162 new positions and closed 126 in Q1 2025.
  • SEI Investments's portfolio value fell 0.22% quarter-over-quarter to $77.7B.

Based on SEI Investments's 13F filing for Q1 2025, filed 13 May 2025.