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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
(+4.5%)
Cap. Flow
-$8.57B
Cap. Flow
% of AUM
-7.56%
Top 10 Holdings %
Top 10 Hldgs %
18.49%
Holding
3,451
New
223
Increased
1,002
Reduced
1,891
Closed
179
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$182M |
| 2 |
Lumentum
LITE
|
+$176M |
| 3 |
SPCX
SpaceX
SPCX
|
+$164M |
| 4 |
Arista Networks
ANET
|
+$155M |
| 5 |
MSCI
MSCI
|
+$121M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$802M |
| 2 |
Microsoft
MSFT
|
+$440M |
| 3 |
Amazon
AMZN
|
+$263M |
| 4 |
Netflix
NFLX
|
+$257M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
2501
908 Devices
MASS
$412M
| $676K | ﹤0.01% |
77,719
-87,175
| -53% | -$669K |
|
2502
Kohl's
KSS
$1.85B
| $674K | ﹤0.01% |
38,042
-17,694
| -32% | -$262K |
|
2503
BJ's Restaurants
BJRI
$1.28B
| $674K | ﹤0.01% |
+11,091
| New | +$485K |
|
2504
Legend Biotech
LEGN
$3.44B
| $673K | ﹤0.01% |
23,318
-301,603
| -93% | -$8.14M |
|
2505
Mesa Laboratories
MLAB
$712M
| $673K | ﹤0.01% |
6,759
-644
| -9% | -$64.8K |
|
2506
Sabre
SABR
$843M
| $673K | ﹤0.01% |
321,866
+185,118
| +135% | +$324K |
|
2507
Array Technologies
ARRY
$675M
| $669K | ﹤0.01% |
90,328
+66,371
| +277% | +$529K |
|
2508
Spire Global
SPIR
$454M
| $669K | ﹤0.01% |
+35,981
| New | +$669K |
|
2509
iShares Core S&P Total US Stock Market ETF
ITOT
$95.1B
| $669K | ﹤0.01% |
4,071
+1,122
| +38% | +$178K |
|
2510
World Kinect Corp
WKC
$1.82B
| $668K | ﹤0.01% |
20,287
-22,331
| -52% | -$622K |
|
2511
CRISPR Therapeutics
CRSP
$5.01B
| $668K | ﹤0.01% |
12,245
-3,580
| -23% | -$189K |
|
2512
Royal Bank of Canada
RY
$283B
| $659K | ﹤0.01% |
3,186
+96
| +3% | +$17.8K |
|
2513
Tiptree Inc
TIPT
$651M
| $656K | ﹤0.01% |
36,594
-42,097
| -53% | -$728K |
|
2514
iShares MSCI South Korea ETF
EWY
$27B
| $653K | ﹤0.01% |
3,231
-55,701
| -95% | -$9.83M |
|
2515
Abeona Therapeutics
ABEO
$313M
| $652K | ﹤0.01% |
105,560
-66,900
| -39% | -$367K |
|
2516
Orion Energy Systems
OESX
$110M
| $648K | ﹤0.01% |
55,406
-74,695
| -57% | -$713K |
|
|
CLYM
2517
Climb Bio
CLYM
$799M
| $645K | ﹤0.01% |
+49,456
| New | +$511K |
|
2518
Malibu Boats
MBUU
$477M
| $644K | ﹤0.01% |
23,490
-43,569
| -65% | -$1.16M |
|
2519
Southern Missouri Bancorp
SMBC
$809M
| $644K | ﹤0.01% |
8,448
-6,553
| -44% | -$453K |
|
2520
MeiraGTx Holdings
MGTX
$1.23B
| $643K | ﹤0.01% |
47,600
-52,027
| -52% | -$517K |
|
2521
Summit Therapeutics
SMMT
$13.9B
| $642K | ﹤0.01% |
44,097
+24,416
| +124% | +$433K |
|
2522
Usana Health Sciences
USNA
$275M
| $642K | ﹤0.01% |
30,047
-29,683
| -50% | -$558K |
|
2523
Grocery Outlet
GO
$1.14B
| $640K | ﹤0.01% |
64,163
-14,097
| -18% | -$116K |
|
2524
Plug Power
PLUG
$2.86B
| $639K | ﹤0.01% |
235,728
-26,775
| -10% | -$84.1K |
|
2525
Sotera Health
SHC
$5.42B
| $635K | ﹤0.01% |
35,777
+34
| +0.1% | +$536 |
|
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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.