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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 | |
|---|---|---|---|---|---|---|
1851
Axogen
AXGN
$2.67B
| $2.47M | ﹤0.01% |
53,404
-18,404
| -26% | -$742K |
|
1852
BrightView Holdings
BV
$1.01B
| $2.47M | ﹤0.01% |
173,974
-35,367
| -17% | -$444K |
|
1853
Starwood Property Trust
STWD
$5.55B
| $2.46M | ﹤0.01% |
150,032
-19,255
| -11% | -$335K |
|
1854
Rhythm Pharmaceuticals
RYTM
$6.75B
| $2.45M | ﹤0.01% |
22,087
-18,598
| -46% | -$1.68M |
|
1855
DNOW Inc
DNOW
$2.82B
| $2.44M | ﹤0.01% |
188,500
-371,695
| -66% | -$4.83M |
|
|
MH
1856
McGraw Hill
MH
$2.55B
| $2.41M | ﹤0.01% |
254,342
+69,226
| +37% | +$835K |
|
1857
Utz Brands
UTZ
$1.26B
| $2.4M | ﹤0.01% |
311,387
-40,841
| -12% | -$305K |
|
1858
Toronto Dominion Bank
TD
$198B
| $2.4M | ﹤0.01% |
19,737
-505
| -2% | -$55.3K |
|
1859
Transcat
TRNS
$783M
| $2.4M | ﹤0.01% |
25,823
+7,426
| +40% | +$606K |
|
1860
Esquire Financial Holdings
ESQ
$1.47B
| $2.4M | ﹤0.01% |
20,116
-6,193
| -24% | -$686K |
|
|
FIG
1861
Figma
FIG
$12.3B
| $2.39M | ﹤0.01% |
132,164
+59,464
| +82% | +$1.2M |
|
1862
China Yuchai International
CYD
$1.27B
| $2.39M | ﹤0.01% |
50,408
+5,185
| +11% | +$247K |
|
1863
StepStone Group
STEP
$3.97B
| $2.38M | ﹤0.01% |
57,590
-25,629
| -31% | -$1.27M |
|
1864
monday.com
MNDY
$3.98B
| $2.38M | ﹤0.01% |
32,892
+26,987
| +457% | +$1.98M |
|
|
NESR
1865
National Energy Services Reunited Corp
NESR
$3.18B
| $2.38M | ﹤0.01% |
79,447
-45,025
| -36% | -$1.11M |
|
1866
MarineMax
HZO
$1.16B
| $2.37M | ﹤0.01% |
64,604
-3,536
| -5% | -$114K |
|
1867
Mativ Holdings
MATV
$664M
| $2.36M | ﹤0.01% |
312,330
-35,610
| -10% | -$307K |
|
1868
Energy Transfer Partners
ET
$72.7B
| $2.36M | ﹤0.01% |
123,419
+35,712
| +41% | +$692K |
|
1869
Amplify Blockchain Technology ETF
BLOK
$1.06B
| $2.36M | ﹤0.01% |
37,672
-9,609
| -20% | -$593K |
|
1870
iShares iBonds Dec 2033 Term Treasury ETF
IBTO
$482M
| $2.35M | ﹤0.01% |
97,575
| – | – |
|
1871
SLR Investment Corp
SLRC
$656M
| $2.35M | ﹤0.01% |
190,034
-60,136
| -24% | -$836K |
|
|
RYZ
1872
Ryerson Holding Corp
RYZ
$1.26B
| $2.33M | ﹤0.01% |
94,864
-71,768
| -43% | -$1.9M |
|
1873
Beazer Homes USA
BZH
$890M
| $2.33M | ﹤0.01% |
83,021
-29,407
| -26% | -$695K |
|
1874
Marcus & Millichap
MMI
$1.18B
| $2.32M | ﹤0.01% |
74,566
-89,200
| -54% | -$2.56M |
|
|
DX
1875
Dynex Capital
DX
$3.02B
| $2.32M | ﹤0.01% |
177,063
-8,494
| -5% | -$112K |
|
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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.