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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 | |
|---|---|---|---|---|---|---|
3176
Aldeyra Therapeutics
ALDX
$82.6M
| $44.2K | ﹤0.01% |
+20,739
| New | +$35.6K |
|
3177
Geron
GERN
$842M
| $43.6K | ﹤0.01% |
34,049
-7,842
| -19% | -$11K |
|
3178
Televisa
TV
$1.19B
| $42K | ﹤0.01% |
15,500
-38,500
| -71% | -$110K |
|
|
RC
3179
Ready Capital
RC
$264M
| $40.7K | ﹤0.01% |
23,267
| – | – |
|
3180
Coty
COTY
$2.33B
| $40.7K | ﹤0.01% |
18,835
-743
| -4% | -$1.6K |
|
3181
ADC Therapeutics
ADCT
$139M
| $35.8K | ﹤0.01% |
33,461
| – | – |
|
3182
loanDepot
LDI
$247M
| $35.6K | ﹤0.01% |
28,511
| – | – |
|
3183
Larimar Therapeutics
LRMR
$406M
| $32.2K | ﹤0.01% |
10,573
-5,763
| -35% | -$22.9K |
|
3184
enGene Therapeutics
ENGN
$127M
| $32K | ﹤0.01% |
18,504
-41,532
| -69% | -$169K |
|
3185
Acumen Pharmaceuticals
ABOS
$209M
| $30.9K | ﹤0.01% |
11,564
| – | – |
|
3186
Pulmonx
LUNG
$82M
| $30.8K | ﹤0.01% |
23,677
-626
| -3% | -$862 |
|
3187
Douglas Elliman
DOUG
$153M
| $30.5K | ﹤0.01% |
17,237
+2,091
| +14% | +$3.75K |
|
3188
Kaltura
KLTR
$215M
| $30.3K | ﹤0.01% |
23,317
| – | – |
|
3189
Anavex Life Sciences
AVXL
$226M
| $30.1K | ﹤0.01% |
11,611
| – | – |
|
|
DDL
3190
Dingdong
DDL
$481M
| $25.1K | ﹤0.01% |
13,005
| – | – |
|
3191
Hertz
HTZ
$688M
| $24K | ﹤0.01% |
10,583
| – | – |
|
3192
EVgo
EVGO
$200M
| $23.1K | ﹤0.01% |
12,107
| – | – |
|
3193
NET Power
NPWR
$159M
| $21.5K | ﹤0.01% |
12,854
| – | – |
|
3194
Gevo
GEVO
$388M
| $20.8K | ﹤0.01% |
13,872
-401
| -3% | -$707 |
|
3195
GoPro
GPRO
$272M
| $19.9K | ﹤0.01% |
25,577
-59,602
| -70% | -$63K |
|
3196
Standard BioTools
LAB
$271M
| $19.8K | ﹤0.01% |
24,039
-36,051
| -60% | -$34.1K |
|
3197
Alight
ALIT
$314M
| $19.6K | ﹤0.01% |
1,750
-3,665
| -68% | -$51.9K |
|
3198
Innoviz Technologies
INVZ
$90.4M
| $19.4K | ﹤0.01% |
25,516
-7,074
| -22% | -$4.84K |
|
|
YRD
3199
Yiren Digital
YRD
$88.4M
| $17.7K | ﹤0.01% |
+21,218
| New | +$35.1K |
|
3200
Soluna Holdings
SLNH
$276M
| $15.3K | ﹤0.01% |
+11,307
| New | +$16.4K |
|
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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.