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SEI Investments Portfolio holdings
AUM
$108B
1-Year Est. Return
26.14%
This Fund
S&P 500
This Quarter
Est. Return
+2.97%
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
$101B
AUM Growth
+$8.31B
(+8.9%)
Cap. Flow
+$7.21B
Cap. Flow
% of AUM
7.11%
Top 10 Holdings %
Top 10 Hldgs %
20.1%
Holding
3,211
New
397
Increased
1,607
Reduced
926
Closed
93
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
NXUS
Nuveen International Aggregate Bond ETF
NXUS
|
+$416M |
| 2 |
Amazon
AMZN
|
+$295M |
| 3 |
NHYB
Nuveen High Yield Corporate Bond ETF
NHYB
|
+$249M |
| 4 |
Broadcom
AVGO
|
+$242M |
| 5 |
Microsoft
MSFT
|
+$209M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Snowflake
SNOW
|
+$118M |
| 2 |
Advanced Micro Devices
AMD
|
+$106M |
| 3 |
Netflix
NFLX
|
+$102M |
| 4 |
Eaton
ETN
|
+$84.3M |
| 5 |
Moody's
MCO
|
+$83.6M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 22.89% |
| 2 | Financials | 10.58% |
| 3 | Healthcare | 8.88% |
| 4 | Industrials | 8.74% |
| 5 | Consumer Discretionary | 8.33% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
226
Idexx Laboratories
IDXX
$43.7B
| $91.9M | 0.09% |
135,876
+32,480
| +31% | +$22.1M |
|
227
Albemarle
ALB
$13.8B
| $91.7M | 0.09% |
648,300
+89,745
| +16% | +$10.2M |
|
|
HOLX
228
DELISTED
Hologic
HOLX
| $90.9M | 0.09% |
1,220,536
-236,368
| -16% | -$17.3M |
|
229
NRG Energy
NRG
$28.6B
| $90.7M | 0.09% |
569,805
+67,444
| +13% | +$11.2M |
|
230
AerCap
AER
$23.8B
| $89.8M | 0.09% |
624,754
+89,217
| +17% | +$11.8M |
|
231
A.O. Smith
AOS
$8.14B
| $89.7M | 0.09% |
1,341,688
+21,277
| +2% | +$1.44M |
|
232
Barclays
BCS
$92.4B
| $89.7M | 0.09% |
3,525,456
-329,581
| -9% | -$7.3M |
|
233
Xylem
XYL
$27B
| $89.5M | 0.09% |
656,964
-66,678
| -9% | -$9.59M |
|
234
US Bancorp
USB
$98B
| $89.1M | 0.09% |
1,670,374
+7,449
| +0.4% | +$366K |
|
235
AstraZeneca
AZN
$262B
| $88.8M | 0.09% |
483,118
+124,481
| +35% | +$21.8M |
|
236
eBay
EBAY
$50.4B
| $88.8M | 0.09% |
1,019,248
+96,266
| +10% | +$8.33M |
|
237
Abbott
ABT
$179B
| $88.7M | 0.09% |
707,841
-20,113
| -3% | -$2.56M |
|
238
Flex
FLEX
$42.9B
| $88.6M | 0.09% |
1,466,064
+314,819
| +27% | +$19.4M |
|
239
Bio-Rad Laboratories Class A
BIO
$8.7B
| $88.4M | 0.09% |
291,914
+9,445
| +3% | +$2.95M |
|
240
Qiagen
QGEN
$8.46B
| $88.1M | 0.09% |
1,959,368
+57,072
| +3% | +$2.64M |
|
241
SEI QiM U.S. Large Cap Low Volatility Active ETF
SELV
$254M
| $87.5M | 0.09% |
2,708,206
+9,819
| +0.4% | +$313K |
|
242
Pfizer
PFE
$141B
| $87.4M | 0.09% |
3,508,357
+618,265
| +21% | +$15.6M |
|
243
CACI
CACI
$10.6B
| $87M | 0.09% |
163,334
+119,820
| +275% | +$67.7M |
|
244
Willis Towers Watson
WTW
$31.6B
| $86.4M | 0.09% |
263,057
+27,248
| +12% | +$8.92M |
|
245
Union Pacific
UNP
$171B
| $86.2M | 0.09% |
372,805
+93,595
| +34% | +$21.4M |
|
246
Altria Group
MO
$113B
| $85.1M | 0.08% |
1,476,238
+73,172
| +5% | +$4.42M |
|
247
Iron Mountain
IRM
$37.2B
| $85M | 0.08% |
1,024,664
+151,794
| +17% | +$14.2M |
|
248
Zoetis
ZTS
$31.8B
| $84.7M | 0.08% |
672,988
-8,994
| -1% | -$1.17M |
|
249
ConocoPhillips
COP
$145B
| $84.3M | 0.08% |
901,089
+87,480
| +11% | +$7.91M |
|
250
KLA
KLAC
$241B
| $83.6M | 0.08% |
688,090
-136,010
| -17% | -$16M |
|
Similar funds
SEI Investments's Q4 2025 Portfolio in Review
As of Q4 2025, SEI Investments held 3,211 positions worth $101B, up 8.9% from $93B the previous quarter. Its ten largest holdings account for 20% of the portfolio.
SEI Investments deployed $7.21B of net new capital in Q4 2025, opening 397 new positions and adding to 1,607 existing holdings. Its largest new stake was Nuveen International Aggregate Bond ETF: 16,533,182 shares worth $414M.
By sector, the portfolio is most concentrated in Technology at 23% of assets, down from 24% a quarter earlier, followed by Financials and Healthcare.
On the sell side, the largest reduction was Snowflake, an estimated $118M trimmed.
- SEI Investments's largest Q4 2025 buy was Nuveen International Aggregate Bond ETF: 16,533,182 shares worth $414M.
- SEI Investments added most to Amazon in Q4 2025, an estimated $295M increase.
- SEI Investments's biggest Q4 2025 reduction was Snowflake, cutting an estimated $118M.
- SEI Investments fully exited Veritex Holdings in Q4 2025, selling an estimated $6.28M.
- SEI Investments's ten largest holdings make up 20% of its $101B portfolio in Q4 2025.
- SEI Investments opened 397 new positions and closed 93 in Q4 2025.
- SEI Investments's portfolio value rose 8.9% quarter-over-quarter to $101B.
Based on SEI Investments's 13F filing for Q4 2025, filed 13 Feb 2026.