SEI INVESTMENTS CO
All 13F Filings
- Location
- Oaks, PA
- Most recent 13F
- Q4 2025
- Holdings value ($000)
- 101,309,367
- Description
- Oaks Pennsylvania based planning integrated investment advisor with a structured investment organization and a high accountability and controls oriented investment mandate. The approach emphasizes fundamental research depth, long duration private asset evaluation, and planning integrated mandate design for private client and family mandates. The process prioritizes downside control, mandate clarity, and consistent execution standards through thesis validation discipline and oversight rigor.
- Website
- https://www.seic.com/
- Founded
- 1968
- Chairman
- —
- CEO
- Ryan Hicke
- All SEC filings
- View on sec.gov
Sector allocation over time (stocks only)
Stacked by quarter. Hover to see detailed sector breakdown for any quarter.
| Quarter | Date Filed | Holdings | Value ($000) | Form Type | Name |
|---|---|---|---|---|---|
| Q4 2025 | 2/13/2026 | 3,118 | 101,309,367 | 13F-HR | SEI INVESTMENTS CO |
| Q3 2025 | 11/13/2025 | 2,814 | 92,994,761 | 13F-HR | SEI INVESTMENTS CO |
| Q2 2025 | 8/14/2025 | 2,783 | 86,271,330 | 13F-HR | SEI INVESTMENTS CO |
| Q1 2025 | 5/14/2025 | 2,757 | 77,696,616 | 13F-HR/A - RESTATEMENT | SEI INVESTMENTS CO |
| Q1 2025 | 5/13/2025 | 2,721 | 78,552,284 | 13F-HR | SEI INVESTMENTS CO |
| Q4 2024 | 2/11/2025 | 2,721 | 77,867,972 | 13F-HR | SEI INVESTMENTS CO |
| Q3 2024 | 11/12/2024 | 2,675 | 77,007,506 | 13F-HR | SEI INVESTMENTS CO |
| Q2 2024 | 8/13/2024 | 2,653 | 70,584,698 | 13F-HR | SEI INVESTMENTS CO |
| Q1 2024 | 5/7/2024 | 2,616 | 68,249,527 | 13F-HR | SEI INVESTMENTS CO |
| Q4 2023 | 2/14/2024 | 2,605 | 62,295,667 | 13F-HR | SEI INVESTMENTS CO |
| Q3 2023 | 11/14/2023 | 2,615 | 55,651,441 | 13F-HR | SEI INVESTMENTS CO |
| Q2 2023 | 8/11/2023 | 2,665 | 57,330,749 | 13F-HR | SEI INVESTMENTS CO |
| Q1 2023 | 5/12/2023 | 2,677 | 53,835,665 | 13F-HR | SEI INVESTMENTS CO |
| Q4 2022 | 2/10/2023 | 2,513 | 45,000,093 | 13F-HR | SEI INVESTMENTS CO |
| Q3 2022 | 11/14/2022 | 2,648 | 44,830,116 | 13F-HR | SEI INVESTMENTS CO |
| Q2 2022 | 8/15/2022 | 2,641 | 46,306,543 | 13F-HR | SEI INVESTMENTS CO |
| Q1 2022 | 5/13/2022 | 2,569 | 49,751,163 | 13F-HR | SEI INVESTMENTS CO |
| Q4 2021 | 2/14/2022 | 2,586 | 53,303,275 | 13F-HR | SEI INVESTMENTS CO |
| Q3 2021 | 11/12/2021 | 2,540 | 47,663,627 | 13F-HR | SEI INVESTMENTS CO |
| Q2 2021 | 8/6/2021 | 2,532 | 45,098,785 | 13F-HR | SEI INVESTMENTS CO |
| Q1 2021 | 5/12/2021 | 2,465 | 39,689,215 | 13F-HR | SEI INVESTMENTS CO |
| Q4 2020 | 2/8/2021 | 2,448 | 38,680,319 | 13F-HR | SEI INVESTMENTS CO |
| Q3 2020 | 12/4/2020 | 2,391 | 34,534,035 | 13F-HR/A - RESTATEMENT | SEI INVESTMENTS CO |
| Q3 2020 | 11/6/2020 | 2,438 | 36,024,840 | 13F-HR | SEI INVESTMENTS CO |
| Q2 2020 | 8/17/2020 | 2,374 | 32,223,296 | 13F-HR/A - RESTATEMENT | SEI INVESTMENTS CO |
| Q2 2020 | 8/11/2020 | 2,370 | 31,975,653 | 13F-HR | SEI INVESTMENTS CO |
| Q1 2020 | 5/14/2020 | 2,331 | 27,225,824 | 13F-HR | SEI INVESTMENTS CO |
| Q4 2019 | 2/6/2020 | 2,377 | 33,525,222 | 13F-HR | SEI INVESTMENTS CO |
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Money flow by instrument (QoQ, ex-options)
| Type | Value ($000) | Share % | Inflow | Outflow | Net |
|---|---|---|---|---|---|
| Stocks | 91.19 M | 90.0% | 7.986 M | 0 | 7.986 M |
| ETFs | 9.947 M | 9.8% | 303.3 K | 0 | 303.3 K |
| Debt | 84.43 K | 0.1% | 21.02 K | 0 | 21.02 K |
| Other | 85.34 K | 0.1% | 4.411 K | 0 | 4.411 K |
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Fund Snapshot
Q4 2025
Latest filed
2/13/2026
Total value ($000)
101,309,367
Holdings
3118
QoQ value change ($000)
8,314,606
(8.9%)
Value = total reported 13F value ($000), Holdings = number of positions.
13F Value over time
Holdings count over time
Sector allocation (latest, stocks only)
Methodology:
sector allocation is stocks-only;
instrument flow table is ex-options;
options exposure is shown separately.
Details.