SEI INVESTMENTS CO

Q1 2021 13F-HR Detailed Holdings

Location
Oaks, PA
Holdings as of
3/31/2021
Date filed
5/12/2021
Form type
13F-HR
Num holdings
4,391
Total value ($000)
$39,689,215
Net value change ($000)
+1,008,896 (2.6%)
New positions
126
Sold out positions
112
Turnover %
1.2%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

Snapshot: Change Analysis

Compared to Q4 2020
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
SCHW 102,307 188.4%
WELL 49,378 103.4%
GOOGL 47,524 12.2%
SHOP 45,969 77.8%
DXCM 42,063 71.8%
GOOGL 37,639 13.1%
SBUX 36,851 40.4%
LULU 36,699 77.3%
KRC 33,659 232.3%
UBER 33,545 30.5%
Top Reduces (Value $000, Stocks/ETFs)
PAGSEGURO DIGITAL LTD -115,167 -91.2%
AAPL -79,026 -11.7%
DAY -62,903 -89.2%
AMZN -57,480 -8.6%
JD -51,552 -60.7%
BABA -46,565 -13.1%
TSLA -46,397 -31.7%
TJX -42,227 -29.0%
RAMP -42,068 -66.5%
TSM -38,560 -11.4%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 11,695 (0.0% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
Filter:
Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 EAM Investors LLC
3 SEI Investments Management Corporation 028-16475
4 SEI Trust Company 028-10297
5 SEI Investments Canada Company 028-16449