Institutional Ownership Sei Investments CO (SEIC)
This table provides information about the institutional ownership of Sei Investments CO (SEIC). We have compiled data on the 609 institutions that hold shares in the stock, with a total of 96.2 Million shares, which have been reported (via 13F filing form) to have a value of $7.84 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Pictet Asset Management Holding Sa
Carouge, V8 |
Nov 18, 2025 Q3 2025 |
14,779
shares
|
$1.21 Million
0.0% of portfolio
|
Q3 2025
Reduced 6.94%
|
|
|
Dumont & Blake Investment Advisors LLC
|
Oct 17, 2025 Q3 2025 |
14,653
shares
|
$1.2 Million
0.32% of portfolio
|
Q3 2025
New holding
|
|
|
Lido Advisors, LLC
Los Angeles, CA |
Nov 14, 2025 Q3 2025 |
14,610
shares
|
$1.19 Million
0.0% of portfolio
|
Q3 2025
Added 7.29%
|
|
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
14,555
shares
|
$1.19 Million
0.01% of portfolio
|
Q1 2024
Reduced 0.15%
|
|
|
Cresset Asset Management, LLC
Chicago, IL |
Nov 12, 2025 Q3 2025 |
14,352
shares
|
$1.17 Million
0.01% of portfolio
|
Q3 2025
Added 2.2%
|
|
|
Zeke Capital Advisors, LLC
Berwyn, PA |
Feb 14, 2023 Q4 2022 |
14,348
shares
|
$1.17 Million
0.05% of portfolio
|
Q4 2022
Reduced 11.66%
|
|
|
Redwood Investment Management, LLC
Scottsdale, AZ |
Nov 14, 2025 Q3 2025 |
14,071
shares
|
$1.15 Million
0.13% of portfolio
|
Q3 2025
Reduced 7.31%
|
|
|
Boston Financial Mangement LLC
Boston, MA |
Feb 03, 2025 Q4 2024 |
14,004
shares
|
$1.14 Million
0.04% of portfolio
|
Q4 2024
Added 0.03%
|
|
|
Cetera Investment Advisers
Schaumburg, IL |
Nov 14, 2025 Q3 2025 |
13,913
shares
|
$1.13 Million
0.0% of portfolio
|
Q3 2025
Added 27.76%
|
|
|
Donald L. Hagan, LLC
|
Oct 15, 2025 Q3 2025 |
13,853
shares
|
$1.13 Million
0.66% of portfolio
|
Q3 2025
Reduced 3.2%
|
|
|
Voya Investment Management LLC
Atlanta, GA |
Oct 09, 2025 Q3 2025 |
13,762
shares
|
$1.12 Million
0.0% of portfolio
|
Q3 2025
Reduced 17.82%
|
|
|
Ascent Group, LLC
|
Oct 20, 2025 Q3 2025 |
13,354
shares
|
$1.09 Million
0.04% of portfolio
|
Q3 2025
Reduced 70.98%
|
|
|
Dgs Capital Management, LLC
|
Jan 21, 2025 Q4 2024 |
13,213
shares
|
$1.08 Million
0.28% of portfolio
|
Q4 2024
Added 14.72%
|
|
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
Nov 17, 2025 Q3 2025 |
12,623
shares
|
$1.03 Million
0.0% of portfolio
|
Q3 2025
Reduced 86.36%
|
|
|
Park Avenue Securities LLC
|
Jan 05, 2026 Q4 2025 |
12,506
shares
|
$1.02 Million
0.01% of portfolio
|
Q4 2025
Added 376.24%
|
|
|
Brown Advisory Inc
|
Nov 14, 2025 Q3 2025 |
12,450
shares
|
$1.02 Million
0.0% of portfolio
|
Q3 2025
Reduced 2.19%
|
|
|
New Age Alpha Advisors, LLC
Rye, NY |
Nov 12, 2025 Q3 2025 |
12,408
shares
|
$1.01 Million
0.04% of portfolio
|
Q3 2025
Reduced 2.81%
|
|
|
Buckingham Strategic Partners
Saint Louis, MO |
Nov 12, 2025 Q3 2025 |
11,816
shares
|
$963,831
0.01% of portfolio
|
Q3 2025
Reduced 2.31%
|
|
|
Aviva PLC
|
Nov 13, 2025 Q3 2025 |
11,769
shares
|
$959,997
0.0% of portfolio
|
Q3 2025
Added 1.9%
|
|
|
Novem Group
Rochester, NY |
Nov 10, 2025 Q3 2025 |
11,716
shares
|
$955,674
0.12% of portfolio
|
Q3 2025
Added 3.64%
|
|
|
Marshall Financial Group LLC
|
Oct 08, 2025 Q3 2025 |
11,699
shares
|
$954,287
0.22% of portfolio
|
Q3 2025
Added 4.8%
|
|
|
High Tower Advisors, LLC
Chicago, IL |
Nov 06, 2025 Q3 2025 |
11,576
shares
|
$944,254
0.0% of portfolio
|
Q3 2025
Reduced 1.32%
|
|
|
Asset Management One Co., Ltd.
|
Oct 22, 2025 Q3 2025 |
11,504
shares
|
$938,381
0.0% of portfolio
|
Q3 2025
Reduced 5.76%
|
|
|
Orion Portfolio Solutions, LLC
|
May 15, 2025 Q1 2025 |
11,353
shares
|
$926,064
0.01% of portfolio
|
Q1 2025
Reduced 18.96%
|
|
|
Diversify Advisory Services, LLC
Sandy, UT |
Nov 12, 2025 Q3 2025 |
11,212
shares
|
$914,562
0.03% of portfolio
|
Q3 2025
Added 76.54%
|
|