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SEI Investments

562 hedge funds and large institutions have $7.06B invested in SEI Investments in 2026 Q1 according to their latest regulatory filings, with 75 funds opening new positions, 215 increasing their positions, 177 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

more funds holding

Funds holding:

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

3% less capital invested

Capital invested by funds: $7.31B → $7.06B (-$247M)

51% less call options, than puts

Call options by funds: $3.65M | Put options by funds: $7.42M

Holders
562
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.65M
Puts
$7.42M
Net Calls
Net Calls Change

Top Buyers

1 +$146M
2 +$61.7M
3 +$45.6M
4
BlackRock
BlackRock
New York
+$38.9M
5
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
+$23.6M

Top Sellers

1 -$48.3M
2 -$36.1M
3 -$26.3M
4
Morgan Stanley
Morgan Stanley
New York
-$23.3M
5
Millennium Management
Millennium Management
New York
-$20.8M
Name Holding Trade Value Shares
Change
Change in
Stake
Russell Investments Group
126
Russell Investments Group
United Kingdom
$3.73M
BS
127
Banco Santander
Spain
$3.73M
MIM
128
Morningstar Investment Management
Illinois
$3.63M
YIH
129
Y-Intercept (HK)
Hong Kong
$3.63M
MIM
130
MetLife Investment Management
New Jersey
$3.6M
NAAA
131
New Age Alpha Advisors
New York
$3.57M
Allianz Asset Management
132
Allianz Asset Management
Germany
$3.55M
Janus Henderson Group
133
Janus Henderson Group
United Kingdom
$3.54M
VA
134
Vident Advisory
Georgia
$3.53M
Nisa Investment Advisors
135
Nisa Investment Advisors
Missouri
$3.46M
EGM
136
Engineers Gate Manager
New York
$3.46M
Treasurer of the State of North Carolina
137
Treasurer of the State of North Carolina
North Carolina
$3.44M
PFSRSONJ
138
Police & Firemen's Retirement System of New Jersey
New Jersey
$3.42M
FISPB
139
Fideuram - Intesa Sanpaolo Private Banking
$3.41M
HC
140
Henshaw Capital
Massachusetts
$3.38M
MWM
141
Moran Wealth Management
Florida
$3.37M
AB
142
Amalgamated Bank
New York
$3.35M
ZIM
143
Zacks Investment Management
Illinois
$3.33M
Holocene Advisors
144
Holocene Advisors
New York
$3.3M
Citadel Advisors
145
Citadel Advisors
Florida
$3.29M
New York State Common Retirement Fund
146
New York State Common Retirement Fund
New York
$3.29M
OA
147
Oxbow Advisors
Texas
$3.28M
BIP
148
Brandes Investment Partners
California
$3.19M
BF
149
BOK Financial
Oklahoma
$3.17M
BNP Paribas Financial Markets
150
BNP Paribas Financial Markets
France
$3.16M