624 hedge funds and large institutions have $12.4B invested in IDEX in 2025 Q3 according to their latest regulatory filings, with 82 funds opening new positions, 201 increasing their positions, 248 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less first-time investments, than exits

New positions opened: | Existing positions closed:

less ownership

Funds ownership:

less funds holding

Funds holding:

8% less capital invested

Capital invested by funds: $13.5B → $12.4B (-$1.11B)

19% less repeat investments, than reductions

Existing positions increased: 201 | Existing positions reduced: 248

43% less funds holding in top 10

Funds holding in top 10: 74 (-3)

Holders
624
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
$4.48M
Puts
$1.48M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AAMU
126
AEGON Asset Management (UK)
United Kingdom
$9.93M
Aviva
127
Aviva
United Kingdom
$9.67M
Fidelity Investments
128
Fidelity Investments
Massachusetts
$9.64M
GKIM
129
GW&K Investment Management
Massachusetts
$9.56M
SJIC
130
St. James Investment Company
Texas
$9.44M
State of Wisconsin Investment Board
131
State of Wisconsin Investment Board
Wisconsin
$9.29M
Manulife (Manufacturers Life Insurance)
132
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$9.17M
Victory Capital Management
133
Victory Capital Management
Texas
$9.03M
Swedbank
134
Swedbank
Sweden
$9.02M
Assenagon Asset Management
135
Assenagon Asset Management
Luxembourg
$8.96M
New York State Teachers Retirement System (NYSTRS)
136
New York State Teachers Retirement System (NYSTRS)
New York
$8.75M
QT
137
Quantbot Technologies
New York
$8.66M
M
138
Mirova
France
$8.62M
RBI
139
Raiffeisen Bank International
Austria
$8.3M
GIM
140
Glenmede Investment Management
Pennsylvania
$8.17M
Raymond James Financial
141
Raymond James Financial
Florida
$7.88M
National Bank of Canada
142
National Bank of Canada
Quebec, Canada
$7.66M
IPAM
143
ICICI Prudential Asset Management
India
$7.49M
DPIM
144
Duff & Phelps Investment Management
Illinois
$7.43M
Marshall Wace
145
Marshall Wace
United Kingdom
$7.1M
Toronto Dominion Bank
146
Toronto Dominion Bank
Ontario, Canada
$7.05M
Prudential Financial
147
Prudential Financial
New Jersey
$7.05M
VLKIM
148
Van Lanschot Kempen Investment Management
Netherlands
$6.93M
PP
149
Prudential plc
United Kingdom
$6.84M
SG
150
Sienna Gestion
France
$6.69M