647 hedge funds and large institutions have $18.8B invested in Flex in 2025 Q2 according to their latest regulatory filings, with 126 funds opening new positions, 207 increasing their positions, 219 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

11% more funds holding

Funds holding: 582647 (+65)

4.59% more ownership

Funds ownership: 96.37%100.96% (+4.6%)

5% less repeat investments, than reductions

Existing positions increased: 207 | Existing positions reduced: 219

Holders
647
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
18
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$81.5M
Puts
$44.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
KK
176
KLP Kapitalforvaltning
Norway
$4.89M
SAM
177
Silvercrest Asset Management
New York
$4.86M
BFM
178
Boothbay Fund Management
New York
$4.83M
SOMRS
179
State of Michigan Retirement System
Michigan
$4.6M
IMRF
180
Illinois Municipal Retirement Fund
Illinois
$4.53M
SDIC
181
South Dakota Investment Council
South Dakota
$4.49M
Capital World Investors
182
Capital World Investors
California
$4.34M
PGCM
183
Prescott Group Capital Management
Oklahoma
$4.24M
DZ Bank
184
DZ Bank
Germany
$4.16M
Simplex Trading
185
Simplex Trading
Illinois
$4.09M
NMERB
186
New Mexico Educational Retirement Board
New Mexico
$4.08M
OPERF
187
Oregon Public Employees Retirement Fund
Oregon
$3.92M
Mirae Asset Global Investments
188
Mirae Asset Global Investments
South Korea
$3.91M
OSAM
189
O'Shaughnessy Asset Management
Connecticut
$3.89M
PP
190
PDT Partners
New York
$3.87M
Natixis Advisors
191
Natixis Advisors
Massachusetts
$3.81M
M
192
Mirova
France
$3.79M
CGH
193
Crossmark Global Holdings
Texas
$3.76M
CIM
194
Corbyn Investment Management
Maryland
$3.74M
AIP
195
Ameritas Investment Partners
Nebraska
$3.71M
HVCM
196
Hel Ved Capital Management
Hong Kong
$3.65M
DA
197
Denali Advisors
California
$3.64M
AI
198
Atria Investments
North Carolina
$3.64M
Deutsche Bank
199
Deutsche Bank
Germany
$3.61M
AAP
200
Ardsley Advisory Partners
Connecticut
$3.39M