755 hedge funds and large institutions have $22B invested in Flex in 2025 Q4 according to their latest regulatory filings, with 140 funds opening new positions, 204 increasing their positions, 306 reducing their positions, and 63 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more funds holding

Funds holding:

more capital invested

Capital invested by funds: $ → $

3.94% more ownership

Funds ownership: 94.68%98.62% (+3.9%)

33% less repeat investments, than reductions

Existing positions increased: 204 | Existing positions reduced: 306

42% less funds holding in top 10

Funds holding in top 10: 1911 (-8)

Holders
755
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$111M
Puts
$90M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Daiwa Securities Group
201
Daiwa Securities Group
Japan
$4.82M
II
202
IFM Investors
Australia
$4.7M
NMERB
203
New Mexico Educational Retirement Board
New Mexico
$4.68M
Prudential Financial
204
Prudential Financial
New Jersey
$4.61M
BCI
205
Brinker Capital Investments
Pennsylvania
$4.53M
OPERF
206
Oregon Public Employees Retirement Fund
Oregon
$4.44M
DnB Asset Management
207
DnB Asset Management
Norway
$4.43M
SDIC
208
South Dakota Investment Council
South Dakota
$4.38M
CIM
209
Corbyn Investment Management
Maryland
$4.25M
IAM
210
Iridian Asset Management
Connecticut
$4.23M
IMRF
211
Illinois Municipal Retirement Fund
Illinois
$4.15M
FDCDDQ
212
Federation des caisses Desjardins du Quebec
Quebec, Canada
$4.09M
DA
213
Denali Advisors
California
$4.08M
BCIM
214
British Columbia Investment Management
British Columbia, Canada
$4M
ACM
215
Alight Capital Management
New York
$3.93M
National Bank of Canada
216
National Bank of Canada
Quebec, Canada
$3.9M
Twin Tree Management
217
Twin Tree Management
Texas
$3.88M
CP
218
Clayton Partners
California
$3.87M
IPW
219
Inlet Private Wealth
Florida
$3.79M
QCM
220
Quantinno Capital Management
New York
$3.79M
URS
221
Utah Retirement Systems
Utah
$3.71M
PCOTEOTHU
222
Provident Company of the Employees of the Hebrew University
Israel
$3.71M
Pathstone Holdings
223
Pathstone Holdings
New Jersey
$3.66M
TCMP
224
Thrive Capital Management (Pennsylvania)
Pennsylvania
$3.62M
CIBC World Market
225
CIBC World Market
Ontario, Canada
$3.6M