683 hedge funds and large institutions have $20.6B invested in Flex in 2025 Q3 according to their latest regulatory filings, with 112 funds opening new positions, 206 increasing their positions, 258 reducing their positions, and 55 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 capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

6% more funds holding in top 10

Funds holding in top 10: 1819 (+1)

6.28% less ownership

Funds ownership: 100.84%94.57% (-6.3%)

20% less repeat investments, than reductions

Existing positions increased: 206 | Existing positions reduced: 258

Holders
683
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$90.8M
Puts
$67.9M
Net Calls
Net Calls Change

Top Buyers

1 +$88.2M
2 +$77.8M
3 +$68.6M
4
BlackRock
BlackRock
New York
+$57.9M
5
JCM
Junto Capital Management
New York
+$56.3M
Name Holding Trade Value Shares
Change
Change in
Stake
HI
201
Horizon Investments
North Carolina
$4.12M
AIP
202
Ameritas Investment Partners
Nebraska
$4.08M
DLP
203
De Lisle Partners
United Kingdom
$4.06M
SAM
204
Silvercrest Asset Management
New York
$3.94M
DA
205
Denali Advisors
California
$3.91M
FDCDDQ
206
Federation des caisses Desjardins du Quebec
Quebec, Canada
$3.91M
IPW
207
Inlet Private Wealth
Florida
$3.87M
PCMH
208
Polymer Capital Management (HK)
Hong Kong
$3.85M
Ensign Peak Advisors
209
Ensign Peak Advisors
Utah
$3.82M
SM
210
Sciencast Management
New Jersey
$3.79M
CP
211
Clayton Partners
California
$3.76M
TC
212
TownSquare Capital
Utah
$3.76M
URS
213
Utah Retirement Systems
Utah
$3.57M
Handelsbanken Fonder
214
Handelsbanken Fonder
Sweden
$3.55M
PCOTEOTHU
215
Provident Company of the Employees of the Hebrew University
Israel
$3.55M
Credit Agricole
216
Credit Agricole
France
$3.46M
GIS
217
Graphene Investments SAS
France
$3.43M
Assenagon Asset Management
218
Assenagon Asset Management
Luxembourg
$3.4M
ET
219
Entropy Technologies
New York
$3.39M
AG
220
Algert Global
California
$3.38M
Pictet Asset Management
221
Pictet Asset Management
Switzerland
$3.38M
Daiwa Securities Group
222
Daiwa Securities Group
Japan
$3.29M
Pathstone Holdings
223
Pathstone Holdings
New Jersey
$3.26M
NA
224
NewEdge Advisors
Louisiana
$3.26M
MML Investors Services
225
MML Investors Services
Massachusetts
$3.26M