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
CI Investments Inc
576
CI Investments Inc
Ontario, Canada
$59K
RFP
577
Root Financial Partners
California
$56.7K
WB
578
Webster Bank
Connecticut
$56.1K
Mitsubishi UFJ Asset Management
579
Mitsubishi UFJ Asset Management
Japan
$55.7K
Mirae Asset Global ETFs Holdings
580
Mirae Asset Global ETFs Holdings
Hong Kong
$52.3K
CI
581
CX Institutional
Indiana
$51K
PB
582
Pinnacle Bancorp
Nebraska
$50.1K
ST
583
Smithfield Trust
Pennsylvania
$50K
M
584
MOTCO
Texas
$49.3K
TWC
585
TD Waterhouse Canada
Ontario, Canada
$49.2K
HI
586
Harbour Investments
Wisconsin
$46.2K
HWM
587
Hemington Wealth Management
Virginia
$46K
RA
588
Rise Advisors
New York
$43.7K
Optiver Holding
589
Optiver Holding
Netherlands
$41.8K
Nisa Investment Advisors
590
Nisa Investment Advisors
Missouri
$40.9K
DIP
591
DT Investment Partners
Pennsylvania
$35.9K
CAC
592
Core Alternative Capital
Georgia
$34.8K
CWP
593
Concord Wealth Partners
Virginia
$32.1K
CA
594
Clearstead Advisors
Ohio
$30.3K
MIM
595
MTM Investment Management
South Carolina
$30.3K
LWA
596
Lowe Wealth Advisors
Maryland
$29.7K
WTA
597
Washington Trust Advisors
Massachusetts
$29.7K
CTC
598
Central Trust Company
Missouri
$29.2K
JWA
599
JFS Wealth Advisors
Pennsylvania
$28.5K
FP
600
Financial Perspectives
Minnesota
$28.4K