692 hedge funds and large institutions have $20.6B invested in Flex in 2025 Q3 according to their latest regulatory filings, with 113 funds opening new positions, 211 increasing their positions, 261 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: 100.96%94.67% (-6.3%)

19% less repeat investments, than reductions

Existing positions increased: 211 | Existing positions reduced: 261

Holders
692
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
SI
551
Seeds Investor
New York
$211K
PA
552
Parallel Advisors
California
$208K
APG
553
Abacus Planning Group
South Carolina
$206K
AIC
554
Archer Investment Corporation
Indiana
$198K
SPIA
555
Steward Partners Investment Advisory
New York
$197K
WSFS
556
Wilmington Savings Fund Society
Delaware
$185K
ASN
557
Advisory Services Network
Georgia
$163K
CM
558
Castleark Management
Illinois
$157K
HCA
559
Harbor Capital Advisors
Illinois
$157K
BGAI
560
Bruce G. Allen Investments
Colorado
$146K
CFB
561
Cullen/Frost Bankers
Texas
$137K
SVCP
562
Silicon Valley Capital Partners
California
$128K
PWAM
563
Private Wealth Asset Management
Iowa
$116K
MPWT
564
MassMutual Private Wealth & Trust
Connecticut
$110K
CMBA
565
C.M. Bidwell & Associates
Hawaii
$105K
MSWA
566
Marshall & Sterling Wealth Advisors
New York
$96.2K
ATC
567
Adirondack Trust Company
New York
$93.1K
Bessemer Group
568
Bessemer Group
New Jersey
$92K
WANY
569
Wealthspire Advisors (New York)
New York
$91.2K
MCM
570
MAI Capital Management
Ohio
$89.3K
ACA
571
American Capital Advisory
Idaho
$87.7K
SS
572
SBI Securities
Japan
$87.1K
MSFP
573
Mark Sheptoff Financial Planning
Connecticut
$87K
SSG
574
Summit Securities Group
New York
$80.1K
Fidelity International
575
Fidelity International
Bermuda
$79.3K