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FLEX

697 hedge funds and large institutions have $20.6B invested in Flex in 2025 Q3 according to their latest regulatory filings, with 114 funds opening new positions, 214 increasing their positions, 261 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed

111% more first-time investments, than exits

New positions opened: 114 | Existing positions closed: 54

34% more call options, than puts

Call options by funds: $90.8M | Put options by funds: $67.9M

9% more capital invested

Capital invested by funds: $18.9B → $20.6B (+$1.78B)

8% more funds holding

Funds holding: 647 → 697 (+50)

6% more funds holding in top 10

Funds holding in top 10: 18 → 19 (+1)

6.22% less ownership

Funds ownership: 101.08% → 94.86% (-6.2%)

18% less repeat investments, than reductions

Existing positions increased: 214 | Existing positions reduced: 261

Holders
697
Holders Change
+50
Holders Change %
+7.73%
% of All Funds
9.15%
Holding in Top 10
19
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+5.56%
% of All Funds
0.25%
New
114
Increased
214
Reduced
261
Closed
54
Calls
$90.8M
Puts
$67.9M
Net Calls
+$22.9M
Net Calls Change
-$14M

Top Buyers

1
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$80.9M
2
Pacer Advisors
Pacer Advisors
Pennsylvania
+$71.3M
3
JP Morgan Chase
JP Morgan Chase
New York
+$62.9M
4
BlackRock
BlackRock
New York
+$53.1M
5
JCM
Junto Capital Management
New York
+$51.6M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$239M
2
Primecap Management
Primecap Management
California
-$212M
3
Wellington Management Group
Wellington Management Group
Massachusetts
-$199M
4
UBS AM
UBS AM
Illinois
-$168M
5
PCH
Polar Capital Holdings
United Kingdom
-$118M
Name Holding Trade Value Shares
Change 		Change in
Stake
FPF
651
First Pacific Financial
Washington
$5.97K – – –
MCM
652
Manchester Capital Management
Vermont
$5.39K – – –
PMFA
653
Plante Moran Financial Advisors
Michigan
$5.33K +$4.89K +92 New
HPC
654
HM Payson & Co
Maine
$4.75K – – –
S
655
Sachetta
Massachusetts
$4.46K – – –
WPA
656
Wealth Preservation Advisors
Tennessee
$4.12K -$372 -7 -9%
LFG
657
Larson Financial Group
Missouri
$3.94K +$1.65K +31 +84%
SGK
658
Steigerwald Gordon & Koch
Virginia
$3.83K +$3.51K +66 New
Kayne Anderson Rudnick Investment Management
659
Kayne Anderson Rudnick Investment Management
California
$3.77K – – –
PWA
660
Principia Wealth Advisory
Texas
$3.71K +$266 +5 +8%
PA
661
Pineridge Advisors
Missouri
$3.59K – – –
OP
662
ORG Partners
Indiana
$3.19K +$2.92K +55 New
CH
663
Cromwell Holdings
Wyoming
$3.02K +$2.76K +52 New
CCM
664
Cloud Capital Management
Washington
$3K +$3.03K +57 New
BHWM
665
Beaird Harris Wealth Management
Texas
$2.96K +$2.71K +51 New
VWA
666
Valued Wealth Advisors
Utah
$2.61K +$478 +9 +25%
AT
667
Arlington Trust
Alabama
$2.55K – – –
SIC
668
SJS Investment Consulting
Ohio
$2.44K – – –
MAFA
669
MJT & Associates Financial Advisory
Minnesota
$2.44K +$2.23K +42 New
NS
670
NBC Securities
Alabama
$2.32K -$372 -7 -15%
BFS
671
Bare Financial Services
Pennsylvania
$2.26K – – –
HWP
672
Highline Wealth Partners
California
$2.2K – – –
SAM
673
Smartleaf Asset Management
Massachusetts
$2.07K -$903 -17 -32%
OC
674
Oakworth Capital
Alabama
$1.97K – – –
BHWM
675
Bay Harbor Wealth Management
Maryland
$1.91K +$372 +7 +27%
25 26
27
28 29

FLEX Hedge Fund Activity: Q3 2025 in Review

697 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Flex (FLEX) for Q3 2025, worth a combined $20.6B — up 9.5% from $18.9B a quarter earlier.

Buyers outnumbered sellers: 114 funds opened new FLEX positions and 54 closed out — a net gain of 60 holders — while 214 added to existing stakes and 261 trimmed.

The largest buyer was Qube Research & Technologies (QRT), adding an estimated $80.9M. The largest seller was Fidelity Investments, cutting an estimated $239M.

  • 697 institutional investors held Flex (FLEX) as of Q3 2025, up from 647 in Q2 2025.
  • Funds reported $20.6B of Flex stock for Q3 2025, up 9.5% quarter-over-quarter.
  • 114 funds opened new Flex positions in Q3 2025 and 54 closed out, a net change of +60 holders.
  • The largest Flex buyer in Q3 2025 was Qube Research & Technologies (QRT), an estimated $80.9M added.
  • The largest Flex seller in Q3 2025 was Fidelity Investments, an estimated $239M sold.

Based on aggregated 13F filings for Q3 2025.