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Flex
FLEX

Overview Fund Activity

638 hedge funds and large institutions have $18.8B invested in Flex in 2025 Q2 according to their latest regulatory filings, with 124 funds opening new positions, 203 increasing their positions, 218 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
638
Holders Change
+59
Holders Change %
+10.19%
% of All Funds
8.56%
Holding in Top 10
18
Holding in Top 10 Change
+10
Holding in Top 10 Change %
+125%
% of All Funds
0.24%
New
124
Increased
203
Reduced
218
Closed
54
Calls
$81.5M
Puts
$44.6M
Net Calls
+$36.9M
Net Calls Change
+$19.9M

Top Buyers

1
BlackRock
1
BlackRock
New York
$2.11B
2
State Street
2
State Street
Massachusetts
$612M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$1.28B
4
Geode Capital Management
4
Geode Capital Management
Massachusetts
$358M
5
VOYA Investment Management
5
VOYA Investment Management
Georgia
$315M

Top Sellers

1
Capital World Investors
1
Capital World Investors
California
$4.34M
2
Pacer Advisors
2
Pacer Advisors
Pennsylvania
$1.12M
3
Primecap Management
3
Primecap Management
California
$1.68B
4
Fidelity International
4
Fidelity International
Bermuda
$99.3K
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$73M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$2.11B +$532M +10,664,549 +34%
Primecap Management
2
Primecap Management
California
$1.68B -$126M -2,521,231 -7%
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$1.32B +$8.03M +160,902 +0.6%
Fidelity Investments
4
Fidelity Investments
Massachusetts
$1.28B +$142M +2,850,679 +12%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$1.04B -$43.3M -867,196 -4%
Boston Partners
6
Boston Partners
Massachusetts
$1.03B +$34.3M +687,835 +3%
Vanguard Group
7
Vanguard Group
Pennsylvania
$642M +$26.8M +537,062 +4%
State Street
8
State Street
Massachusetts
$612M +$169M +3,377,669 +38%
Invesco
9
Invesco
Georgia
$443M +$25.4M +508,495 +6%
AllianceBernstein
10
AllianceBernstein
Tennessee
$441M -$59.6M -1,193,421 -12%
LAM
11
Lyrical Asset Management
New York
$398M -$31.6M -632,703 -7%
Bank of America
12
Bank of America
North Carolina
$379M -$15M -299,531 -4%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$358M +$123M +2,459,511 +52%
LSV Asset Management
14
LSV Asset Management
Illinois
$338M -$10.7M -214,574 -3%
Dimensional Fund Advisors
15
Dimensional Fund Advisors
Texas
$326M -$43M -861,702 -12%
VOYA Investment Management
16
VOYA Investment Management
Georgia
$315M +$74.9M +1,500,057 +31%
Norges Bank
17
Norges Bank
Norway
$291M +$291M +5,836,569 New
NL
18
Nuveen LLC
North Carolina
$271M +$16.5M +331,314 +7%
Massachusetts Financial Services
19
Massachusetts Financial Services
Massachusetts
$263M -$12.6M -252,820 -5%
PCH
20
Polar Capital Holdings
United Kingdom
$187M +$47.8M +957,985 +34%
Alyeska Investment Group
21
Alyeska Investment Group
Illinois
$181M +$42.7M +855,589 +31%
EARNEST Partners
22
EARNEST Partners
Georgia
$175M -$30.4M -608,815 -15%
Franklin Resources
23
Franklin Resources
California
$171M -$16.3M -325,818 -9%
UBS AM
24
UBS AM
Illinois
$158M +$1.6M +31,954 +1%
Northern Trust
25
Northern Trust
Illinois
$157M +$33.8M +676,867 +27%
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