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Flex
FLEX

Overview Fund Activity

579 hedge funds and large institutions have $12.2B invested in Flex in 2025 Q1 according to their latest regulatory filings, with 83 funds opening new positions, 195 increasing their positions, 213 reducing their positions, and 58 closing their positions.

Holders
579
Holders Change
+12
Holders Change %
+2.12%
% of All Funds
7.87%
Holding in Top 10
8
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-42.86%
% of All Funds
0.11%
New
83
Increased
195
Reduced
213
Closed
58
Calls
$31.7M
Puts
$14.7M
Net Calls
+$17M
Net Calls Change
-$40.6M

Top Buyers

1
Invesco
1
Invesco
Georgia
$277M
2
Pacer Advisors
2
Pacer Advisors
Pennsylvania
$95.9M
3
PCH
3
Polar Capital Holdings
United Kingdom
$92.3M
4
Qube Research & Technologies (QRT)
4
Qube Research & Technologies (QRT)
United Kingdom
$70.7M
5
Alyeska Investment Group
5
Alyeska Investment Group
Illinois
$91.9M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$756M
2
Boston Partners
2
Boston Partners
Massachusetts
$658M
3
Victory Capital Management
3
Victory Capital Management
Texas
$76M
4
Primecap Management
4
Primecap Management
California
$1.2B
5
Jane Street
5
Jane Street
New York
$2.44M
Name Holding Trade Value Shares
Change 		Shares
Change %
Legal & General Group
26
Legal & General Group
United Kingdom
$94.9M -$4.86M -146,876 -5%
PCH
27
Polar Capital Holdings
United Kingdom
$92.3M +$92.3M +2,791,069 New
Alyeska Investment Group
28
Alyeska Investment Group
Illinois
$91.9M +$39M +1,177,970 +74%
Charles Schwab
29
Charles Schwab
California
$84.2M -$977K -29,541 -1%
Northern Trust
30
Northern Trust
Illinois
$82M -$737K -22,283 -0.9%
UBS Group
31
UBS Group
Switzerland
$79M +$467K +14,104 +0.6%
Victory Capital Management
32
Victory Capital Management
Texas
$76M -$107M -3,220,744 -58%
Allianz Asset Management
33
Allianz Asset Management
Germany
$75.1M +$1.55M +46,763 +2%
Fidelity International
34
Fidelity International
Bermuda
$72.9M -$1.94M -58,629 -3%
Qube Research & Technologies (QRT)
35
Qube Research & Technologies (QRT)
United Kingdom
$70.7M +$59.3M +1,793,391 +520%
Citadel Advisors
36
Citadel Advisors
Florida
$69M +$32.7M +987,888 +90%
Bank of New York Mellon
37
Bank of New York Mellon
New York
$67.3M +$2.53M +76,541 +4%
Balyasny Asset Management
38
Balyasny Asset Management
Illinois
$62M -$13.5M -407,748 -18%
Morgan Stanley
39
Morgan Stanley
New York
$61.7M -$5.78M -174,793 -9%
Artisan Partners
40
Artisan Partners
Wisconsin
$61.2M -$16.1M -487,792 -21%
SSM
41
Sound Shore Management
Connecticut
$57.3M -$1.83M -55,377 -3%
TG
42
TCW Group
California
$56.3M -$195K -5,902 -0.3%
Macquarie Group
43
Macquarie Group
Australia
$54.9M -$21.5M -649,094 -28%
BIP
44
Brandes Investment Partners
California
$51.1M -$4.01M -121,166 -7%
New York State Common Retirement Fund
45
New York State Common Retirement Fund
New York
$49.6M -$46.8K -1,414 -0.1%
Wells Fargo
46
Wells Fargo
California
$45.9M -$1.66M -50,086 -3%
Envestnet Asset Management
47
Envestnet Asset Management
Illinois
$45.2M +$4.6M +139,104 +11%
CPC
48
Cookson Peirce & Co
Pennsylvania
$42.8M -$510K -15,432 -1%
Goldman Sachs
49
Goldman Sachs
New York
$42.3M +$6.98M +211,046 +20%
SEI Investments
50
SEI Investments
Pennsylvania
$38.2M +$3.99M +120,729 +12%
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