We are live on ! Find out more

582 hedge funds and large institutions have $12.4B invested in Flex in 2025 Q1 according to their latest regulatory filings, with 81 funds opening new positions, 198 increasing their positions, 215 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed

116% more call options, than puts

Call options by funds: $31.7M | Put options by funds: $14.7M

37% more first-time investments, than exits

New positions opened: 81 | Existing positions closed: 59

2% more funds holding

Funds holding: 570582 (+12)

8% less repeat investments, than reductions

Existing positions increased: 198 | Existing positions reduced: 215

3.46% less ownership

Funds ownership: 101.51%98.04% (-3.5%)

18% less capital invested

Capital invested by funds: $15.1B → $12.4B (-$2.7B)

43% less funds holding in top 10

Funds holding in top 10: 148 (-6)

Holders
582
Holders Change
+12
Holders Change %
+2.11%
% of All Funds
7.8%
Holding in Top 10
8
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-42.86%
% of All Funds
0.11%
New
81
Increased
198
Reduced
215
Closed
59
Calls
$31.7M
Puts
$14.7M
Net Calls
+$17M
Net Calls Change
-$40.6M
Name Holding Trade Value Shares
Change
Change in
Stake
Robeco Institutional Asset Management
76
Robeco Institutional Asset Management
Netherlands
$15.4M -$1.81M -46,323 -9%
LCM
77
Logan Capital Management
Pennsylvania
$15.3M +$15.5M +396,640 +592%
BA
78
Bridgewater Associates
Connecticut
$15.1M +$7.22M +184,282 +68%
MIM
79
Merewether Investment Management
Texas
$15.1M -$46.2M -1,178,951 -72%
Stifel Financial
80
Stifel Financial
Missouri
$14.7M -$1.39M -35,368 -7%
PWAM
81
Park West Asset Management
California
$14.5M -$995K -25,386 -5%
CF
82
Corebridge Financial
Texas
$13.9M -$608K -15,517 -4%
BDAM
83
Blue Door Asset Management
Connecticut
$13.3M -$5.68M -145,100 -27%
New York State Teachers Retirement System (NYSTRS)
84
New York State Teachers Retirement System (NYSTRS)
New York
$11.8M +$69K +1,761 +0.5%
National Bank of Canada
85
National Bank of Canada
Quebec, Canada
$11.7M +$2.03M +51,784 +17%
DFO
86
Duquesne Family Office
New York
$11.5M
Squarepoint
87
Squarepoint
New York
$11.5M +$4.47M +114,188 +49%
California State Teachers Retirement System (CalSTRS)
88
California State Teachers Retirement System (CalSTRS)
California
$11.3M +$22.3K +569 +0.2%
CAM
89
Cozad Asset Management
Illinois
$11.2M -$103K -2,628 -0.8%
Man Group
90
Man Group
United Kingdom
$10.7M +$2.23M +56,794 +21%
Aberdeen Group
91
Aberdeen Group
United Kingdom
$10.6M +$7.69M +196,334 +158%
TAM
92
Tocqueville Asset Management
New York
$10.4M -$28.5M -727,410 -70%
Connor, Clark & Lunn Investment Management (CC&L)
93
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$10.4M +$10.8M +275,527 +718%
ACM
94
Aquatic Capital Management
Illinois
$9.97M +$11.8M +301,254 New
PCM
95
Portolan Capital Management
Massachusetts
$9.29M -$6.05M -154,394 -35%
Schroder Investment Management Group
96
Schroder Investment Management Group
United Kingdom
$9.19M +$6.67M +170,139 +159%
KCM
97
Kingdon Capital Management
New York
$8.93M +$1.96M +50,000 +23%
DSN
98
D. Scott Neal
Kentucky
$8.55M -$664K -16,949 -6%
STB
99
S&T Bank
Pennsylvania
$8.37M -$333K -8,505 -3%
Universal-Beteiligungs- und Servicegesellschaft
100
Universal-Beteiligungs- und Servicegesellschaft
Germany
$8.11M +$9.6M +245,124 New

FLEX Hedge Fund Activity: Q1 2025 in Review

582 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in Flex (FLEX) for Q1 2025, worth a combined $12.4B — down 18% from $15.1B a quarter earlier.

Buyers outnumbered sellers: 81 funds opened new FLEX positions and 59 closed out — a net gain of 22 holders — while 198 added to existing stakes and 215 trimmed.

The largest buyer was Invesco, adding an estimated $116M. The largest seller was Fidelity Investments, cutting an estimated $248M.

  • 582 institutional investors held Flex (FLEX) as of Q1 2025, up from 570 in Q4 2024.
  • Funds reported $12.4B of Flex stock for Q1 2025, down 18% quarter-over-quarter.
  • 81 funds opened new Flex positions in Q1 2025 and 59 closed out, a net change of +22 holders.
  • The largest Flex buyer in Q1 2025 was Invesco, an estimated $116M added.
  • The largest Flex seller in Q1 2025 was Fidelity Investments, an estimated $248M sold.

Based on aggregated 13F filings for Q1 2025.