548 hedge funds and large institutions have $3.18B invested in Lumen in 2025 Q2 according to their latest regulatory filings, with 81 funds opening new positions, 155 increasing their positions, 173 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more ownership

Funds ownership:

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

10% less repeat investments, than reductions

Existing positions increased: 155 | Existing positions reduced: 173

37% less call options, than puts

Call options by funds: $62.2M | Put options by funds: $98.5M

Holders
548
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$62.2M
Puts
$98.5M
Net Calls
Net Calls Change

Top Sellers

1 -$25.7M
2 -$25.5M
3 -$23.1M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$18.6M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$13.1M
Name Holding Trade Value Shares
Change
Change in
Stake
DA
151
DCM Advisors
New York
$741K
QCG
152
Quadrant Capital Group
Ohio
$734K
CCI
153
Credit Capital Investments
New Jersey
$657K
Teacher Retirement System of Texas
154
Teacher Retirement System of Texas
Texas
$648K
HSA
155
Hussman Strategic Advisors
Maryland
$644K
Squarepoint
156
Squarepoint
New York
$640K
Pictet Asset Management
157
Pictet Asset Management
Switzerland
$632K
XT
158
XTX Topco
Cayman Islands
$625K
HF
159
HRT Financial
New York
$621K
PD
160
Point72 (DIFC)
United Arab Emirates
$611K
QC
161
Quadrature Capital
United Kingdom
$585K
FCBT
162
First Citizens Bank & Trust
North Carolina
$581K
MOACM
163
Mutual of America Capital Management
New York
$577K
Universal-Beteiligungs- und Servicegesellschaft
164
Universal-Beteiligungs- und Servicegesellschaft
Germany
$564K
HI
165
Horizon Investments
North Carolina
$561K
Envestnet Portfolio Solutions
166
Envestnet Portfolio Solutions
Illinois
$560K
SGCA
167
Steel Grove Capital Advisors
Tennessee
$559K
Osaic Holdings
168
Osaic Holdings
Arizona
$543K
MAM
169
Madison Asset Management
Wisconsin
$543K
Cetera Investment Advisers
170
Cetera Investment Advisers
Illinois
$524K
CWM
171
CIBC World Markets
New York
$515K
ATC
172
Argent Trust Co
Tennessee
$474K
SCM
173
SOL Capital Management
Maryland
$466K
Public Employees Retirement Association of Colorado
174
Public Employees Retirement Association of Colorado
Colorado
$457K
Mackenzie Financial
175
Mackenzie Financial
Ontario, Canada
$437K