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537 hedge funds and large institutions have $2.83B invested in Lumen in 2025 Q1 according to their latest regulatory filings, with 73 funds opening new positions, 160 increasing their positions, 174 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more funds holding in top 10

Funds holding in top 10: 34 (+1)

0.35% more ownership

Funds ownership: 70.04%70.39% (+0.35%)

8% less repeat investments, than reductions

Existing positions increased: 160 | Existing positions reduced: 174

3% less funds holding

Funds holding: 556537 (-19)

11% less first-time investments, than exits

New positions opened: 73 | Existing positions closed: 82

25% less call options, than puts

Call options by funds: $68.5M | Put options by funds: $90.7M

25% less capital invested

Capital invested by funds: $3.78B → $2.83B (-$947M)

Holders
537
Holders Change
-19
Holders Change %
-3.42%
% of All Funds
7.2%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.05%
New
73
Increased
160
Reduced
174
Closed
82
Calls
$68.5M
Puts
$90.7M
Net Calls
-$22.2M
Net Calls Change
+$22.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Swiss National Bank
51
Swiss National Bank
Switzerland
$7.32M -$160K -32,100 -2%
Citadel Advisors
52
Citadel Advisors
Florida
$6.74M -$37.2M -7,468,148 -81%
California Public Employees Retirement System
53
California Public Employees Retirement System
California
$6.69M +$165K +33,131 +2%
AllianceBernstein
54
AllianceBernstein
Tennessee
$5.78M -$226K -45,261 -3%
GCM
55
Graham Capital Management
Connecticut
$5.72M +$4.44M +890,957 +157%
Citigroup
56
Citigroup
New York
$5.71M -$93.3K -18,718 -1%
SFA
57
Sequoia Financial Advisors
Ohio
$5.37M -$3.54M -711,367 -34%
WP
58
Woodline Partners
California
$5.01M +$6.36M +1,277,137 New
Susquehanna International Group
59
Susquehanna International Group
Pennsylvania
$4.96M +$2.83M +567,110 +81%
IIM
60
INTECH Investment Management
Florida
$4.79M +$1.21M +242,418 +25%
TI
61
Trexquant Investment
Connecticut
$4.49M -$6.43M -1,290,151 -53%
JAM
62
Jupiter Asset Management
United Kingdom
$4.16M +$3.93M +787,825 +287%
New York State Teachers Retirement System (NYSTRS)
63
New York State Teachers Retirement System (NYSTRS)
New York
$3.96M -$344K -69,100 -6%
Deutsche Bank
64
Deutsche Bank
Germany
$3.85M -$3.03M -607,495 -38%
Assenagon Asset Management
65
Assenagon Asset Management
Luxembourg
$3.67M
Thrivent Financial for Lutherans
66
Thrivent Financial for Lutherans
Minnesota
$3.62M -$233K -46,706 -5%
Wells Fargo
67
Wells Fargo
California
$3.57M +$163K +32,661 +4%
California State Teachers Retirement System (CalSTRS)
68
California State Teachers Retirement System (CalSTRS)
California
$3.51M -$53.2K -10,685 -1%
T. Rowe Price Associates
69
T. Rowe Price Associates
Maryland
$3.39M +$272K +54,517 +7%
Acadian Asset Management
70
Acadian Asset Management
Massachusetts
$3.15M +$1.35M +270,027 +51%
PAM
71
Panagora Asset Management
Massachusetts
$2.96M -$1.83M -367,979 -33%
Franklin Resources
72
Franklin Resources
California
$2.85M -$1.77M -355,529 -33%
AG
73
Algert Global
California
$2.72M -$515K -103,347 -13%
CSS
74
Cubist Systematic Strategies
Connecticut
$2.62M -$9.03M -1,812,933 -73%
LP
75
LMR Partners
United Kingdom
$2.45M +$3.11M +625,000 New