551 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, 158 increasing their positions, 171 reducing their positions, and 60 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)

8% less repeat investments, than reductions

Existing positions increased: 158 | Existing positions reduced: 171

37% less call options, than puts

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

Holders
551
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 -$22.7M
2 -$22.6M
3 -$20.4M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$16.5M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$11.6M
Name Holding Trade Value Shares
Change
Change in
Stake
376
$8.87K
377
$8.76K
378
$8.76K
379
$8.76K
380
$8.25K
381
$8.09K
382
$7.96K
383
$7.94K
384
$7.76K
385
$7.59K
386
$7.54K
387
$7.51K
388
$7.23K
389
$7.17K
390
$7K
391
$6.83K
392
$6.73K
393
$6.56K
394
$6.02K
395
$6K
396
$5.3K
397
$5.08K
398
$4.97K
399
$4.59K
400
$4.57K