Lumen
LUMN
538 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.
33% more funds holding in top 10
Funds holding in top 10: 3 → 4 (+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: 557 → 538 (-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)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Man Group
London,
United Kingdom
|
+$46.7M |
| 2 |
Morgan Stanley
New York
|
+$26.1M |
| 3 |
Invesco
Atlanta,
Georgia
|
+$24.9M |
| 4 |
Dimensional Fund Advisors
Austin,
Texas
|
+$19.1M |
| 5 |
Nuveen
Charlotte,
North Carolina
|
+$18.1M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$37.2M |
| 2 |
PCM
Palestra Capital Management
New York
|
-$37M |
| 3 |
Charles Schwab
San Francisco,
California
|
-$18.9M |
| 4 |
HSBC Holdings
London,
United Kingdom
|
-$11.1M |
| 5 |
CSS
Cubist Systematic Strategies
Stamford,
Connecticut
|
-$9.03M |
LUMN Hedge Fund Activity: Q1 2025 in Review
538 of the 7,471 institutional investors tracked by Wall St. Rank reported a position in Lumen (LUMN) for Q1 2025, worth a combined $2.83B — down 25% from $3.78B a quarter earlier.
Sellers outnumbered buyers: 82 funds closed out of LUMN and 73 opened new positions — a net loss of 9 holders — while 174 trimmed existing stakes and 160 added.
The largest buyer was Man Group, adding an estimated $46.7M. The largest seller was Citadel Advisors, cutting an estimated $37.2M.
- 538 institutional investors held Lumen (LUMN) as of Q1 2025, down from 557 in Q4 2024.
- Funds reported $2.83B of Lumen stock for Q1 2025, down 25% quarter-over-quarter.
- 73 funds opened new Lumen positions in Q1 2025 and 82 closed out, a net change of -9 holders.
- The largest Lumen buyer in Q1 2025 was Man Group, an estimated $46.7M added.
- The largest Lumen seller in Q1 2025 was Citadel Advisors, an estimated $37.2M sold.
Based on aggregated 13F filings for Q1 2025.