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Lonestar Capital Management’s Lumen LUMN Stock Holding History

Lonestar Capital Management’s Portfolio LUMN Stock Details LUMN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.84M Buy
500,000
+75,000
+18% +$658K 1.11% 21
2026
Q1 		$2.95M Sell
425,000
-100,000
-19% -$757K 0.44% 30
2025
Q4 		$4.08M Sell
525,000
-475,000
-48% -$3.91M 0.65% 22
2025
Q3 		$6.12M Buy
+1,000,000
New +$4.8M 0.89% 14
2025
Q1 		– Sell
-400,000
Closed -$2.12M – 24
2024
Q4 		$2.12M Buy
+400,000
New +$2.76M 0.78% 20

Other funds holding LUMN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Lonestar Capital Management's LUMN Position: Q2 2026 in Review

Lonestar Capital Management increased its Lumen (LUMN) stake by 18% in Q2 2026, buying an estimated $658K and bringing the position to 500,000 shares worth $3.84M. The position accounts for 1.11% of the portfolio, ranked #21.

Lonestar Capital Management first reported a position in LUMN in Q4 2024 and has held it in 5 quarters since. The position peaked at $6.12M in Q3 2025. 620 funds tracked by Wall St. Rank hold LUMN as of Q2 2026.

  • Lonestar Capital Management held 500,000 shares of Lumen worth $3.84M as of Q2 2026.
  • Lonestar Capital Management bought 75,000 Lumen shares in Q2 2026, an estimated $658K.
  • Lumen made up 1.11% of Lonestar Capital Management's portfolio in Q2 2026, its #21 holding.
  • Lonestar Capital Management first reported a position in Lumen in Q4 2024 and has held it in 5 quarters since.
  • Lonestar Capital Management's Lumen position peaked at $6.12M in Q3 2025.
  • 620 funds tracked by Wall St. Rank held Lumen as of Q2 2026.

Based on Lonestar Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.