Adage Capital Partners
TLN

Adage Capital Partners’s Talen Energy Corp TLN Stock Holding History

Adage Capital Partners’s Portfolio TLN Stock Details TLN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-20,000
Closed -$8.51M – 1034
2025
Q3 		$8.51M Sell
20,000
-45,000
-69% -$16.3M 0.01% 664
2025
Q2 		$18.9M Buy
+65,000
New +$15.4M 0.03% 460
2025
Q1 		– Sell
-65,000
Closed -$13.1M – 959
2024
Q4 		$13.1M Sell
65,000
-55,000
-46% -$10.7M 0.02% 543
2024
Q3 		$21.4M Buy
+120,000
New +$16.9M 0.04% 432

Other funds holding TLN

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
MP
MFN Partners Boston, Massachusetts $4.77B AUM 72.29% 1-Year Est. Return
FAM
Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return
WHRC
W.H. Reaves & Co Jersey City, New Jersey $6.03B AUM 40.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
LPC
Lone Pine Capital Greenwich, Connecticut $12.5B AUM 54.4% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Adage Capital Partners's TLN Position: Q4 2025 in Review

Adage Capital Partners sold out of Talen Energy Corp (TLN) in Q4 2025, closing a stake of 20,000 shares — an estimated $8.51M sold.

Adage Capital Partners first reported a position in TLN in Q3 2024 and held it in 4 quarters. The position peaked at $21.4M in Q3 2024. 592 funds tracked by Wall St. Rank hold TLN as of Q4 2025.

  • Adage Capital Partners reported no remaining Talen Energy Corp position as of Q4 2025 after selling out during the quarter.
  • Adage Capital Partners sold 20,000 Talen Energy Corp shares in Q4 2025, an estimated $8.51M.
  • Adage Capital Partners first reported a position in Talen Energy Corp in Q3 2024 and held it in 4 quarters.
  • Adage Capital Partners's Talen Energy Corp position peaked at $21.4M in Q3 2024.
  • 592 funds tracked by Wall St. Rank held Talen Energy Corp as of Q4 2025.

Based on Adage Capital Partners's 13F filing for Q4 2025, filed 17 Feb 2026.