Assenagon Asset Management
TLN

Assenagon Asset Management’s Talen Energy Corp TLN Stock Holding History

Assenagon Asset Management’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
2026
Q2 		$167M Buy
434,728
+281,291
+183% +$103M 0.21% 88
2026
Q1 		$49M Sell
153,437
-110,756
-42% -$39.1M 0.07% 200
2025
Q4 		$99M Buy
264,193
+17,846
+7% +$6.94M 0.14% 125
2025
Q3 		$105M Sell
246,347
-67,436
-21% -$24.4M 0.14% 129
2025
Q2 		$91.2M Buy
+313,783
New +$74.5M 0.14% 147

Other funds holding TLN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
MP
MFN Partners Boston, Massachusetts $4.83B AUM 65.74% 1-Year Est. Return
EC
ECP ControlCo Summit, New Jersey $4.67B AUM 13.65% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
FAM
Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return
WHRC
W.H. Reaves & Co Jersey City, New Jersey $6.59B AUM 31.9% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
SHCM
Sachem Head Capital Management New York $4.82B AUM 73.38% 1-Year Est. Return

Assenagon Asset Management's TLN Position: Q2 2026 in Review

Assenagon Asset Management increased its Talen Energy Corp (TLN) stake by 183% in Q2 2026, buying an estimated $103M and bringing the position to 434,728 shares worth $167M. The position accounts for 0.21% of the portfolio, ranked #88.

Assenagon Asset Management first reported a position in TLN in Q2 2025 and has held it in 5 quarters since. 642 funds tracked by Wall St. Rank hold TLN as of Q2 2026.

  • Assenagon Asset Management held 434,728 shares of Talen Energy Corp worth $167M as of Q2 2026.
  • Assenagon Asset Management bought 281,291 Talen Energy Corp shares in Q2 2026, an estimated $103M.
  • Talen Energy Corp made up 0.21% of Assenagon Asset Management's portfolio in Q2 2026, its #88 holding.
  • Assenagon Asset Management first reported a position in Talen Energy Corp in Q2 2025 and has held it in 5 quarters since.
  • 642 funds tracked by Wall St. Rank held Talen Energy Corp as of Q2 2026.

Based on Assenagon Asset Management's 13F filing for Q2 2026, filed 8 Jul 2026.