ZDA
TLN

Zweig-DiMenna Associates’s Talen Energy Corp TLN Stock Holding History

Zweig-DiMenna Associates’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 		$6.78M Buy
+17,650
New +$6.47M 0.62% 52
2026
Q1 		– Sell
-12,100
Closed -$4.54M – 105
2025
Q4 		$4.54M Buy
+12,100
New +$4.7M 0.28% 81
2025
Q2 		– Sell
-11,500
Closed -$2.3M – 99
2025
Q1 		$2.3M Buy
+11,500
New +$2.49M 0.36% 55

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

Zweig-DiMenna Associates's TLN Position: Q2 2026 in Review

Zweig-DiMenna Associates opened a new position in Talen Energy Corp (TLN) in Q2 2026: 17,650 shares worth $6.78M. The stake represents 0.62% of the portfolio and ranks #52 among its holdings. This is a return to the name: Zweig-DiMenna Associates previously reported a position in TLN as recently as Q4 2025.

Zweig-DiMenna Associates first reported a position in TLN in Q1 2025 and has held it in 3 quarters since. 642 funds tracked by Wall St. Rank hold TLN as of Q2 2026.

  • Zweig-DiMenna Associates held 17,650 shares of Talen Energy Corp worth $6.78M as of Q2 2026.
  • Talen Energy Corp was a new Zweig-DiMenna Associates position in Q2 2026.
  • Talen Energy Corp made up 0.62% of Zweig-DiMenna Associates's portfolio in Q2 2026, its #52 holding.
  • Zweig-DiMenna Associates first reported a position in Talen Energy Corp in Q1 2025 and has held it in 3 quarters since.
  • 642 funds tracked by Wall St. Rank held Talen Energy Corp as of Q2 2026.

Based on Zweig-DiMenna Associates's 13F filing for Q2 2026, filed 13 Aug 2026.