Millennium Management
TLN

Millennium Management’s Talen Energy Corp TLN Stock Holding History

Millennium 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 		$300M Sell
781,457
-5,704
-0.7% -$2.09M 0.11% 138
2026
Q1 		$251M Buy
787,161
+436,862
+125% +$154M 0.1% 168
2025
Q4 		$131M Buy
350,299
+322,466
+1,159% +$125M 0.06% 320
2025
Q3 		$11.8M Sell
27,833
-220,197
-89% -$79.6M 0.01% 2210
2025
Q2 		$72.1M Sell
248,030
-13,249
-5% -$3.14M 0.03% 593
2025
Q1 		$52.2M Buy
261,279
+189,642
+265% +$41.1M 0.03% 738
2024
Q4 		$14.4M Sell
71,637
-27,606
-28% -$5.38M 0.01% 1808
2024
Q3 		$17.7M Buy
+99,243
New +$14M 0.01% 1653

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

Millennium Management's TLN Position: Q2 2026 in Review

Millennium Management reduced its Talen Energy Corp (TLN) stake by 0.72% in Q2 2026, selling an estimated $2.09M and leaving 781,457 shares worth $300M. The position accounts for 0.11% of the portfolio, ranked #138.

Millennium Management first reported a position in TLN in Q3 2024 and has held it in 8 quarters since. 644 funds tracked by Wall St. Rank hold TLN as of Q2 2026.

  • Millennium Management held 781,457 shares of Talen Energy Corp worth $300M as of Q2 2026.
  • Millennium Management sold 5,704 Talen Energy Corp shares in Q2 2026, an estimated $2.09M.
  • Talen Energy Corp made up 0.11% of Millennium Management's portfolio in Q2 2026, its #138 holding.
  • Millennium Management first reported a position in Talen Energy Corp in Q3 2024 and has held it in 8 quarters since.
  • 644 funds tracked by Wall St. Rank held Talen Energy Corp as of Q2 2026.

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