HI
TLN

Harbour Investments’s Talen Energy Corp TLN Stock Holding History

Harbour Investments’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
Q1 		$250K Buy
782
+187
+31% +$66K ﹤0.01% 1410
2025
Q4 		$223K Sell
595
-3,368
-85% -$1.31M ﹤0.01% 1226
2025
Q3 		$1.69M Buy
3,963
+436
+12% +$158K 0.04% 394
2025
Q2 		$1.03M Buy
3,527
+3,487
+8,718% +$827K 0.03% 521
2025
Q1 		$7.99K Buy
+40
New +$8.68K ﹤0.01% 2623

Other funds holding TLN

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
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
LPC
Lone Pine Capital Greenwich, Connecticut $12.5B AUM 54.4% 1-Year Est. Return
SHCM
Sachem Head Capital Management New York $4.15B AUM 48.05% 1-Year Est. Return
WHRC
W.H. Reaves & Co Jersey City, New Jersey $6.03B AUM 40.55% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FAM
Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return

Harbour Investments's TLN Position: Q1 2026 in Review

Harbour Investments increased its Talen Energy Corp (TLN) stake by 31% in Q1 2026, buying an estimated $66K and bringing the position to 782 shares worth $250K. The position accounts for ﹤0.01% of the portfolio, ranked #1410.

Harbour Investments first reported a position in TLN in Q1 2025 and has held it in 5 quarters since. The position peaked at $1.69M in Q3 2025. 578 funds tracked by Wall St. Rank hold TLN as of Q1 2026.

  • Harbour Investments held 782 shares of Talen Energy Corp worth $250K as of Q1 2026.
  • Harbour Investments bought 187 Talen Energy Corp shares in Q1 2026, an estimated $66K.
  • Talen Energy Corp made up ﹤0.01% of Harbour Investments's portfolio in Q1 2026, its #1410 holding.
  • Harbour Investments first reported a position in Talen Energy Corp in Q1 2025 and has held it in 5 quarters since.
  • Harbour Investments's Talen Energy Corp position peaked at $1.69M in Q3 2025.
  • 578 funds tracked by Wall St. Rank held Talen Energy Corp as of Q1 2026.

Based on Harbour Investments's 13F filing for Q1 2026, filed 15 May 2026.