Union Square Park Capital Management’s Talen Energy Corp TLN Stock Holding History

Union Square Park Capital 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 Q1	$1.6M	Hold	5,000	–	–	0.91%	30
2025 Q4	$1.87M	Hold	5,000	–	–	0.9%	29
2025 Q3	$2.13M	Sell	5,000 -5,000	-50%	-$1.81M	0.76%	36
2025 Q2	$2.91M	Hold	10,000	–	–	1.22%	24
2025 Q1	$2M	Buy	+10,000	New	+$2.17M	1.31%	21

Other funds holding TLN

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

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 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

Union Square Park Capital Management's TLN Position: Q1 2026 in Review

Union Square Park Capital Management held its Talen Energy Corp (TLN) position steady in Q1 2026 at 5,000 shares worth $1.6M. The position accounts for 0.91% of the portfolio, ranked #30.

Union Square Park Capital Management first reported a position in TLN in Q1 2025 and has held it in 5 quarters since. The position peaked at $2.91M in Q2 2025. 578 funds tracked by Wall St. Rank hold TLN as of Q1 2026.

Union Square Park Capital Management held 5,000 shares of Talen Energy Corp worth $1.6M as of Q1 2026.
Union Square Park Capital Management left its Talen Energy Corp share count unchanged in Q1 2026.
Talen Energy Corp made up 0.91% of Union Square Park Capital Management's portfolio in Q1 2026, its #30 holding.
Union Square Park Capital Management first reported a position in Talen Energy Corp in Q1 2025 and has held it in 5 quarters since.
Union Square Park Capital Management's Talen Energy Corp position peaked at $2.91M in Q2 2025.
578 funds tracked by Wall St. Rank held Talen Energy Corp as of Q1 2026.

Based on Union Square Park Capital Management's 13F filing for Q1 2026, filed 15 May 2026.