MASSACHUSETTS FINANCIAL SERVICES CO /MA/

Position in TLN — Talen Energy Corp

CIK 912938 Boston, MA

Back to TLN Full portfolio

Position in TLN

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$58,865,690

+$8,541,548 QoQ

Shares Held

184,399

+37.3% QoQ

Ownership

0.406%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2025

2 quarters on record

Voting authority Sole 86% Shared 13% None 0%

Common Shares in TLN Over Time

Shares Held

Position Value (USD)

Position in Utilities - Independent Power Producers

Utilities · as of Mar 31, 2026

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $963,118,792 across 4 Utilities - Independent Power Producers names. TLN ranks #3 (6.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VST	Vistra Corp.	3,951,789	$594,072,438
2	CEG	Constellation Energy Corp	981,237	$274,010,432
3	TLN	Talen Energy Corp This page	184,399	$58,865,690
4	NRG	Nrg Energy, Inc.	247,504	$36,170,232

All Filings in TLN

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2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$58,865,690	184,399	+37.3%	Shares	Defined	2026-05-14
2025-12-31	$50,324,142	134,255	—	Shares	Sole	2026-01-22
No filing history on record for this holder in this stock.