Merewether Investment Management, LP TLN — TALEN ENERGY CORP

Ownership history in Merewether Investment Management, LP  ·  6 quarters on record

AI Ownership Summary

Merewether Investment Management, LP reported TALEN ENERGY CORP (TLN) in 6 quarterly 13F filings from 2024 Q3 through 2025 Q4. Peak portfolio weight reached 4.69% in 2024 Q3. The latest visible filing shows TLN at 0.21% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this TLN ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Merewether Investment Management, LP's position in TALEN ENERGY CORP, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

TLN was reported at 0.21% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
4.69% in 2024 Q3

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q3 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

TLN stock page Merewether Investment Management, LP fund profile Merewether Investment Management, LP full holdings
How Merewether Investment Management, LP held TLN — position size vs. price
% of Fund (quarterly)    TLN price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 6 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 REDUCED 90.1% -14.8% ✅ 23,908 -217,251 -90.1% 0.21% $9.0M 2026-02-14 (Est.) $376.70
2025 Q3 REDUCED 11.7% -10.6% ✅ 241,159 -32,000 -11.7% 2.45% $102.6M 2025-11-14 $360.92
2025 Q2 ADDED — — — 273,159 +131,526 +92.9% 2.29% $79.4M 2025-08-14 $380.60
2025 Q1 REDUCED 42.2% +45.6% ❌ 141,633 -103,575 -42.2% 1.03% $28.3M 2025-05-15 $244.80
2024 Q4 REDUCED 57.0% -0.9% ✅ 245,208 -325,001 -57.0% 1.97% $49.4M 2025-02-14 $241.54
2024 Q3 INITIATED — — — 570,209 — — 4.69% $101.6M 2024-11-14 $203.24

🏢 Other funds also holding TLN

As of 2026 Q1 — sorted by position size

Attestor Capital Ltd 40.37% TRAN CAPITAL MANAGEMENT, L.P. 3Y 7Y 3.98% NORTH POINT PORTFOLIO MANAGERS CORP/OH 3Y 7Y 1.86% YACKTMAN ASSET MANAGEMENT LP 3Y 7Y 1.53% CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT 3Y 7Y 1.41% Diversify Advisory Services, LLC 1.38% SPIRIT OF AMERICA MANAGEMENT CORP/NY 3Y 7Y 0.81% McLaughlin Asset Management, Inc. 0.72% Colonial River Investments, LLC 3Y 0.68% Artemis Investment Management LLP 3Y 7Y 0.65%

FAQ About Merewether Investment Management, LP and TLN

These are the practical questions this page is built to answer before you even open the full history table.

How long has Merewether Investment Management, LP reported owning TLN?

Merewether Investment Management, LP reported TLN across 6 quarterly 13F filings, from 2024 Q3 through 2025 Q4.

What was the largest reported TLN position in Merewether Investment Management, LP's portfolio?

The largest reported portfolio weight for TLN was 4.69% in 2024 Q3.

What is the latest reported TLN position on this page?

The most recent filing on this page is 2025 Q4, when Merewether Investment Management, LP reported 23,908 shares, equal to 0.21% of portfolio, with an estimated market value of $9.0M.

What does the chart on this TLN ownership page compare?

The chart compares Merewether Investment Management, LP's quarterly TLN portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did Merewether Investment Management, LP time their TLN position?

Based on 13F filing dates vs. subsequent TLN price moves, Merewether Investment Management, LP correctly timed 1 out of 5 reported position changes (20%). The annualised alpha on TLN relative to SPY over the holding period was +44.8%.

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