Hedge Fund / Thematic Investment Manager

Clean Energy Transition LLP

FCA Registered / SEC 13F Filer Institutional CIK: 0001911523
13F Score ?
29
3Y · Top 10 · Mgr Wt
13F Score ?
7Y · Top 10 · Mgr Wt
S&P 500 ?
80
Benchmark
$1.20B
AUM
+9.05%
2025 Q4
+34.62%
1-Year Return
+97.57%
Top 10 Concentration
+19.81%
Turnover
-11.97%
AUM Change
Since 2021
First Filing
15
# of Holdings

Fund Overview

13F Filed: 2026-02-13

As of 2025 Q4, Clean Energy Transition Llp manages $1.20B in reported 13F assets , holds 15 positions with +97.57% top-10 concentration , and delivered a 1-year return of +34.62% on its disclosed equity portfolio. Filing 13F reports since 2021.

About

Investment Strategy

Analytics Summary

Risk Profile

Key Personnel

Frederic Mayaud — Founding Partner & Portfolio Manager
Gilles Wicky — Founding Partner
Official 13F Filings — SEC EDGAR Key personnel and Fund Overview may contain mistakes

Activity Summary — 2025 Q4

Q4 2025 13F Filed: Feb 13, 2026

Top Buys

% $
Stock % Impact
+7.96%
+4.49%
+3.94%
+1.70%
+0.84%
+0.54%

Top Sells

% $
Stock % Impact
PUT Option
Sold All 😨 Was: 16.56%
-18.82%
Sold All 😨 Was: 5.64% -6.41%
AAON AAON INC..
-3.72%
Sold All 😨 Was: 1.43% -1.63%
-1.01%
-0.77%

Top Holdings

2025 Q4
Stock %
25.04%
18.20%
14.96%
12.81%
5.26%
4.86%
View All Holdings

Activity Summary

Latest
Market Value $1.20B
AUM Change -11.97%
New Positions 1
Increased Positions 6
Closed Positions 4
Top 10 Concentration +97.57%
Portfolio Turnover +19.81%
Alt Turnover +26.61%

Sector Allocation Trends

Quarterly History
Free View: Last 10 Quarters. Subscribe to see full history

Holdings Analysis

Size: % of Portfolio Color: Last Full-Quarter Return No data
Free: 10 quarters

Positions Dynamics

Visualizing Top 20 holdings weight history over the last 10 quarters.

Portfolio Analytics — Latest

Clean Energy Transition LLP risk dashboard covering volatility, beta, value-at-risk, drawdowns, concentration, factor tilts, benchmark comparison, and stress testing for the latest disclosed portfolio.

Risk access
Building institutional risk profile...
Guru Intelligence Hub Pro
Real-time Analytics
High-Conviction Alpha
AAPL 92.4
NVDA 88.1
MSFT 74.3
Strategy Guardian
Style Drift 0.12
Sector Rotation 0.38

Tracking institutional benchmark deviation

Scenario Lab
2008 GFC -32.4%
Covid-19 -18.1%
2022 Bear -24.7%
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Real conviction scores for every holding  ·  Strategy Guardian alerts  ·  Live Scenario Lab stress tests
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Best Strategy vs. Benchmarks

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Returns
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Latest Quarter
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1-Year Return
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Ann. Return
Risk
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Std Deviation
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Max Drawdown
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Beta vs SPY
Quality
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Sharpe
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Sortino
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Win Rate
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Payoff Ratio
Edge Metrics Last 10 quarters only
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Alpha annualized
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Up Capture
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Down Capture

Strategy Backtester: Clean Energy Transition LLP

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Find the best N! Test multiple portfolio sizes at once to discover the optimal configuration.

Risk insights! Identify periods when the fund lagged the benchmark – critical for timing entries.

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Underperformance Analysis — Top 10 Holdings vs SPY

Backtesting Clean Energy Transition LLP's top 10 holdings against SPY identified 13 underperformance periods. Worst drawdown: 2024-05 – 2024-06 (-11.5% vs SPY, 2 quarters). Currently underperforming.

Avg. lag: -6.2% vs SPY Avg. duration: 1.7 quarters
Backtest Snapshot — Top 10 Holdings (Mn-Weighted)

The ticker-level breakdown shows how each of Clean Energy Transition LLP's top holdings contributed to portfolio returns quarter by quarter. Strongest recent contributors inside the last 5 years of the quarterly Top 10 backtest window: TSLA (2024 Q2 – 2024 Q2, +26.1 pts), NVT (2021 Q4 – 2025 Q3, +21.3 pts), FSLR (2021 Q4 – 2025 Q3, +17.2 pts), GEV (2024 Q2 – 2024 Q4, +10.2 pts), ETN (2021 Q4 – 2025 Q1, +6.7 pts) .

Strategy ann.: 12.8% SPY ann.: 12.7% Period: 2022–2026
Best Recent Contributors — Last 5Y
1 of 5 recent top contributors lagged SPY, which means even some of this fund's best return drivers still failed to beat a simple index over the same window.
2024 Q2 – 2024 Q2 • 1Q in Top 10 Beat SPY
TSLA
+50%
SPY
+10%
Contrib
+26.1%
2021 Q4 – 2025 Q3 • 16Q in Top 10 Beat SPY
NVT
+236%
SPY
+42%
Contrib
+21.3%
2021 Q4 – 2025 Q3 • 14Q in Top 10 Lagged SPY
FSLR
+32%
SPY
+42%
Contrib
+17.2%
2024 Q2 – 2024 Q4 • 3Q in Top 10 Beat SPY
GEV
+132%
SPY
+9%
Contrib
+10.2%
2021 Q4 – 2025 Q1 • 11Q in Top 10 Beat SPY
ETN
+75%
SPY
+31%
Contrib
+6.7%
Stock return (green = beat SPY)   Stock return (red = lagged SPY)   SPY same period   Cumulative contribution during the last 5 years of the quarterly Mn-weighted Top 10 strategy

Frequently Asked Questions

What does Clean Energy Transition Llp invest in?
Clean Energy Transition LLP employs a thematic investment strategy exclusively targeting companies involved in the global transition from fossil fuels to renewable and sustainable energy systems. The firm's **13F...
What is Clean Energy Transition Llp's AUM?
Clean Energy Transition Llp reported $1.20B in 13F assets as of 2025 Q4. Note: 13F AUM reflects only long equity positions reported to the SEC and may differ from total assets under management.
How concentrated is Clean Energy Transition Llp's portfolio?
Clean Energy Transition Llp holds 15 disclosed positions. The top 10 holdings represent +97.57% of the reported portfolio, indicating a highly concentrated investment approach.
How to track Clean Energy Transition Llp 13F filings?
Track Clean Energy Transition Llp's quarterly filings on SEC EDGAR or on this page — data is updated within days of each filing deadline. Subscribe to 13Foresight for position-change alerts.
Who manages Clean Energy Transition Llp?
Clean Energy Transition Llp is managed by Frederic Mayaud (Founding Partner & Portfolio Manager), Gilles Wicky (Founding Partner).

Disclaimer: 13Foresight is not a registered investment adviser, broker-dealer, or financial planner. All information on this site is provided solely for informational and educational purposes and does not constitute investment advice, a solicitation, or a recommendation to buy or sell any security. Portfolio backtests shown on this page are hypothetical and simulated — they do not represent actual trading results and were constructed with the benefit of hindsight. Actual results would differ materially. 13F filings disclose only long equity positions valued above $10,000, submitted up to 45 days after quarter-end; they do not capture short positions, options, bonds, cash, private investments, or non-U.S. securities. A fund's backtest performance may not reflect its actual returns, as managers frequently generate alpha through strategies not visible in 13F data. Past performance is not indicative of future results. All data sourced from public SEC EDGAR filings. Use at your own risk. Full Terms of Use.

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