CFA® Program Level I Guides
Ten topics, ten approaches: studying for Level I of the CFA® Program
By PreparaioEditorial team & sourcesUpdated
The CFA® Program Level I exam covers ten topic areas with very different characters. Some are mostly calculation, some mostly concepts and definitions. Studying them all the same way wastes time; matching the method to the topic saves it.
This guide is independent educational content. Preparaio is not affiliated with, endorsed by, or reviewed by CFA Institute. Weights are those published for 2027; check the official CFA Institute pages and the official topic outline for current details.
Contents
Weights for 2027 and what they imply
The first five topics sit in session 1, the other five in session 2. With 180 questions, each weight range implies a rough number of items — rough, because the exam may also contain unscored items.
- Session 1: Ethical and Professional Standards 10–15% (about 18–27 items), Quantitative Methods 11–14% (about 20–25), Economics 6–9% (about 11–16), Financial Statement Analysis 11–14% (about 20–25), Corporate Finance 6–9% (about 11–16).
- Session 2: Equities 11–14% (about 20–25), Fixed Income 11–14% (about 20–25), Derivatives and Risk Management 6–9% (about 11–16), Alternative Investments 6–9% (about 11–16), Portfolio Construction 8–12% (about 14–22).
Quantitative Methods
Quantitative Methods rises from 6–9% to 11–14% in 2027 and was reorganised, with a new reading on data science, AI and large language models. It is calculation-heavy in time value of money and statistics, and it is the foundation for Fixed Income, Equities and Portfolio Construction. Learn it first and practise with your approved calculator (TI BA II Plus or HP 12C) from day one; the new reading needs conceptual review rather than keystrokes.
Economics and Corporate Finance
Both carry 6–9%. Economics is mostly concepts and graphs with some light calculation; the risk is passive reading. Explain each relationship aloud — what moves, in which direction, and why. Corporate Finance (called Corporate Issuers until 2026) mixes governance and stakeholder concepts with capital-structure and investment-decision calculations. Neither needs huge time, but both need regular question practice so definitions stay precise.
Financial Statement Analysis
FSA (11–14%) is one of the heaviest reading loads for many candidates. Questions follow IFRS unless stated otherwise, and US GAAP is always named when it applies. The challenge is less arithmetic than following how one accounting choice flows through the income statement, balance sheet and cash-flow statement. Work in small cycles: read, then do questions on the same reading within a day or two.
Equities and Fixed Income
Both carry 11–14%. Equities (previously Equity Investments) was substantially updated for 2027, so older notes may not match the current curriculum. It combines market and industry concepts with valuation calculations. Fixed Income is one of the more calculation-heavy areas — pricing, yields and interest-rate risk — and builds on Quantitative Methods. Practise until the core calculations are routine; under time pressure there is no room to rebuild a method.
Derivatives, Alternatives and Portfolio Construction
Derivatives and Risk Management (6–9%, previously Derivatives at 5–8%) rewards understanding payoffs and pricing logic; draw the payoff before you calculate. Alternative Investments (6–9%, down from 7–10%) is largely conceptual, with some fee and return calculations. Portfolio Construction (8–12%, previously Portfolio Management) links risk, return and investor objectives and draws on Quantitative Methods. These topics come late in many plans, so protect enough time for them.
Ethical and Professional Standards
Ethics (10–15%, down from 15–20%) needs almost no calculation but a lot of precision. Study it in small weekly doses alongside the other topics and review it again close to the exam. The separate ethics guide covers the Code and Standards and typical traps.
Balancing calculation and concept practice
Sort your errors by type, not just by topic. Calculation errors call for drills with the calculator; concept errors call for re-reading and explaining in your own words.
- Calculation-heavy: Quantitative Methods, Fixed Income, parts of FSA, Corporate Finance, Equities and Derivatives and Risk Management.
- Concept-heavy: Ethics, Economics, Alternative Investments and large parts of Portfolio Construction.
- Every topic: three answer choices and about 90 seconds per question, so practise both accuracy and pace.
Frequently asked questions
In which order should I study the topics?
Start with Quantitative Methods, because several later topics build on it. A common sequence follows the exam order — session 1 topics, then session 2 — with ethics spread across the whole plan.
Can I skip a small topic?
It is risky. There is no minimum score per topic, but even a 6–9% topic is about 11 to 16 questions — too many to give away.
Does FSA use IFRS or US GAAP?
IFRS unless a question says otherwise. When US GAAP applies, the question names it explicitly.
Are old study notes still useful for 2027?
Partly. About 25% of the Level I exam is affected by the 2027 updates, especially Quantitative Methods, Equities and Ethics. Check every topic against the 2027 curriculum.
Sources & currency
- Exam version
- CFA® Program Level I, curriculum 2027 (from February 2027) (valid from )
- Editorial check
- Source check by the Preparaio editorial team ()
- Author
- Preparaio RedaktionEditorial team, fact-checking against official primary sources
- Reviewed by
- Source-checked by PreparaioSource comparison with the exam providers' own pages
- Fact-check status
- Checked against official primary sources ()
- Content version
- 2026-10-28
How we check: Every exam-relevant fact is compared with the exam providers' official pages (g.a.s.t./TestDaF-Institut, BAMF, ETS, IELTS Partners, telc). The check is editorial, supported by AI and automated test gates; it is not a review by certified examiners.
The hard exam facts in this article were verified against the official primary sources linked below on the date shown. This is not a review by an examination body and does not replace information from your test centre. Fees, dates and local procedures are set by the test centres themselves.
Official primary sources
- Level I exam — CFA Institute · cfainstitute.org · official primary source · checked on
- 2027 curriculum update — CFA Institute · cfainstitute.org · official primary source · checked on
More on CFA® Program Level I
Guides to the CFA® Program Level I exam: format, topic weights, registration, results, calculators and study plans.
Read next
Level I of the CFA® Program: the 2027 topic weights and what they mean
Ten topic areas, new names, shifted weights: the Level I ranges of the CFA® Program for 2027 and how to turn them into a study plan.
Read articleEthics in Level I of the CFA® Program: how to study the Code and Standards
How ethics questions work in the CFA® Program Level I exam, what the lower 2027 weight means, and how to study the Code and Standards without rote memorising.
Read articleThe BA II Plus for Level I of the CFA® Program: setup, worksheets, habits
Two allowed model families, the settings worth checking on day one, and the worksheets you will use again and again at Level I of the CFA® Program.
Read articleSix months to Level I of the CFA® Program: a 24-week study plan
Around 24 weeks and 300+ hours for the CFA® Program Level I exam: topic blocks in a sensible order, ethics every week, room for the Practical Skills Module and a final mock phase.
Read article