Howard Marks

The track record

Howard Marks co-founded Oaktree Capital Management in 1995 and built it into one of the world’s largest and most respected credit and distressed-debt investors — an institutional firm known for disciplined risk control across multiple market cycles, and majority-acquired by Brookfield in 2019 at a multi-billion-dollar valuation.

His larger public legacy is the memos: investor letters published openly since 1990 that walk through his reasoning on risk, cycles, and market psychology in real time. Warren Buffett has famously said that when Marks’s memos arrive, he reads them first.

Why we rate this 9.0 / 10 — Trusted

• Decades of public, timestamped reasoning. You can go back and check what Marks said before every major cycle — the memos are a public audit trail of judgment, which is rarer and harder to fake than any return figure.
• An institution-grade operation — regulated, audited, and serving the world’s largest institutional investors across dozens of funds and cycles.
• A clean record. No personal disciplinary history across a five-decade career.
• Honesty about uncertainty. His signature theme — “you can’t predict, you can prepare” — is the opposite of the guaranteed-return sales pitch that fills our Avoid tier.

Fair cautions

• Oaktree serves institutions; retail investors mostly can’t access its funds directly, so his value to you is the thinking, not a product.
• Distressed credit is specialized — his insights don’t translate into “buy what Marks buys.”
• As always: reputation and past cycles guarantee nothing about the next one.

Bottom line

One of the clearest demonstrations that real investors show their work in public for decades. Read the memos — free — and compare them to the secrecy of everyone in our Avoid tier. That contrast is the entire lesson of this site.

Trade like Marks: AI prompt

Marks’s whole method is about reading market psychology and risk, not predicting the future. Paste this into any AI assistant when you’re trying to gauge where the market (or a specific asset) stands emotionally:

Act as a risk-focused credit and distressed-debt investor following Howard Marks's
documented approach (The Most Important Thing, Mastering the Market Cycle). I will
describe a market, sector, or asset. Analyze it as follows:

1. Where is investor psychology right now? Is the prevailing mood euphoric/greedy
   (prices assume everything goes right) or fearful/despairing (prices assume everything
   goes wrong)? Cite the specific evidence for your read — valuations, sentiment,
   how easily capital is flowing to weak ideas.
2. "You can't predict, you can prepare." Do not forecast a price or timeline. Instead,
   describe the range of plausible outcomes and which one the current price already
   assumes.
3. Second-level thinking. What is the obvious, first-level conclusion everyone already
   agrees on? Now argue the less obvious, second-level view that accounts for what's
   already priced in.
4. Risk control over risk-taking. Given the cycle position from step 1, should the
   priority right now be defense (avoiiding the loser) or offense (avoiding missing the
   winner)? Marks's rule: you don't need to make money on every deal.
5. Margin for being wrong. What specifically would have to be true for this analysis to
   be wrong, and how much room is there before that matters?

End with a one-line "where we are in the cycle" summary. This is a way of thinking, not
a prediction — it is not financial advice.

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