Investment Brain
Investment Brain
Compiled knowledge base of investment thought leadership — master investors, concepts, comparisons, and applied queries; sources trace to the raw corpus.
Ask questions in AI Chat — retrieval over this whole knowledge base.
Wiki Index
Synced from the investment brain wiki into this site with working links
Entities
- aswath-damodaran — Aswath Damodaran is a finance professor at NYU's Stern School who has made his valuation
- benjamin-graham — Benjamin Graham (1894–1976) is the foundational figure of value investing, and the
- berkshire-hathaway — Berkshire Hathaway is the conglomerate that warren-buffett has built and run since
- bill-ackman-pershing-square — Bill Ackman founded Pershing Square Capital Management in 2004, and the corpus holds his
- bill-miller — Bill Miller (born 1950) is the investor who, as sole manager of the Legg Mason Value Trust from
- bruce-flatt-brookfield — Bruce Flatt is the CEO of Brookfield Corporation, the global owner and operator of real
- bruce-greenwald — Bruce Greenwald is the Columbia Business School professor who built the school's value-investing
- charlie-munger — Charlie Munger (1924–2023) was warren-buffett's partner — Berkshire's Vice Chairman
- chuck-akre — Chuck Akre founded Akre Capital Management (Middleburg, Virginia) in 1989 and has run it ever since
- dan-loeb-third-point — Daniel Loeb founded Third Point in 1995 and is the corpus's representative event-driven
- david-einhorn-greenlight — David Einhorn founded Greenlight Capital in 1996 as a long/short value fund, and the corpus
- eddie-lampert-esl — Edward S. Lampert is the founder and manager of ESL Investments, the hedge fund named for his
- francois-rochon-giverny — François Rochon is the founder and portfolio manager of Giverny Capital, the Montréal investment
- geico — GEICO (Government Employees Insurance Company) is the auto-insurance subsidiary of
- howard-marks — Howard Marks is the co-founder and co-chairman of Oaktree Capital Management, a Los
- jamie-dimon — Jamie Dimon is the chairman and chief executive officer of JPMorgan Chase, whose annual
- amazon-bezos — Jeff Bezos (born 1964) founded Amazon.com in 1994 and led it as CEO until 2021, writing a
- joel-greenblatt — Joel Greenblatt is the founder of Gotham Capital and the author of *The Little Book That
- john-maynard-keynes — John Maynard Keynes (1883–1946) was the economist who wrote *The General Theory of Employment
- julian-robertson — Julian H. Robertson Jr. (1932–2022) founded Tiger Management in May 1980 with Thorpe
- kerrisdale — Kerrisdale Capital is a New York-based long/short hedge fund founded by Sahm Adrangi in 2009
- markel-gayner — Markel Group is the specialty insurer long called the "baby Berkshire" — a self-conscious
- mohnish-pabrai — Mohnish Pabrai (born 1964, Mumbai, India) is the founder and managing partner of Pabrai
- prem-watsa-fairfax — Prem Watsa is the founder, chairman and chief executive of Fairfax Financial Holdings, the
- ray-dalio-bridgewater — Ray Dalio founded Bridgewater Associates in 1975 and built it into the world's largest hedge
- security-analysis — Security Analysis is the 1934 book by benjamin-graham and David L. Dodd that founded the
- sees-candy — See's Candies is the West Coast boxed-chocolate maker that berkshire-hathaway bought
- chris-bloomstran-semperaugustus — Semper Augustus Investments Group, LLC is an independent SEC-registered value boutique whose client
- seth-klarman-baupost — Seth Klarman (born 1957) founded The Baupost Group in 1982 and has run it for over four decades
- stanley-druckenmiller — Stanley Druckenmiller ran Duquesne Capital for thirty years without a down year, then managed
- terry-smith-fundsmith — Terry Smith is the founder and CEO of Fundsmith LLP. The Fundsmith Equity Fund opened for
- tom-russo — Thomas A. Russo is the Managing Partner of Semper Vic Partners, L.P., the "global value" partnership
- tweedy-browne — Tweedy, Browne Company LLC is a value-investing firm self-described as "Established in 1920
- warren-buffett — Warren Buffett is the longtime chairman and CEO of berkshire-hathaway, which he has
Concepts
- accounting-quality — Accounting quality is the distance between what a company's reported statements say and
- activism-playbook — Activist investing is the point where a minority shareholder stops waiting for mr-market
- asset-allocation — Asset allocation is the decision of how much of a portfolio to place in each asset
- fund-domicile-bermuda — Bermuda is a niche-but-material domicile — a small general-fund book (about 777 funds, roughly $310bn NAV) bolted onto a globally dominant insurance-linked-securities and reinsurance infrastructure. It...
- fund-domicile-bvi — The BVI is the cost-and-speed alternative to Cayman: the world default corporate SPV and holding-company jurisdiction (about 400,000 companies) with a real but secondary fund line...
- capital-allocation — Capital allocation is the decision of where a company's earnings and cash go — into
- carried-interest-waterfall — Organization--Compensation--R_2018_Investment-Banks--Hedge-Fund.md]
- fund-domicile-cayman — Cayman is the default offshore fund domicile — a zero-tax, common-law jurisdiction whose exempted company and exempted limited partnership serve global hedge funds, private-equity partnerships and...
- cigar-butt-investing — Cigar-butt investing is the bargain-hunting style warren-buffett practiced early in his
- circle-of-competence — The circle of competence is the boundary inside which an investor can realistically estimate
- cost-of-capital — The cost of capital is the discount rate that ties dcf-valuation together — the weighted
- country-risk-premium — The country risk premium is the additional return demanded for bearing the sovereign and
- crowd-behavior-episodes — Bubbles and panics are the same phenomenon read in opposite directions: a crowd that
- cycles — Cycles are howard-marks's central claim about how markets actually behave: prices and
- dcf-valuation — Discounted cash flow (DCF) valuation is the standard machinery for estimating
- efficient-market-hypothesis — The efficient market hypothesis (EMH) is the academic claim that asset prices already reflect
- equity-risk-premium — The equity risk premium is the extra return investors demand, over the riskfree rate
- fcfe-vs-fcff — A dcf-valuation can be built two ways depending on whose cash flows you discount: cash flow
- factor-investing — Factor investing is the systematic attempt to earn the return premia attached to
- fair-value-accounting — Fair value accounting is the effort to make balance-sheet book values a measure of current
- fund-domiciles — No single domicile wins on every axis; the choice is really a decision about which axis matters for a given investor base and strategy — tax...
- fund-entity-stack — Organization--Compensation--R_2018_Investment-Banks--Hedge-Fund.md]
- fund-structural-variants — Around the flagship entity stack sits a family of auxiliary vehicles, each solving a specific segregation, capacity, or liquidity problem. ^[reports/Fund structuring tax jurisdictions.md]
- inflation-hedging — Buffett's late-1970s letters contain the corpus's most complete account of what inflation
- insurance-float — Float is the money an insurer holds that belongs, temporarily, to its policyholders — and
- intrinsic-value — Intrinsic value is the worth of an asset derived from its own fundamentals, as distinct
- investor-tax-structures — Investor tax posture is the engine that drives feeder and blocker design. Four classes — US taxable, US tax-exempt, non-US, and ERISA plans — have mutually...
- fund-domicile-ireland — Ireland is the EU liquid-alternatives and ETF workhorse — the only English-speaking common-law EU member, with a tax-exempt fund regime, a 24-hour QIAIF fast-track, and the...
- keynes-beauty-contest — The Keynesian beauty contest is John Maynard Keynes's metaphor for how markets are priced
- look-through-earnings — Look-through earnings are warren-buffett's correction to the way consolidated accounting
- fund-domicile-luxembourg — Luxembourg is the dominant regulated EU fund domicile and the number two global fund centre by assets. It is for managers who need the AIFMD marketing...
- margin-of-safety — Margin of safety is the difference between the intrinsic value of an asset and the price
- master-feeder-structures — The master-feeder structure is the tax segmentation device of the offshore fund world. A single master fund does all the trading, and two or more feeders...
- moats — A moat is a durable competitive advantage that lets a business earn returns competitors
- mr-market — Mr. Market is benjamin-graham's parable for the stock market's daily price quotations
- owner-earnings — Owner earnings are warren-buffett's term for the cash a business actually produces for its
- permanent-loss-of-capital — Permanent loss of capital is the risk that matters in this corpus — the risk of losing
- quality-vs-statistical-cheap — Quality versus statistical cheapness is the fork in the value-investing road: buy a
- rebalancing-discipline — Rebalancing is the rule-bound restoration of a portfolio's drifted weights back to
- relative-valuation-multiples — Relative valuation prices an asset by reference to how similar assets are trading, rather
- reverse-dcf — A forward dcf-valuation starts from cash-flow forecasts and solves for value. A reverse DCF
- risk-parity — Risk parity is Ray Dalio's answer to a problem he states bluntly: the investor who
- risk-vs-uncertainty — The corpus treats risk not as volatility — the academic convention — but as the
- sea-change — Sea change is howard-marks's term — borrowed from the idiom — for a structural, lasting
- second-level-thinking — Second-level thinking is howard-marks's name for the kind of reasoning required to
- short-selling-mechanics — Short selling inverts the long-only logic of intrinsic-value: the seller borrows shares
- special-situations — Special situations are the value investor's answer to a market that has stopped mispricing
- terminal-value — Terminal value is the value assigned, in a dcf-valuation, to all cash flows after the
- underwriting-cycles — Insurance prices oscillate between soft and hard markets — periods of excess competition
- fund-domicile-uae — The UAE (DIFC/Dubai plus ADGM/Abu Dhabi) is the fastest-rising new fund domicile: English-common-law free zones offering 0 percent corporate tax on qualifying income, timezone bridging, and...
- fund-domicile-uk — The UK is overwhelmingly a manager hub rather than the default domicile: sponsors put GP and management substance in London while domiciling funds in Cayman, Jersey...
- fund-domicile-us-delaware — Delaware is the onshore default for private funds worldwide and home to the largest registered-fund market under the 1940 Act. A Delaware LP or LLC gives...
- valuation-across-asset-classes — Valuation is not one discipline applied uniformly; the method bends to the nature of the
- value-traps — A value trap is a stock that is cheap on the statistical measures of quality-vs-statistical-cheap
- wacc-vs-opportunity-cost — Both warren-buffett and aswath-damodaran agree on what a discount rate is — an
Comparisons
- buybacks-vs-dividends-vs-reinvestment — When a company generates cash it does not need for operations, it faces a three-way choice: pay a dividend, repurchase stock, or reinvest. The corpus contains...
- concentrated-vs-diversified — One of the sharpest disagreements in the corpus: how many positions should an investor hold? On one side, practitioners who concentrate — warren-buffett's Berkshire and Pabrai...
- dalio-vs-druckenmiller-macro — cycles and macro prediction split this corpus into two irreconcilable temperaments
- damodaran-vs-buffett-valuation — aswath-damodaran and warren-buffett share the same underlying machinery — a
- graham-era-vs-modern-intangibles — security-analysis was written for an economy in which value was visibly on the balance
- index-vs-active-bets — The most-quantified disagreement in the corpus: whether professional active managers, in aggregate, beat a low-cost index. warren-buffett spent a decade — and a public, money-on-the-line wager...
- insurance-float-models — Float — money an insurer holds that belongs to policyholders but which it may invest for its own benefit — is the shared engine behind berkshire-hathaway...
- kerrisdale-vs-long-only-views — Kerrisdale Capital and the long-only compounders in this corpus — Fundsmith and Semper
- marks-vs-buffett-risk — howard-marks and warren-buffett converge on the same rejection — that risk is
- munger-vs-buffett-influence — The central relationship in this corpus is that charlie-munger changed the way
- public-vs-private-markets — Two of the corpus's large asset owners — berkshire-hathaway and Brookfield — both buy entire businesses, but they frame the choice between public and private markets...
Queries
- how-does-berkshire-value-insurance — Buffett's framework for valuing an insurer is explicit and has been stable
- how-damodaran-cross-checks-valuation — Damodaran's answer to how do you know the number is right is not a single test but
- berkshire-protege-index-bet — In his 2005 annual report Buffett argued that active investment management by
- what-has-worked-in-investing — The corpus contains three empirical answers to "what works," and they agree more than
- what-is-quality-earnings — Across the corpus, "quality of earnings" is shorthand for one question: how much
- when-marks-sees-risk-on-or-off — Howard Marks does not use "risk-on / risk-off" as a formal trading signal. His version