BERKSHIRE HATHAWAY INC-CL B BRK.B

2026-06-01

Mental Models at Heilbrunn Center for Graham and Dodd Investing

Pabrai Investment Funds / Dalal Street · Mohnish Pabrai

Pabrai lectures on mental models at Columbia Business School's Heilbrunn Center, and the official summary mentions Buffett's early entrepreneurship, habit-forming children, and the "savior" in dilemmas.

Public speech

2026-05-04

Warren Buffett's Mid-Meeting Live Interview

Berkshire Hathaway · Warren Buffett

Buffett was interviewed by Becky Quick during halftime of the 2026 Berkshire Annual Meeting, focusing on his post-CEO role, Greg Abel's mandate, scarcity of market opportunities, AI, and Berkshire's cash option.

Interview

2026-05-02

2026 Berkshire Hathaway Annual Meeting

Berkshire Hathaway · Warren Buffett

Greg Abel hosted the annual meeting for the first time as Berkshire CEO, with Buffett present as chairman. The focus shifted from Buffett's personal Q&A to Berkshire's operating system, cultural continuity and Q&A with each business leader.

Shareholder meeting

2026-03-31

CNBC Squawk Box Interview with Warren Buffett

Berkshire Hathaway · Warren Buffett

One of Buffett's first long interviews since stepping down as CEO, on the return of charity lunches, office routines, Greg Abel, Apple, cash, T-Bills, market declines, and circle of competence issues at AI/tech companies.

Interview

2026-02-28

Berkshire Hathaway 2025 Annual Report

Berkshire Hathaway · Warren Buffett

Greg Abel's first CEO shareholder letter. It is not a long letter written by Buffett, but it is very important because it is the first time to use the language of a formal annual report to explain Berkshire’s capital allocation and cultural continuation after Buffett’s retirement.

Shareholder letter / fund letter

2025-11-10

Warren Buffett Thanksgiving Letter

Berkshire Hathaway · Warren Buffett

In his Thanksgiving message, Buffett confirmed that he would no longer write long letters to Berkshire’s annual report and would no longer speak for long periods of time at the annual meeting; he also told Greg Abel to take over, that he would continue to serve as chairman, and that he would accelerate charitable donations.

Shareholder letter / fund letter

2025-05-03

2025 Berkshire Hathaway Annual Meeting

Berkshire Hathaway · Warren Buffett

Buffett's final Berkshire annual meeting as CEO. The biggest story was his announcement at the end of the meeting that he would recommend to the board that Greg Abel take over as CEO at the end of the year.

Shareholder meeting

2025-02-22

Berkshire Hathaway 2024 Annual Report / Warren Buffett Letter

Berkshire Hathaway · Warren Buffett

Buffett's 60th annual shareholder letter, reviewing Berkshire's transformation from a textile mill to a large conglomerate, explaining cash, taxes, investment opportunities, insurance, and Japanese trading company positions.

Shareholder letter / fund letter

2024-12-07

Li Lu: Global value investing and the times

Himalaya Capital · Li Lu

Li Lu delivered a long speech at the 10th anniversary of the "Value Investment" course at Peking University Guanghua School of Management. The theme was global value investment and the times, focusing on insufficient domestic demand, private economic confidence, changes in the American order, the middle-income stage, modern capital markets and global value investment methods.

Public video

2024-05-04

2024 Berkshire Hathaway Annual Meeting

Berkshire Hathaway · Warren Buffett

First Berkshire Annual Meeting after the death of Charlie Munger. Buffett joins Greg Abel and Ajit Jain to talk Apple reductions, capital gains taxes, AI scams, Paramount losses and the Berkshire succession.

Shareholder meeting

2024-04-01

Giverny Capital Annual Letter 2023

Giverny Capital · Francois Rochon

Giverny's 2023 annual letter discusses market rebounds, portfolio company operations, long-term investment principles and individual stock cases, reflecting Rochon's focus on growth in the intrinsic value of companies.

Shareholder letter / fund letter

2024-02-24

Berkshire Hathaway 2023 Annual Report / Warren Buffett Letter

Berkshire Hathaway · Warren Buffett

First Buffett shareholder letter after Munger's death. It opens with Munger as the architect of Berkshire and Buffett himself more as a general contractor; then returns to long-term holdings, insurance, energy, cash and avoiding Wall Street noise.

Shareholder letter / fund letter

2023-12-05

Charlie Munger's Final CNBC Interview

Daily Journal Corporation · Charlie Munger

Daily Journal / Charlie Munger 这条访谈资料提供了可用于跟踪的公开信息，适合作为后续比较其观点和持仓变化的基线。

Interview

2023-05-06

2023 Berkshire Hathaway Annual Meeting

Berkshire Hathaway · Warren Buffett

Buffett shared the stage with Munger to answer questions about the banking crisis, Apple, Occidental, TSMC, AI, Sino-US relations, and the resilience of the US economy. It was one of Munger's last major public Q&A sessions.

Shareholder meeting

2023-02-16

2023 Daily Journal Annual Meeting

Daily Journal Corporation · Charlie Munger

The Daily Journal 2023 Annual Meeting features a Q&A hosted by Becky Quick, with Charlie Munger discussing the Daily Journal, Journal Technologies, Alibaba, BYD, Tesla, cryptocurrency, investing disciplines, and life lessons.

Shareholder meeting

2022-07-01

Giverny Capital Annual Letter 2021

Giverny Capital · Francois Rochon

Giverny's 2021 Annual Letter looks back at strong market years, long-term portfolio performance, corporate cases and investment principles, setting the stage for the 2022 pullback.

Shareholder letter / fund letter

2022-02-16

2022 Daily Journal Annual Meeting Transcript

Daily Journal Corporation · Charlie Munger

Daily Journal 2022 Annual Meeting Q&A Transcript, with Munger discussing China, Alibaba, inflation, banks, the software business, investment manager fees and rational judgment, is important context ahead of the 2023 Annual Meeting.

Public Q&A

2020-11-28

Snowball Special Edition: Duan Yongping Investment Questions and Answers (Investment Logic)

H& H International Investment · Duan Yongping

Snowball Special Edition compiles Duan Yongping’s public Q&A on investment philosophy, circle of competence, valuation, discounted cash flow, opportunity cost, derivatives and investment mentality. It is a classic material that has long been cited by the Chinese value investment community.

Public Q&A

2019-01-01

Li Lu 2019 Peking University Speech and Q&A

Himalaya Capital · Li Lu

Li Lu's public lectures and Q&A at Peking University, focusing on China opportunities, value investment practices, circles of competence, long-termism and corporate research, are important public materials for understanding Himalaya's Chinese perspective.

Public Q&A

2017-12-22

Lecture at Peking University Guanghua School of Management

Pabrai Investment Funds / Dalal Street · Mohnish Pabrai

Pabrai's classic long lecture at Peking University Guanghua School of Management revolved around Dhandho, cloning, low risk and high uncertainty, and learning from Buffett/Munger.

Public speech

2015-12-03

Lecture at Boston College Carroll School of Management

Pabrai Investment Funds / Dalal Street · Mohnish Pabrai

Pabrai's classic student lectures at Boston College have long been used as an introduction to understanding his Dhandho, Buffett/Munger learning paths and models of investment behavior.

Public speech

2013-05-01

Graham & Doddsville Interview with Li Lu

Himalaya Capital · Li Lu

Columbia Business School Graham & Doddsville's long interview with Li Lu, discussing the introduction to value investing, how investors can find a style that suits them, management judgment, error control, and long-term compounding.

Interview

2012-05-21

Li Lu Speech at San Francisco State University

Himalaya Capital · Li Lu

Li Lu's public speech at San Francisco State University talked about the basic principles of value investing, circle of competence, cash flow, market fluctuations and long-term mentality. It is one of the classic speeches long cited in the Chinese investment circle.

Public speech

2009-11-12

Warren Buffett and Bill Gates: Keeping America Great

Berkshire Hathaway · Warren Buffett

Buffett's open Q&A with Bill Gates for students at Columbia Business School. The setting is the aftermath of the financial crisis, and topics focus on American capitalism, career choices, innovation, philanthropy, and how to maintain long-term judgment in a recession.

Public Q&A

2007-01-01

Duan Yongping: NetEase Finance Exclusive Interview "China Can't Fire Buffett"

H& H International Investment · Duan Yongping

In an interview with NetEase Finance on whether Buffett can emerge in China, Duan Yongping discussed value investing, market environment, long-term mentality, corporate understanding and common mistakes made by ordinary investors.

Interview

1999-11-22

Mr. Buffett on the Stock Market

Berkshire Hathaway · Warren Buffett

Fortune's classic market valuation article based on Buffett's 1999 Sun Valley speech. It explains that long-term stock returns ultimately come from interest rates, corporate profits and investor expectations, rather than the market story itself.

Public speech

1998-10-15

Warren Buffett Lecture at University of Florida

Berkshire Hathaway · Warren Buffett

Buffett's classic public lecture and Q&A for University of Florida MBA students, spanning integrity, circles of competence, good business, long-term holding, LTCM, risk, and career choices.

Public speech

1984-05-17

The Superinvestors of Graham-and-Doddsville

Berkshire Hathaway · Warren Buffett

Buffett gave a lecture at Columbia for the 50th anniversary of Security Analysis, later compiled into an article. It is one of the most classic public defenses of value investing, using the long track record of a group of Graham-Dodd investors to refute the claim that markets are perfectly efficient.

Public speech