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Memos and Perspectives Latest Activity

Fund manager memos, market outlooks, and interviews; read for the framework, not the conclusion.

37 related activitiesLast 30 days 21 itemsFeatured among them 2 items

Updated

Memos and Perspectivesrelated activities

20 OctTueIssue 1–20 items
19 OctMon
  1. CFA Institute Research and Policy Center: Publications54

    A veteran former fund manager used AI to test his lifelong investment strategy

    A former equity strategy partner and independent investment firm operator used AI in retirement to backtest his long-standing personal strategy, which combined Peter Lynch's growth stock selection, Hilary Kramer's undervalued obscure stock selection, and earnings revision discipline. He corrected for survivorship bias, used point-in-time data, calculated pre-fee returns, and compared it against random stock selection from the same investment pool. The results showed that the strategy did not outperform random selection, with ordinary index funds performing better than the strategy.

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18 OctSun
  1. Moontower46

    When Intelligence Becomes as Cheap as Sunlight

    Moontower has released this issue, mentioning the Metagame event held at Lighthaven in Berkeley from November 6 to 8. Moontower readers can enjoy a $50 discount on regular tickets. This issue also shares AI-related thoughts, TIPS investment analysis, crude oil market learning resources, and pre-sale information for "How I Invest Volume 2", which will be shipped on October 20.

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17 OctSat
16 OctFri
  1. English translation is being prepared.13

    Veteran Quant Manager with AUM Over 10 Billion May Leave to Launch Private Firm: Can Huaan Fund Find a Suitable Replacement?

    According to Yema Finance, a veteran quantitative manager managing tens of billions of RMB may leave to start a private fund, and the market is watching whether Huaan Fund can smoothly fill the related position. The specific identity, affiliated institution, and subsequent career details of this quantitative veteran have not yet been disclosed.

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14 OctWed
  1. Moontower63

    Key Takeaways from the Interview with LTCM Co-Founder Victor Haghani: Position Sizing Matters More Than Instrument Selection

    Moontower host Kris Abdelmessih breaks down an interview with LTCM co-founder Victor Haghani, arguing that investment decisions consist of two parts: instrument selection and position sizing, and that LTCM's failure stemmed from flawed position sizing rather than poor instrument selection.

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13 OctTue
  1. Robot Wealth51

    Core Questions That Change Trading Mindset: Exploring the Advantages of Independent Traders and Starting Approaches

    Author Kris Longmore shares content from his 72-minute interview on The Algorithmic Advantage podcast, looking back on an early experience at a Sydney traders' meetup where he was unable to answer a proprietary trader's question about his own trading edge. He later joined that proprietary firm as a researcher and partner, and summarized relevant insights after leaving to trade independently.

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12 OctMon
  1. CFA Institute Research and Policy Center: Publications41

    Where Have All the Portfolio Managers' LLMs Gone?

    Most portfolio managers and analysts in the investment industry have not yet adopted large language models in their daily work, with only a few well-resourced large institutions having implemented them. The article notes that LLMs can improve investment decision hit rates and long-term productivity, and that current barriers to adoption stem primarily from non-technical factors such as organizational processes, incentive structures, and psychological safety.

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9 OctFri
  1. Aswath Damodaran:Musings on Markets51

    Damodaran: AI Capital Expenditure Effects Emerge, US Stocks Remain Supported Despite Rising Treasury Yields in September

    New York University Professor Aswath Damodaran reviewed the performance of US stocks in September 2026: the 10-year US Treasury yield rose from 4.75% to 5.29% during the month, an increase of 54 basis points, placing it in the top 10% of 770 monthly changes since 1962. Despite this, the total market capitalization of US stocks still increased by $2.5 trillion during the month, with nearly $1.5 trillion of that increase coming from the technology sector.

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8 OctThu
  1. Moontower17

    How I Invest: Personal Investment Chapter from 'How I Invest My Money: Volume Two' Shared

    At the invitation of Brian Portnoy, the author wrote a personal investment chapter for 'How I Invest My Money: Volume Two', to be published by Harriman House on October 20. The full text of this chapter is published behind a paywall. The book features personal investment experience sharing from 25 financial practitioners, with first volume authors Morgan Housel and Christine Benz also returning to share their own changes.

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  2. Federal Reserve: Speeches55

    Fed Governor Waller: The Signal Value of the Summary of Economic Projections and the Logic Behind the September Rate Hike Decision

    Fed Governor Waller delivered a speech at the Central Bank of Türkiye, explaining the rationale behind the September FOMC decision to raise the policy rate by 25 basis points to 3.75%-4%, and elaborating on the signaling role of the Summary of Economic Projections (SEP). He stated that the September rate hike was not based on a single inflation data point, but rather the cumulative result of multiple factors over recent months, including stabilization in the labor market, energy price increases driven by Middle East conflicts, high-tech consumer price increases driven by AI construction, and new tariff risks arising from trade conflicts.

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1 OctThu
  1. Federal Reserve: Speeches47

    Fed Governor Lisa Cook: The Dual Mission in Rural America

    Federal Reserve Governor Lisa Cook delivered remarks at the first nationwide Investing in Rural America conference hosted by the Federal Reserve Bank of Richmond. She noted that rural labor markets broadly track national trends, but with lower labor force participation and slower employment growth than urban areas in recent years. Rural inflation has largely aligned with national trends, though cost-of-living increases outpaced urban areas during the post-pandemic recovery, with energy and housing costs as the primary sources of divergence.

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