关于retirement target funds,我的意见和下面这篇最新论文一样,各人自己决定. 下面分享我的文章

本帖于 2025-07-28 09:00:21 时间, 由普通用户 lionhill 编辑

The study "Beyond the Status Quo: A Critical Assessment of Lifecycle Investment Advice" 
https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4590406 challenges traditional beliefs in lifecycle investing strategies, offering compelling insights:

**Rejection of Traditional Lifecycle Strategies:**
- Challenging the conventional wisdom of diversifying across stocks and bonds and reducing equity allocations as investors age, as commonly observed in target-date funds.

**Optimal Allocation:**
- Research indicates that an all-equity portfolio with 33% domestic stocks and 67% international stocks outperforms traditional stock-bond strategies. This approach supports wealth accumulation, retirement consumption, capital preservation, and bequest generation.

**Superior Performance:**
- The all-equity model demonstrates superior performance in retirement consumption and bequests, requiring less pre-retirement savings compared to age-based strategies in target-date funds.

**Diversification Preference:**
- Advocating for diversification across international stocks over bonds, highlighting the benefits of global equity exposure for long-term wealth growth.

**Methodological Rigor:**
- The study's robust methodology, considering time-series and cross-sectional dependencies in asset returns while addressing biases in U.S. data, ensures reliable results.

**Implications for Investors:**
- Conventional target-date funds may not be optimal for long-horizon investors. Maintaining a high equity allocation, especially with international diversification, throughout the investment lifecycle could yield better outcomes.

The study recommends a strategic shift towards high equity allocations and international diversification for enhanced long-term performance. While agreeing with the authors' conclusion, I proposed a portfolio with 80% allocation to US domestic stocks (S&P 500) and 20% to international stocks instead of 33% domestic stocks and 67% international stocks for improved long-term results.

In my opinion, target-date funds are primarily marketing tools that offer little real benefit to clients. Asset management companies like Fidelity and Vanguard promote these products with appealing promises, but the projections they present to everyday investors often fail to deliver meaningful improvements to investment performance.

I've been receiving numerous messages regarding the paper, "Beyond the Status Quo: A Critical Assessment of Lifecycle Investment Advice" https://lnkd.in/eBv8PQdj . Addressing the feedback, I believe that target-date funds primarily serve as marketing tools, often failing to provide substantial value to investors. Despite the appealing promises made by major asset managers such as Fidelity and Vanguard, the actual performance of these funds frequently disappoints everyday investors.

When examining the statistics, data from S&P Dow Jones Indices’ SPIVA reports reveal that only 20-25% of actively managed mutual funds outperform the S&P 500 within a 5-year timeframe, a figure that diminishes to 10-15% over a 10-year period. Given these statistics, I advocate for a more straightforward approach for the majority of investors: opting for an all-stock portfolio in the S&P 500. For those with a higher risk tolerance, a combination of 80% S&P 500 and 20% Nasdaq index presents an opportunity for growth.

Even for investors above the age of 60, maintaining an all-equity portfolio proves to be a manageable risk across short- and long-term scenarios, especially when contrasted with the underwhelming performance of numerous actively managed funds.

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本质问题是普通人不懂投资,怕风险,宁可annuity,也不相信标普五百 -三心三意- 给 三心三意 发送悄悄话 三心三意 的博客首页 (0 bytes) () 07/28/2025 postreply 07:07:00

所以买retirement target fund 也就不足为奇 -三心三意- 给 三心三意 发送悄悄话 三心三意 的博客首页 (0 bytes) () 07/28/2025 postreply 07:07:00

很多人可能不同意,觉得年纪大要买安全的bond, 就好好看下这么多研究和数据不要自己想当然 -lionhill- 给 lionhill 发送悄悄话 lionhill 的博客首页 (0 bytes) () 07/28/2025 postreply 07:07:42

不同意 -tom_high- 给 tom_high 发送悄悄话 tom_high 的博客首页 (0 bytes) () 07/28/2025 postreply 07:14:53

钱是自己的,自己作决定,结果自负 -lionhill- 给 lionhill 发送悄悄话 lionhill 的博客首页 (0 bytes) () 07/28/2025 postreply 07:32:56

-tom_high- 给 tom_high 发送悄悄话 tom_high 的博客首页 (0 bytes) () 07/28/2025 postreply 08:11:40

自己找一下数据就会得出同样的结论 -SGZ- 给 SGZ 发送悄悄话 (0 bytes) () 07/28/2025 postreply 07:18:42

我经常读最新论文,不像这里某些人,无知还振振有词,我只能一笑置之 -lionhill- 给 lionhill 发送悄悄话 lionhill 的博客首页 (0 bytes) () 07/28/2025 postreply 07:21:36

无知的人还跳得特别欢,哈哈 -BrightLine- 给 BrightLine 发送悄悄话 BrightLine 的博客首页 (0 bytes) () 07/28/2025 postreply 07:24:29

年纪大了后越来越想远离风险 -CatcherInTheRye- 给 CatcherInTheRye 发送悄悄话 (434 bytes) () 07/28/2025 postreply 07:46:48

是不是理性要相信科学而不是自己的直觉 -lionhill- 给 lionhill 发送悄悄话 lionhill 的博客首页 (0 bytes) () 07/28/2025 postreply 07:48:54

我在2016年左右认识一家新朋友,他们那时都近60或者过60了,所有401K都放在target funds 里。老是说不 -鲤鱼洲- 给 鲤鱼洲 发送悄悄话 鲤鱼洲 的博客首页 (484 bytes) () 07/28/2025 postreply 07:50:33

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