Alternatives to core bond funds Monthly data is utilized for
Portfolio Visualizer analyses
while daily data is incorporated in
Portfolio Backtester analyses.
Consequently, results will vary.
Portfolio Visualizer generated the following results for QDSIX, QLEIX, and QMNIX respectively
¹.
CAGR: 12.59%, 24.84%, 18.14%
Max. Drawdown: -4.45%, -15.98%, -10.52%
Sharpe: 1.42, 1.68, 1.28
Sortino: 2.85, 3.63, 2.66
https://www.portfoliovisualizer.com/backtest-portfolio?s=y&sl=4yoNaAO46AdhkOrEsxJKG2Portfolio Backtester generated the following results for QDSIX, QLEIX, and QMNIX during the same period.
CAGR: 11.97%, 25.11%, 18.37%
Max. Drawdown: -7.06%, -17.07%, -14.05%
Sharpe: 1.16, 1.91, 1.51
Sortino: 1.57, 2.79, 2.20
https://testfol.io/?s=4JX16KUrEm3¹ Jul.
2020 - Sep. 2025 (constrained by available data for QDSIX).
Alternatives to core bond funds Here are my observations
- The SD metric incorporates daily price movements. No need to manually pore over individual price charts imo- Selective cherry picking of dates for unclear reasons. I.e. A 3 year chart of QDSIX is being looked at alongside YTD charts for SPY (no idea why SPY even entered the picture in a discussion for bond funds but anyway..)
- My suggestion of QDSIX as a candidate for replacing a standard bond fund (such as BND) was initially explained as per below
To me the label of Bond fund is less relevant than whether it has served the function of a bond fund. I.e. Decent return and low max dd. With that frame, here are some funds that have returned 7% or higher during the last 5Y with a drawdown of 3% or lower.
CEDIX, 15.6, 2.4
VFLEX 10, 2.1
LCTIX 7.4, 2.5
as compared to
CBLDX 6.1, 1.4
PFIIX 4.5, 7.3
PAIIX 2.6, 8.9
The last two would be no-go's for me with those performance and max dd numbers.
Subsequently I proposed QDSIX too (in response to a question asked by a forum member) with justification as per below
And finally, in response to the selective cherry picking of dates by
@FD1000 (Note: I never proposed QLEIX to be a substitute for a bond fund, I have no idea just like SPY why QLEIX entered the picture in a bond fund thread but anyway..).
3Y (10/1/22 to 09/30/25) Return & Risk Stats of QLEIX, QDSIX
CAGR: 13.41, 32.55
SD: 6.62, 8.39
Is QLEIX CAGR a lot better than QDSIX for above time period for comparable risk? Sure, I think that is a reasonable argument to make
But zoom out to the inception to date performance of QDSIX (July
2020 to Sep 2025) as compared to QLEIX and the numbers are
CAGR: 12.59, 24.84
SD: 6.5, 12.05
MaxDD: 4.45, 15.98
In short, I don't see QLEIX is a replacement for QDSIX but YMMV. I certainly see QDSIX as a strong replacement for BND but I ack the comments from others that QDSIX is a young fund that has not been battle tested.
2025 Capital Gain distribution estimates Hello MFO team:
Love your publication. Am I to understand that your site will no longer publish or entertain a discussion about MF Capital Gain estimates as in yrs past? You're now steering your subscribers over to CapGainsValet?
Thank you
Felipe Garcia
Is the AI trade a speculative bubble waiting to unravel? Maybe. What Cisco had mostly in its favor in the early days was almost no competition.
Now they have plenty of credible peers. Still a good company though.
M* says they are currently over-valued. But, have a wide moat and great capital allocation structure.
"Core" Bond Fund Replacement AQR had a rough patch from 2018 to 2020.
Since then, their funds (i.e. QLEIX, QDSIX and QMNIX) have performed very well. QDSIX had the far better max drawdown during that period and also lowest SD.....and the lowest return of the 3.
Is the AI trade a speculative bubble waiting to unravel? Perhaps we should ask AI? Ahahah
Key figures on AI's impact:
-75% of S&P 500 gains: Since the launch of ChatGPT in November 2022, AI-related stocks drove 75% of the gains in the S&P 500, according to a September 2025 analysis by JPMorgan.
-60% of 2025 market returns: In 2025, approximately 60% of market returns were attributed to AI-related stocks.
-Dominance of the "Magnificent Seven": Much of this growth is tied to a handful of companies, including Alphabet, Amazon, Apple, Meta, Microsoft, NVIDIA, and Tesla.
-Through the first three quarters of 2025, this group added $3.1 trillion in market capitalization.
-Sector-specific outperformance: A Morningstar analysis showed that a basket of 38 AI stocks significantly outperformed the overall market in the third quarter of 2025, gaining 15.7% compared to the market's 7.7% return.
I don't know about you guys, but I am not feeling any better after reading that! If true, this bubble has been forming for 3 years already. And is highly focused on the usual suspects.
Is the AI trade a speculative bubble waiting to unravel? To be clear, I don't doubt that there is a future in AI. How that plays out, I have no idea.
What I question, and several here have commented upon, is the enthusiasm and trajectory at this point in the process. What it might lead to if it doesn't produce relatively immediate and massive change (and profits). And what role AI is currently playing in the year's market gains.
I do see a lot of parallels to Dotcom. Working in telecom, I was right in the middle of all of that. From my perspective, it was all about the routers and optical fiber. Eventually, the big players bought up all that excess fiber capacity at pennies on the dollar. And routers became commodities. Debt also played a huge role. Selling the hardware to start ups, and financing the purchases, turned out to be a big mistake. All sorts of accounting tricks were also employed to make profits look much better than they really were.
Then reality set in.
"Core" Bond Fund Replacement
"Core" Bond Fund Replacement @Bitzer- QDSIX primarily. Slightly higher volatility than BND but much higher Sortino and returns since inception in
2020 and much lower max dd.
- I would also consider APHPX as a solid bond sub
Is the AI trade a speculative bubble waiting to unravel? Some of this has been mentioned in other threads here. What is somewhat surprising to me is how many are all starting to speak up. So, I thought this might deserve its own thread.
https://www.cnbc.com/2025/10/03/goldman-sachs-ceo-david-solomon-warns-stock-market-drawdown-is-coming.html-
Goldman Sachs CEO David Solomon said AI presented opportunities but that some investors were overlooking “things you should be skeptical about.”
-Speaking at Italian Tech Week in Turin, Italy,
he said a “drawdown” was likely to hit stock markets in the coming two years.-“I think that there will be a lot of
capital that’s deployed that will turn out to not deliver returns,” he said.
“I wouldn’t be surprised if in the next 12 to 24 months, we see a drawdown with respect to equity markets ...and when that happens, people won’t feel good.”
Amazon founder
Jeff Bezos said Friday that artificial intelligence is currently in an “industrial bubble.”
Karim Moussalem, chief investment officer of equities at Selwood Asset Management, meanwhile, warned of “enormous risks” on the horizon for the AI trade which could rapidly unravel. “The AI trade is beginning to resemble one of the great speculative manias of market history,”
Veteran investor
Leon Cooperman told CNBC that we are in the late innings of a bull market where bubbles can form — something Warren Buffett had warned about.
Most believe there is money to be made, but that the euphoria may be overblown.
"Core" Bond Fund Replacement The First Trust Alternative Opportunities Fund, known as VFLEX, is a closed-end interval mutual fund. It aims to achieve long-term capital appreciation by generating positive absolute returns across various market cycles.
The fund primarily invests in alternative asset classes, including private equity, private credit, real estate, and hedge funds.
Well, that sure sounds like an adventure...
giroux m* update
That’s interesting. Appreciate your comment. I used Chart Fund on M*; Growth including Dividends; 5 year period. For some reason it provided me with different results and I’m not sure why. Definitely wasn’t knowingly providing false information.
Looks like you did something wrong. As has been noted, M*$10k growth chart shows PRWCX +74% and the other two almost 10 and 20 points behind. (Assuming I am doing it right.)
"Core" Bond Fund Replacement Although I can't wholeheartedly recommend WAPSX (a Franklin Templeton Core+ bond fund sitting in my IRA) because its metrics can't compare to those discussed already, it does produce consistent returns. For the past decade, for every $50k, it returns about $200/month ($2400/yr), or about 4.8%, which I reinvest. It has had negative growth since Covid (2020) but it is beginning to climb from the valley over the past year. Perhaps it is a risk, but since it is at a low price point (around $9.30/sh), it may be an option to consider.
Lots of food for thought in this thread. Thx.
Mutual Fund ETF Share Classes It would be great if Capital Group did ETFs of their OEFs and allowed us to convert into those share classes w/o tax ramifications. Maybe one day?
giroux m* update
That’s interesting. Appreciate your comment. I used Chart Fund on M*; Growth including Dividends; 5 year period. For some reason it provided me with different results and I’m not sure why. Definitely wasn’t knowingly providing false information.
Tariffs Just because prices are not going parabolic like 2022, doesn't mean that persistent inflation in the 3-4% range isn't going to wear people down. Tariffs are not going to go away because the FED lowers rates a little. On the contrary, inflation may actually heat up.
And then the FED may need to raise again. This is all a self-inflicted wound. What impact would a rate reversion have on markets, equities and bond funds? A real fly in the ointment.
Who saw where a cameraman caught Bessent texting with the Agriculture Secretary, that after handing Argentina $20 billion U.S. tax dollars, it backfired and China is scooping up their soybeans at the expense of American farmers?
I wonder who put the idea of an Argentine bailout in Trump's ear?
"However, Bessent’s announcement had massive economic benefits for one American: billionaire hedge fund manager Rob Citrone, who has placed large bets on the future of the Argentine economy. Citrone, the co-founder of Discovery Capital Management, is also a friend and former colleague of Bessent—a fact that has not been previously reported in American media outlets. Citrone, by his own account, helped make Bessent very wealthy."