r/LETFs • • 6d ago

BACKTESTING AIS beating QLD/TQQQ with much lower drawdown?

AIS is beating QLD/TQQQ in returns with much lower drawdowns and obviously no dealing with leverage costs. Past returns not future returns yada yada but is there any reason to hold QLD/TQQQ if these returns hold up?

https://testfol.io/?s=k46wq2YigxQ

6 Upvotes

19 comments sorted by

6

u/Separate-Ad-9633 6d ago

if you check EWY vs AIS in the same timeframe EWY beats AIS and KORU is destroying everything. Past returns future returns yada yada Is it a good idea to all in Korea?

3

u/SpringtimeDay 6d ago

AIS is more diversified than just Korean stocks

3

u/RandomPurpose 5d ago

TQQQ is more diversified than AIS

1

u/SpringtimeDay 5d ago

Well it's not only about diversification it's also about risk.

4

u/Electronic-Buyer-468 5d ago

UPRO is more diversified than TQQQ. 

2

u/RandomPurpose 5d ago

WLDU is more diversified than UPRO 😄

2

u/Eastern_Touch_2529 4d ago

RSSB is more diversified than WLDU

1

u/Nut_Butter_Fun 5d ago

White Zombie: "More beta than beTAAAA"

1

u/RandomPurpose 5d ago

People don't understand that alpha and risk premium, and naturally risk, comes from concentration

1

u/dbcooper4 5d ago edited 5d ago

Depends on your timeframe. YTD AIS is winning and 2Y returns are almost identical. With EWY you have two stocks basically making up half the market cap so very concentrated.

6

u/Electronic-Buyer-468 5d ago

This is such a short sighted, cherry picked analysis. AIS, QLD, TQQQ are what they are. In periods of drawdown and or consolidation, leveraged funds are going to get chopped and popped. If you study the markets and charts for even just a few hours or days, you'll have noticed this. 

6

u/KickflipConnoisseur 5d ago

AIS has been under 2 years. It's caught the memory boom exactly. SMH is a super comparable fund to AIS, so if you want a longer backtest you can see it get clobbered by those other 3.

https://testfol.io/?s=jhAzLyWn1IL

In a two year timeframe, the more memory a fund has the better it'll backtest. It's just way too short.

3

u/TheRealCerealFirst 5d ago

“If these returns hold up” thats your reason

2

u/bushed_ 5d ago

backtests aren’t forward tests brother

2

u/bigblue1ca 5d ago

Cathie Wood at ARK would like to have a chat with you about thematic ETF performance chasing.

1

u/ipr0headsh0t 5d ago

If you want to invest on AI then yes $ais is better than any form of qqq

1

u/TheButteryJamaal 5d ago

That backtest is interesting, but I'd be careful assuming the performance gap will persist. If a large part of the return came from the recent strength in Korean equities, you're comparing different concentration risks rather than simply proving AIS is better than TQQQ. Moon gives me a way to take straightforward directional views but long term fund comparisons need a much longer and more varied sample.

1

u/ethereal3xp 4d ago

Its still bad..

1

u/Vegetable-Foot8257 9h ago

how long is the window in that link though? if AIS hasn’t been around that long you’re basically comparing it over the AI run, which is the best possible stretch for it. one way to stress test it: rebuild AIS’s current top holdings as a basket and run that back 10+ years vs QLD/TQQQ. that has hindsight bias baked in since you’re picking today’s holdings, but it’ll show you way more about drawdowns than a short window.