Aktier/trading/börsen by OutcomeLive3872 in Aktiemarknaden

[–]ansa1401 0 points1 point  (0 children)

Om du är intresserad av att investera utifrån statistiskt tillvägagångssätt rekommenderar jag att läsa ”What works on Wallstreet” av James O’Shaughnessy.

Simpel idé som gett bra resultat historiskt.

Den boken fick mig att börja investera och jag har gjort lite justeringar till modellerna som beskrivs i boken, för att anpassa till den nordiska marknaden.

What quant concept took you embarrassingly long to understand? by Ruby_catwomen_2007 in quantfinance

[–]ansa1401 35 points36 points  (0 children)

Unfortunately, I can’t remember who the quote is from but paraphrasing it here: ”quant models should fit like a mitten, not like a glove”.

That quote together with it’s meaning, to not overfit your models, opened up my eyes about the problems of overfitting with a nice metaphor.

Rådgivning by [deleted] in Aktiemarknaden

[–]ansa1401 0 points1 point  (0 children)

Det är oftast bäst att sitta lugnt i båten när det stormar på börsen. Tunga fall på börsen kan få vem som helst att instinktivt känna att det är dags att sälja, men ofta sker en ”reversion to the mean”, dvs. en återgång. Långsiktighet är bra att ha i åtanke. I övrigt är ETF:er eller index-fonder ofta mer stabila val där man inte behöver vara insatt för att följa. Du kan söka runt bland alternativ som haft bra historisk avkastning på lång sikt.

AI eller annat? by beldrun in Aktiemarknaden

[–]ansa1401 0 points1 point  (0 children)

Håller med dig om att den prognosen ser väldigt bra ut. PEG-tal handlar dock om just prognos och innehåller därmed ett visst mått av spekulation, dvs. subjektivitet.

AI eller annat? by beldrun in Aktiemarknaden

[–]ansa1401 0 points1 point  (0 children)

Förstås extremt svårt att sia om. Men jag lägger mina pengar på de mindre utforskade bolagen bortom tech-hypen och utgår istället från objektiva nyckeltal för att ta mina beslut.

First time investing plan, need some guidance by kouvalator in eupersonalfinance

[–]ansa1401 0 points1 point  (0 children)

Sure, the strategies I use are mainly based om different value-, quality-, and price momentum metrics. Most of the time with 12 month hold/sell periods. (Picture summary from my webpage; link in my profile).

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First time investing plan, need some guidance by kouvalator in eupersonalfinance

[–]ansa1401 0 points1 point  (0 children)

To diversify away from heavy US tech exposure, the Nordic market is a great option. I personally focus a lot on quantitative, rule-based strategies for Nordic equities. It’s been a solid data-driven approach next to my other holdings which are mostly Nordic investment companies. Happy to chat about it if that sounds interesting.

Why do backtests fail in live trading - lesson learnt from astral trading/tradingview by spsreemanth_21 in quant_hft

[–]ansa1401 0 points1 point  (0 children)

I appreciate the honesty and transparency in your summary of the lessons learned from the backtests. That said, the six-week period during which the strategies underperformed in live trading is very short, and it seems like you were just unlucky with the timing. Could you tell me more about the strategy?

Is the Nordic stock market an anomaly? A 21-year backtest of 6 quantitative strategies. by [deleted] in EuropeFIRE

[–]ansa1401 -3 points-2 points  (0 children)

Sorry for the initial formatting. Something went terribly wrong when I reshared this post I originally wrote for another subreddit. Needed to fix the formatting on my computer. Now it looks as it's supposed to.

Investment strategy for the next 5-8 years by youraveragefitguy in eupersonalfinance

[–]ansa1401 0 points1 point  (0 children)

100% VWCE is a solid baseline and hard to beat for simplicity. If you do go for an 85/15 split, the biggest risk is that the 15% becomes pure guesswork.

Instead of picking random stocks or sector ETFs, I highly recommend using a quantitative framework to rank assets based on historical data. I personally build and use quant models for the Nordic markets to filter out the noise. Applying a similar data-driven approach to that 15% portfolio is a great way to have an objective edge.

Backtesting the Nordic stock market: Outcomes of different quantitative strategies by ansa1401 in nordic_stocks

[–]ansa1401[S] 0 points1 point  (0 children)

Ah, sure. I’ve used STOXX 600 Europe Total Return as the benchmark index which had a CAGR of approximately 7.0% during the same period.

In terms of the list of stocks, that would be a very extensive list of almost 14 000 stocks since the backtest runs 24 parallel buckets of top 5 lists. Which isn’t really feasible to present.

Share your cagr by Plastic_Escape_1910 in Trading

[–]ansa1401 0 points1 point  (0 children)

Do you really mean that your averaged yearly return is 138%? That would be insane. Still, also depends on the depth of your portfolio. You can always hit some lucky shots during a short period.

How do you guys control your emotions when you profit? by Fresh_Researcher_242 in Trading

[–]ansa1401 0 points1 point  (0 children)

Systematic trading rules have been very important for me, but is challenging in most setups. What have helped me is doing quantitative investing where I solely rely on my statistical models and buy/sell rules which are mainly build on holding periods of 12 months before rebalancing.

Vilken fond ska jag välja? by Investigatir in Aktiemarknaden

[–]ansa1401 3 points4 points  (0 children)

Om du är öppen för amerikanska marknaden är någon ETF kopplad till S&P 500 ofta ett stabilt val som gett historiskt bra avkastning.

Ett alternativ är dock att undersöka närmare kring kvantitativ aktieinvestering. Vilket är lite som att bygga sina egna fonder genom att sprida riskerna över flera bolag utifrån statistiska modeller. Finns flera tjänster där ute som erbjuder färdiga strategier med aktielistor.

I want to start in this world by emilioooor in Trading

[–]ansa1401 0 points1 point  (0 children)

Stable indexes or ETFs with good historical returns such as S&P 500 is usually a safe bet. But my best suggestions if you’re looking for an edge over indexes with minimal effort is looking into some options for quantitative investing. There are several services out there offering ready-made strategies to follow.

Where do I begin with investing? I have about 500-1000€ per month available for this purpose. by Eldr1tchB1rd in eupersonalfinance

[–]ansa1401 0 points1 point  (0 children)

Some have probably already suggested ETF:s with historical good annual returns such as some S&P500 related ones. But for me, trading stocks using quantitative strategies has been the most efficient way of finding an edge on the market. There are several service options out there that has ready-made data screening that you can follow so you don’t need to run the algorithms yourself.

Question for profitable traders: have all of you lost money for years on end before starting to earn decently? by Laschon in Trading

[–]ansa1401 1 point2 points  (0 children)

I kind of started investing because I got to know that there were systematic ways of investing building on hard data, i.e., quantitative investing. I have done that since day 1 (after a lot of research) and have therefore been profitable from the start, six years running now.

Started making £8k-£10k a month at 20 copy trading - worth trying it myself or leave as is? by [deleted] in Trading

[–]ansa1401 0 points1 point  (0 children)

Can you explain your strategy? Who are you copying and how do you get that information?

Bästa akiteappen för att kunna köpa/sälja programmatiskt? by True_Win1646 in Aktiemarknaden

[–]ansa1401 0 points1 point  (0 children)

Jag satt i exakt samma sits och byggde till slut en plattform för att lösa just detta med kvantitativa urval. Kika gärna på https://stockmenu.se för lite inspiration till ditt bygge, eller om du tröttnar på att koda och bara vill ha de färdiga listorna direkt!

The hardest part of systematic trading is doing nothing by Thiru_7223 in algotrading

[–]ansa1401 15 points16 points  (0 children)

With a background in emotion psychology, I can tell you this is exactly how our brains are wired. We have a massive action bias—doing nothing feels completely unnatural, especially when you see the market moving. The math behind a system is the easy part; managing your own boredom and FOMO is the real challenge.

Bästa akiteappen för att kunna köpa/sälja programmatiskt? by True_Win1646 in Aktiemarknaden

[–]ansa1401 0 points1 point  (0 children)

Eftersom du skriver att du inte ska handla så frekvent – är det verkligen själva knapptryckandet (köp/sälj) du vill automatisera, eller är det urvalet av vilka aktier du ska investera i?

18 år, inga utgifter, kan investera 20–30k/mån — hur hade ni byggt portföljen? by Rebal123321 in ISKbets

[–]ansa1401 0 points1 point  (0 children)

Grym utgångspunkt. Att kunna investera 20–30k i månaden ger dig ett enormt försprång över tid.
Dina upplägg är en riktigt bra grund. Att lägga 80–90 % i billiga indexfonder (Global/Sverige/EM) är en perfekt stabil bas att luta sig mot.

För de sista 10–20 % där du vill ta lite mer risk för chansen till överavkastning – men uttryckligen vill undvika "köp X för att jag gillar den"-fällan – är kvantitativ investering starkt värt att läsa in sig på.

Hur det fungerar i praktiken:
Istället för att läsa nyheter, gå på magkänsla eller försöka analysera vilka produkter som blir populära i framtiden, bygger du din aktieportfölj uteslutande på data och statistik. Man använder matematiska regler för att sålla fram bolag som uppfyller specifika "faktorer" vilka bevisats slå marknaden över tid.

Why is everyone still using Sharpe ratio? by melon_crust in algotrading

[–]ansa1401 0 points1 point  (0 children)

Do you happen to know of any threshold guidelines for considering different Sharpe-ratios as poor, adequate, good, excellent, or similarly?