▲ 73 r/quant

Is alpha decaying faster nowadays due to LLMs as QR?

Hi everyone,

I know the integration of LLMs into Quantitative Research roles has been discussed here before, but I haven't seen a concrete conclusion regarding its actual impact on alpha. Most posts just vaguely mention "interesting consequences for alpha" without elaborating further.

I'd love to start a focused discussion specifically on alpha generation. Are LLMs causing alpha to be arbitraged away quicker? Have you noticed that something is actually different in the prices?

What are your thoughts?

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u/Endorian_ — 8 days ago

Moving to NL (29M) - Need a reality check on living costs, pension, and commuter towns

Hi everyone,

I am relocating to the Netherlands for a new job and genuinely have no frame of reference for the cost of living or the housing crisis here, so I am hoping for some practical advice.

My office is very close to Amsterdam Centraal. I am looking for a private 1-bedroom apartment (no sharing) and am fully prepared to commute by train from outside the city. The goal is to have a private apartment big enough to live in 2 (my girlfriend would follow).

My base salary will look like this (the drop is due to a bonus fee which starts after 2 years; I would assume it to be zero for the sake of the questions):

  • Years 1 & 2: ~€5,400 net/month
  • After Year 2: ~€4,300 net/month

Importantly, I have no pension included in my contract, so I need to heavily fund a private pension entirely out of this net income (I guess?)

My questions:

  1. Is this budget realistic to afford a private 1-bedroom place, cover regular living expenses, and still have enough left over to build a proper pension?
  2. How much should I invest into private pension?
  3. How much can I save by living a comfortable life?

Thank you for the help!

PS: post written with the help of Gemini (to improve quality).

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u/Endorian_ — 2 months ago
▲ 56 r/quant

[Offer Eval] 29M, ML Scientist transitioning to Prop Trading. Need a sanity check

Hey everyone, looking for some advice on my first industry offer.

My Background:

  • 29 years old, strong background in Machine Learning.
  • Currently working as an ML Scientist in algorithmic pricing for an eTravel company.
  • Solid math/ML nerd: I have publications, personal trading experience, and actually won the Optiver Traderhack competition.
  • Currently making 51k CHF (~55k-56k EUR) but working a strict 36 hours/week. Never a minute more. Very comfortable work-life balance.

The Offer:

  • Firm: Small prop trading firm based in the EU (doing market making and not only).
  • Role: I will get my own book and mostly decide what to do.
  • Base: 52,000 EUR
  • Bonus Formula: 0.25 * (NTI - 262,000) - 1,000 (where NTI is Net Trading Income, post exchange fees, etc.).
  • Non compete: 9 months paid 50% of base per month.
  • Breakeven for Bonus: NTI = 266,000 EUR.
  • Expectations: I was told to expect a margin of around 50k - 100k EUR in my first year.

I'm finding it really hard to view this as a "good" offer. It seems pretty much impossible to get a bonus in the first years am I write or i am reading something off? Sorry but this is my first offer from the industry and I feel i need help to understand.

I am still in the negotiation/contracting phase.

My Questions for the sub:

  1. Is a 52k EUR base normal for a small EU prop shop?
  2. Is a 262k hurdle rate (desk costs + base cover) standard for a seat at a smaller firm?
  3. What specific questions should I be asking them right now before I sign?

Appreciate any harsh truths or guidance. Thanks!

PS: post written with the help of Gemini (just to improve the quality)

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u/Endorian_ — 2 months ago
▲ 11 r/quant

Cross Options Group - any idea

Hi. I got to find Cross Options Group, which is a boutique firm which seems to be active since late 70ies. That s pretty crazy (older than optiver imc).

Do you know anything about this firm? Is it good/bad?

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u/Endorian_ — 3 months ago
▲ 4 r/FinancialCareers+1 crossposts

29 years old - getting into Market Making - CV review

Hi,

basically the title. I provide my cv here:

1st Page

2nd page

I am really attracted by the MM industry but unfortunately I was not able to join it due to preparation lack in the past. Reached last stage both with Optiver and FLOW Traders a couple of years ago.

My profile is very research oriented, despite working in the industry.

Question: I am 29 with no real prior experience on MM, despite knowing very well how the industry works (at least from the outside). Do you think I can join the industry? Should I apply for graduate position or not?

Thanks a lot.

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u/Endorian_ — 5 months ago