--- title: "Marknadspulsen: Samma signal, större spelplan" id: "33211" type: "post" slug: "marknadspulsen-samma-signal-storre-spelplan" published_at: "2026-08-21T08:31:35+00:00" modified_at: "2026-10-05T06:21:26+00:00" url: "https://neuroquant.ai/en/marknadspulsen-samma-signal-storre-spelplan/" markdown_url: "https://neuroquant.ai/en/marknadspulsen-samma-signal-storre-spelplan.md" excerpt: "På fredagar fokuserar Marknadspulsen på regelstyrda strategier. Vi använder systematiska modeller baserade på data, objektiva signaler och riskspridning. I förra veckans avsnitt av Marknadspulsen ställde vi en fråga som många investerare aldrig funderar på: kan en signal med högre träffsäkerhet..." taxonomy_category: - "Blogg" - "Strategier" taxonomy_post_tag: - "Aktier" - "Börsen" - "GRIP" --- Blog, Strategies # Market Pulse: Same signal, bigger playing field Posted by Erik Martin Hansén 21/08/2026 **On Fridays, Market Pulse focuses on rule-based strategies. We use systematic models based on data, objective signals and risk diversification.** In last week's episode of Market Pulse, we asked a question that many investors never consider: can a signal with higher accuracy still be worse? We showed that the answer is yes, with concrete numbers from our Bollinger Band-based signal compared to our existing TTR strategy. This week we're moving forward. Instead of fine-tuning parameters, which easily leads to over-optimization, we tried something different: giving the signal a much larger universe to choose from. We expanded from just Swedish OMX stocks to the S&P 500, Russell 2000 and Nasdaq 100, without changing a single rule in the strategy itself. The result surprised us, and not for the reason you might think. We'll go over what actually changed, why it changed, and what it means for how you should think about signal quality and accuracy going forward, whether it's about our strategies or something you see someone else showing off on social media. ![Image](https://neuroquant.ai/wp-content/uploads/subscription-overlay-bg3.webp "subscription-overlay-bg3")![Image](https://neuroquant.ai/wp-content/uploads/2026/10/fifty-off-badge_eng.png "fifty-off-badge_eng") Create an account to read the full article Create an account to read the full article This article is part of our analysis service. Create an account to get full access to analysis and our strategies. [Get 50% off Premium](https://app-new.neuroquant.ai/en/pc/register) If you already have an account, you can [log in](https://app-new.neuroquant.ai) Risk Warning: Investing in financial markets always involves risk. 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[https://www.instagram.com/neuroquant/](https://www.instagram.com/neuroquant/) [https://www.facebook.com/NeuroQuant/](https://www.facebook.com/NeuroQuant/) [https://www.youtube.com/channel/UCSQNQYnFXl_r5Mx1RZJ41Ug](https://www.youtube.com/channel/UCSQNQYnFXl_r5Mx1RZJ41Ug) [https://www.linkedin.com/company/77067872](https://www.linkedin.com/company/77067872) [https://x.com/neuroquantNQ](https://x.com/neuroquantNQ) [Shares](https://neuroquant.ai/en/tag/aktier/) [Stock market](https://neuroquant.ai/en/tag/borsen/) [GRIP](https://neuroquant.ai/en/tag/grip/) Posted by Erik Martin Hansén After studying at Uppsala University, Erik Hansén has worked in the financial industry since 2007 at several brokerage firms and traded privately. In his role as an analyst, Erik has written highly regarded market letters. ### Related Posts [https://neuroquant.ai/en/webinar-sa-fungerar-warranter/](https://neuroquant.ai/en/webinar-sa-fungerar-warranter/) ##### [Webinar: How Warrants Work](https://neuroquant.ai/en/webinar-sa-fungerar-warranter/) By Erik Martin Hansen 19/10/2026 [https://neuroquant.ai/en/marknadspulsen-wilcox-strategin-pa-stockholmsborsen/](https://neuroquant.ai/en/marknadspulsen-wilcox-strategin-pa-stockholmsborsen/) ##### [Market Pulse: The Wilcox Strategy on the Stockholm Stock Exchange](https://neuroquant.ai/en/marknadspulsen-wilcox-strategin-pa-stockholmsborsen/) By Erik Martin Hansen 09/10/2026 [https://neuroquant.ai/en/marknadspulsen-manatlig-oversikt-av-marknadslaget-9/](https://neuroquant.ai/en/marknadspulsen-manatlig-oversikt-av-marknadslaget-9/) ##### [Market Pulse: Monthly overview of the market situation](https://neuroquant.ai/en/marknadspulsen-manatlig-oversikt-av-marknadslaget-9/) By Erik Martin Hansen 05/10/2026