One or two ETFs—and your portfolio is set? It works. A four-step guide to which ETFs will make this happen and which well-known index funds you should leave out. Nikolas Kreuz debunks a myth that, in his words, has taken root among many people who aren’t financial professionals: “If something yields a return, it must […]

What savers can learn from the 1920s: Tech euphoria, a stock market boom, then the great crash of October 1929: the 1920s seem astonishingly familiar. Back then, many Germans shunned shares – and thus missed out on enormous returns. Yet even the supposed stock market stars of that era hold an important warning for investors […]

For its latest article, “Gold Price Forecast 2026 – Outlook Through the End of the Year,” the editorial team at the Berliner Morgenpost once again interviewed several experts—including Nikolas Kreuz of INVIOS. The price of gold has experienced significant fluctuations in 2026. New record highs were followed by sharp declines—raising the question of whether the […]

“It has become something of a trend to compare the current Federal Republic of Germany with the Weimar Republic. As far as politics is concerned, some parallels can be drawn, such as the fragmentation of the political landscape and polarization. There also seem to be some similarities when it comes to the economy and finance. […]

In the mid-1920s, stocks were the preserve of the elite. Looking back, it’s clear that investing in some companies would have been well worth it—while others crashed and burned. The original article appeared in *Welt am Sonntag* on September 19, 2026.

How to Invest with Greater Peace of Mind. Have you ever wondered why you find it so hard to take risks in the stock market, even when the prospect of profits is tempting? Or why you tend to make hasty decisions to avoid a perceived loss? The answer lies in a psychological phenomenon called loss […]

BUSINESS INSIDER asked several experts what makes investing in ETFs a good idea right now. Read the full article on BUSINESS INSIDER.

Nikolas Kreuz, Managing Director of INVIOS, spoke at the Investors’ Day in Düsseldorf about the secrets of the professionals and subsequently gave an interview to BörsenRadio. Does successful investing require better information or simply stronger nerves? “Stronger nerves AND discipline,” Kreuz clarifies. On the stock market, investors often feel more fear than greed. “If you […]

On the NYSE, Nasdaq and the London Stock Exchange, investors will soon be able to trade 23 hours a day. INVIOS Managing Director Nikolas Kreuz, amongst others, was asked what the benefits are and who stands to benefit. Read the full article in WirtschaftsWoche now.

For the recent article “Buying Gold in 2026: At What Price Would Professionals Enter the Market Now?”, the editorial team at the Berliner Morgenpost interviewed several asset managers—including Nikolas Kreuz of INVIOS. By 2026, the price of gold has already experienced an extraordinary series of ups and downs. At the end of January, a troy […]

More capital markets, fewer guarantees: The new retirement savings account is intended to make private retirement planning more attractive starting in 2027. But how high are the potential returns—and what risks must savers accept in exchange? Martin Kerscher speaks with Nikolas Kreuz of INVIOS about the planned government subsidies for fund and ETF accounts, the […]

Nikolas Kreuz from INVIOS discusses the seven sins of investing in an interview with BörsenRadio. “A lack of diversification is one of the main mistakes. Many investors are all too keen to take the mental shortcut. Which areas of the brain start to light up?” Diversification also means not relying solely on home bias. “If […]