At Prescient Investment Management, we’ve spent more than 26 years building a disciplined, systematic investment process. We are often asked what sets us apart in a crowded industry filled with competing narratives, forecasts, and expert opinions. The answer is always the same: we are driven by data, not by stories.
By: Bastian Teichgreeber, Chief Investment Officer at Prescient Investment Management.

The investment landscape is flooded with commentary, some insightful, some speculative. While compelling narratives may capture headlines, they don’t necessarily lead to better investment outcomes. That’s why at Prescient, we focus on cutting through the noise. Our edge comes from our relentless commitment to objectivity, data integrity, and technological innovation.
Turning Data Into an Edge
Today, our systems process almost a billion data points every single day. But access to large volumes of data is not enough. What really matters is the ability to turn that data into information—and then transform that information into knowledge. This is where our strength lies.
Our team of more than 35 professionals, young, diverse, and deeply tech-savvy, collaborate to uncover insights that aren’t visible on the surface. From quantitative analysts to data scientists, we bring together a rare combination of financial expertise and technical mastery. This integrated approach allows us to deliver long-term, consistent outcomes for our clients, supported by robust, real-time intelligence.
Introducing the Prescient Economic Indicator
One of the innovations we’re proudest of is our proprietary Prescient Economic Indicator (PEI). It's our nowcasting tool, designed to estimate the current state of the U.S. economy in real time.
Why focus on the U.S.? Because it remains the heartbeat of the global economy. Understanding its trajectory is vital for making informed investment decisions. However, traditional measures like GDP are released too infrequently, are often backwards looking, and can be distorted by seasonal adjustments or political factors. We needed something better—something faster, smarter, and more relevant.
The PEI incorporates a wide array of macro data sets, from net exports and business confidence to private investments and labour market conditions. Unlike static models, our indicator adjusts dynamically, giving us a 74% accuracy rate in real-time estimation of U.S. GDP.
What excites me about this tool is how it allows us to remove the guesswork. It creates a factual, objective story around the movements of the economy. This means we’re not just responding to outdated data; we’re anticipating change and positioning portfolios accordingly.
Understanding the Fed Through AI
Another key pillar of our approach is understanding central bank communication, especially from the U.S. Federal Reserve. Everyone listens to Jerome Powell, but few truly understand the deeper tone and content of his speeches, and even fewer can process every word spoken across multiple Fed governors and time periods.
That’s why we built an NLP-based speech analysis tool that scans every Fed speech in real time. Whether Powell is speaking or it’s a regional Fed president, we classify the tone (dovish, hawkish, or neutral) and analyse the content. Is the Fed focused on inflation? Growth? Financial stability? Which sectors are they concerned about—consumers, companies, or governments?
This tool quantifies every speech and links those insights to market movements. Historically, we’ve observed that when our tool flags a hawkish tone, interest rates tend to rise. When sentiment turns dovish, rates ease. That predictive power gives us the ability to make forward-looking asset allocation decisions with confidence.
Predictive Power in Times of Crisis
The real value of our tools becomes clear during market stress. For example, in the lead-up to the 2008 financial crisis, our algorithms detected a spike in negative sentiment toward the financial sector in Fed communications, well before the crisis was widely understood. Similarly, by early 2009, as the tone shifted toward cautious optimism, our models flagged the early stages of a recovery, guiding us to pivot accordingly.
We saw something similar during the COVID-19 crisis, where financial institutions were not at the centre of the turmoil. Our tools confirmed the Fed’s neutral-to-positive sentiment on the financial sector, helping us avoid overreactions and stay invested where it mattered most.
Beyond the U.S.: Scaling Our Tools Globally
We’re also expanding this technology beyond the Federal Reserve. We’ve begun applying the same speech analysis to the South African Reserve Bank, and we’re exploring other global central banks as well. The idea is simple: if there are words being spoken, we can turn them into numbers, track sentiment, and act accordingly.
Why This Matters for You
For Prescient, technology is not as a buzzword, but as a foundational principle of our investment process. We don’t believe in hunches or hero trades. We believe in building systems, tools, and models that strip away bias and enhance clarity.
We are also proud to be transparent with our clients. We regularly showcase our tools and thinking because we believe in bringing our clients along the journey. When you partner with us, you gain access not only to world-class investment capabilities but also to the intelligence that drives them.
The Future of Investing
This is where the future of investing is headed, towards a world where data, technology, and rigorous analysis outperform intuition and noise. At Prescient Investment Management, we’re not just adapting to that future. We’re building it.
And as we continue evolving, one thing remains constant: our belief that data-driven investing leads to better outcomes, for us and, more importantly, for our clients.
Disclaimer:
Prescient Investment Management (Pty) Ltd is an authorised Financial Services Provider (FSP 612). Please note that there are risks involved in buying or selling a financial product, and past performance of a financial product is not necessarily a guide to future performance. The value of financial products can increase as well as decrease over time, depending on the value of the underlying securities and market conditions. There is no guarantee in respect of capital or returns in a portfolio. No action should be taken on the basis of this information without first seeking independent professional advice.
The information contained herein is provided for general information purposes only. The information and does not constitute or form part of any offer to issue or sell or any solicitation of any offer to subscribe for or purchase any particular investments. Opinions and views expressed in this document may be changed without notice at any time after publication and are, unless otherwise stated, those of the author and all rights are reserved. The information contained herein may contain proprietary information. The content of any document released or posted by Prescient is for information purposes only and is protected by copy right laws. We therefore disclaim any liability for any loss, liability, damage (whether direct or consequential) or expense of any nature whatsoever which may be suffered as a result of or which may be attributable directly or indirectly to the use of or reliance upon the information. For more information, visit www.prescient.co.za.