NK Securities Research

NK Securities Research is a proprietary trading firm founded in 2011 by Sudhanshu Narang and headquartered in Gurugram, India. It specialises in building and continuously improving high-frequency trading systems and algorithms, and is led by co-founders and directors Faraz Khan and Sudhanshu Narang.

The firm competes on speed and accuracy, running latency-sensitive strategies in Indian equities, futures and options alongside a growing presence in Singapore. It is bootstrapped and deliberately small, keeping research, low-latency engineering and trading tightly coupled.

NK Securities is well known on Indian campuses for the size of its graduate offers and for an interview process weighted heavily towards competitive programming, probability puzzles and systems knowledge. It hires a small number of quantitative traders, researchers and low-latency developers each year.