Wealthy Investors Pivot to Mega Deals Despite Overall Decline in Global Transaction Volume

Family offices pulled back on direct investing in March 2026, even as a meaningful share of their remaining activity concentrated in very large funding rounds, according to data cited from Fintrx. Deal-making by these investors fell 25% from February, the report said, alongside elevated geopolitical instability linked to the Iran conflict that added uncertainty for global markets.

Despite the month-to-month slowdown in the number of transactions, family offices continued to commit capital to outsized financings. Fintrx said that a quarter of all family-office investments in March were “mega-rounds,” defined as rounds above $100 million. The pattern described was fewer deals overall, but a higher proportion of large checks.

The same “fewer but bigger” dynamic was also visible beyond family offices. Data from LSEG showed global mergers and acquisitions activity in the first quarter of 2026 rose 26% in total value to $1.2 trillion compared with the same period a year earlier, while the number of deals fell 17%. LSEG data also indicated that the second week of March was the weakest stretch for global M&A in more than a year, with total transactions dropping below $33 billion.

Several March transactions highlighted how some wealthy investors remained active in large, headline rounds even as overall volumes softened. 03 billion seed round for Advanced Machine Intelligence (AMI Labs), a startup developing artificial intelligence models using real-world sensory data.

Separately, the family office of Indian billionaire Azim Premji made at least four direct investments during the month, including leading a $450 million Series A round for Rhoda AI, which focuses on training industrial robots using video data.

These data points together describe a market where capital deployment is becoming more selective in count, while still supporting large-scale financings and high-value corporate transactions. The figures also underscore how geopolitical uncertainty can coincide with reduced transaction volume, even as aggregate deal value can be supported by a smaller number of large deals.

Key unknowns remain around how long the current uncertainty persists and whether the concentration in mega-rounds continues if market conditions shift. The available data does not specify how broadly the pullback is distributed across regions or sectors, but it does show that both private investment activity by family offices and public M&A totals are being shaped by a smaller set of large transactions.