Marqeta

MQ

Market cap $1.84B

MQ Hedge Fund Activity: Q1 2026 in Review

253 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Marqeta (MQ) for Q1 2026, worth a combined $1.23B — down 15% from $1.45B a quarter earlier.

Buyers outnumbered sellers: 35 funds opened new MQ positions and 32 closed out — a net gain of 3 holders — while 87 added to existing stakes and 85 trimmed.

The largest buyer was Balyasny Asset Management, opening a new position worth an estimated $14.2M. The largest seller was T. Rowe Price Investment Management, cutting an estimated $17.7M.

• 253 institutional investors held Marqeta (MQ) as of Q1 2026, down from 255 in Q4 2025.
• Funds reported $1.23B of Marqeta stock for Q1 2026, down 15% quarter-over-quarter.
• 35 funds opened new Marqeta positions in Q1 2026 and 32 closed out, a net change of +3 holders.
• The largest Marqeta buyer in Q1 2026 was Balyasny Asset Management, an estimated $14.2M added.
• The largest Marqeta seller in Q1 2026 was T. Rowe Price Investment Management, an estimated $17.7M sold.

Based on aggregated 13F filings for Q1 2026.