Marqeta
208 hedge funds and large institutions have $1.26B invested in Marqeta in 2026 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 63 increasing their positions, 75 reducing their positions, and 67 closing their positions.
415% more call options, than puts
Call options by funds: $3.48M | Put options by funds: $675K
2% more capital invested
Capital invested by funds: $1.23B → $1.26B (+$26.1M)
0% more funds holding in top 10
Funds holding in top 10: 3 → 3 (0)
1.1% less ownership
Funds ownership: 19.12% → 18.01% (-1.1%)
16% less repeat investments, than reductions
Existing positions increased: 63 | Existing positions reduced: 75
18% less funds holding
Funds holding: 255 → 208 (-47)
63% less first-time investments, than exits
New positions opened: 25 | Existing positions closed: 67
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital World Investors
Los Angeles,
California
|
+$20.3M |
| 2 |
Wellington Management Group
Boston,
Massachusetts
|
+$15.1M |
| 3 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
+$8.33M |
| 4 |
HF
HRT Financial
New York
|
+$7.32M |
| 5 |
FGP
Freestone Grove Partners
San Francisco,
California
|
+$6.61M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Dimensional Fund Advisors
Austin,
Texas
|
-$35.8M |
| 2 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$31.1M |
| 3 |
Citadel Advisors
Miami,
Florida
|
-$15.3M |
| 4 |
SCA
Southpoint Capital Advisors
New York
|
-$12.2M |
| 5 |
Jane Street
New York
|
-$9.87M |
MQ Hedge Fund Activity: Q2 2026 in Review
208 institutional investors reported a position in Marqeta (MQ) for Q2 2026, worth a combined $1.26B — up 2.1% from $1.23B a quarter earlier.
Sellers outnumbered buyers: 67 funds closed out of MQ and 25 opened new positions — a net loss of 42 holders — while 75 trimmed existing stakes and 63 added.
The largest buyer was Capital World Investors, adding an estimated $20.3M. The largest seller was Dimensional Fund Advisors, exiting entirely with an estimated $35.8M sold.
- 208 institutional investors held Marqeta (MQ) as of Q2 2026, down from 255 in Q1 2026.
- Funds reported $1.26B of Marqeta stock for Q2 2026, up 2.1% quarter-over-quarter.
- 25 funds opened new Marqeta positions in Q2 2026 and 67 closed out, a net change of -42 holders.
- The largest Marqeta buyer in Q2 2026 was Capital World Investors, an estimated $20.3M added.
- The largest Marqeta seller in Q2 2026 was Dimensional Fund Advisors, an estimated $35.8M sold.
Based on aggregated 13F filings for Q2 2026.