Bankunited
308 hedge funds and large institutions have $3.4B invested in Bankunited in 2025 Q4 according to their latest regulatory filings, with 62 funds opening new positions, 80 increasing their positions, 126 reducing their positions, and 38 closing their positions.
4,956% more call options, than puts
Call options by funds: $455K | Put options by funds: $9K
63% more first-time investments, than exits
New positions opened: 62 | Existing positions closed: 38
18% more capital invested
Capital invested by funds: $2.89B → $3.4B (+$507M)
5% more funds holding
Funds holding: 293 → 308 (+15)
0.72% more ownership
Funds ownership: 100.75% → 101.47% (+0.72%)
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
37% less repeat investments, than reductions
Existing positions increased: 80 | Existing positions reduced: 126
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HAM
HoldCo Asset Management
Fort Lauderdale,
Florida
|
+$108M |
| 2 |
AIM
Artemis Investment Management
Edinburgh,
United Kingdom
|
+$68.4M |
| 3 |
Millennium Management
New York
|
+$53M |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$43.8M |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$38.7M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$82.5M |
| 2 |
JP Morgan Chase
New York
|
-$30.6M |
| 3 |
Boston Partners
Boston,
Massachusetts
|
-$29.4M |
| 4 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
-$28.8M |
| 5 |
AllianceBernstein
Nashville,
Tennessee
|
-$22.2M |
BKU Hedge Fund Activity: Q4 2025 in Review
308 of the 8,266 institutional investors tracked by Wall St. Rank reported a position in Bankunited (BKU) for Q4 2025, worth a combined $3.4B — up 18% from $2.89B a quarter earlier.
Buyers outnumbered sellers: 62 funds opened new BKU positions and 38 closed out — a net gain of 24 holders — while 80 added to existing stakes and 126 trimmed.
The largest buyer was HoldCo Asset Management, adding an estimated $108M. The largest seller was Fidelity Investments, cutting an estimated $82.5M.
- 308 institutional investors held Bankunited (BKU) as of Q4 2025, up from 293 in Q3 2025.
- Funds reported $3.4B of Bankunited stock for Q4 2025, up 18% quarter-over-quarter.
- 62 funds opened new Bankunited positions in Q4 2025 and 38 closed out, a net change of +24 holders.
- The largest Bankunited buyer in Q4 2025 was HoldCo Asset Management, an estimated $108M added.
- The largest Bankunited seller in Q4 2025 was Fidelity Investments, an estimated $82.5M sold.
Based on aggregated 13F filings for Q4 2025.