Santander
BSBR
92 hedge funds and large institutions have $3.25B invested in Santander in 2026 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 38 increasing their positions, 19 reducing their positions, and 8 closing their positions.
175% more first-time investments, than exits
New positions opened: 22 | Existing positions closed: 8
100% more repeat investments, than reductions
Existing positions increased: 38 | Existing positions reduced: 19
16% more funds holding
Funds holding: 79 → 92 (+13)
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
0.68% less ownership
Funds ownership: 38.25% → 37.56% (-0.68%)
2% less capital invested
Capital invested by funds: $3.33B → $3.25B (-$79.9M)
35% less call options, than puts
Call options by funds: $61K | Put options by funds: $94K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
+$4.98M |
| 2 |
AGM
Alpine Global Management
New York
|
+$4.93M |
| 3 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
+$4.69M |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$1.55M |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$1.37M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Arrowstreet Capital
Boston,
Massachusetts
|
-$3.71M |
| 2 |
Bank of America
Charlotte,
North Carolina
|
-$1.43M |
| 3 |
NAMI
Nomura Asset Management International
Philadelphia,
Pennsylvania
|
-$1.22M |
| 4 |
PFS
Prospera Financial Services
Dallas,
Texas
|
-$749K |
| 5 |
CWM
Cordatus Wealth Management
Newtown,
Pennsylvania
|
-$746K |
BSBR Hedge Fund Activity: Q1 2026 in Review
92 of the 8,191 institutional investors tracked by Wall St. Rank reported a position in Santander (BSBR) for Q1 2026, worth a combined $3.25B — down 2.4% from $3.33B a quarter earlier.
Buyers outnumbered sellers: 22 funds opened new BSBR positions and 8 closed out — a net gain of 14 holders — while 38 added to existing stakes and 19 trimmed.
The largest buyer was Goldman Sachs, adding an estimated $4.98M. The largest seller was Arrowstreet Capital, cutting an estimated $3.71M.
- 92 institutional investors held Santander (BSBR) as of Q1 2026, up from 79 in Q4 2025.
- Funds reported $3.25B of Santander stock for Q1 2026, down 2.4% quarter-over-quarter.
- 22 funds opened new Santander positions in Q1 2026 and 8 closed out, a net change of +14 holders.
- The largest Santander buyer in Q1 2026 was Goldman Sachs, an estimated $4.98M added.
- The largest Santander seller in Q1 2026 was Arrowstreet Capital, an estimated $3.71M sold.
Based on aggregated 13F filings for Q1 2026.