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Santander

91 hedge funds and large institutions have $3.25B invested in Santander in 2026 Q1 according to their latest regulatory filings, with 21 funds opening new positions, 38 increasing their positions, 19 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

163% more first-time investments, than exits

New positions opened: 21 | Existing positions closed: 8

100% more repeat investments, than reductions

Existing positions increased: 38 | Existing positions reduced: 19

15% more funds holding

Funds holding: 7991 (+12)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

0.69% less ownership

Funds ownership: 38.25%37.56% (-0.69%)

2% less capital invested

Capital invested by funds: $3.33B → $3.25B (-$80.3M)

35% less call options, than puts

Call options by funds: $61K | Put options by funds: $94K

Holders
91
Holders Change
+12
Holders Change %
+15.19%
% of All Funds
1.12%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
21
Increased
38
Reduced
19
Closed
8
Calls
$61K
Puts
$94K
Net Calls
-$33K
Net Calls Change
+$197K
Name Holding Trade Value Shares
Change
Change in
Stake
BS
1
Banco Santander
Spain
$3.08B
AF
2
Aquamarine Financial
$58.2M +$303K +47,603 +0.5%
NAMI
3
Nomura Asset Management International
Pennsylvania
$20.3M -$1.22M -192,293 -5%
VCM
4
Vanguard Capital Management
Pennsylvania
$18.4M +$19.7M +3,101,965 New
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$12.5M -$3.71M -583,014 -22%
American Century Companies
6
American Century Companies
Missouri
$6.11M +$527K +82,812 +9%
Goldman Sachs
7
Goldman Sachs
New York
$4.76M +$4.98M +781,549 +3,602%
AGM
8
Alpine Global Management
New York
$4.6M +$4.93M +775,000 New
Qube Research & Technologies (QRT)
9
Qube Research & Technologies (QRT)
United Kingdom
$4.37M +$4.69M +736,861 New
UBS Group
10
UBS Group
Switzerland
$2.8M +$1.37M +214,846 +84%
JF
11
Jump Financial
Illinois
$2.41M +$1.28M +200,913 +98%
Marshall Wace
12
Marshall Wace
United Kingdom
$2.17M +$950K +149,185 +69%
AllianceBernstein
13
AllianceBernstein
Tennessee
$2.07M +$675K +106,103 +46%
Morgan Stanley
14
Morgan Stanley
New York
$1.76M +$949 +149 +0.1%
Connor, Clark & Lunn Investment Management (CC&L)
15
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.75M +$770K +120,892 +70%
Invesco
16
Invesco
Georgia
$1.61M +$242K +38,050 +16%
Bank of America
17
Bank of America
North Carolina
$1.55M -$1.43M -224,041 -46%
Deutsche Bank
18
Deutsche Bank
Germany
$1.54M
Jane Street
19
Jane Street
New York
$1.46M +$1.08M +169,966 +224%
Citadel Advisors
20
Citadel Advisors
Florida
$1.44M +$1.55M +243,055 New
BlackRock
21
BlackRock
New York
$1.35M +$30.1K +4,726 +2%
Millennium Management
22
Millennium Management
New York
$1.33M -$324K -50,964 -19%
Dimensional Fund Advisors
23
Dimensional Fund Advisors
Texas
$1.32M +$428K +67,224 +43%
Point72 Asset Management
24
Point72 Asset Management
Connecticut
$1.15M -$631K -99,093 -34%
Wellington Management Group
25
Wellington Management Group
Massachusetts
$1.14M -$559K -87,769 -31%