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CuriosityStream
CURI

Overview Fund Activity

99 hedge funds and large institutions have $67.3M invested in CuriosityStream in 2025 Q2 according to their latest regulatory filings, with 45 funds opening new positions, 29 increasing their positions, 14 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
99
Holders Change
+34
Holders Change %
+52.31%
% of All Funds
1.33%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
45
Increased
29
Reduced
14
Closed
10
Calls
$1.08M
Puts
$1.24M
Net Calls
-$161K
Net Calls Change
-$425K

Top Buyers

1
BlackRock
BlackRock
New York
$11.7M
2
Geode Capital Management
Geode Capital Management
Massachusetts
$4.09M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$2.62M
4
Vanguard Group
Vanguard Group
Pennsylvania
$9.59M
5
Lazard Asset Management
Lazard Asset Management
New York
$1.54M

Top Sellers

1
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$275K
2
Millennium Management
Millennium Management
New York
$592K
3
MHP
Manatuck Hill Partners
Connecticut
$1.37M
4
OP
Oldfield Partners
United Kingdom
$1.03M
5
PMAM
Penn Mutual Asset Management
Pennsylvania
$552K
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$11.7M +$9.44M +1,676,327 +425%
Vanguard Group
2
Vanguard Group
Pennsylvania
$9.59M +$1.54M +273,395 +19%
Geode Capital Management
3
Geode Capital Management
Massachusetts
$4.09M +$2.17M +385,534 +113%
Renaissance Technologies
4
Renaissance Technologies
New York
$3.79M +$856K +152,100 +29%
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$2.62M +$1.81M +321,780 +225%
Acadian Asset Management
6
Acadian Asset Management
Massachusetts
$2.5M +$1.39M +246,804 +124%
State Street
7
State Street
Massachusetts
$2.18M +$1.52M +269,965 +229%
Goldman Sachs
8
Goldman Sachs
New York
$1.78M +$1.07M +190,930 +152%
Carson Wealth (CWM LLC)
9
Carson Wealth (CWM LLC)
Nebraska
$1.66M -$2.48K -440 -0.1%
Northern Trust
10
Northern Trust
Illinois
$1.59M +$1.25M +222,059 +371%
Lazard Asset Management
11
Lazard Asset Management
New York
$1.54M +$1.54M +273,057 New
Citadel Advisors
12
Citadel Advisors
Florida
$1.47M +$724K +128,578 +97%
MHP
13
Manatuck Hill Partners
Connecticut
$1.37M -$906K -161,000 -40%
UBS Group
14
UBS Group
Switzerland
$1.17M +$751K +133,443 +179%
OP
15
Oldfield Partners
United Kingdom
$1.03M -$906K -161,000 -47%
EI
16
EAM Investors
California
$997K -$659K -116,993 -40%
Morgan Stanley
17
Morgan Stanley
New York
$994K +$810K +143,792 +438%
PAM
18
Panagora Asset Management
Massachusetts
$966K +$966K +171,619 New
PM
19
Penbrook Management
New York
$858K +$276K +76,100 +47%
AG
20
Algert Global
California
$796K +$713K +126,740 +865%
EGM
21
Engineers Gate Manager
New York
$783K +$783K +139,127 New
Two Sigma Investments
22
Two Sigma Investments
New York
$732K +$522K +92,664 +248%
CWM
23
Congress Wealth Management
Massachusetts
$643K -$118K -20,964 -16%
EFA
24
Evernest Financial Advisors
Indiana
$624K +$624K +110,872 New
BC
25
Burney Company
Virginia
$617K +$617K +109,510 New
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