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Neuronetics
STIM

Overview Fund Activity

89 hedge funds and large institutions have $63M invested in Neuronetics in 2025 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 26 increasing their positions, 22 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
89
Holders Change
-10
Holders Change %
-10.1%
% of All Funds
1.19%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
23
Increased
26
Reduced
22
Closed
33
Calls
$282K
Puts
$350K
Net Calls
-$68K
Net Calls Change
-$235K

Top Buyers

1
BlackRock
1
BlackRock
New York
$7.81M
2
Morgan Stanley
2
Morgan Stanley
New York
$2.25M
3
Geode Capital Management
3
Geode Capital Management
Massachusetts
$3.07M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$9.57M
5
State Street
5
State Street
Massachusetts
$1.49M

Top Sellers

1
Susquehanna International Group
1
Susquehanna International Group
Pennsylvania
$343K
2
GCM
2
Ghisallo Capital Management
Massachusetts
$0
3
CSS
3
Cubist Systematic Strategies
Connecticut
$0
4
Walleye Capital
4
Walleye Capital
New York
$0
5
CP
5
CenterBook Partners
Connecticut
$372K
Name Holding Trade Value Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$9.57M +$1.52M +436,544 +19%
BlackRock
2
BlackRock
New York
$7.81M +$6.36M +1,823,354 +438%
Balyasny Asset Management
3
Balyasny Asset Management
Illinois
$5.27M +$321K +92,048 +6%
IC
4
Ikarian Capital
Texas
$3.84M -$1.05K -300 -0%
MCM
5
Masters Capital Management
Georgia
$3.49M – – –
MHP
6
Manatuck Hill Partners
Connecticut
$3.21M – – –
Geode Capital Management
7
Geode Capital Management
Massachusetts
$3.07M +$1.94M +556,268 +172%
Millennium Management
8
Millennium Management
New York
$3.06M +$769K +220,394 +34%
Morgan Stanley
9
Morgan Stanley
New York
$2.25M +$2.01M +574,770 +806%
WC
10
Wexford Capital
Florida
$2.24M +$598K +171,345 +36%
FCM
11
FourWorld Capital Management
New York
$1.75M – – –
Goldman Sachs
12
Goldman Sachs
New York
$1.55M -$654K -187,475 -30%
State Street
13
State Street
Massachusetts
$1.49M +$1.08M +308,287 +258%
Two Sigma Investments
14
Two Sigma Investments
New York
$1.28M -$375K -107,503 -23%
BFM
15
Boothbay Fund Management
New York
$1.18M -$35.6K -10,199 -3%
UBS Group
16
UBS Group
Switzerland
$1.11M +$719K +205,916 +184%
Northern Trust
17
Northern Trust
Illinois
$961K +$703K +201,415 +272%
AIC
18
AWM Investment Company
New York
$858K – – –
MCM
19
Massar Capital Management
Connecticut
$768K -$105K -30,000 -12%
HighTower Advisors
20
HighTower Advisors
Illinois
$558K +$14K +4,000 +3%
Two Sigma Advisers
21
Two Sigma Advisers
New York
$549K -$248K -71,000 -31%
AI
22
AdvisorShares Investments
Maryland
$456K +$34.9K +10,000 +8%
CP
23
CenterBook Partners
Connecticut
$372K -$766K -219,476 -67%
Charles Schwab
24
Charles Schwab
California
$370K +$318K +91,129 +608%
Susquehanna International Group
25
Susquehanna International Group
Pennsylvania
$343K -$2.32M -663,569 -87%
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