PLSE icon

Pulse Biosciences
PLSE

Overview Fund Activity

86 hedge funds and large institutions have $90.3M invested in Pulse Biosciences in 2025 Q2 according to their latest regulatory filings, with 12 funds opening new positions, 29 increasing their positions, 29 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
86
Holders Change
+3
Holders Change %
+3.61%
% of All Funds
1.15%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
12
Increased
29
Reduced
29
Closed
9
Calls
$653K
Puts
$550K
Net Calls
+$103K
Net Calls Change
-$354K

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
$18.5M
2
Morgan Stanley
Morgan Stanley
New York
$1.44M
3
Geode Capital Management
Geode Capital Management
Massachusetts
$7.54M
4
XT
XTX Topco
Cayman Islands
$466K
5
QC
Quadrature Capital
United Kingdom
$388K

Top Sellers

1
Millennium Management
Millennium Management
New York
$0
2
Renaissance Technologies
Renaissance Technologies
New York
$0
3
Squarepoint
Squarepoint
New York
$0
4
Goldman Sachs
Goldman Sachs
New York
$175K
5
PC
Panoramic Capital
California
$398K
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$20.3M -$65.6K -4,344 -0.3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$18.5M +$5.74M +380,693 +45%
Bank of America
3
Bank of America
North Carolina
$11.8M +$87.1K +5,775 +0.7%
Geode Capital Management
4
Geode Capital Management
Massachusetts
$7.54M +$509K +33,744 +7%
State Street
5
State Street
Massachusetts
$6.33M +$181 +12 +0%
GAM
6
Griffin Asset Management
New York
$3.47M -$58.8K -3,898 -2%
Northern Trust
7
Northern Trust
Illinois
$2.98M -$107K -7,077 -3%
Charles Schwab
8
Charles Schwab
California
$2.6M +$344K +22,768 +15%
Morgan Stanley
9
Morgan Stanley
New York
$1.44M +$683K +45,291 +90%
WIM
10
Westside Investment Management
California
$970K +$92.6K +6,135 +11%
PW
11
Pandora Wealth
Illinois
$776K – – –
UBS Group
12
UBS Group
Switzerland
$756K -$69.6K -4,615 -8%
UBS AM
13
UBS AM
Illinois
$729K +$178K +11,800 +32%
NL
14
Nuveen LLC
North Carolina
$727K -$131K -8,661 -15%
Bank of New York Mellon
15
Bank of New York Mellon
New York
$608K +$29.3K +1,943 +5%
Barclays
16
Barclays
United Kingdom
$523K +$118K +7,834 +29%
Swiss National Bank
17
Swiss National Bank
Switzerland
$484K +$125K +8,300 +35%
XT
18
XTX Topco
Cayman Islands
$466K +$466K +30,886 New
TIAA Trust, National Association
19
TIAA Trust, National Association
North Carolina
$412K – – –
RhumbLine Advisers
20
RhumbLine Advisers
Massachusetts
$408K -$4.93K -327 -1%
PC
21
Panoramic Capital
California
$398K -$398K -26,362 -50%
II
22
Inspire Investing
Idaho
$391K +$64.4K +4,267 +20%
QC
23
Quadrature Capital
United Kingdom
$388K +$388K +25,585 New
Jane Street
24
Jane Street
New York
$366K +$62.6K +4,146 +21%
Susquehanna International Group
25
Susquehanna International Group
Pennsylvania
$344K -$261K -17,275 -43%
1
2 3 4