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Tenable Holdings
TENB

Overview Fund Activity

294 hedge funds and large institutions have $3.69B invested in Tenable Holdings in 2025 Q1 according to their latest regulatory filings, with 45 funds opening new positions, 123 increasing their positions, 95 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
294
Holders Change
-1
Holders Change %
-0.34%
% of All Funds
3.99%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
45
Increased
123
Reduced
95
Closed
43
Calls
$3.89M
Puts
$968K
Net Calls
+$2.92M
Net Calls Change
-$903K

Top Buyers

1
BlackRock
1
BlackRock
New York
$444M
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$26M
3
PCM
3
Penserra Capital Management
California
$59M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$25.7M
5
Squarepoint
5
Squarepoint
New York
$21.6M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$414M
2
Pictet Asset Management
2
Pictet Asset Management
Switzerland
$707K
3
DG
3
Daventry Group
New York
$0
4
Franklin Resources
4
Franklin Resources
California
$0
5
Morgan Stanley
5
Morgan Stanley
New York
$41.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
VOYA Investment Management
26
VOYA Investment Management
Georgia
$28M +$859K +24,547 +3%
Bank of New York Mellon
27
Bank of New York Mellon
New York
$27M +$964K +27,555 +4%
Barclays
28
Barclays
United Kingdom
$26.3M -$602K -17,215 -2%
Janus Henderson Group
29
Janus Henderson Group
United Kingdom
$26M +$24.1M +691,031 +1,335%
Dimensional Fund Advisors
30
Dimensional Fund Advisors
Texas
$25.7M +$16.7M +477,992 +186%
Bank of America
31
Bank of America
North Carolina
$24.7M +$1.23M +35,153 +5%
JPMorgan Chase & Co
32
JPMorgan Chase & Co
New York
$23.7M +$4.4M +125,854 +23%
Squarepoint
33
Squarepoint
New York
$21.6M +$16.5M +472,997 +325%
EA
34
Emerald Advisers
Pennsylvania
$21.4M -$136K -3,889 -0.6%
T. Rowe Price Associates
35
T. Rowe Price Associates
Maryland
$19.3M +$576K +16,462 +3%
D.E. Shaw & Co
36
D.E. Shaw & Co
New York
$18.5M +$9.09M +259,810 +96%
Qube Research & Technologies (QRT)
37
Qube Research & Technologies (QRT)
United Kingdom
$18.2M -$5.44M -155,519 -23%
California Public Employees Retirement System
38
California Public Employees Retirement System
California
$17.2M +$1.82M +52,082 +12%
Legal & General Group
39
Legal & General Group
United Kingdom
$16.7M +$1.95M +55,662 +13%
Loomis, Sayles & Company
40
Loomis, Sayles & Company
Massachusetts
$16.1M -$340K -9,713 -2%
RPI
41
Railway Pension Investments
United Kingdom
$15.7M – – –
Canada Life
42
Canada Life
Manitoba, Canada
$15.6M +$2.54M +72,716 +20%
CSS
43
Cubist Systematic Strategies
Connecticut
$15.1M +$13.5M +385,975 +828%
Point72 Asset Management
44
Point72 Asset Management
Connecticut
$13.4M +$13.4M +383,398 New
IC
45
IEQ Capital
California
$13.4M -$347K -9,914 -3%
Deutsche Bank
46
Deutsche Bank
Germany
$13.3M +$2.9M +83,029 +28%
EMFAT
47
Emerald Mutual Fund Advisers Trust
Pennsylvania
$12.4M -$88.3K -2,523 -0.7%
Marshall Wace
48
Marshall Wace
United Kingdom
$11.6M +$6.48M +185,209 +126%
UBS AM
49
UBS AM
Illinois
$11.4M +$607K +17,349 +6%
Nordea Investment Management
50
Nordea Investment Management
Sweden
$11.2M +$2.13M +62,566 +23%
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