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Tenable Holdings
TENB

Overview Fund Activity

276 hedge funds and large institutions have $3.76B invested in Tenable Holdings in 2025 Q2 according to their latest regulatory filings, with 37 funds opening new positions, 124 increasing their positions, 87 reducing their positions, and 50 closing their positions.

Holders
276
Holders Change
-18
Holders Change %
-6.12%
% of All Funds
3.71%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.05%
New
37
Increased
124
Reduced
87
Closed
50
Calls
$686K
Puts
$314K
Net Calls
+$372K
Net Calls Change
-$2.55M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$143M
2
Assenagon Asset Management
2
Assenagon Asset Management
Luxembourg
$109M
3
Alyeska Investment Group
3
Alyeska Investment Group
Illinois
$72.9M
4
Norges Bank
4
Norges Bank
Norway
$48M
5
SCM
5
Shapiro Capital Management
Georgia
$87.9M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$155M
2
William Blair Investment Management
2
William Blair Investment Management
Illinois
$0
3
ACH
3
ArrowMark Colorado Holdings
Colorado
$0
4
Fisher Asset Management
4
Fisher Asset Management
Washington
$0
5
Mackenzie Financial
5
Mackenzie Financial
Ontario, Canada
$90.9M
Name Market Value Shares Shares
Change 		Shares
Change %
Teacher Retirement System of Texas
76
Teacher Retirement System of Texas
Texas
$5.8M 171,667 +15,691 +10%
Corient Private Wealth
77
Corient Private Wealth
Florida
$5.74M 170,032 +111,941 +193%
PA
78
Pinnacle Associates
New York
$5.65M 167,397 -68,580 -29%
William Blair & Company
79
William Blair & Company
Illinois
$5.19M 153,710 -16,276 -10%
Voloridge Investment Management
80
Voloridge Investment Management
Florida
$5.08M 150,288 +150,288 New
Balyasny Asset Management
81
Balyasny Asset Management
Illinois
$5.01M 148,455 -107,243 -42%
KCM
82
Kornitzer Capital Management
Kansas
$4.7M 139,050 -45,960 -25%
Verition Fund Management
83
Verition Fund Management
Connecticut
$4.63M 136,949 +37,944 +38%
AllianceBernstein
84
AllianceBernstein
Tennessee
$4.62M 136,640 +582 +0.4%
Citigroup
85
Citigroup
New York
$4.4M 130,180 -21,950 -14%
IEFM
86
IQ EQ Fund Management
Ireland
$4.39M 129,931 +11,469 +10%
Invesco
87
Invesco
Georgia
$4.11M 121,530 +13,903 +13%
Royal Bank of Canada
88
Royal Bank of Canada
Ontario, Canada
$4M 118,332 -6,507 -5%
California State Teachers Retirement System (CalSTRS)
89
California State Teachers Retirement System (CalSTRS)
California
$3.95M 116,811 – –
RG
90
Renaissance Group
Kentucky
$3.92M 116,110 +27,610 +31%
VCM
91
Voleon Capital Management
California
$3.9M 115,541 +82,357 +248%
PCIA
92
Prime Capital Investment Advisors
Kansas
$3.74M 110,752 -298 -0.3%
Raymond James Financial
93
Raymond James Financial
Florida
$3.62M 107,071 +6,608 +7%
EGM
94
Engineers Gate Manager
New York
$3.56M 105,390 +4,789 +5%
WP
95
Woodline Partners
California
$3.48M 102,964 -87,251 -46%
BAM
96
Bullseye Asset Management
Colorado
$3.35M 99,113 – –
PAM
97
Panagora Asset Management
Massachusetts
$3.11M 92,124 -6 -0%
GIS
98
Graphene Investments SAS
France
$3M 88,700 +14,000 +19%
SSA
99
Schonfeld Strategic Advisors
New York
$2.99M 88,440 +40,363 +84%
Amundi
100
Amundi
France
$2.97M 88,405 +30,256 +52%
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4
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