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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
3.7%
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
SCM
4
Shapiro Capital Management
Georgia
$87.9M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$41.8M

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 %
PNC Financial Services Group
226
PNC Financial Services Group
Pennsylvania
$94K 2,783 -47 -2%
SAM
227
Shell Asset Management
Netherlands
$92K 2,721 +774 +40%
Group One Trading
228
Group One Trading
Illinois
$84.8K 2,509 +2,375 +1,772%
Northwestern Mutual Wealth Management
229
Northwestern Mutual Wealth Management
Wisconsin
$75.2K 2,225 -74 -3%
Pacer Advisors
230
Pacer Advisors
Pennsylvania
$75K 2,221 -570 -20%
CI Investments Inc
231
CI Investments Inc
Ontario, Canada
$60K 1,774 +688 +63%
Nisa Investment Advisors
232
Nisa Investment Advisors
Missouri
$51.3K 1,519 -1,399 -48%
LFG
233
Larson Financial Group
Missouri
$48.2K 1,426 – –
US Bancorp
234
US Bancorp
Minnesota
$43.4K 1,284 -3,526 -73%
BNP Paribas Asset Management
235
BNP Paribas Asset Management
France
$43K 1,271 +1,271 New
AAM
236
Advisors Asset Management
Colorado
$39.3K 1,162 -34 -3%
MYIA
237
Mount Yale Investment Advisors
Colorado
$36.8K 1,089 +1,089 New
SS
238
SBI Securities
Japan
$33.6K 996 +20 +2%
BC
239
Bayforest Capital
United Kingdom
$31.7K 937 -13,693 -94%
Lazard Asset Management
240
Lazard Asset Management
New York
$30K 897 -33,183 -97%
MCM
241
Manchester Capital Management
Vermont
$29.6K 875 – –
TC
242
Truvestments Capital
Florida
$22.7K 672 -86 -11%
Mitsubishi UFJ Asset Management
243
Mitsubishi UFJ Asset Management
Japan
$21.7K 642 – –
Comerica Bank
244
Comerica Bank
Texas
$19.7K 583 -1,343 -70%
C
245
Covestor
United Kingdom
$18K 552 -335 -38%
BP
246
BNP Paribas
France
$17K 503 -27,112 -98%
EWA
247
EverSource Wealth Advisors
Alabama
$16.5K 487 +341 +234%
JSAM
248
J. Safra Asset Management
New York
$13.1K 398 -153 -28%
FIA
249
FNY Investment Advisers
New York
$13K 401 +401 New
WTC
250
WhitTier Trust Company
Nevada
$11.4K 338 – –
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