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Tenable Holdings

297 hedge funds and large institutions have $3.75B invested in Tenable Holdings in 2025 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 125 increasing their positions, 97 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed

301% more call options, than puts

Call options by funds: $3.88M | Put options by funds: $968K

29% more repeat investments, than reductions

Existing positions increased: 125 | Existing positions reduced: 97

5% more first-time investments, than exits

New positions opened: 44 | Existing positions closed: 42

0% more funds holding

Funds holding: 297297 (0)

1.18% less ownership

Funds ownership: 90.28%89.1% (-1.2%)

12% less capital invested

Capital invested by funds: $4.27B → $3.75B (-$522M)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
297
Holders Change
Holders Change %
0%
% of All Funds
3.98%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
44
Increased
125
Reduced
97
Closed
42
Calls
$3.88M
Puts
$968K
Net Calls
+$2.92M
Net Calls Change
-$903K
Name Holding Trade Value Shares
Change
Change in
Stake
Nordea Investment Management
51
Nordea Investment Management
Sweden
$11.2M +$2.45M +62,566 +23%
FI
52
Firetrail Investments
Australia
$11.1M +$420K +10,741 +4%
Two Sigma Advisers
53
Two Sigma Advisers
New York
$10.9M -$3.57M -91,100 -23%
TI
54
Trexquant Investment
Connecticut
$10.9M +$1.12M +28,669 +10%
BNP Paribas Financial Markets
55
BNP Paribas Financial Markets
France
$10.2M +$7.5M +191,498 +192%
UBS Group
56
UBS Group
Switzerland
$10.1M +$3.63M +92,680 +47%
Assenagon Asset Management
57
Assenagon Asset Management
Luxembourg
$9.91M -$4.47M -114,238 -29%
Two Sigma Investments
58
Two Sigma Investments
New York
$9.57M -$3.75M -95,871 -26%
State of Wisconsin Investment Board
59
State of Wisconsin Investment Board
Wisconsin
$9.21M +$170K +4,347 +2%
HCA
60
Harbor Capital Advisors
Illinois
$9.07M +$437K +11,176 +5%
Balyasny Asset Management
61
Balyasny Asset Management
Illinois
$8.94M +$6.35M +162,104 +173%
AQR Capital Management
62
AQR Capital Management
Connecticut
$8.57M +$5.47M +139,831 +133%
PA
63
Pinnacle Associates
New York
$8.25M -$427K -10,906 -4%
Swiss National Bank
64
Swiss National Bank
Switzerland
$8.14M -$58.7K -1,500 -0.6%
AG
65
Algert Global
California
$8.14M +$3.75M +95,879 +70%
Vontobel Holding
66
Vontobel Holding
Switzerland
$6.98M -$124K -3,156 -2%
WP
67
Woodline Partners
California
$6.65M +$7.05M +180,020 +1,766%
VA
68
Vident Advisory
Georgia
$6.57M +$3.74M +95,493 +103%
KCM
69
Kornitzer Capital Management
Kansas
$6.47M
RhumbLine Advisers
70
RhumbLine Advisers
Massachusetts
$5.98M +$210K +5,373 +3%
William Blair & Company
71
William Blair & Company
Illinois
$5.95M -$1.65M -42,131 -20%
NC
72
Nicholas Company
Wisconsin
$5.79M +$502K +12,813 +8%
Teacher Retirement System of Texas
73
Teacher Retirement System of Texas
Texas
$5.46M +$5.17M +132,043 +552%
Citigroup
74
Citigroup
New York
$5.32M -$505K -12,909 -8%
Susquehanna International Group
75
Susquehanna International Group
Pennsylvania
$5.23M +$1.87M +47,705 +47%