Assenagon Asset Management
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Assenagon Asset Management’s Tenable Holdings TENB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$109M Buy
3,239,624
+2,956,367
+1,044% +$99.9M 0.16% 117
2025
Q1
$9.91M Sell
283,257
-114,238
-29% -$4M 0.02% 398
2024
Q4
$15.7M Buy
+397,495
New +$15.7M 0.03% 381
2024
Q2
Sell
-25,664
Closed -$1.27M 1452
2024
Q1
$1.27M Sell
25,664
-4,824
-16% -$238K ﹤0.01% 975
2023
Q4
$1.4M Buy
+30,488
New +$1.4M ﹤0.01% 988
2023
Q3
Sell
-111,172
Closed -$4.84M 1423
2023
Q2
$4.84M Sell
111,172
-85,772
-44% -$3.74M 0.02% 483
2023
Q1
$9.36M Buy
196,944
+161,500
+456% +$7.67M 0.03% 384
2022
Q4
$1.35M Hold
35,444
﹤0.01% 918
2022
Q3
$1.23M Sell
35,444
-219,654
-86% -$7.64M ﹤0.01% 855
2022
Q2
$11.6M Sell
255,098
-388,481
-60% -$17.6M 0.04% 314
2022
Q1
$37.2M Buy
643,579
+596,488
+1,267% +$34.5M 0.1% 148
2021
Q4
$2.59M Sell
47,091
-7,721
-14% -$425K 0.01% 695
2021
Q3
$2.53M Sell
54,812
-1,105,596
-95% -$51M 0.01% 593
2021
Q2
$48M Buy
1,160,408
+785,293
+209% +$32.5M 0.16% 90
2021
Q1
$13.6M Buy
375,115
+226,800
+153% +$8.21M 0.06% 256
2020
Q4
$7.75M Sell
148,315
-96,518
-39% -$5.04M 0.03% 257
2020
Q3
$9.24M Sell
244,833
-86,581
-26% -$3.27M 0.05% 179
2020
Q2
$9.88M Buy
331,414
+282,874
+583% +$8.43M 0.06% 169
2020
Q1
$1.06M Buy
+48,540
New +$1.06M 0.01% 481
2019
Q4
Sell
-45,800
Closed -$1.03M 890
2019
Q3
$1.03M Buy
+45,800
New +$1.03M 0.01% 506