DB
TENB icon

Dmitry Balyasny’s Tenable Holdings TENB Stock Holding History

Dmitry Balyasny’s Portfolio TENB Stock Details TENB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-950,710
Closed -$16.1M – 3486
2026
Q1 		$16.1M Buy
950,710
+395,485
+71% +$8.3M 0.02% 784
2025
Q4 		$13.1M Buy
+555,225
New +$15.2M 0.02% 907
2025
Q3 		– Sell
-148,455
Closed -$5.01M – 3462
2025
Q2 		$5.01M Sell
148,455
-107,243
-42% -$3.48M 0.01% 1297
2025
Q1 		$8.94M Buy
255,698
+162,104
+173% +$6.35M 0.01% 979
2024
Q4 		$3.69M Buy
+93,594
New +$3.88M 0.01% 1415
2024
Q3 		– Sell
-53,861
Closed -$2.35M – 3157
2024
Q2 		$2.35M Buy
+53,861
New +$2.38M ﹤0.01% 1473
2023
Q4 		– Sell
-94,019
Closed -$4.21M – 2896
2023
Q3 		$4.21M Sell
94,019
-130,956
-58% -$5.88M 0.01% 1155
2023
Q2 		$9.8M Buy
224,975
+214,952
+2,145% +$8.78M 0.02% 791
2023
Q1 		$476K Sell
10,023
-20,442
-67% -$868K ﹤0.01% 1969
2022
Q4 		$1.16M Sell
30,465
-171,631
-85% -$6.3M ﹤0.01% 1602
2022
Q3 		$7.03M Buy
202,096
+106,957
+112% +$4.48M 0.02% 842
2022
Q2 		$4.32M Buy
+95,139
New +$4.9M 0.01% 1005
2021
Q4 		– Sell
-125,377
Closed -$6.49M – 2588
2021
Q3 		$5.79M Sell
125,377
-509,403
-80% -$22.3M 0.02% 770
2021
Q2 		$26.2M Buy
634,780
+567,228
+840% +$23M 0.12% 222
2021
Q1 		$2.44M Buy
+67,552
New +$3.05M 0.01% 961
2020
Q1 		– Sell
-21,625
Closed -$518K – 1516
2019
Q4 		$518K Buy
+21,625
New +$527K ﹤0.01% 991
2019
Q2 		– Sell
-28,646
Closed -$907K – 1723
2019
Q1 		$907K Buy
+28,646
New +$812K 0.01% 1050

Other funds holding TENB

Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
PCM
Penserra Capital Management Orinda, California $13B AUM 71.84% 1-Year Est. Return

Dmitry Balyasny's TENB Position: Q2 2026 in Review

Dmitry Balyasny sold out of Tenable Holdings (TENB) in Q2 2026, closing a stake of 950,710 shares — an estimated $16.1M sold.

Dmitry Balyasny first reported a position in TENB in Q1 2019 and held it in 17 quarters. The position peaked at $26.2M in Q2 2021. 309 funds tracked by Wall St. Rank hold TENB as of Q2 2026.

  • Dmitry Balyasny reported no remaining Tenable Holdings position as of Q2 2026 after selling out during the quarter.
  • Dmitry Balyasny sold 950,710 Tenable Holdings shares in Q2 2026, an estimated $16.1M.
  • Dmitry Balyasny first reported a position in Tenable Holdings in Q1 2019 and held it in 17 quarters.
  • Dmitry Balyasny's Tenable Holdings position peaked at $26.2M in Q2 2021.
  • 309 funds tracked by Wall St. Rank held Tenable Holdings as of Q2 2026.

Based on Balyasny Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.