ET
TENB icon

Entropy Technologies’s Tenable Holdings TENB Stock Holding History

Entropy Technologies’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 		$475K Sell
12,874
-6,859
-35% -$161K 0.02% 676
2026
Q1 		$334K Sell
19,733
-208
-1% -$4.37K 0.02% 673
2025
Q4 		$469K Buy
+19,941
New +$545K 0.03% 583
2025
Q2 		– Sell
-11,298
Closed -$395K – 1014
2025
Q1 		$395K Sell
11,298
-2,410
-18% -$94.3K 0.04% 486
2024
Q4 		$540K Buy
13,708
+5,294
+63% +$219K 0.06% 419
2024
Q3 		$341K Buy
+8,414
New +$351K 0.04% 532

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

Entropy Technologies's TENB Position: Q2 2026 in Review

Entropy Technologies reduced its Tenable Holdings (TENB) stake by 35% in Q2 2026, selling an estimated $161K and leaving 12,874 shares worth $475K. The position accounts for 0.02% of the portfolio, ranked #676.

Entropy Technologies first reported a position in TENB in Q3 2024 and has held it in 6 quarters since. The position peaked at $540K in Q4 2024. 311 funds tracked by Wall St. Rank hold TENB as of Q2 2026.

  • Entropy Technologies held 12,874 shares of Tenable Holdings worth $475K as of Q2 2026.
  • Entropy Technologies sold 6,859 Tenable Holdings shares in Q2 2026, an estimated $161K.
  • Tenable Holdings made up 0.02% of Entropy Technologies's portfolio in Q2 2026, its #676 holding.
  • Entropy Technologies first reported a position in Tenable Holdings in Q3 2024 and has held it in 6 quarters since.
  • Entropy Technologies's Tenable Holdings position peaked at $540K in Q4 2024.
  • 311 funds tracked by Wall St. Rank held Tenable Holdings as of Q2 2026.

Based on Entropy Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.