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MQS Management’s Tenable Holdings TENB Stock Holding History

MQS Management’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
Q1 		– Sell
-16,822
Closed -$396K – 584
2025
Q4 		$396K Buy
+16,822
New +$460K 0.23% 173
2025
Q2 		– Sell
-7,628
Closed -$267K – 646
2025
Q1 		$267K Buy
+7,628
New +$299K 0.15% 299
2024
Q3 		– Sell
-5,478
Closed -$239K – 649
2024
Q2 		$239K Buy
+5,478
New +$242K 0.14% 319

Other funds holding TENB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SCM
Shapiro Capital Management Atlanta, Georgia $1.65B AUM 26.74% 1-Year Est. Return
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
PCM
Penserra Capital Management Orinda, California $13B AUM 71.84% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

MQS Management's TENB Position: Q1 2026 in Review

MQS Management sold out of Tenable Holdings (TENB) in Q1 2026, closing a stake of 16,822 shares — an estimated $396K sold.

MQS Management first reported a position in TENB in Q2 2024 and held it in 3 quarters. The position peaked at $396K in Q4 2025. 307 funds tracked by Wall St. Rank hold TENB as of Q1 2026.

  • MQS Management reported no remaining Tenable Holdings position as of Q1 2026 after selling out during the quarter.
  • MQS Management sold 16,822 Tenable Holdings shares in Q1 2026, an estimated $396K.
  • MQS Management first reported a position in Tenable Holdings in Q2 2024 and held it in 3 quarters.
  • MQS Management's Tenable Holdings position peaked at $396K in Q4 2025.
  • 307 funds tracked by Wall St. Rank held Tenable Holdings as of Q1 2026.

Based on MQS Management's 13F filing for Q1 2026, filed 23 Apr 2026.