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Joel Greenblatt’s Tenable Holdings TENB Stock Holding History

Joel Greenblatt’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 		$479K Buy
+12,999
New +$306K ﹤0.01% 1524
2026
Q1 		– Sell
-45,134
Closed -$1.06M – 1856
2025
Q4 		$1.06M Buy
+45,134
New +$1.23M ﹤0.01% 1239
2025
Q3 		– Sell
-8,761
Closed -$296K – 1817
2025
Q2 		$296K Buy
+8,761
New +$284K ﹤0.01% 1467
2023
Q2 		– Sell
-6,235
Closed -$296K – 1423
2023
Q1 		$296K Buy
+6,235
New +$265K 0.01% 1139

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

Joel Greenblatt's TENB Position: Q2 2026 in Review

Joel Greenblatt opened a new position in Tenable Holdings (TENB) in Q2 2026: 12,999 shares worth $479K. The stake represents ﹤0.01% of the portfolio and ranks #1524 among its holdings. This is a return to the name: Joel Greenblatt previously reported a position in TENB as recently as Q4 2025.

Joel Greenblatt first reported a position in TENB in Q1 2023 and has held it in 4 quarters since. The position peaked at $1.06M in Q4 2025. 309 funds tracked by Wall St. Rank hold TENB as of Q2 2026.

  • Joel Greenblatt held 12,999 shares of Tenable Holdings worth $479K as of Q2 2026.
  • Tenable Holdings was a new Joel Greenblatt position in Q2 2026.
  • Tenable Holdings made up ﹤0.01% of Joel Greenblatt's portfolio in Q2 2026, its #1524 holding.
  • Joel Greenblatt first reported a position in Tenable Holdings in Q1 2023 and has held it in 4 quarters since.
  • Joel Greenblatt's Tenable Holdings position peaked at $1.06M in Q4 2025.
  • 309 funds tracked by Wall St. Rank held Tenable Holdings as of Q2 2026.

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