Jackson Square Capital’s Tenable Holdings TENB Stock Holding History

Jackson Square Capital’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	$676K	Buy	+18,321	New	+$431K	0.09%	90
2022 Q2	–	Sell	-7,663	Closed	-$443K	–	185
2022 Q1	$443K	Buy	7,663 +967	+14%	+$50K	0.14%	119
2021 Q4	$369K	Sell	6,696 -2,748	-29%	-$142K	0.11%	154
2021 Q3	$436K	Hold	9,444	–	–	0.14%	128
2021 Q2	$391K	Hold	9,444	–	–	0.13%	135
2021 Q1	$342K	Sell	9,444 -3,006	-24%	-$136K	0.13%	133
2020 Q4	$651K	Buy	12,450 +4	+0%	+$158	0.25%	73
2020 Q3	$470K	Buy	12,446 +11,401	+1,091%	+$391K	0.21%	72
2020 Q2	$31K	Buy	+1,045	New	+$28.4K	0.02%	175

Other funds holding TENB

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

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

Jackson Square Capital's TENB Position: Q2 2026 in Review

Jackson Square Capital opened a new position in Tenable Holdings (TENB) in Q2 2026: 18,321 shares worth $676K. The stake represents 0.09% of the portfolio and ranks #90 among its holdings. This is a return to the name: Jackson Square Capital previously reported a position in TENB as recently as Q1 2022.

Jackson Square Capital first reported a position in TENB in Q2 2020 and has held it in 9 quarters since. 312 funds tracked by Wall St. Rank hold TENB as of Q2 2026.

Jackson Square Capital held 18,321 shares of Tenable Holdings worth $676K as of Q2 2026.
Tenable Holdings was a new Jackson Square Capital position in Q2 2026.
Tenable Holdings made up 0.09% of Jackson Square Capital's portfolio in Q2 2026, its #90 holding.
Jackson Square Capital first reported a position in Tenable Holdings in Q2 2020 and has held it in 9 quarters since.
312 funds tracked by Wall St. Rank held Tenable Holdings as of Q2 2026.

Based on Jackson Square Capital's 13F filing for Q2 2026, filed 21 Jul 2026.