Sienna Gestion’s Zscaler ZS Stock Holding History

Sienna Gestion’s Portfolio ZS Stock Details ZS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-4,000	Closed	-$553K	–	200
2026 Q1	$553K	Hold	4,000	–	–	0.04%	133
2025 Q4	$905K	Buy	4,000 +1,750	+78%	+$494K	0.05%	145
2025 Q3	$615K	Hold	2,250	–	–	0.04%	133
2025 Q2	$645K	Hold	2,250	–	–	0.04%	136
2025 Q1	$434K	Buy	+2,250	New	+$448K	0.04%	146

Other funds holding ZS

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

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

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

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

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Sienna Gestion's ZS Position: Q2 2026 in Review

Sienna Gestion sold out of Zscaler (ZS) in Q2 2026, closing a stake of 4,000 shares — an estimated $553K sold.

Sienna Gestion first reported a position in ZS in Q1 2025 and held it in 5 quarters. The position peaked at $905K in Q4 2025. 742 funds tracked by Wall St. Rank hold ZS as of Q2 2026.

Sienna Gestion reported no remaining Zscaler position as of Q2 2026 after selling out during the quarter.
Sienna Gestion sold 4,000 Zscaler shares in Q2 2026, an estimated $553K.
Sienna Gestion first reported a position in Zscaler in Q1 2025 and held it in 5 quarters.
Sienna Gestion's Zscaler position peaked at $905K in Q4 2025.
742 funds tracked by Wall St. Rank held Zscaler as of Q2 2026.

Based on Sienna Gestion's 13F filing for Q2 2026, filed 13 Aug 2026.