Campbell & Co Investment Adviser’s Zscaler ZS Stock Holding History

Campbell & Co Investment Adviser’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	-24,730	Closed	-$3.47M	–	1401
2026 Q1	$3.47M	Buy	24,730 +2,087	+9%	+$370K	0.2%	143
2025 Q4	$5.09M	Buy	22,643 +15,189	+204%	+$4.29M	0.24%	94
2025 Q3	$2.23M	Buy	+7,454	New	+$2.13M	0.17%	152
2025 Q1	–	Sell	-3,163	Closed	-$571K	–	1393
2024 Q4	$571K	Buy	+3,163	New	+$612K	0.04%	612
2024 Q3	–	Sell	-7,393	Closed	-$1.42M	–	1378
2024 Q2	$1.42M	Sell	7,393 -18,481	-71%	-$3.29M	0.12%	249
2024 Q1	$4.98M	Buy	+25,874	New	+$5.79M	0.43%	16
2023 Q3	–	Sell	-14,643	Closed	-$2.14M	–	1226
2023 Q2	$2.14M	Buy	14,643 +10,195	+229%	+$1.24M	0.38%	19
2023 Q1	$520K	Buy	+4,448	New	+$534K	0.1%	407
2022 Q4	–	Sell	-1,422	Closed	-$234K	–	1035
2022 Q3	$234K	Buy	+1,422	New	+$233K	0.05%	564
2022 Q1	–	Sell	-700	Closed	-$225K	–	937
2021 Q4	$225K	Sell	700 -1,600	-70%	-$504K	0.08%	491
2021 Q3	$603K	Buy	+2,300	New	+$578K	0.2%	159

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

Campbell & Co Investment Adviser's ZS Position: Q2 2026 in Review

Campbell & Co Investment Adviser sold out of Zscaler (ZS) in Q2 2026, closing a stake of 24,730 shares — an estimated $3.47M sold.

Campbell & Co Investment Adviser first reported a position in ZS in Q3 2021 and held it in 11 quarters. The position peaked at $5.09M in Q4 2025. 747 funds tracked by Wall St. Rank hold ZS as of Q2 2026.

Campbell & Co Investment Adviser reported no remaining Zscaler position as of Q2 2026 after selling out during the quarter.
Campbell & Co Investment Adviser sold 24,730 Zscaler shares in Q2 2026, an estimated $3.47M.
Campbell & Co Investment Adviser first reported a position in Zscaler in Q3 2021 and held it in 11 quarters.
Campbell & Co Investment Adviser's Zscaler position peaked at $5.09M in Q4 2025.
747 funds tracked by Wall St. Rank held Zscaler as of Q2 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q2 2026, filed 3 Aug 2026.