Montanaro Asset Management’s Zscaler ZS Stock Holding History

Montanaro Asset Management’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
2025 Q2	–	Sell	-500	Closed	-$99.2K	–	46
2025 Q1	$99.2K	Sell	500 -300	-38%	-$59.8K	0.03%	45
2024 Q4	$144K	Hold	800	–	–	0.03%	46
2024 Q3	$137K	Sell	800 -875	-52%	-$160K	0.02%	46
2024 Q2	$322K	Buy	1,675 +200	+14%	+$35.6K	0.06%	43
2024 Q1	$284K	Buy	1,475 +475	+48%	+$106K	0.05%	42
2023 Q4	$222K	Sell	1,000 -275	-22%	-$50.9K	0.04%	39
2023 Q3	$198K	Hold	1,275	–	–	0.03%	41
2023 Q2	$187K	Sell	1,275 -325	-20%	-$39.7K	0.03%	42
2023 Q1	$187K	Sell	1,600 -122,000	-99%	-$14.6M	0.03%	42
2022 Q4	$13.8M	Buy	123,600 +5,000	+4%	+$679K	2.25%	21
2022 Q3	$19.5M	Buy	118,600 +6,500	+6%	+$1.06M	2.98%	15
2022 Q2	$16.8M	Sell	112,100 -16,500	-13%	-$2.92M	2.52%	19
2022 Q1	$31M	Hold	128,600	–	–	3.82%	12
2021 Q4	$41.3M	Buy	128,600 +20,000	+18%	+$6.3M	4.17%	9
2021 Q3	$28.5M	Buy	108,600 +21,500	+25%	+$5.4M	3.43%	14
2021 Q2	$18.8M	Buy	+87,100	New	+$16.6M	2.37%	18

Other funds holding ZS

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

American Century Companies

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

T. Rowe Price Investment Management

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

First Trust Advisors

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return