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Bristlecone Advisors’s Zscaler ZS Stock Holding History

Bristlecone Advisors’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
-4,884
Closed -$969K – 385
2025
Q1 		$969K Buy
4,884
+36
+0.7% +$7.17K 0.08% 152
2024
Q4 		$875K Hold
4,848
– – 0.07% 155
2024
Q3 		$829K Hold
4,848
– – 0.07% 148
2024
Q2 		$932K Buy
4,848
+37
+0.8% +$6.58K 0.08% 145
2024
Q1 		$927K Sell
4,811
-7
-0.1% -$1.57K 0.08% 144
2023
Q4 		$1.07M Sell
4,818
-20
-0.4% -$3.7K 0.11% 134
2023
Q3 		$753K Sell
4,838
-5
-0.1% -$750 0.08% 144
2023
Q2 		$709K Buy
4,843
+577
+14% +$70.5K 0.07% 153
2023
Q1 		$498K Buy
4,266
+241
+6% +$28.9K 0.05% 172
2022
Q4 		$450K Buy
4,025
+385
+11% +$52.3K 0.06% 182
2022
Q3 		$598K Buy
3,640
+21
+0.6% +$3.44K 0.08% 150
2022
Q2 		$541K Buy
3,619
+1,095
+43% +$194K 0.07% 162
2022
Q1 		$609K Buy
2,524
+237
+10% +$58.2K 0.07% 145
2021
Q4 		$735K Buy
2,287
+166
+8% +$52.3K 0.09% 140
2021
Q3 		$556K Buy
2,121
+179
+9% +$44.9K 0.07% 145
2021
Q2 		$420K Buy
1,942
+43
+2% +$8.18K 0.06% 159
2021
Q1 		$326K Buy
1,899
+35
+2% +$6.95K 0.05% 173
2020
Q4 		$372K Buy
+1,864
New +$296K 0.06% 159

Other funds holding ZS

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

Bristlecone Advisors's ZS Position: Q2 2025 in Review

Bristlecone Advisors sold out of Zscaler (ZS) in Q2 2025, closing a stake of 4,884 shares — an estimated $969K sold.

Bristlecone Advisors first reported a position in ZS in Q4 2020 and held it in 18 quarters. The position peaked at $1.07M in Q4 2023. 904 funds tracked by Wall St. Rank hold ZS as of Q2 2025.

  • Bristlecone Advisors reported no remaining Zscaler position as of Q2 2025 after selling out during the quarter.
  • Bristlecone Advisors sold 4,884 Zscaler shares in Q2 2025, an estimated $969K.
  • Bristlecone Advisors first reported a position in Zscaler in Q4 2020 and held it in 18 quarters.
  • Bristlecone Advisors's Zscaler position peaked at $1.07M in Q4 2023.
  • 904 funds tracked by Wall St. Rank held Zscaler as of Q2 2025.

Based on Bristlecone Advisors's 13F filing for Q2 2025, filed 4 Aug 2025.