Acadian Asset Management
ZS icon

Acadian Asset Management’s Zscaler ZS Stock Holding History

Acadian 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
2026
Q2 		$56.5M Buy
400,397
+280,043
+233% +$39M 0.07% 245
2026
Q1 		$16.9M Buy
120,354
+35,690
+42% +$6.33M 0.02% 410
2025
Q4 		$19M Buy
84,664
+35,329
+72% +$9.97M 0.03% 346
2025
Q3 		$14.8M Buy
49,335
+46,802
+1,848% +$13.3M 0.03% 389
2025
Q2 		$793K Buy
+2,533
New +$631K ﹤0.01% 1026
2025
Q1 		– Sell
-485
Closed -$87K – 1836
2024
Q4 		$87K Buy
+485
New +$93.9K ﹤0.01% 1386
2024
Q3 		– Sell
-5,185
Closed -$994K – 2376
2024
Q2 		$994K Sell
5,185
-331,012
-98% -$58.9M ﹤0.01% 993
2024
Q1 		$64.7M Buy
336,197
+2,937
+0.9% +$657K 0.23% 110
2023
Q4 		$73.8M Buy
333,260
+305,349
+1,094% +$56.5M 0.29% 93
2023
Q3 		$4.34M Buy
27,911
+27,238
+4,047% +$4.08M 0.02% 484
2023
Q2 		$97K Sell
673
-30,170
-98% -$3.68M ﹤0.01% 1410
2023
Q1 		$3.6M Sell
30,843
-95,339
-76% -$11.4M 0.02% 543
2022
Q4 		$14.1M Buy
126,182
+123,476
+4,563% +$16.8M 0.07% 229
2022
Q3 		$443K Sell
2,706
-2,889
-52% -$473K ﹤0.01% 1021
2022
Q2 		$837K Buy
5,595
+5,215
+1,372% +$922K ﹤0.01% 851
2022
Q1 		$91K Sell
380
-335
-47% -$82.3K ﹤0.01% 1381
2021
Q4 		$229K Buy
715
+567
+383% +$179K ﹤0.01% 1195
2021
Q3 		$38K Sell
148
-1,523
-91% -$382K ﹤0.01% 1586
2021
Q2 		$361K Sell
1,671
-382
-19% -$72.6K ﹤0.01% 1261
2021
Q1 		$352K Sell
2,053
-1,265
-38% -$251K ﹤0.01% 1314
2020
Q4 		$663K Buy
3,318
+1,845
+125% +$293K ﹤0.01% 1136
2020
Q3 		$208K Hold
1,473
– – ﹤0.01% 1438
2020
Q2 		$161K Buy
+1,473
New +$122K ﹤0.01% 1566
2019
Q3 		– Sell
-177
Closed -$14K – 2036
2019
Q2 		$14K Sell
177
-9
-5% -$641 ﹤0.01% 1623
2019
Q1 		$13K Sell
186
-1,044
-85% -$55.5K ﹤0.01% 1848
2018
Q4 		$48K Buy
1,230
+1,044
+561% +$39.4K ﹤0.01% 1431
2018
Q3 		$8K Buy
+186
New +$7.51K ﹤0.01% 1578

Other funds holding ZS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Amundi
Amundi Paris, France $413B AUM 44.57% 1-Year Est. Return

Acadian Asset Management's ZS Position: Q2 2026 in Review

Acadian Asset Management increased its Zscaler (ZS) stake by 233% in Q2 2026, buying an estimated $39M and bringing the position to 400,397 shares worth $56.5M. The position accounts for 0.07% of the portfolio, ranked #245.

Acadian Asset Management first reported a position in ZS in Q3 2018 and has held it in 27 quarters since. The position peaked at $73.8M in Q4 2023. 567 funds tracked by Wall St. Rank hold ZS as of Q2 2026.

  • Acadian Asset Management held 400,397 shares of Zscaler worth $56.5M as of Q2 2026.
  • Acadian Asset Management bought 280,043 Zscaler shares in Q2 2026, an estimated $39M.
  • Zscaler made up 0.07% of Acadian Asset Management's portfolio in Q2 2026, its #245 holding.
  • Acadian Asset Management first reported a position in Zscaler in Q3 2018 and has held it in 27 quarters since.
  • Acadian Asset Management's Zscaler position peaked at $73.8M in Q4 2023.
  • 567 funds tracked by Wall St. Rank held Zscaler as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.