Twin Tree Management’s Zscaler ZS Stock Holding History

Twin Tree 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	$1.36M	Buy	+9,647	New	+$1.35M	0.03%	713
2026 Q1	–	Sell	-2,102	Closed	-$473K	–	1795
2025 Q4	$473K	Buy	+2,102	New	+$593K	﹤0.01%	1142
2025 Q3	–	Sell	-22,006	Closed	-$6.27M	–	1903
2025 Q2	$6.91M	Buy	+22,006	New	+$5.49M	0.01%	898
2025 Q1	–	Sell	-38,801	Closed	-$7.73M	–	2000
2024 Q4	$7M	Buy	38,801 +29,475	+316%	+$5.71M	0.01%	823
2024 Q3	$1.59M	Sell	9,326 -19,110	-67%	-$3.49M	﹤0.01%	1175
2024 Q2	$5.47M	Sell	28,436 -55,912	-66%	-$9.95M	0.01%	737
2024 Q1	$16.2M	Buy	+84,348	New	+$18.9M	0.04%	461
2023 Q4	–	Sell	-5,271	Closed	-$976K	–	1634
2023 Q3	$820K	Sell	5,271 -31,328	-86%	-$4.7M	﹤0.01%	989
2023 Q2	$5.35M	Sell	36,599 -186,865	-84%	-$22.8M	0.01%	738
2023 Q1	$25M	Buy	223,464 +2,120	+1%	+$254K	0.05%	341
2022 Q4	$24.8M	Buy	221,344 +94,310	+74%	+$12.8M	0.05%	336
2022 Q3	$20.9M	Sell	127,034 -18,610	-13%	-$3.04M	0.04%	362
2022 Q2	$21.8M	Buy	145,644 +71,481	+96%	+$12.6M	0.03%	381
2022 Q1	$17.9M	Buy	74,163 +51,448	+226%	+$12.6M	0.03%	513
2021 Q4	$7.3M	Buy	22,715 +7,232	+47%	+$2.28M	0.02%	718
2021 Q3	$4.06M	Buy	+15,483	New	+$3.89M	0.01%	844
2021 Q2	–	Sell	-2,408	Closed	-$458K	–	1659
2021 Q1	$413K	Sell	2,408 -6,362	-73%	-$1.26M	﹤0.01%	1083
2020 Q4	$1.75M	Buy	8,770 +8,758	+72,983%	+$1.39M	0.01%	881
2020 Q3	$2K	Buy	+12	New	+$1.56K	﹤0.01%	1169
2020 Q2	–	Sell	-17,787	Closed	-$1.48M	–	1747
2020 Q1	$1.08M	Buy	+17,787	New	+$979K	0.01%	845
2019 Q3	–	Sell	-79	Closed	-$6K	–	1558
2019 Q2	$6K	Buy	+79	New	+$5.63K	﹤0.01%	1178

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

Twin Tree Management's ZS Position: Q2 2026 in Review

Twin Tree Management opened a new position in Zscaler (ZS) in Q2 2026: 9,647 shares worth $1.36M. The stake represents 0.03% of the portfolio and ranks #713 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in ZS as recently as Q4 2025.

Twin Tree Management first reported a position in ZS in Q2 2019 and has held it in 21 quarters since. The position peaked at $25M in Q1 2023. 743 funds tracked by Wall St. Rank hold ZS as of Q2 2026.

Twin Tree Management held 9,647 shares of Zscaler worth $1.36M as of Q2 2026.
Zscaler was a new Twin Tree Management position in Q2 2026.
Zscaler made up 0.03% of Twin Tree Management's portfolio in Q2 2026, its #713 holding.
Twin Tree Management first reported a position in Zscaler in Q2 2019 and has held it in 21 quarters since.
Twin Tree Management's Zscaler position peaked at $25M in Q1 2023.
743 funds tracked by Wall St. Rank held Zscaler as of Q2 2026.

Based on Twin Tree Management's 13F filing for Q2 2026, filed 12 Aug 2026.