Zscaler, Inc. (ZS) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

158,596,000Shares Outstanding

86,916,688Shares held by institutions

$13,359,529,529Value of institutional holdings

54.80%Institutional ownership %

7.29%Shares Changed QoQ

856No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Zscaler, Inc. (NASDAQ:ZS) showed up in the 13F filings of 853 institutional investors as of December 2025.

Their combined ownership stood at 53.2% of outstanding shares in December 2025, down from 91.6% in September 2025.
They increased total shares held in Zscaler by 5.82% from the prior quarter, while the number of investors in ZS increased 14.5% year over year.
Of these 853 funds, 450 grew their exposure to Zscaler, 291 cut back, and 112 maintained positions.
In total, institutional investors held 84.38Mn shares in Zscaler as of December 2025, up by 4.64Mn shares quarter on quarter, and up 2.67Mn shares year over year.
As of December 31, 2025, Pictet Asset Management Holding SA held the largest stake in Zscaler with 1.92Mn shares, accounting for 1.21% of total shares outstanding.
The largest buyers of Zscaler for the quarter ending December 2025 were Pictet Asset Management Holding SA (661.41K), Assenagon Asset Management S.A. (86.32K), PINNACLE ASSOCIATES LTD (34.4K), Old National Bancorp /In/ (28.12K), Secure Asset Management, LLC (25.84K).
The largest sales of ZS for the quarter ending December 2025 came from Perpetual Ltd (95.19K), KEYBANK NATIONAL ASSOCIATION/OH (90.08K), Robeco Institutional Asset Management B.V. (74.97K), Raiffeisen Bank International AG (34.12K), SG Americas Securities, LLC (32.4K).
According to Business Quant data, leading holders of ZS for December 2025 are Pictet Asset Management Holding SA (1.92Mn), JIA INVESTMENT ALLIANCE PTE. LTD. (191.06K), Assenagon Asset Management S.A. (181.36K), Robeco Institutional Asset Management B.V. (174.06K), SG Americas Securities, LLC (83.73K), KEYBANK NATIONAL ASSOCIATION/OH (79.65K), PINNACLE ASSOCIATES LTD (76.48K), WOODSTOCK CORP (60.92K), ARCADIA INVESTMENT MANAGEMENT CORP/MI (35.99K), Lansforsakringar Fondforvaltning AB (publ) (34.06K).

864 Institutional Holders

86,916,688 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	11,423,424	55,521	0.49%	$2,569,356,525.00
BlackRock, Inc.	31 Dec, 2025	7,830,756	39,004	0.50%	$1,761,293,784.00
Goldman Sachs Group Inc	31 Dec, 2025	4,824,760	2,994,661	163.63%	$1,085,184,848.00
FMR LLC	31 Dec, 2025	4,529,502	495,457	12.28%	$1,018,775,607.00
T. Rowe Price Investment Management, Inc.	31 Dec, 2025	3,185,999	928,499	41.13%	$716,596.00
FIRST TRUST ADVISORS LP	31 Dec, 2025	2,582,897	354,763	15.92%	$580,945,140.00
AMERICAN CENTURY COMPANIES INC	31 Dec, 2025	2,401,772	-17,178	-0.71%	$540,206,558.00
State Street Corp	31 Dec, 2025	2,337,604	77,800	3.44%	$525,773,892.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,069,630	98,140	4.98%	$464,782,696.00
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	31 Dec, 2025	1,669,505	-15,040	-0.89%	$375,505,066.00
AQR CAPITAL MANAGEMENT LLC	31 Dec, 2025	1,599,045	-342,526	-17.64%	$359,657,113.00
TIGER GLOBAL MANAGEMENT LLC	31 Dec, 2025	1,579,766	-103,500	-6.15%	$355,320,969.00
Morgan Stanley	31 Dec, 2025	1,557,640	315,498	25.40%	$350,345,237.00
Invesco Ltd.	31 Dec, 2025	1,469,657	178,692	13.84%	$330,555,268.00
UBS Group AG	31 Dec, 2025	1,269,322	715,949	129.38%	$285,495,905.00
Pictet Asset Management Holding SA	31 Dec, 2025	1,259,127	291,631	30.14%	$283,295,621.00
Federated Hermes, Inc.	31 Dec, 2025	1,204,917	-76,754	-5.99%	$271,009,932.00
VOYA INVESTMENT MANAGEMENT LLC	31 Dec, 2025	950,885	53,639	5.98%	$213,873,055.00
Barclays Plc	31 Dec, 2025	727,417	-1,168,125	-61.62%	$163,610,633.00
Northern Trust Corp	31 Dec, 2025	680,449	11,403	1.70%	$153,046,589.00

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