CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Position in PANW — Palo Alto Networks Inc

CIK 884546 SAN FRANCISCO, CA

Position in PANW

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$953,600,674

+$45,857,364 QoQ

Shares Held

5,948,108

+20.7% QoQ

Ownership

0.730%

of shares outstanding

% of Portfolio

0.17%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 99.9955616138779.ToString("F0")% Shared 0.ToString("F0")% None 0.004438386122108073.ToString("F0")%

Technology · as of Mar 31, 2026

CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $28,847,233,111 across 99 Software - Infrastructure names. PANW ranks #4 (3.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MSFT	Microsoft Corp	52,519,324	$19,441,078,164
2	PLTR	Palantir Technologies Inc.	16,400,260	$2,399,030,032
3	ORCL	Oracle Corp	10,445,721	$1,536,670,015
4	PANW	Palo Alto Networks Inc This page	5,948,108	$953,600,674
5	SNPS	Synopsys Inc	1,399,829	$555,004,201
6	FTNT	Fortinet, Inc.	4,686,321	$382,966,152
7	NET	Cloudflare, Inc.	1,612,450	$332,712,933
8	XYZ	Block, Inc.	4,411,117	$265,461,021

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$953,600,674	5,948,108	+20.7%	Shares	Sole	2026-05-15
2025-12-31	$907,743,310	4,928,031	+4.5%	Shares	Sole	2026-02-13
2025-09-30	$959,831,897	4,713,839	+5.3%	Shares	Sole	2025-11-10
2025-06-30	$916,099,200	4,476,638	+1.4%	Shares	Sole	2025-08-12
2025-03-31	$753,662,104	4,416,679	+5.1%	Shares	Sole	2025-09-15
2024-12-31	$764,764,414	4,202,926	+109.6%	Shares	Sole	2025-02-06
2024-09-30	$342,682,014	2,005,161	+1.6%	Shares	Sole	2024-11-12
2024-06-30	$334,529,304	1,973,566	+5.5%	Shares	Sole	2024-08-12
2024-03-31	$265,719,796	1,870,410	+7.1%	Shares	Sole	2024-05-09
2023-12-31	$257,573,404	1,746,971	+5.1%	Shares	Sole	2024-02-06
2023-09-30	$194,915,760	1,662,820	+2.3%	Shares	Sole	2023-11-08
2023-06-30	$207,724,647	1,625,961	+60.3%	Shares	Sole	2023-08-10
2023-03-31	$101,303,434	1,014,353	+2.4%	Shares	Sole	2023-05-12
2022-12-31	$69,105,719	990,479	+3.4%	Shares	Sole	2023-02-13
2022-09-30	$78,480,633	958,308	+207.0%	Shares	Sole	2022-11-14
2022-06-30	$25,698,782	312,169	-2.7%	Shares	Sole	2022-08-15
2022-03-31	$33,293,194	320,893	-2.1%	Shares	Sole	2022-05-13
2021-12-31	$30,419,406	327,819	+6.2%	Shares	Sole	2022-02-11
2021-09-30	$24,653,401	308,811	+2.8%	Shares	Sole	2021-11-16
2021-06-30	$18,580,029	300,445	+3.0%	Shares	Sole	2021-08-16
2021-03-31	$15,654,326	291,641	+3.4%	Shares	Sole	2021-05-17
2020-12-31	$16,703,635	282,005	+1.4%	Shares	Sole	2021-02-16
2020-09-30	$11,348,291	278,201	+4.6%	Shares	Sole	2020-11-13
2020-06-30	$10,183,482	266,038	+1.7%	Shares	Sole	2020-08-20
2020-03-31	$7,145,194	261,473	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.