CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Position in RBRK — Rubrik, Inc.

CIK 884546 SAN FRANCISCO, CA

Back to RBRK Full portfolio

Position in RBRK

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$105,769,782

+$49,146,604 QoQ

Shares Held

1,317,511

+13.9% QoQ

Ownership

0.636%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#23

of 573 holders

Holding Since

Jun 2024

9 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in RBRK Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $32,682,327,528 across 100 Software - Infrastructure names. RBRK ranks #19 (0.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MSFT	Microsoft Corp	52,298,999	$19,508,572,606
2	PANW	Palo Alto Networks Inc	6,382,853	$2,176,680,529
3	PLTR	Palantir Technologies Inc.	17,699,013	$2,064,943,846
4	ORCL	Oracle Corp	10,531,224	$1,543,350,876
5	CRWD	CrowdStrike Holdings, Inc.	7,972,808	$1,521,092,173
6	FTNT	Fortinet, Inc.	4,967,178	$763,057,884
7	SNPS	Synopsys Inc	1,492,070	$665,567,664
8	NET	Cloudflare, Inc.	1,795,993	$440,521,162

All Filings in RBRK

Export CSV

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$105,769,782	1,317,511	+13.9%	Shares	Other	2026-08-14
2026-03-31	$56,623,178	1,156,283	+12.0%	Shares	Sole	2026-05-15
2025-12-31	$78,930,572	1,032,042	+8.5%	Shares	Sole	2026-02-13
2025-09-30	$78,252,156	951,394	+29.5%	Shares	Sole	2025-11-10
2025-06-30	$65,837,451	734,875	+47.6%	Shares	Sole	2025-08-12
2025-03-31	$30,350,904	497,719	+22.4%	Shares	Sole	2025-09-15
2024-12-31	$26,574,134	406,581	+24.9%	Shares	Sole	2025-02-06
2024-09-30	$10,462,253	325,420	+134.2%	Shares	Sole	2024-11-12
2024-06-30	$4,259,747	138,935	—	Shares	Sole	2024-08-12
No filing history on record for this holder in this stock.