Rheos Capital Works Inc.

Position in MDB — MongoDB, Inc.

CIK 1735445 Tokyo, M0

Position in MDB

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$13,436,000

+$3,645,200 QoQ

Shares Held

40,000

0.0% QoQ

Ownership

0.050%

of shares outstanding

% of Portfolio

0.77%

of 13F equity value

Holder Rank

#183

of 867 holders

Holding Since

Jun 2023

9 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

Rheos Capital Works Inc. holds $99,697,340 across 5 Software - Infrastructure names. MDB ranks #4 (13.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MSFT	Microsoft Corp	100,000	$37,302,000
2	NET	Cloudflare, Inc.	100,000	$24,528,000
3	CRWD	CrowdStrike Holdings, Inc.	100,000	$19,078,500
4	MDB	MongoDB, Inc. This page	40,000	$13,436,000
5	SNPS	Synopsys Inc	12,000	$5,352,840

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$13,436,000	40,000	0.0%	Shares	Sole	2026-08-07
2026-03-31	$9,790,800	40,000	-51.2%	Shares	Sole	2026-05-08
2024-12-31	$19,090,420	82,000	+22.4%	Shares	Sole	2025-01-24
2024-09-30	$18,113,450	67,000	0.0%	Shares	Sole	2024-10-16
2024-06-30	$16,747,320	67,000	0.0%	Shares	Sole	2024-07-24
2024-03-31	$24,028,880	67,000	+91.4%	Shares	Sole	2024-04-11
2023-12-31	$14,309,750	35,000	+19.5%	Shares	Sole	2024-01-16
2023-09-30	$10,133,698	29,300	-35.7%	Shares	Sole	2023-10-17
2023-06-30	$18,741,144	45,600	—	Shares	Sole	2023-08-02
No filing history on record for this holder in this stock.