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Equibles

ValueAct Holdings, L.P.

Position in MDB — MongoDB, Inc.

CIK 1418814 SAN FRANCISCO, CA
Back to MDB Full portfolio

Position in MDB

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$55,658,630
-$198,363,676 QoQ
Shares Held
165,700
-84.0% QoQ
Ownership
0.206%
of shares outstanding
% of Portfolio
0.99%
of 13F equity value
Holder Rank
#84
of 871 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MDB Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

ValueAct Holdings, L.P. holds $529,624,267 across 4 Software - Infrastructure names. MDB ranks #2 (10.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 TOST
Toast, Inc.
 14,134,038 $393,208,937
2 MDB
MongoDB, Inc.
This page 		165,700 $55,658,630
3 WIX
Wix.com Ltd.
 1,099,370 $49,878,416
4 PAYP
PayPay Corp
 2,154,800 $30,878,284

All Filings in MDB

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $55,658,630 165,700
2026-03-31 $254,022,306 1,037,800
2025-12-31 $590,419,892 1,406,800
2025-09-30 $657,446,916 2,118,200
2025-06-30 $144,998,095 690,500