Position in MDB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$394,010
+$141,408 QoQ
Shares Held
1,173
+13.7% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
#581
of 867 holders
Holding Since
Sep 2025
4 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, 2026Quantum Portfolio Management LLC holds $8,221,787 across 13 Software - Infrastructure names. MDB ranks #6 (4.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
9,590 | $3,577,261 | |
| 2 | PLTR |
Palantir Technologies Inc.
|
11,961 | $1,395,489 | |
| 3 | CRWD |
CrowdStrike Holdings, Inc.
|
4,000 | $763,140 | |
| 4 | WEX |
WEX Inc.
|
3,507 | $494,802 | |
| 5 | VRSN |
Verisign Inc/Ca
|
1,876 | $471,926 | |
| 6 | MDB |
MongoDB, Inc.
This page
|
1,173 | $394,010 | |
| 7 | XYZ |
Block, Inc.
|
4,392 | $333,792 | |
| 8 | ORCL |
Oracle Corp
|
2,075 | $304,091 |
All Filings in MDB
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $394,010 | 1,173 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $252,602 | 1,032 | Shares | Sole | 2026-05-01 | |
| 2025-12-31 | $418,430 | 997 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $457,500 | 1,474 | Shares | Sole | 2025-10-29 | |
| No filing history on record for this holder in this stock. | ||||||