Position in MDB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$14,191,775
+$8,418,707 QoQ
Shares Held
42,250
+127.2% QoQ
Ownership
0.053%
of shares outstanding
% of Portfolio
0.57%
of 13F equity value
Holder Rank
#177
of 867 holders
Holding Since
Sep 2022
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MDB Over Time
Shares Held
Position Value (USD)
Derivatives in MDB
reported options exposure · as of Jun 30, 2026CallValue
$25,192,500
CallShares
75,000
PutValue
$8,397,500
PutShares
25,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Software - Infrastructure
Technology · as of Jun 30, 2026Caption Management, LLC holds $249,665,768 across 28 Software - Infrastructure names. MDB ranks #2 (5.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
515,000 | $192,105,300 | |
| 2 | MDB |
MongoDB, Inc.
This page
|
42,250 | $14,191,775 | |
| 3 | SNPS |
Synopsys Inc
|
29,000 | $12,936,030 | |
| 4 | DOCN |
DigitalOcean Holdings, Inc.
|
81,481 | $12,794,961 | |
| 5 | AKAM |
Akamai Technologies Inc
|
31,900 | $3,770,899 | |
| 6 | CHKP |
Check Point Software Technologies Ltd
|
20,214 | $2,656,726 | |
| 7 | BOX |
Box Inc
|
89,992 | $2,388,387 | |
| 8 | FIVN |
Five9, Inc.
|
65,395 | $1,394,221 |
All Filings in MDB
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $14,191,775 | 42,250 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $25,192,500 | 75,000 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $8,397,500 | 25,000 | Put | Sole | 2026-08-14 | |
| 2025-09-30 | $21,726,600 | 70,000 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $5,773,068 | 18,600 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $5,207,752 | 24,800 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $14,699,300 | 70,000 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $3,999,120 | 22,800 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $12,278,000 | 70,000 | Put | Sole | 2025-05-15 | |
| 2024-12-31 | $3,911,208 | 16,800 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $16,296,700 | 70,000 | Put | Sole | 2025-02-14 | |
| 2024-09-30 | $18,924,500 | 70,000 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $4,541,880 | 16,800 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $4,549,272 | 18,200 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $17,497,200 | 70,000 | Put | Sole | 2024-08-14 | |
| 2024-03-31 | $25,104,800 | 70,000 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $2,761,528 | 7,700 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $28,619,500 | 70,000 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $2,330,445 | 5,700 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $1,971,402 | 5,700 | Shares | Sole | 2023-11-14 | |
| 2023-09-30 | $24,210,200 | 70,000 | Put | Sole | 2023-11-14 | |
| 2022-12-31 | $196,840 | 1,000 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $5,511,520 | 28,000 | Call | Sole | 2023-02-14 | |
| 2022-09-30 | $5,559,680 | 28,000 | Call | Sole | 2022-11-14 | |
| No filing history on record for this holder in this stock. | ||||||