Latest Period
n/a
Security Snapshot
Momentus Inc. - Class A Common Stock, par value $0.00001 per share (MNTS) Institutional Ownership
CUSIP: 60879E309
13F Institutional Holders and Ownership History from Q4 2024 to Q4 2025
Institutions Reporting
Shares (Excl. Options)
Price
$0.52
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- Type / Class
- Equity / Class A Common Stock, par value $0.00001 per share
- Symbol
- MNTS on Nasdaq
- Shares outstanding
- 6,364,284
- Price per share
- $0.52
- Price from insider filings
- $0.52
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Key facts
- MNTS - Momentus Inc. - Class A Common Stock, par value $0.00001 per share is tracked under CUSIP 60879E309.
- Latest finished 13F holder period is not available.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 21 to 0 between Q3 2025 and Q4 2025.
- Reported value moved from $262,377 to $0.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Schedule 13D/G
Open SEC Evidence
Ownership context comes from Schedule 13D/G and available holder history for this CUSIP.
Security key
60879E309
Latest holder period
n/a
13F holders
13D/G owners
2
CIK / CUSIP context first
MNTS full holder history
Momentus Inc. SEC filings
Momentus Inc. company facts
Momentus Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 60879E309:
Significant Owners of Momentus Inc. - Class A Common Stock, par value $0.00001 per share (MNTS) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 10% | $330,612 | 635,792 | Kenneth Griffin | 15 Apr 2026 | |||
| ARMISTICE CAPITAL, LLC | 10% | 0% | $941,801 | +$604,420 | 500,958 | +179% | Armistice Capital, LLC | 31 Mar 2025 |
Institutional Holders of Momentus Inc. - Class A Common Stock, par value $0.00001 per share (MNTS) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 0 | $0 | -$262,369 | $0.52 | 0 |
| 2025 Q3 | 255,877 | $262,377 | -$889,394 | $1.32 | 21 |
| 2025 Q2 | 932,566 | $1,137,805 | +$652,943 | $1.22 | 20 |
| 2025 Q1 | 397,301 | $794,034 | +$200,939 | $2.00 | 20 |
| 2024 Q4 | 272,217 | $2,158,546 | +$2,149,640 | $7.93 | 20 |