CH4 Natural Solutions Corp - Class A Ordinary Shares, par value $0.0001 per share ("Class A Ordinary Shares") (MTNE)

Q: What does CUSIP G2104X101 represent in this 13F holders report?

CUSIP G2104X101 is the security identifier for MTNE - CH4 Natural Solutions Corp - Class A Ordinary Shares, par value $0.0001 per share ("Class A Ordinary Shares") used to aggregate holder disclosures.

Q: How many institutions held MTNE - CH4 Natural Solutions Corp - Class A Ordinary Shares, par value $0.0001 per share ("Class A Ordinary Shares") in Q2 2026?

20 institutional investors reported MTNE - CH4 Natural Solutions Corp - Class A Ordinary Shares, par value $0.0001 per share ("Class A Ordinary Shares") for Q2 2026. Use the holders table for investor-level position and value details.

CUSIP: G2104X101

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class: Equity / Class A Ordinary Shares, par value $0.0001 per share ("Class A Ordinary Shares")
Total 13F shares: 10,948,436
Total 13F value: $107,844,091
Share change: +10,948,436
SEC-reported price per share: $9.85
Number of holders: 20
Value change: +$107,844,091
Number of buys: 20
Shares outstanding: 29,542,486

Security key

G2104X101

Report period

Q2 2026

Institutions

Top holders

MTNE full security history Ownership snapshot Full 13F holder table CH4 Natural Solutions Corp SEC filings CH4 Natural Solutions Corp company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP G2104X101

Recent filing periods:

Q2 2026

Ownership snapshot

Top reported holders of MTNE - CH4 Natural Solutions Corp - Class A Ordinary Shares, par value $0.0001 per share ("Class A Ordinary Shares") (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

CH4 Natural Solutions Acq...

Disclosed value leader

CH4 Natural Solutions Acq...

Comparable rows

3/7

Latest evidence

30 Jun 2026

13D/G 3/4/5 Lead comparable stake: 26% 4 rows are not safely comparable across share classes. 13D/G row: CH4 Natural Solutions Acquisition Sponsor LLC Showing 1-6 of 7 holder rows.

Quick read

CH4 Natural Solutions Acquisition Sponsor LLC leads the comparable SEC ownership view at 26%.

3 of 7 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens CH4 Natural Solutions Acquisition Sponsor LLC's linked filing trail.

Comparable ownership Top 3

CH4 Natural Solutions Acquisition... 26%

Adage Capital Management, L.P. 8.1%

BARCLAYS PLC 6.8%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 7 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
CH4 Natural Solutions Acquisition Sponsor LLC	13D/G 3/4/5 CH4 Natural Solutions Acquisition Sponsor Manager, LLC · 10%+ Owner 13D/G 3/4/5	26%	$74,128,007 7,533,334 shares	$0	30 Jun 2026
Adage Capital Management, L.P.	13D/G 13D/G	8.1%	$17,712,000 1,800,000 shares	$0	30 Jun 2026
BARCLAYS PLC	13D/G 13D/G	6.8%	$14,883,000 1,512,500 shares	$0	30 Jun 2026
CH4 Natural Solutions Acquisition Sponsor Manager, LLC	3/4/5 10%+ Owner 3/4/5	— mixed-class rows	— 7,533,334 shares mixed-class rows	—	15 Jun 2026
David M. Leuschen	3/4/5 Chairman and CEO, Director, 10%+ Owner 3/4/5	— mixed-class rows	— 7,533,334 shares mixed-class rows	—	15 Jun 2026
Riverstone Earth LLC	3/4/5 10%+ Owner 3/4/5	— mixed-class rows	— 7,533,334 shares mixed-class rows	—	15 Jun 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

10,948,436

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2026 vs Q1 2026 Across Filers

Q1 2026 holders

Q2 2026 holders

Holder diff

Investor	Q1 2026 Shares	Q2 2026 Shares	Share Diff	Share Chg %	Q1 2026 value	Q2 2026 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend