CO2 Energy Transition Corp. - Common Shares (NOEMR) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2025 to Q3 2025

Type / Class
Equity / Common Shares
Symbol
NOEMR on Nasdaq
Shares outstanding
9,606,300
Price per share
$0.22
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
6,713,696
Total reported value
$1,535,066
% of total 13F portfolios
0%
Share change
+541,141
Value change
+$151,365
Number of holders
21
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of CO2 Energy Transition Corp. - Common Shares (NOEMR) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
MIZUHO FINANCIAL GROUP INC 8% $157,620 768,504 Mizuho Financial Group, Inc. 31 Mar 2025

As of 30 Sep 2025, 21 institutional investors reported holding 6,713,696 shares of CO2 Energy Transition Corp. - Common Shares (NOEMR). This represents 70% of the company’s total 9,606,300 outstanding shares.

Top 23 Institutional Shareholders

The largest institutional shareholders of CO2 Energy Transition Corp. - Common Shares (NOEMR) together control 70% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Harraden Circle Investments, LLC 7.8% 748,780 +126% 0.03% $179,707
MMCAP International Inc. SPC 6.1% 590,000 0% 0.02% $141,600
AQR Arbitrage LLC 6.1% 590,000 0% 0% $115,640
HIGHBRIDGE CAPITAL MANAGEMENT LLC 6.1% 588,770 -0.16% 0.01% $115,399
ARISTEIA CAPITAL, L.L.C. 6% 578,096 0% 0% $138,743
RIVERNORTH CAPITAL MANAGEMENT, LLC 4.5% 428,040 0.01% $102,730
WHITEBOX ADVISORS LLC 4.1% 390,000 0% 0% $93,600
BOOTHBAY FUND MANAGEMENT, LLC 3.9% 375,000 0% 0% $90,000
ATW SPAC MANAGEMENT LLC 3.9% 375,000 0% 0.11% $90,000
Clear Street Group Inc. 3.9% 372,686 0% 0% $89,445
Polar Asset Management Partners Inc. 3% 290,000 0% 0% $69,600
Hudson Bay Capital Management LP 3% 290,000 0% 0% $69,600
MANGROVE PARTNERS IM, LLC 3% 287,170 -0.64% 0.01% $68,921
D. E. Shaw & Co., Inc. 2.9% 280,000 0% 0% $54,880
K2 PRINCIPAL FUND, L.P. 1.9% 178,954 -5.8% 0.01% $42,949
TORONTO DOMINION BANK 1.4% 129,866 -7.2% 0% $31,168
MIZUHO SECURITIES USA LLC 1% 100,300 0% 0% $12,036
Centiva Capital, LP 0.42% 40,000 0% 0% $9,600
HEIGHTS CAPITAL MANAGEMENT, INC 0.42% 39,996 0% 0% $9,599
HEIGHTS CAPITAL MANAGEMENT, INC 0.42% 39,996 0% 0% $9,599
UBS Group AG 0.01% 1,042 +4.2% 0% $250
Crossingbridge Advisors, LLC 0% 0 -100% $0
DLD Asset Management, LP 0% 0 -100% $0

Institutional Holders of CO2 Energy Transition Corp. - Common Shares (NOEMR) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q3 6,713,696 $1,535,066 +$151,365 $0.24 21
2025 Q2 6,143,514 $1,044,198 +$38,167 $0.18 20
2025 Q1 5,921,052 $1,317,808 +$1,317,808 $0.21 17