CO2 Energy Transition -28NOEMWPreferred / convertible

13F holders, Q1 2026 (March 31)
21holders +2
2new positions
0sold out
1famous investor
$0.70avg. 13F price*

At the end of Q1 2026, 21 institutions reported holding CO2 Energy Transition -28 (NOEMW) in their 13F filings, up 2 from Q4 2025. 2 opened new positions and 0 sold out. The largest holders were Boothbay Fund Management, LLC ($3.1M), MMCAP International Inc. SPC ($65K) and AQR Arbitrage LLC ($64K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).

Company
CO2 Energy Transition -28
CUSIP
12664M111
Latest filing quarter
Q2 2026

History

Number of 13F holders

0510152025 Q1 2025: 15Q1 2025Q2 2025: 18Q2 2025Q3 2025: 20Q3 2025Q4 2025: 19Q4 2025Q1 2026: 21Q1 2026Q2 2026: 19Q2 2026

Total Exit/New Position Q4 2025 → Q1 2026

InstitutionsTotal Value
New Positions2$846
Exits0$0

All 13F filers, Q4 2025 → Q1 2026: 71,272 shares bought and 230,578 shares sold, net −159,306 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 21 holders
Boothbay Fund Management, LLC — Reduce 0.0% 279,552 $3.1M
MMCAP International Inc. SPC — No change 590,000 $65K
AQR Arbitrage LLC — Reduce -1.6% 580,471 $64K
Aristeia Capital, L.L.C. — No change 578,096 $53K
Rivernorth Capital Management, LLC — No change 428,040 $47K
Whitebox Advisors LLC — No change 390,000 $43K
Clear Street Group Inc. — No change 374,963 $41K
Toronto Dominion Bank — No change 321,155 $35K
Hudson Bay Capital Management LP — No change 290,000 $32K
D. E. Shaw & Co. — No change 280,000 $31K
Polar Asset Management Partners Inc. — No change 290,000 $27K
Verition Fund Management LLC — No change 205,000 $23K
Shaolin Capital Management LLC — No change 199,893 $22K
K2 Principal Fund, L.P. — Reduce -58.7% 155,312 $12K
Lepercq De Neuflize Asset Management LLC — Add +176.7% 93,953 $10K
DLD Asset Management, LP — No change 74,591 $8K
Heights Capital Management, Inc. — No change 40,000 $4K
Centiva Capital, LP — No change 40,000 $4K
Two Sigma Securities, LLC — New 10,851 $814
Wolverine Asset Management LLC — No change 700 $77
UBS Group AG — New 421 $32

"% of holder's portfolio" is NOEMW's weight in each manager's 13F, not the share of CO2 Energy Transition -28 the manager owns.