Decarbonization Plus -CW23SLDPWPreferred / convertible

13F holders, Q4 2024 (December 31)
15holders −1
4new positions
5sold out
1famous investor
$0.43avg. 13F price*

At the end of Q4 2024, 15 institutions reported holding Decarbonization Plus -CW23 (SLDPW) in their 13F filings, down 1 from Q3 2024. 4 opened new positions and 5 sold out. The largest holders were Riverstone Holdings LLC ($2.6M), LMR Partners LLP ($274K) and D. E. Shaw & Co. ($272K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).

Company
Decarbonization Plus -CW23
Filed as
SOLID POWER INC (Q4 2024)
CUSIP
83422N113
Latest filing quarter
Q2 2026

History

Number of 13F holders

05101520 Q1 2024: 17Q1 2024Q2 2024: 18Q2 2024Q3 2024: 16Q3 2024Q4 2024: 15Q4 2024Q1 2025: 15Q1 2025Q2 2025: 19Q2 2025Q3 2025: 20Q3 2025Q4 2025: 20Q4 2025Q1 2026: 20Q1 2026Q2 2026: 18Q2 2026

Total Exit/New Position Q3 2024 → Q4 2024

InstitutionsTotal Value
New Positions4$293K
Exits5$12K

All 13F filers, Q3 2024 → Q4 2024: 710,375 shares bought and 116,307 shares sold, net +594,068 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 15 holders

Riverstone Holdings LLC — No change 6,051,031 $2.6M
LMR Partners LLP — New 648,346 $274K
D. E. Shaw & Co. — No change 604,873 $272K
Farallon Capital Management, L.L.C. — No change 405,316 $182K
Jane Street Group, LLC — Add +6.1% 278,211 $118K
Standard Investments LLC — No change 266,666 $113K
Saba Capital Management, L.P. — Reduce -2.7% 175,286 $74K
Taconic Capital Advisors LP — No change 147,808 $67K
Boussard & Gavaudan Investment Management LLP — New 45,387 $19K
Ameriflex Group, Inc. — — 30,600 $7K
VSM Wealth Advisory, LLC — — 15,000 $6K
Mariner, LLC — No change 10,000 $4K
Clear Street LLC — New 583 $246
National Bank of Canada — New 7 $13
Osaic Holdings, Inc. — No change 20 $8

"% of holder's portfolio" is SLDPW's weight in each manager's 13F, not the share of Decarbonization Plus -CW23 the manager owns.