13F Insight
DOSSIER · 13F Holders · Q1 2026
SLDPW

SOLID POWER INC

22 institutions still hold SOLID POWER INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 83422N113·22 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$2M
visible holders
Holders
22
filers reporting
Concentration
54.18%
RIVERSTONE HOLDINGS LLC #1
top holder share
AI Holders Summary · Q1 2026

22 institutions reported SLDPW in Q1 2026. RIVERSTONE HOLDINGS LLC leads at 54.2% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
RIVERSTONE HOLDINGS LLC
CIK 0001247497
$1M4.1M3.67%Q1 202602
D. E. Shaw & Co., Inc.
CIK 0001009207
$428K605K0.00%Q4 202503
LMR Partners LLP
CIK 0001578621
$247K1.1M0.00%Q1 202604
FARALLON CAPITAL MANAGEMENT LLC
CIK 0000909661
$88K405K0.00%Q1 202605
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$85K386K0.00%Q1 202606
Standard Investments LLC
CIK 0001539436
$58K267K0.00%Q1 202607
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$57K262K0.00%Q1 202608
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$43K215K0.00%Q1 202609
TORONTO DOMINION BANK
CIK 0000947263
$41K189K0.00%Q1 202610
WOLVERINE ASSET MANAGEMENT LLC
CIK 0001279891
$39K178K0.00%Q1 202611
Saba Capital Management, L.P.
CIK 0001510281
$29K144K0.00%Q1 202612
BANK OF MONTREAL /CAN/
CIK 0000927971
$7K33K0.00%Q1 202613
TWO SIGMA SECURITIES, LLC
CIK 0001450144· Market maker
$6K29K0.00%Q1 202614
Janney Montgomery Scott LLC
CIK 0001329948
$6K26K0.00%Q1 202615
NWF Advisory Services Inc.
CIK 0002045735
$5K21K0.00%Q1 202616
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$3K14K0.00%Q1 202617
Purpose Unlimited Inc.
CIK 0002115120
$2K8K0.00%Q1 202618
Clear Street Group Inc.
CIK 0001881567
$1285830.00%Q1 202619
UBS Group AG
CIK 0001610520
$391760.00%Q1 202620
Rockefeller Capital Management L.P.
CIK 0001739439
$6280.00%Q1 2026
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