DOSSIER · 13F Holders · Q1 2026CyclicalNet sold
SEI 0.25 10/01/31

SOLARIS ENERGY INFRAS INC

47 institutions still hold SOLARIS ENERGY INFRAS INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 83419XAB4·47 13F holders·last filed Mar 31, 2026
Market cap
0.6%
vs prior quarter
13F value held
$800M
65.0% inst. owned
of float
Holders
47
+69 QoQ
filers reporting
Activity
+18 / −68
+1,034 added · −815 reduced
this quarter
Concentration
30.29%
LINDEN ADVISORS LP #1
top holder share
AI Holders Summary · Q1 2026

47 institutions reported SEI 0.25 10/01/31 in Q1 2026. LINDEN ADVISORS LP leads at 30.3% of the visible book. +69 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
LINDEN ADVISORS LP
CIK 0001279396
$242M193.8M1.36%Q1 2026
02
VOYA INVESTMENT MANAGEMENT LLC
CIK 0001068837
$181M144.5M0.19%Q1 2026
03
BlackRock, Inc.
CIK 0002012383
$152M121.6M0.00%Q1 2026
04
STATE STREET CORP
CIK 0000093751
$20M15.8M0.00%Q1 2026
05
Nuveen, LLC
CIK 0001871926
$19M15.5M0.01%Q1 2026
06
Weiss Asset Management LP
CIK 0001357550
$17M13.6M0.29%Q1 2026
07
Graham Capital Management, L.P.
CIK 0001315421
$17M13.2M0.40%Q1 2026
08
ADVENT CAPITAL MANAGEMENT /DE/
CIK 0001097278
$16M12.5M0.43%Q1 2026
09
SCHRODER INVESTMENT MANAGEMENT GROUP
CIK 0001086619
$16M12.3M0.01%Q1 2026
10
Calamos Advisors LLC
CIK 0001316507
$15M12.1M0.05%Q1 2026
11
K2 PRINCIPAL FUND, L.P.
CIK 0001461790
$15M12K1.05%Q1 2026
12
Context Capital Management, LLC
CIK 0001301396
$12M10.0M0.29%Q1 2026
13
JPMORGAN CHASE & CO
CIK 0000019617
$11M9.4M0.00%Q1 2026
14
AMERIPRISE FINANCIAL INC
CIK 0000820027
$11M8.9M0.00%Q1 2026
15
MORGAN STANLEY
CIK 0000895421
$11M8.6M0.00%Q1 2026
16
BANK OF AMERICA CORP /DE/
CIK 0000070858
$10M8.1M0.00%Q1 2026
17
SSI INVESTMENT MANAGEMENT LLC
CIK 0000938487
$10M8.0M0.69%Q1 2026
18
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$10M7.8M0.00%Q1 2026
19
FMR LLC
CIK 0000315066
$9M7.0M0.00%Q1 2026
20
Universal- Beteiligungs- und Servicegesellschaft mbH
CIK 0002057170
$6M5.2M0.01%Q1 2026
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