SEI

Solaris Energy Infrastructure, Inc.
SEI

Overview Fund Activity

202 hedge funds and large institutions have $891M invested in Solaris Energy Infrastructure, Inc. in 2025 Q1 according to their latest regulatory filings, with 56 funds opening new positions, 90 increasing their positions, 41 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
202
Holders Change
+23
Holders Change %
+12.85%
% of All Funds
2.74%
Holding in Top 10
8
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+33.33%
% of All Funds
0.11%
New
56
Increased
90
Reduced
41
Closed
28
Calls
$49.4M
Puts
$28.7M
Net Calls
+$20.7M
Net Calls Change
+$6.92M

Top Buyers

1
DCM
Driehaus Capital Management
Illinois
+$32.4M
2
ECA
Encompass Capital Advisors
New York
+$29.1M
3
BlackRock
BlackRock
New York
+$19.1M
4
Millennium Management
Millennium Management
New York
+$18.4M
5
Citadel Advisors
Citadel Advisors
Florida
+$13.9M

Top Sellers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$45.9M
2
SPPAM
Summit Partners Public Asset Management
Massachusetts
-$21.4M
3
American Century Companies
American Century Companies
Missouri
-$11.2M
4
Vanguard Group
Vanguard Group
Pennsylvania
-$7.83M
5
BCM
Beryl Capital Management
California
-$7.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
SCM
201
Soros Capital Management
New York
– -$4.93M -171,400 Closed
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
202
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
– -$1.73M -60,100 Closed
AWCI
203
Alpine Woods Capital Investors
New York
– -$1.73M -60,000 Closed
TD Asset Management
204
TD Asset Management
Ontario, Canada
– -$1.6M -55,608 Closed
KCM
205
Kennondale Capital Management
Virginia
– -$1.45M -50,523 Closed
HEIP
206
Hudson Edge Investment Partners
New Jersey
– -$1.22M -42,533 Closed
AG
207
Algert Global
California
– -$1.15M -39,780 Closed
MIM
208
Monashee Investment Management
Massachusetts
– -$863K -30,000 Closed
SCM
209
Semanteon Capital Management
Massachusetts
– -$795K -27,638 Closed
ATPW
210
Ashton Thomas Private Wealth
Arizona
– -$328K -11,396 Closed
AIM
211
Aigen Investment Management
New York
– -$301K -10,476 Closed
DWM
212
Dakota Wealth Management
Florida
– -$289K -10,043 Closed
Group One Trading
213
Group One Trading
Illinois
– -$262K -9,107 Closed
CC
214
Centiva Capital
New York
– -$242K -8,400 Closed
SG Americas Securities
215
SG Americas Securities
New York
– -$241K -8,367 Closed
CHP
216
Cable Hill Partners
Oregon
– -$241K -8,361 Closed
VOYA Investment Management
217
VOYA Investment Management
Georgia
– -$233K -8,081 Closed
Principal Financial Group
218
Principal Financial Group
Iowa
– -$227K -7,892 Closed
Focus Partners Wealth
219
Focus Partners Wealth
Massachusetts
– -$217K -7,545 Closed
ProShare Advisors
220
ProShare Advisors
Maryland
– -$204K -7,081 Closed
Simplex Trading
221
Simplex Trading
Illinois
– -$107K -3,725 Closed
SOW
222
State of Wyoming
Wyoming
– -$66.4K -2,308 Closed
RS
223
R Squared
Hong Kong
– -$30.8K -1,070 Closed
VWM
224
Venturi Wealth Management
Texas
– -$16.3K -568 Closed
Federated Hermes
225
Federated Hermes
Pennsylvania
– -$9.7K -337 Closed
6 7 8
9
10