Solaris Energy Infrastructure, Inc.
DE ˙ DB ˙ US83418M1036
60,72 € ↓ -1,28 (-2,06%)
2026-06-03
AKTIENPREIS
SecurityDE:68S / Solaris Energy Infrastructure, Inc.
InstitutionVanguard Group Inc
Latest Disclosed Ownership0 shares
Ownership 0.00%
Vanguard Group Inc ownership in 68S / Solaris Energy Infrastructure, Inc.

2026-03-27 - Vanguard Group Inc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 0 shares of Solaris Energy Infrastructure, Inc. (DE:68S). This represents 0.0 percent ownership of the company. In their previous filing dated 2025-07-29 , Vanguard Group Inc had reported owning 2,440,849 shares, indicating a decrease of -100.00 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2026-03-27 2026-03-27 13G/A 2,440,849 0 -100.00 0.00 -100.00
2025-07-29 2025-07-29 13G 1,611,230 2,440,849 51.49 6.04 42.79
2025-04-30 2025-04-30 13G/A 1,713,940 1,611,230 -5.99 4.23 -24.46
2024-02-13 2024-02-13 13G/A 1,693,994 1,713,940 1.18 5.60 8.95
2023-02-09 2023-02-09 13G 1,464,830 1,693,994 15.64 5.14 12.23
2022-02-10 2022-02-10 13G/A 1,661,052 1,464,830 -11.81 4.58 -18.21
2021-02-10 2021-02-10 13G/A 1,600,441 1,661,052 3.79 5.60 10.89
2020-02-11 2020-02-11 13G 1,600,441 5.05

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F SOLARIS ENERGY INFRAS COM CL A 83418M103 2,913,632 248,762 9.33 133,940 25.75 0.0019
2025-11-07 2025-09-30 13F SOLARIS ENERGY INFRAS COM CL A 83418M103 2,664,870 224,021 9.18 106,515 54.25 0.0016
2025-08-11 2025-06-30 13F SOLARIS ENERGY INFRAS COM CL A 83418M103 2,440,849 829,619 51.49 69,052 96.95 0.0011
2025-05-09 2025-03-31 13F SOLARIS ENERGY INFRAS COM CL A 83418M103 1,611,230 -359,723 -18.25 35,060 -38.19 0.0006
2025-02-11 2024-12-31 13F SOLARIS ENERGY INFRAS COM CL A 83418M103 1,970,953 238,936 13.80 56,724 156.67 0.0010
2024-11-13 2024-09-30 13F SOLARIS ENERGY INFRAS COM CL A 83418M103 1,732,017 42,305 2.50 22,101 52.45 0.0004
2024-08-13 2024-06-30 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,689,712 -23,945 -1.40 14,498 -2.42 0.0003
2024-05-10 2024-03-31 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,713,657 -283 -0.02 14,857 8.91 0.0003
2024-03-11 2023-12-31 13F/A-1 SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,713,940 30,262 1.80 13,643 -23.99 0.0003
2024-02-14 2023-12-31 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,713,940 30,262 13,643 0.0003
2023-12-18 2023-09-30 13F/A-1 SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,683,678 11,006 0.66 17,948 28.82 0.0004
2023-11-14 2023-09-30 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,683,678 11,006 17,948 0.0001
2023-08-14 2023-06-30 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,672,672 -66,031 -3.80 13,933 -6.16 0.0003
2023-07-14 2023-03-31 13F/A-1 SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,738,703 44,709 2.64 14,849 -11.73 0.0004
2023-05-15 2023-03-31 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,738,703 44,709 14,849 0.0004
2023-02-10 2022-12-31 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,693,994 32,005 1.93 16,821 8.13 0.0005
2022-11-14 2022-09-30 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,661,989 6,939 0.42 15,556 -13.61 0.0005
2022-08-12 2022-06-30 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,655,050 39,104 2.42 18,007 -1.30 0.0005
2022-05-13 2022-03-31 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,615,946 151,116 10.32 18,244 90.14 0.0004
2022-02-14 2021-12-31 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,464,830 -29,847 -2.00 9,595 -23.03 0.0002
2021-11-12 2021-09-30 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,494,677 33,996 2.33 12,466 -12.38 0.0003
2021-08-13 2021-06-30 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,460,681 -215,726 -12.87 14,227 -30.84 0.0004
2021-05-14 2021-03-31 13F SOLARIS OILFIELD INFRASTRUCT COM CL A 83418M103 1,676,407 15,355 0.92 20,570 52.14 0.0006
2021-02-12 2020-12-31 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,661,052 -209,438 -11.20 13,520 14.02 0.0004
2020-11-16 2020-09-30 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,870,490 138,928 8.02 11,858 -7.71 0.0004
2020-08-14 2020-06-30 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,731,562 127,819 7.97 12,849 52.60 0.0005
2020-05-15 2020-03-31 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,603,743 3,302 0.21 8,420 -62.42 0.0004
2020-02-14 2019-12-31 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,600,441 29,252 1.86 22,407 6.26 0.0008
2019-11-14 2019-09-30 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,571,189 150,058 10.56 21,086 -0.95 0.0008
2019-08-14 2019-06-30 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,421,131 61,295 4.51 21,288 -4.77 0.0008
2019-05-15 2019-03-31 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,359,836 156,854 13.04 22,355 53.70 0.0009
2019-02-14 2018-12-31 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,202,982 31,390 2.68 14,545 -34.28 0.0007
2018-12-13 2018-09-30 13F/A-2 SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,171,592 9,743 0.84 22,132 33.30 0.0009
2018-11-23 2018-09-30 13F/A-1 SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,171,592 0 22,132 0.0009
2018-11-14 2018-09-30 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,171,592 9,743 22,132
2018-08-14 2018-06-30 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 1,161,849 197,168 20.44 16,603 3.93 0.0007
2018-05-15 2018-03-31 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 964,681 201,319 26.37 15,975 -2.26 0.0007
2018-02-14 2017-12-31 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 763,362 364,066 91.18 16,344 134.83 0.0007
2017-11-14 2017-09-30 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 399,296 225,438 129.67 6,960 247.13 0.0003
2017-08-24 2017-06-30 13F/A-1 SOLARIS OILFIELD INFRSTR COM CL A 83418M103 173,858 173,858 2,005 0.0001
2017-08-11 2017-06-30 13F SOLARIS OILFIELD INFRSTR COM CL A 83418M103 173,858 2,005 0.0001
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.