SEI
Solaris Enrgy-A (SEI)
NYSE
$69.18-$0.32 (-0.46%)
Price as of Jul 14, 2026 7:59 PM EDT
  • $4.1B
    Market Cap
  • 113.30%
    1-Year Change
  • Oil & Gas Equipment & Services
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK, INC.
6.73%
4.1M
-189,532 (-4.60%)
Mar 31, 2026
VANGUARD GROUP INC
4.75%
2.9M
+248,762 (+8.54%)
Dec 31, 2025
MILLENNIUM MANAGEMENT LLC
3.73%
2.3M
+440,494 (+19.27%)
Mar 31, 2026
N/A
3.33%
2.0M
+2.0M (+100.00%)
Mar 31, 2026
VAN ECK ASSOCIATES CORP
3.19%
2.0M
+712,736 (+36.47%)
Mar 31, 2026
TWO SIGMA INVESTMENTS, LP
3.17%
1.9M
+861,615 (+44.38%)
Mar 31, 2026
FMR LLC
3.04%
1.9M
-427,003 (-22.93%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions273.0M (61.84%)
  • Mutual Funds146.9M (33.27%)
  • Insiders21.6M (4.89%)
  • Other0 (0.00%)

Insider Transactions

  • 4.89% (21.6M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Keenan W Howard JR
Conversion
Dec 16, 2024
$0.00
975,000
$0.00
7.1M
Yorktown Energy Partners X, L.P.
Conversion
Dec 16, 2024
$0.00
975,000
$0.00
7.1M
Keenan W Howard JR
Conversion
Dec 16, 2024
$0.00
975,000
$0.00
975,000
Yorktown Energy Partners X, L.P.
Conversion
Dec 16, 2024
$0.00
975,000
$0.00
975,000
Keenan W Howard JR
Sell
Dec 16, 2024
$23.4M
975,000
$24.01
0
Yorktown Energy Partners X, L.P.
Sell
Dec 16, 2024
$23.4M
975,000
$24.01
0
Keenan W Howard JR
Other
Dec 16, 2024
$0.00
975,000
$0.00
7.1M
Yorktown Energy Partners X, L.P.
Other
Dec 16, 2024
$0.00
975,000
$0.00
7.1M
Walker Ray N JR
Sell
Nov 07, 2024
$338,431.50
20,511
$16.50
56,905
BURKE JAMES R
Sell
Nov 07, 2024
$133,760.00
8,000
$16.72
16,277