SEI
Solaris Enrgy-A (SEI)
NYSE
$62.88-$1.62 (-2.51%)
Price as of Nov 13, 2026 12:53 PM EST
  • $4.5B
    Market Cap
  • 44.72%
    1-Year Change
  • Oil & Gas Equipment & Services
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK, INC.
7.50%
5.2M
+1.1M (+20.79%)
Jun 30, 2026
VANGUARD GROUP INC
4.20%
2.9M
+248,762 (+8.54%)
Dec 31, 2025
ENCOMPASS CAPITAL ADVISORS LLC
3.63%
2.5M
+769,604 (+30.54%)
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
3.53%
2.4M
+407,179 (+16.64%)
Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
3.08%
2.1M
+649,300 (+30.40%)
Jun 30, 2026
MORGAN STANLEY
2.92%
2.0M
+316,828 (+15.65%)
Jun 30, 2026
FMR LLC
2.92%
2.0M
+442,599 (+21.87%)
Sep 30, 2026

Current Ownership Distribution

  • Institutions363.3M (62.84%)
  • Mutual Funds198.2M (34.28%)
  • Insiders16.6M (2.88%)
  • Other0 (0.00%)

Insider Transactions

  • 2.88% (16.6M)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $14.9M
    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
TEAGUE AJ
Buy
Nov 11, 2026
$9,871.50
150
$65.81
15,110
TEAGUE AJ
Buy
Nov 10, 2026
$10,115.00
170
$59.50
117,385
TEAGUE AJ
Buy
Nov 09, 2026
$20,730.50
350
$59.23
117,215
TEAGUE AJ
Award
Aug 23, 2026
$0.00
3,075
$0.00
112,965
Keenan W Howard JR
Award
Aug 23, 2026
$0.00
2,989
$0.00
92,039
Argo Laurie H
Award
Aug 23, 2026
$0.00
3,331
$0.00
48,170
BURKE JAMES R
Award
Aug 23, 2026
$0.00
3,075
$0.00
8,771
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
7.1M
Yorktown Energy Partners X, L.P.
Conversion
Dec 16, 2024
$0.00
975,000
$0.00
975,000
Keenan W Howard JR
Conversion
Dec 16, 2024
$0.00
975,000
$0.00
975,000
Yorktown Energy Partners X, L.P.
Sell
Dec 16, 2024
$23.4M
975,000
$24.01
0
Keenan W Howard JR
Sell
Dec 16, 2024
$23.4M
975,000
$24.01
0
Yorktown Energy Partners X, L.P.
Other
Dec 16, 2024
$0.00
975,000
$0.00
7.1M
Keenan W Howard JR
Other
Dec 16, 2024
$0.00
975,000
$0.00
7.1M