Ticker · CUSIP 642045108

AESI

ATLAS ENERGY SOLUTIONS INC
Energy·Oil & Gas Equipment & Services
···Share
Holders (tracked)
9
Combined shares
8,840,969
Combined value
$83.28M
Last close
$13.29
Quarter
2025Q4
Price · 1Y$13.29-0.29 (-2.11%)H $14.35 · L $8.10 · Avg Vol 2.6M
Position opened
$8.00$10.00$12.00$14.00VolJul 25Oct 25Jan 26Apr 26
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
962024Q12025Q4
Price is +41.1% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

13 events
  1. Ken Griffin (Citadel Advisors) trimmed2026-02-17
    −50,226 shares · 2025Q4
    Position
  2. Izzy Englander (Millennium Mgmt) added2026-02-17
    +1,834,551 shares · 2025Q4
    Position
  3. T. Rowe Price added2026-02-17
    +30,744 shares · 2025Q4
    Position
  4. Wellington Management opened position2026-02-17
    +1,147,854 shares · 2025Q4
    Position
  5. Leon Cooperman (Omega Family Office) trimmed2026-02-17
    −312,889 shares · 2025Q4
    Position
  6. AQR Capital Management exited2026-02-17
    −15,403 shares · 2025Q4
    Position
  7. Renaissance Technologies opened position2026-02-12
    +216,300 shares · 2025Q4
    Position
  8. Mario Gabelli (GAMCO) trimmed2026-02-05
    −13,030 shares · 2025Q4
    Position
  9. Izzy Englander (Millennium Mgmt) added2025-11-14
    +4,587 shares · 2025Q3
    Position
  10. Leon Cooperman (Omega Family Office) added2025-11-14
    +204,268 shares · 2025Q3
    Position
  11. AQR Capital Management trimmed2025-11-14
    −7,325 shares · 2025Q3
    Position
  12. T. Rowe Price added2025-11-14
    +12,087 shares · 2025Q3
    Position
  13. Mario Gabelli (GAMCO) trimmed2025-11-12
    −328 shares · 2025Q3
    Position

Insider activity

No insider transactions in the last 30 days.
View full insider history for AESI →
Follow-the-investor returns
If you'd copied each holder of AESI…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
Renaissance Technologies2025Q4$9.42+41.1%$2.9M
Izzy Englander (Millennium Mgmt)2023Q4$9.69+37.1%$25.0M
Ken Griffin (Citadel Advisors)2023Q4$12.77+4.1%$1.9M
Ken Griffin (Citadel Advisors)2023Q4$12.77+4.1%$1.9M
Ken Griffin (Citadel Advisors)2023Q4$12.77+4.1%$1.9M
Leon Cooperman (Omega Family Office)2025Q2$13.29-0.0%$67.2M
Mario Gabelli (GAMCO)2025Q2$13.37-0.6%$159K
T. Rowe Price2023Q4$16.53-19.6%$1.3M
Wellington Management2024Q3$18.79-29.3%$15.3M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions2
Added to2
Trimmed3
Exited1

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2023Q3
1
$865K
2023Q4
7
$45.5M
2024Q1
6
$120.5M
2024Q2
7
$170.4M
2024Q3
7
$94.9M
2024Q4
5
$80.2M
2025Q1
7
$102.1M
2025Q2
9
$87.1M
2025Q3
8
$68.5M
2025Q4
9
$83.3M

Who owns AESI

9 super-investors · 2025Q4
Tracked stake
8.84M
shares
Combined value
$83M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added2Trim5
#ManagerSharesValue
1Leon Cooperman
Omega Family Office
5.05M$48M
2Izzy Englander
Millennium Mgmt
1.88M$18M
3Wellington Management1.15M$11M
4Renaissance Technologies216.3K$2M
5Ken Griffin
Citadel Advisors
148.2K$1M
6Ken Griffin
Citadel Advisors
143.8K$1M
7Ken Griffin
Citadel Advisors
139.8K$1M
8T. Rowe Price96.6K$910K
9Mario Gabelli
GAMCO
11.9K$112K

Recent moves

20 transactions
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