Ken Griffin
AESI icon

Ken Griffin’s Atlas Energy Solutions AESI Stock Holding History

Ken Griffin’s Portfolio AESI Stock Details AESI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.3M Sell
99,400
-44,400
-31% -$519K ﹤0.01% 7059
2025
Q4 		$1.35M Buy
143,800
+19,200
+15% +$194K ﹤0.01% 6744
2025
Q3 		$1.42M Buy
124,600
+3,500
+3% +$42.9K ﹤0.01% 6781
2025
Q2 		$1.62M Buy
121,100
+63,200
+109% +$863K ﹤0.01% 6113
2025
Q1 		$1.03M Buy
57,900
+3,100
+6% +$64.4K ﹤0.01% 6877
2024
Q4 		$1.22M Sell
54,800
-156,100
-74% -$3.36M ﹤0.01% 6629
2024
Q3 		$4.6M Buy
210,900
+74,700
+55% +$1.54M ﹤0.01% 4059
2024
Q2 		$2.71M Buy
136,200
+18,500
+16% +$413K ﹤0.01% 4756
2024
Q1 		$2.66M Buy
117,700
+71,300
+154% +$1.33M ﹤0.01% 4988
2023
Q4 		$799K Buy
46,400
+30,100
+185% +$554K ﹤0.01% 7133
2023
Q3 		$362K Sell
16,300
-9,400
-37% -$197K ﹤0.01% 8764
2023
Q2 		$446K Buy
+25,700
New +$448K ﹤0.01% 8195

Other funds holding AESI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ECA
Encompass Capital Advisors New York $3.34B AUM 167.64% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
CLG
Cooperman Leon G $3.05B AUM 42.78% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
CB
Cooke & Bieler Philadelphia, Pennsylvania $8.65B AUM 9.66% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Ken Griffin's AESI Position: Q1 2026 in Review

Ken Griffin increased its Atlas Energy Solutions (AESI) stake by 16% in Q1 2026, buying an estimated $271K and bringing the position to 171,348 shares worth $2.25M. The position accounts for ﹤0.01% of the portfolio, ranked #5845.

Ken Griffin first reported a position in AESI in Q1 2023 and has held it in 12 quarters since. The position peaked at $25.2M in Q1 2025. 242 funds tracked by Wall St. Rank hold AESI as of Q1 2026.

  • Ken Griffin held 171,348 shares of Atlas Energy Solutions worth $2.25M as of Q1 2026.
  • Ken Griffin bought 23,171 Atlas Energy Solutions shares in Q1 2026, an estimated $271K.
  • Atlas Energy Solutions made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #5845 holding.
  • Ken Griffin first reported a position in Atlas Energy Solutions in Q1 2023 and has held it in 12 quarters since.
  • Ken Griffin's Atlas Energy Solutions position peaked at $25.2M in Q1 2025.
  • 242 funds tracked by Wall St. Rank held Atlas Energy Solutions as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.