PEAK6
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PEAK6’s Peabody Energy BTU Stock Holding History

PEAK6’s Portfolio BTU Stock Details BTU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.06M Sell
89,200
-217,200
-71% -$5.77M ﹤0.01% 1308
2026
Q1 		$10.1M Sell
306,400
-197,600
-39% -$6.9M 0.02% 577
2025
Q4 		$15M Buy
504,000
+136,200
+37% +$4M 0.03% 479
2025
Q3 		$9.75M Buy
+367,800
New +$6.55M 0.01% 703
2025
Q2 		– Sell
-34,400
Closed -$466K – 3011
2025
Q1 		$466K Sell
34,400
-46,900
-58% -$755K ﹤0.01% 2109
2024
Q4 		$1.7M Buy
+81,300
New +$2.01M ﹤0.01% 1512

Other funds holding BTU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

PEAK6's BTU Position: Q2 2026 in Review

PEAK6 sold out of Peabody Energy (BTU) in Q2 2026, closing a stake of 134,953 shares — an estimated $3.59M sold.

PEAK6 first reported a position in BTU in Q1 2025 and held it in 3 quarters. The position peaked at $4.45M in Q1 2026. 328 funds tracked by Wall St. Rank hold BTU as of Q2 2026.

  • PEAK6 reported no remaining Peabody Energy position as of Q2 2026 after selling out during the quarter.
  • PEAK6 sold 134,953 Peabody Energy shares in Q2 2026, an estimated $3.59M.
  • PEAK6 first reported a position in Peabody Energy in Q1 2025 and held it in 3 quarters.
  • PEAK6's Peabody Energy position peaked at $4.45M in Q1 2026.
  • 328 funds tracked by Wall St. Rank held Peabody Energy as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.