Stock Ownership/BTU

PEABODY ENGR CORP (BTU): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in BTU · Energy. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
22
13F filers
Aggregate Value
$307.0M
Across holders
Last Price
$27.90
2026-08-24
Sector
Energy
GICS
Quarterly fund activity9 increased12 reduced4 exited
Full exits: Lighthouse Investment Partners, LLC, Magnetar Financial LLC, Man Group plc, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Institutional Holders of BTU
↗
22 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund5.31M$122.8M40.0%0.2%Reduced$-14.3MQ2 2026
Hudson Bay Capital Management LP
CIK 0001393825
Hedge Fund3.88M$89.8M29.2%0.2%Added+$89.8MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund2.41M$55.7M18.2%0.0%Added+$55.6MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund483K$11.2M3.6%0.0%Added+$9.4MQ2 2026
Grantham, Mayo, Van Otterloo & Co. LLC
CIK 0001352662
Institutional Manager191K$4.4M1.4%0.0%Added+$749KQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund154K$3.6M1.2%0.0%Reduced$-6.5MQ2 2026
Holocene Advisors, LP
CIK 0001700574
Hedge Fund141K$3.3M1.1%0.0%Added—Q2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund132K$3.1M1.0%0.0%Added+$2.3MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund119K$2.7M0.9%0.0%Reduced$-12.1MQ2 2026
Woodline Partners LP
CIK 0001784547
Hedge Fund119K$2.7M0.9%0.0%Added—Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$122.8M· 40.0% of total· 0.2% port· 5.31M sh· $-14.3M QoQ· Q2 2026
Hudson Bay Capital Management LPAdded
Hedge Fund
$89.8M· 29.2% of total· 0.2% port· 3.88M sh· +$89.8M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$55.7M· 18.2% of total· 0.0% port· 2.41M sh· +$55.6M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$11.2M· 3.6% of total· 0.0% port· 483K sh· +$9.4M QoQ· Q2 2026
Grantham, Mayo, Van Otterloo & Co. LLCAdded
Institutional Manager
$4.4M· 1.4% of total· 0.0% port· 191K sh· +$749K QoQ· Q2 2026
SHAW D E & CO INCReduced
Hedge Fund
$3.6M· 1.2% of total· 0.0% port· 154K sh· $-6.5M QoQ· Q2 2026
Holocene Advisors, LPAdded
Hedge Fund
$3.3M· 1.1% of total· 0.0% port· 141K sh· — QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$3.1M· 1.0% of total· 0.0% port· 132K sh· +$2.3M QoQ· Q2 2026
Qube Research & Technologies LtdReduced
Hedge Fund
$2.7M· 0.9% of total· 0.0% port· 119K sh· $-12.1M QoQ· Q2 2026
Woodline Partners LPAdded
Hedge Fund
$2.7M· 0.9% of total· 0.0% port· 119K sh· — QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$2.4M· 0.8% of total· 0.0% port· 103K sh· $-1.6M QoQ· Q2 2026
Gotham Asset Management, LLCReduced
Hedge Fund
$1.7M· 0.5% of total· 0.0% port· 72K sh· $-299K QoQ· Q2 2026
CAXTON ASSOCIATES LLPReduced
Hedge Fund
$1.2M· 0.4% of total· 0.0% port· 52K sh· $-129K QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCReduced
Hedge Fund
$584K· 0.2% of total· 0.0% port· 25K sh· $-5.2M QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$472K· 0.2% of total· 0.0% port· 20K sh· $-892K QoQ· Q2 2026
Bridgewater Associates, LPReduced
Hedge Fund
$342K· 0.1% of total· 0.0% port· 15K sh· $-600K QoQ· Q2 2026
Brevan Howard Capital Management LPReduced
Hedge Fund
$323K· 0.1% of total· 0.0% port· 14K sh· $-1.2M QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALReduced
Hedge Fund
$243K· 0.1% of total· 0.0% port· 11K sh· $-360K QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$227K· 0.1% of total· 0.0% port· 10K sh· +$191K QoQ· Q2 2026
Walleye Capital LLCReduced
Hedge Fund
$184K· 0.1% of total· 0.0% port· 8K sh· $-385K QoQ· Q2 2026
Ancora Advisors, LLCUnchanged
Hedge Fund
$1K· 0.0% of total· 0.0% port· 60 sh· +$0 QoQ· Q2 2026
Fulcrum Asset Management LLPReduced
Hedge Fund
$1K· 0.0% of total· 0.0% port· 46 sh· $-2.4M QoQ· Q2 2026
1–10 of 22
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