There is a long list of 297 institutional holders of BTU within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of BTU by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-BTU table below, the initial column indicates the name of each top institutional holder of BTU, with a link to that fund's top holdings. The next columns indicate the amount of BTU stock held by each of the institutional holders of BTU, followed by the BTU position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Elliott Investment Management L.P.	13,155,000	$319,930	12/31/2023
BTU	13,155,000	$319,930	12/31/2023
Vanguard Group Inc.	11,484,316	$279,299	12/31/2023
BTU	11,484,316	$279,299	12/31/2023
BlackRock Inc.	8,428,212	$204,974	12/31/2023
BTU	8,428,212	$204,974	12/31/2023
Dimensional Fund Advisors LP	7,147,834	$173,838	12/31/2023
BTU	7,147,834	$173,838	12/31/2023
Boston Partners	6,729,856	$163,968	12/31/2023
BTU	6,729,856	$163,968	12/31/2023
State Street Corp	5,732,139	$139,406	12/31/2023
BTU	5,732,139	$139,406	12/31/2023
Renaissance Technologies LLC	4,385,622	$106,658	12/31/2023
BTU	4,385,622	$106,658	12/31/2023
Progeny 3 Inc.	3,514,834	$85,481	12/31/2023
BTU	3,514,834	$85,481	12/31/2023
Geode Capital Management LLC	2,406,970	$58,544	12/31/2023
BTU	2,406,970	$58,544	12/31/2023
Morgan Stanley	2,269,639	$55,198	12/31/2023
BTU	2,269,639	$55,198	12/31/2023
Assenagon Asset Management S.A.	2,163,939	$52,497	03/31/2024
BTU	2,163,939	$52,497	03/31/2024
Gendell Jeffrey L	2,067,230	$50,275	12/31/2023
BTU	2,067,230	$50,275	12/31/2023
American Century Companies Inc.	2,025,221	$49,253	12/31/2023
BTU	2,025,221	$49,253	12/31/2023
Two Sigma Investments LP	1,995,091	$48,521	12/31/2023
BTU	1,995,091	$48,521	12/31/2023
Bank of America Corp DE		$46,003	12/31/2023
BTU	1,191,565	$28,979	12/31/2023
Call	700,000	$17,024	12/31/2023
Northern Trust Corp	1,857,450	$45,173	12/31/2023
BTU	1,857,450	$45,173	12/31/2023
Goldman Sachs Group Inc.		$45,155	12/31/2023
BTU	1,032,191	$25,103	12/31/2023
Call	824,500	$20,052	12/31/2023
Key Group Holdings Cayman LTD.	1,822,692	$44,328	12/31/2023
BTU	1,822,692	$44,328	12/31/2023
Jane Street Group LLC		$41,206	12/31/2023
Call	1,416,900	$34,459	12/31/2023
BTU	814,038	$19,797	12/31/2023
Put	536,600	$13,050	12/31/2023
Susquehanna International Group LLP		$38,722	12/31/2023
Call	2,889,500	$70,273	12/31/2023
Put	1,699,800	$41,339	12/31/2023
BTU	402,475	$9,788	12/31/2023
Millennium Management LLC		$33,398	12/31/2023
Call	900,100	$21,890	12/31/2023
BTU	664,603	$16,163	12/31/2023
Put	191,400	$4,655	12/31/2023
FIL Ltd	1,350,000	$32,832	12/31/2023
BTU	1,350,000	$32,832	12/31/2023
Hosking Partners LLP	1,340,229	$32,594	12/31/2023
BTU	1,340,229	$32,594	12/31/2023
Bank of New York Mellon Corp	1,313,575	$31,867	03/31/2024
BTU	1,313,575	$31,867	03/31/2024
D. E. Shaw & Co. Inc.		$31,494	12/31/2023
BTU	1,287,187	$31,304	12/31/2023
Call	49,800	$1,211	12/31/2023
Put	42,000	$1,021	12/31/2023
Group One Trading L.P.		$27,951	12/31/2023
Call	1,600,100	$38,914	12/31/2023
Put	450,800	$10,963	12/31/2023
Charles Schwab Investment Management Inc.	1,091,851	$26,554	12/31/2023
BTU	1,091,851	$26,554	12/31/2023
Two Sigma Advisers LP	1,002,200	$24,374	12/31/2023
BTU	1,002,200	$24,374	12/31/2023
JPMorgan Chase & Co.		$23,819	12/31/2023
BTU	977,163	$23,765	12/31/2023
Call	2,200	$54	12/31/2023
Empire Life Investments Inc.	716,769	$17,432	12/31/2023
BTU	716,769	$17,432	12/31/2023
Long Focus Capital Management LLC	715,058	$17,390	12/31/2023
BTU	715,058	$17,390	12/31/2023
Arrowstreet Capital Limited Partnership	618,357	$15,038	12/31/2023
BTU	618,357	$15,038	12/31/2023
GTS Securities LLC		$14,344	12/31/2023
Call	610,200	$14,840	12/31/2023
Put	20,400	$496	12/31/2023
Prudential Financial Inc.	587,649	$14,292	12/31/2023
BTU	587,649	$14,292	12/31/2023
Rheos Capital Works Inc.	579,500	$14,059	03/31/2024
BTU	579,500	$14,059	03/31/2024
Parallax Volatility Advisers L.P.		$13,619	12/31/2023
Call	560,000	$13,619	12/31/2023
Aegis Financial Corp	535,392	$13,021	12/31/2023
BTU	535,392	$13,021	12/31/2023
Qube Research & Technologies Ltd	482,916	$11,745	12/31/2023
BTU	482,916	$11,745	12/31/2023
ExodusPoint Capital Management LP	479,189	$11,654	12/31/2023
BTU	479,189	$11,654	12/31/2023
Capital Fund Management S.A.		$11,484	12/31/2023
BTU	450,107	$10,947	12/31/2023
Call	47,100	$1,145	12/31/2023
Put	25,000	$608	12/31/2023
Royal Bank of Canada		$11,481	12/31/2023
NOTE 3	7,067,000	$10,073	12/31/2023
BTU	57,888	$1,408	12/31/2023
Marshall Wace LLP	468,232	$11,387	12/31/2023
BTU	468,232	$11,387	12/31/2023
LSV Asset Management	455,900	$11,087	12/31/2023
BTU	455,900	$11,087	12/31/2023
Cambria Investment Management L.P.	433,309	$10,538	12/31/2023
BTU	433,309	$10,538	12/31/2023
Tudor Investment Corp Et Al		$10,261	12/31/2023
BTU	431,516	$10,494	12/31/2023
Put	9,600	$233	12/31/2023
Rovida Advisors Inc.	400,000	$9,724	12/31/2023
BTU	400,000	$9,724	12/31/2023
Deutsche Bank AG	377,602	$9,183	12/31/2023
BTU	377,602	$9,183	12/31/2023
Thomist Capital Management LP	347,321	$8,548	12/31/2023
BTU	347,321	$8,548	12/31/2023
Brandywine Global Investment Management LLC	351,400	$8,546	12/31/2023
BTU	351,400	$8,546	12/31/2023
Twinbeech Capital LP	316,980	$7,709	12/31/2023
BTU	316,980	$7,709	12/31/2023