SIMPLEX TRADING, LLC

Position in SXC — SunCoke Energy, Inc.

CIK 1488542 CHICAGO, IL

Position in SXC

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$169,474

+$161,511 QoQ

Shares Held

26,033

+2253.8% QoQ

Ownership

0.031%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Mar 31, 2026

SIMPLEX TRADING, LLC holds $1,976,903 across 4 Coking Coal names. SXC ranks #2 (8.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	METC	Ramaco Resources, Inc.	98,490	$1,522,655
2	SXC	SunCoke Energy, Inc. This page	26,033	$169,474
3	AREC	American Resources Corp	62,117	$150,323
4	AMR	Alpha Metallurgical Resources, Inc.	655	$134,451

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$169,474	26,033	+2253.8%	Shares	Sole	2026-05-14
2025-12-31	$7,963	1,106	-82.3%	Shares	Sole	2026-02-11
2025-09-30	$50,861	6,233	+154.8%	Shares	Sole	2025-11-12
2025-06-30	$21,011	2,446	-8.5%	Shares	Sole	2025-08-05
2025-03-31	$24,600	2,674	-89.8%	Shares	Sole	2025-05-12
2024-03-31	$294,890	26,166	-3.0%	Shares	Sole	2024-04-25
2023-12-31	$289,679	26,972	+1530.7%	Shares	Sole	2024-02-02
2022-09-30	$9,609	1,654	-89.3%	Shares	Sole	2022-11-04
2022-06-30	$105,691	15,520	+89.6%	Shares	Sole	2022-08-03
2021-09-30	$51,408	8,186	-1.2%	Shares	Sole	2021-10-28
2021-06-30	$59,162	8,286	+500.4%	Shares	Sole	2021-08-12
2021-03-31	$9,673	1,380	+22900.0%	Shares	Sole	2021-04-26
2020-09-30	$20	6	-100.0%	Shares	Sole	2020-10-14
2020-03-31	$91,102	23,663	—	Shares	Sole	2020-04-29
No filing history on record for this holder in this stock.