JANE STREET GROUP, LLC

Position in CX — Cemex Sab De CV

CIK 1595888 NEW YORK, NY

Back to CX Full portfolio

Position in CX

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$17,612,520

+$10,263,449 QoQ

Shares Held

1,539,556

+140.7% QoQ

Ownership

0.107%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in CX Over Time

Shares Held

Position Value (USD)

Derivatives in CX

reported options exposure · as of Mar 31, 2026

CallValue

$387,816

CallShares

33,900

PutValue

PutShares

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Building Materials

Basic Materials · as of Mar 31, 2026

JANE STREET GROUP, LLC holds $174,589,710 across 9 Building Materials names. CX ranks #3 (10.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMRZ	Amrize Ltd	2,243,106	$125,658,797
2	CRH	Crh Public Ltd Co	230,523	$24,232,577
3	CX	Cemex Sab De CV This page	1,539,556	$17,612,520
4	USLM	United States Lime & Minerals Inc	25,241	$3,296,726
5	MLM	Martin Marietta Materials Inc	2,974	$1,750,734
6	VMC	Vulcan Materials CO	5,800	$1,579,339
7	KNF	Knife River Corp	2,940	$240,050
8	SMID	Smith Midland Corp	6,518	$212,029

All Filings in CX

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49 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$17,612,520	1,539,556	+4441.5%	Shares	Defined	2026-05-12
2026-03-31	$387,816	33,900	-48.9%	Call	Defined	2026-05-12
2025-12-31	$762,936	66,400	-89.6%	Call	Defined	2026-02-12
2025-12-31	$7,349,071	639,606	+39.5%	Shares	Defined	2026-02-12
2025-09-30	$4,120,987	458,397	+201.8%	Shares	Defined	2025-11-14
2025-09-30	$1,365,581	151,900	-69.7%	Call	Defined	2025-11-14
2025-06-30	$3,471,915	500,998	+393.1%	Shares	Defined	2025-08-14
2025-06-30	$704,088	101,600	+515.8%	Call	Defined	2025-08-14
2025-06-30	$114,345	16,500	-95.6%	Put	Defined	2025-08-14
2025-03-31	$2,096,136	373,643	+2235.3%	Shares	Defined	2025-05-19
2025-03-31	$89,760	16,000	-95.3%	Put	Defined	2025-05-19
2024-12-31	$1,914,780	339,500	+60.8%	Call	Defined	2025-02-14
2024-12-31	$1,190,615	211,102	-51.9%	Shares	Defined	2025-02-14
2024-09-30	$2,679,613	439,281	+342.8%	Shares	Defined	2024-11-15
2024-09-30	$605,120	99,200	-84.7%	Call	Defined	2024-11-15
2024-06-30	$4,141,454	648,115	-68.3%	Shares	Defined	2024-08-15
2024-03-31	$18,404,060	2,042,626	+50.1%	Shares	Defined	2024-05-16
2023-12-31	$10,547,626	1,360,984	+39.1%	Shares	Defined	2024-02-15
2023-09-30	$6,360,939	978,606	+115.1%	Shares	Defined	2023-11-15
2023-06-30	$3,221,024	454,947	+48.2%	Shares	Defined	2023-08-14
2023-03-31	$1,697,338	306,933	-40.9%	Shares	Defined	2023-05-16
2022-12-31	$2,102,763	519,201	-24.2%	Shares	Defined	2023-02-15
2022-09-30	$2,349,501	684,986	+135.1%	Shares	Defined	2022-11-15
2022-06-30	$1,142,331	291,411	-10.0%	Shares	Defined	2022-08-16
2022-03-31	$1,712,150	323,658	-50.2%	Shares	Defined	2022-05-17
2022-03-31	$3,441,145	650,500	+161.5%	Put	Defined	2022-05-17
2022-03-31	$1,316,152	248,800	+15.8%	Call	Defined	2022-05-17
2021-12-31	$1,456,344	214,800	-24.5%	Put	Defined	2022-02-15
2021-12-31	$1,928,232	284,400	+51.9%	Call	Defined	2022-02-15
2021-12-31	$1,269,622	187,260	+3.5%	Shares	Defined	2022-02-15
2021-09-30	$1,297,770	181,000	-23.8%	Call	Defined	2021-11-16
2021-09-30	$1,703,914	237,645	+20.0%	Shares	Defined	2021-11-16
2021-09-30	$1,419,660	198,000	+21.6%	Put	Defined	2021-11-16
2021-06-30	$1,367,520	162,800	-81.4%	Put	Defined	2021-08-16
2021-06-30	$7,351,646	875,196	+90.4%	Shares	Defined	2021-08-16
2021-06-30	$3,861,480	459,700	-19.5%	Call	Defined	2021-08-16
2021-03-31	$3,981,264	571,200	+218.9%	Call	Defined	2021-05-18
2021-03-31	$1,248,243	179,088	+1.0%	Shares	Defined	2021-05-18
2021-03-31	$1,236,478	177,400	-53.5%	Put	Defined	2021-05-18
2020-12-31	$1,972,872	381,600	-35.8%	Call	Defined	2021-02-17
2020-12-31	$3,075,167	594,810	-57.9%	Shares	Defined	2021-02-17
2020-12-31	$7,301,074	1,412,200	+1615.9%	Put	Defined	2021-02-17
2020-09-30	$312,740	82,300	-84.6%	Call	Defined	2020-11-17
2020-09-30	$2,025,741	533,090	-57.2%	Shares	Defined	2020-11-17
2020-09-30	$4,730,620	1,244,900	+89.6%	Put	Defined	2020-11-17
2020-06-30	$1,890,664	656,481	+910.0%	Shares	Defined	2020-08-17
2020-06-30	$187,200	65,000	-94.4%	Call	Defined	2020-08-17
2020-06-30	$3,369,024	1,169,800	+211.2%	Put	Defined	2020-08-17
2020-03-31	$796,956	375,923	—	Shares	Defined	2020-05-15
No filing history on record for this holder in this stock.