Longitude (Cayman) Ltd.

Position in AMD — Advanced Micro Devices Inc

CIK 1664999 GRAND CAYMAN, E9

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Position in AMD

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$29,045,500

+$13,361,047 QoQ

Shares Held

50,000

-35.1% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

19.97%

of 13F equity value

Holder Rank

#642

of 3,968 holders

Holding Since

Dec 2020

20 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in AMD Over Time

Shares Held

Position Value (USD)

Derivatives in AMD

reported options exposure · as of Dec 31, 2022

CallValue

$323,850

CallShares

5,000

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 Semiconductors

Technology · as of Jun 30, 2026

Longitude (Cayman) Ltd. holds $44,464,687 across 4 Semiconductors names. AMD ranks #1 (65.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMD	Advanced Micro Devices Inc This page	50,000	$29,045,500
2	ARM	Arm Holdings PLC /Uk	20,500	$7,268,685
3	NVDA	Nvidia Corp	34,100	$6,823,069
4	MU	Micron Technology Inc	1,150	$1,327,433

All Filings in AMD

Export CSV

23 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$29,045,500	50,000	-35.1%	Shares	Sole	2026-08-12
2026-03-31	$15,684,453	77,100	+13.4%	Shares	Sole	2026-05-05
2025-12-31	$14,562,880	68,000	-17.1%	Shares	Sole	2026-02-12
2024-12-31	$9,904,780	82,000	+99.5%	Shares	Sole	2025-01-29
2024-09-30	$6,743,688	41,100	0.0%	Shares	Sole	2024-11-07
2024-06-30	$6,666,831	41,100	+28.0%	Shares	Sole	2024-07-23
2024-03-31	$5,793,729	32,100	+6.6%	Shares	Sole	2024-05-09
2023-12-31	$4,437,041	30,100	-2.9%	Shares	Sole	2024-02-08
2023-09-30	$3,187,420	31,000	+14.8%	Shares	Sole	2023-11-08
2023-06-30	$3,075,570	27,000	+25.6%	Shares	Sole	2023-08-09
2023-03-31	$2,107,215	21,500	+2.4%	Shares	Sole	2023-05-11
2022-12-31	$323,850	5,000	-50.0%	Call	Sole	2023-02-06
2022-12-31	$1,360,170	21,000	-16.0%	Shares	Sole	2023-02-06
2022-09-30	$1,584,000	25,000	-12.3%	Shares	Sole	2022-11-08
2022-09-30	$633,600	10,000	+185.7%	Call	Sole	2022-11-08
2022-06-30	$2,179,395	28,500	+1.8%	Shares	Sole	2022-08-12
2022-06-30	$267,645	3,500	—	Call	Sole	2022-08-12
2022-03-31	$3,061,520	28,000	0.0%	Shares	Sole	2022-05-12
2021-12-31	$4,029,200	28,000	-37.9%	Shares	Sole	2022-02-03
2021-09-30	$4,640,790	45,100	-30.6%	Shares	Sole	2021-11-08
2021-06-30	$6,105,450	65,000	-9.7%	Shares	Sole	2021-08-10
2021-03-31	$5,652,000	72,000	+105.7%	Shares	Sole	2021-05-11
2020-12-31	$3,209,850	35,000	—	Shares	Sole	2021-02-11
No filing history on record for this holder in this stock.