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Grand Alliance Asset Management Ltd

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13F filer, CIK 1986124, HONG KONG, Hong Kong

Grand Alliance Asset Management Ltd reported $161,717,499 across 8 holdings for the quarter ended 2025-09-30, in a 13F-HR filed 2025-11-14.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0000905148-25-003971

Period
2025-09-30
Reported value
$162M
Holdings
8
Top 10 weight
100%
New
3
Sold out
3

Largest buys vs the previous quarter

SecurityShares changeApprox. value
ALABnew+218,112$42.7M
CRDOadded+92,000$13.4M
MUadded+68,000$11.4M
NXPInew+30,000$6.83M
WDCnew+17,000$2.04M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
SBLKexited-500,000-$8.62M
DELLreduced-49,000-$6.95M
MRVLexited-47,000-$3.64M
COHRexited-23,000-$2.05M
AVGOreduced-2,250-$742K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q3 2025

Share positions as resolved from 13F-HR 0000905148-25-003971, largest first. % of portfolio is the value over $161,717,499, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
AVGOBROADCOM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 34,000 shares; 2025Q1: 59,000 shares; 2025Q2: 138,550 shares; 2025Q3: 136,300 shares 136,300$45M27.81%-2,250Timeline
ALABASTERA LABS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 218,112 shares 218,112$42.7M26.41%newTimeline
CRDOCREDO TECHNOLOGY GROUP HOLDIQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 209,000 shares; 2025Q2: 96,000 shares; 2025Q3: 188,000 shares 188,000$27.4M16.93%+92,000Timeline
MUMICRON TECHNOLOGY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 152,000 shares; 2025Q2: 60,000 shares; 2025Q3: 128,000 shares 128,000$21.4M13.24%+68,000Timeline
DELLDELL TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 330,000 shares; 2024Q4: 300,000 shares; 2025Q1: 211,000 shares; 2025Q2: 109,000 shares; 2025Q3: 60,000 shares 60,000$8.51M5.26%-49,000Timeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 430,000 shares; 2024Q4: 168,000 shares; 2025Q1: 104,000 shares; 2025Q2: 40,200 shares; 2025Q3: 42,200 shares 42,200$7.87M4.87%+2,000Timeline
NXPINXP SEMICONDUCTORS N VQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 15,000 shares; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 30,000 shares 30,000$6.83M4.22%newTimeline
WDCWESTERN DIGITAL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 17,000 shares 17,000$2.04M1.26%newTimeline

Sold out in Q3 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
SBLKSTAR BULK CARRIERS CORP.500,000$8.62Mshares
MRVLMARVELL TECHNOLOGY INC47,000$3.64Mshares
COHRCOHERENT CORP23,000$2.05Mshares

How Q3 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0000905148-25-003971 base2025-11-14acceptance time not in the bulk data set