SEC Form 13F

Grand Alliance Asset Management Ltd 13F Holdings

Inspect Grand Alliance Asset Management Ltd's 2026-06-30 SEC 13F positions, public filing date, amendments and original receipt.

As of 2026-08-15T03:59:59.999Z

Report period
2026-06-30
Publicly available
2026-08-15
Reported value
$166,548,678
Positions
15

Read this manager's filing book

Step 1 of 3

Disclosed positions

Grand Alliance Asset Management Ltd: source evidence dated 2026-08-15T03:59:59.999Z.

Issuer
LUMENTUM HLDGS INC
Ticker
LITE
Class
COM
Reported value
$26,835,827
Reported amount
31,275
Unit
SH
Option
None
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

What was reported for this quarter?

13F positions are dated quarter-end holdings, with later publication and possible amendments. Read report period and availability before calling them current.

SEC 13F-HR: 0000905148-26-003674
What you should see

Open the effective filing receipt and inspect shares, value and any put/call classification separately.

Step 3 of 3

Browse institutional filings

Open the effective filing receipt and inspect shares, value and any put/call classification separately.

Browse institutional filings
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Disclosed positions

See the complete disclosed positions
LUMENTUM HLDGS INCLITECOM$26,835,82731,275SHNone
SANDISK CORPSNDKCOM$21,054,7409,260SHNone
MICRON TECHNOLOGY INCMUCOM$19,622,93017,000SHNone
NOKIA CORPNOKSPONSORED ADR$18,990,4001,430,000SHNone
CORNING INCGLWCOM$13,231,27451,800SHNone
FORMFACTOR INCFORMCOM$11,938,77574,650SHNone
WESTERN DIGITAL CORPWDCCOM$10,219,52016,000SHNone
COHERENT CORPCOHRCOM$8,658,61721,950SHNone
TERADYNE INCTERCOM$7,257,60015,000SHNone
LAM RESEARCH CORPLRCXCOM NEW$6,499,95015,000SHNone
VIAVI SOLUTIONS INCVIAVCOM$6,169,300129,200SHNone
VISHAY INTERTECHNOLOGY INCVSHCOM$5,560,852103,400SHNone
TTM TECHNOLOGIES INCTTMICOM$5,460,98429,200SHNone
BLOOM ENERGY CORPBECOM CL A$3,027,00010,000SHNone
NVIDIA CORPORATIONNVDACOM$2,020,90910,100SHNone

Largest 50 positions by reported value; the filing may contain more positions.

How amendments affect these holdings

This view uses 1 effective filing version(s). A restatement replaces the previous book; a new-holdings amendment adds positions. 0 positions lack a resolved ticker and 0 positions are put or call entries.

A 13F is a delayed quarterly snapshot of disclosed holdings. It is not a complete trade ledger and does not reveal every position in a manager's portfolio. Option values refer to the reported underlying position rather than a traded option premium.

Quarter end and public filing date

Use the filing's public availability date when constructing a historical observation. The quarter-end report period is earlier and cannot be substituted for when the public learned the holdings.

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