CIK: 0001986124
Total reported value
$165.2M
Reporting period: 2026-03-31 · Number of holdings: 13
Grand Alliance Asset Management Ltd disclosed 13 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $165.2M and a quarterly turnover rate of 111.9%.
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Grand Alliance Asset Management Ltd's disclosed holdings carry a Herfindahl concentration index of 0.118 — mathematically equivalent to about 8 equally-sized positions, close to its 13 actual disclosed holdings. Value is spread relatively evenly across the portfolio rather than concentrated in a handful of names.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.76), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Trim MU
-82.9% -$28.0M
Add LITE
+231.3% $31.3M
Add CLS
+456.3% $20.3M
Trim AVGO
-24.6% -$7.2M
Trim TTMI
-65.3% -$2.6M
Trim BE
-45.8% -$1.1M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | LITE | Lumentum Holdings INC | Stock-Tech | 22.55% | +18.26% | +231.25% | |
| 2 | CLS | Celestica INC | Stock-Tech | 15.18% | +11.74% | +456.25% | |
| 3 | SNDK | Sandisk CORP | Stock-Tech | 12.31% | +12.31% | NEW | |
| 4 | AVGO | Broadcom INC | Stock-Tech | 8.99% | -7.05% | -24.65% | |
| 5 | ✓ | On Hldg AG | Stock-Other | 7.31% | -0.47% | +54.35% | |
| 6 | WDC | Western Digital CORP | Stock-Tech | 5.90% | -0.49% | -29.41% | |
| 7 | LRCX | Lam Research CORP | Stock-Tech | 5.82% | +5.82% | NEW | |
| 8 | COHR | Coherent CORP | Stock-Tech | 4.33% | +4.33% | NEW | |
| 9 | MU | Micron Technology INC | Stock-Tech | 4.30% | -21.25% | -82.93% | |
| 10 | GLW | Corning INC | Stock-Tech | 4.28% | +4.28% | NEW | |
| 11 | NVDA | Nvidia CORP | Stock-Tech | 3.81% | -0.55% | +12.46% | |
| 12 | BE | Bloom Energy Corp- A | Stock-Industrials | 3.69% | -1.56% | -45.78% | |
| 13 | TTMI | Ttm Technologies | Stock-Tech | 1.53% | -2.24% | -65.33% |
Performance for Q3 2026
+16.3%
Performance Last 4 Quarters
+118%
Based on 76% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 13 | $165.2M | 100 | |
| 2025-12-31 | 11 | $137.4M | 89 | |
| 2025-09-30 | 8 | $161.7M | 100 | |
| 2025-06-30 | 8 | $88.5M | 0 | |
| 2025-03-31 | 7 | $86.5M | 0 | |
| 2024-12-31 | 8 | $91.0M | 0 | |
| 2024-09-30 | 10 | $150.2M | 0 | |
| 2024-06-30 | 12 | $209.3M | 0 | |
| 2024-03-31 | 12 | $175.7M | 0 | |
| 2023-12-31 | 13 | $187.2M | 0 |
Grand Alliance Asset Management Ltd's most significant position changes for 2026-03-31: Sold out: Credo Technology Group Holding Ltd (CRDO); New buy: Sandisk CORP (SNDK); New buy: Lam Research CORP (LRCX); New buy: Coherent CORP (COHR); New buy: Corning INC (GLW).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | LITE | Lumentum Holdings INC | +18.3% | +231.25% | Add |
| 2 | CLS | Celestica INC | +11.7% | +456.25% | Add |
| 3 | ✓ | On Hldg AG | -0.5% | +54.35% | Add |
| 4 | WDC | Western Digital CORP | -0.5% | -29.41% | Trim |
| 5 | NVDA | Nvidia CORP | -0.6% | +12.46% | Add |
| 6 | BE | Bloom Energy Corp- A | -1.6% | -45.78% | Trim |
| 7 | TTMI | Ttm Technologies | -2.2% | -65.33% | Trim |
| 8 | AVGO | Broadcom INC | -7.1% | -24.65% | Trim |
| 9 | MU | Micron Technology INC | -21.3% | -82.93% | Trim |
| 10 | CRDO | Credo Technology Group Holding Ltd | — | EXIT | Sold out |
| 11 | SNDK | Sandisk CORP | — | NEW | New buy |
| 12 | LRCX | Lam Research CORP | — | NEW | New buy |
| 13 | COHR | Coherent CORP | — | NEW | New buy |
| 14 | GLW | Corning INC | — | NEW | New buy |
| 15 | ALAB | Astera Labs INC | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-15 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-17 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-14 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-14 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-15 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-14 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-14 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-14 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-15 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-07 | 13F-HR | View on EDGAR |
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