Goldstream Capital Management Ltd
Filing Date
Global Rank
#6,594
/ 8,645
▼ 870
Top Industry
Semiconductors
34.8%
3Y Alpha vs SPY
+104.4%
Period ended 52 days ago
Filed Aug 14, 2026 · 7d
19 quarters · since Dec 2021
Clone Performance
Aug 2023–Aug 2026 · vs SPYHypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.
Not a measure of this manager's performance.
Most of Goldstream Capital Management Ltd's reported book is option positions, which a stock-only clone
cannot replicate. The figures below are the return of the
80% that is ordinary stock — as little as
50% in one quarter — so a manager whose options
thesis lost money can still show a large gain here.
Cloned portfolio
+959.7%
SPY
+73.6%
Annualised alpha
+99.4%
Max drawdown
−27.2%
Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. Returns use comparable raw closes and exclude dividends; a captured split can shorten the simulated window. It tracks 80% of reported value on average across 13 quarters. Past performance does not predict future results.
Portfolio Concentration
42 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026Top Position
7.9%
−32.7 pts
Top 5
27.1%
−29.2 pts
Top 10
45.2%
−26.5 pts
HHI
337
Diversified−1,473
Portfolio Trend
19 quarters · across all stocks
Sector Breakdown
As of Jun 30, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Technology | 79.0% | $59,707,186 |
| Industrials | 9.1% | $6,909,855 |
| Communication Services | 4.8% | $3,610,616 |
| Consumer Cyclical | 3.6% | $2,747,302 |
| Unclassified | 3.4% | $2,589,387 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased
1 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| MU | Micron Technology Inc | +58 | 3,176 | $3,666,025 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced
25 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| QQQ | Invesco Qqq Trust, Series 1 | −77,000 | 2,200 | $1,620,080 | |
| VIAV | Viavi Solutions Inc. | −29,226 | 15,890 | $758,747 | |
| TSEM | Tower Semiconductor Ltd | −11,511 | 4,794 | $1,249,508 | |
| NVDA | Nvidia Corp | −9,775 | 14,129 | $2,827,071 | |
| COHR | Coherent Corp. | −8,666 | 5,744 | $2,265,835 | |
| TSM | Taiwan Semiconductor Manufacturing Co Ltd | −6,463 | 7,928 | $3,786,174 | |
| AAPL | Apple Inc. | −5,746 | 1,274 | $368,644 | |
| AMAT | Applied Materials Inc /De | −5,662 | 4,480 | $3,239,040 | |
| CIEN | Ciena Corp | −5,471 | 3,765 | $1,846,958 | |
| GOOGL | Alphabet Inc. | −5,427 | 7,377 | $2,609,650 | |
| LRCX | Lam Research Corp | −5,373 | 8,772 | $3,801,170 | |
| TSLA | Tesla, Inc. | −5,151 | 2,317 | $974,530 | |
| VRT | Vertiv Holdings Co | −4,998 | 7,928 | $2,654,452 | |
| LITE | Lumentum Holdings Inc. | −4,060 | 2,940 | $2,522,696 | |
| NET | Cloudflare, Inc. | −3,569 | 6,390 | $1,567,339 | |
| SNDK | Sandisk Corp | −3,266 | 2,617 | $5,950,351 | |
| MSFT | Microsoft Corp | −3,104 | 1,959 | $730,746 | |
| AMZN | Amazon Com Inc | −2,016 | 7,438 | $1,772,772 | |
| CRWD | CrowdStrike Holdings, Inc. | −1,834 | 2,395 | $1,827,720 | |
| TER | Teradyne, Inc | −1,791 | 4,434 | $2,145,346 | |
| GEV | GE Vernova Inc. | −1,745 | 1,993 | $2,341,495 | |
| META | Meta Platforms, Inc. | −1,241 | 1,777 | $1,000,966 | |
| ASML | Asml Holding NV | −820 | 585 | $1,163,822 | |
| AVGO | Broadcom Inc. | −756 | 2,102 | $794,030 | |
| STX | Seagate Technology Holdings plc | −395 | 2,001 | $1,930,965 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter
15 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| AMD | Advanced Micro Devices Inc | 5,224 | $3,034,673 | |
| INTC | Intel Corp | 18,399 | $2,569,052 | |
| MRVL | Marvell Technology, Inc. | 7,002 | $2,085,825 | |
| STM | STMicroelectronics N.V. | 25,606 | $1,917,633 | |
| BE | Bloom Energy Corp | 6,040 | $1,828,308 | |
| QCOM | Qualcomm Inc/De | 6,953 | $1,284,844 | |
| GLW | Corning Inc /Ny | 4,360 | $1,113,674 | |
| WDC | Western Digital Corp | 1,739 | $1,110,734 | |
| TXN | Texas Instruments Inc | 3,110 | $926,997 | |
| ACLS | Axcelis Technologies Inc | 4,341 | $822,402 | |
| SMTC | Semtech Corp | 4,716 | $763,284 | |
| NOK | Nokia Corp | 48,404 | $642,805 | |
| AEHR | Aehr Test Systems | 5,188 | $498,359 | |
| NVTS | Navitas Semiconductor Corp | 27,607 | $494,717 | |
| SPCX | Space Exploration Technologies Corp | 501 | $85,600 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exitedNo qualifying positions this quarter.
42 tracked positions ·
$75,564,346 total
· filing declares
45 positions · $131,926,254
· as of Jun 30, 2026
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| SNDK |
Sandisk Corp
Technology
|
Reduced | 2,617 | $5,950,351 | 7.87% | |
| LRCX |
Lam Research Corp
Technology
|
Reduced | 8,772 | $3,801,170 | 5.03% | |
| TSM |
Taiwan Semiconductor Manufacturing Co Ltd
Technology
|
Reduced | 7,928 | $3,786,174 | 5.01% | |
| MU |
Micron Technology Inc
Technology
|
Added | 3,176 | $3,666,025 | 4.85% | |
| AMAT |
Applied Materials Inc /De
Technology
|
Reduced | 4,480 | $3,239,040 | 4.29% | |
| AMD |
Advanced Micro Devices Inc
Technology
|
NEW | 5,224 | $3,034,673 | 4.02% | |
| NVDA |
Nvidia Corp
Technology
|
Reduced | 14,129 | $2,827,071 | 3.74% | |
| VRT |
Vertiv Holdings Co
Industrials
|
Reduced | 7,928 | $2,654,452 | 3.51% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
Reduced | 7,377 | $2,609,650 | 3.45% | |
| INTC |
Intel Corp
Technology
|
NEW | 18,399 | $2,569,052 | 3.40% | |
| LITE |
Lumentum Holdings Inc.
Technology
|
Reduced | 2,940 | $2,522,696 | 3.34% | |
| GEV |
GE Vernova Inc.
Industrials
|
Reduced | 1,993 | $2,341,495 | 3.10% | |
| COHR |
Coherent Corp.
Technology
|
Reduced | 5,744 | $2,265,835 | 3.00% | |
| TER |
Teradyne, Inc
Technology
|
Reduced | 4,434 | $2,145,346 | 2.84% | |
| MRVL |
Marvell Technology, Inc.
Technology
|
NEW | 7,002 | $2,085,825 | 2.76% | |
| STX |
Seagate Technology Holdings plc
Technology
|
Reduced | 2,001 | $1,930,965 | 2.56% | |
| STM |
STMicroelectronics N.V.
Technology
|
NEW | 25,606 | $1,917,633 | 2.54% | |
| CIEN |
Ciena Corp
Technology
|
Reduced | 3,765 | $1,846,958 | 2.44% | |
| BE |
Bloom Energy Corp
Industrials
|
NEW | 6,040 | $1,828,308 | 2.42% | |
| CRWD |
CrowdStrike Holdings, Inc.
Technology
|
Reduced | 2,395 | $1,827,720 | 2.42% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
Reduced | 7,438 | $1,772,772 | 2.35% | |
| QQQ |
Invesco Qqq Trust, Series 1
|
Reduced | 2,200 | $1,620,080 | 2.14% | |
| NET |
Cloudflare, Inc.
Technology
|
Reduced | 6,390 | $1,567,339 | 2.07% | |
| QCOM |
Qualcomm Inc/De
Technology
|
NEW | 6,953 | $1,284,844 | 1.70% | |
| TSEM |
Tower Semiconductor Ltd
Technology
|
Reduced | 4,794 | $1,249,508 | 1.65% | |
| ASML |
Asml Holding NV
Technology
|
Reduced | 585 | $1,163,822 | 1.54% | |
| GLW |
Corning Inc /Ny
Technology
|
NEW | 4,360 | $1,113,674 | 1.47% | |
| WDC |
Western Digital Corp
Technology
|
NEW | 1,739 | $1,110,734 | 1.47% | |
| META |
Meta Platforms, Inc.
Communication Services
|
Reduced | 1,777 | $1,000,966 | 1.32% | |
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
Reduced | 2,317 | $974,530 | 1.29% | |
| SPY |
Spdr S&P 500 ETF Trust
|
Held | 1,298 | $969,307 | 1.28% | |
| TXN |
Texas Instruments Inc
Technology
|
NEW | 3,110 | $926,997 | 1.23% | |
| ACLS |
Axcelis Technologies Inc
Technology
|
NEW | 4,341 | $822,402 | 1.09% | |
| AVGO |
Broadcom Inc.
Technology
|
Reduced | 2,102 | $794,030 | 1.05% | |
| SMTC |
Semtech Corp
Technology
|
NEW | 4,716 | $763,284 | 1.01% | |
| VIAV |
Viavi Solutions Inc.
Technology
|
Reduced | 15,890 | $758,747 | 1.00% | |
| MSFT |
Microsoft Corp
Technology
|
Reduced | 1,959 | $730,746 | 0.97% | |
| NOK |
Nokia Corp
Technology
|
NEW | 48,404 | $642,805 | 0.85% | |
| AEHR |
Aehr Test Systems
Technology
|
NEW | 5,188 | $498,359 | 0.66% | |
| NVTS |
Navitas Semiconductor Corp
Technology
|
NEW | 27,607 | $494,717 | 0.65% | |
| AAPL |
Apple Inc.
Technology
|
Reduced | 1,274 | $368,644 | 0.49% | |
| SPCX |
Space Exploration Technologies Corp
Industrials
|
NEW | 501 | $85,600 | 0.11% |
Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.