Louis Chang Portfolio
Invests via Gavilan Investment Partners LLC | Managed by Louis Chang
Invests via Gavilan Investment Partners LLC
Managed by Louis Chang
Automatically Tracked
Louis Chang Profile
With a distinguished career in technology startups, Louis Chang has consistently driven innovation and growth across various sectors. His leadership experience spans both early-stage companies and established firms, where he has been instrumental in launching disruptive products that reshape consumer engagement. Known for his ability to identify market opportunities, he leverages deep industry insights to foster strategic partnerships that enhance business trajectories. Chang's entrepreneurial journey reflects a commitment to not only advancing technology but also creating value through collaborative ecosystems. His role as an influential figure within the tech community makes him a prominent catalyst for change in capital markets.
With a distinguished career in technology startups, Louis Chang has consistently driven innovation and growth across various sectors. His leadership experience spans both early-stage companies and established firms, where he has been instrumental in launching disruptive products that reshape consumer engagement. Known for his ability to identify market opportunities, he leverages deep industry insights to foster strategic partnerships that enhance business trajectories. Chang's entrepreneurial journey reflects a commitment to not only advancing technology but also creating value through collaborative ecosystems. His role as an influential figure within the tech community makes him a prominent catalyst for change in capital markets.
Investment Philosophy & Strategy
With an innovative mindset, Louis Chang is poised to capitalize on emerging trends within the technology sector. His approach is characterized by a keen focus on leveraging disruptive technologies that offer significant market advantages. By fostering strategic alliances and prioritizing agility in operations, he navigates challenges while pursuing scalable opportunities for growth. The entrepreneurial spirit informs his investment decisions, allowing him to create impactful solutions that resonate with consumer demands. Drawing from extensive experience in startups, he emphasizes collaboration as a key driver of successful business models.
With an innovative mindset, Louis Chang is poised to capitalize on emerging trends within the technology sector. His approach is characterized by a keen focus on leveraging disruptive technologies that offer significant market advantages. By fostering strategic alliances and prioritizing agility in operations, he navigates challenges while pursuing scalable opportunities for growth. The entrepreneurial spirit informs his investment decisions, allowing him to create impactful solutions that resonate with consumer demands. Drawing from extensive experience in startups, he emphasizes collaboration as a key driver of successful business models.
Disclaimer: This Portfolio is derived from and computed based on publicly available data from SEC filings.
Gain and growth charts are calculated per selected timeframe:
154.46%
Gain +0.9%
Monthly
3.13%
Yearly
44.79%
Drawdown
32.04%
$412.07M
Equity
Holdings
$412.07M
Investment
$266.57M
$266.41M
Profit +$2.9M
Realized
$120.92M
Unrealized
$145.49M
Dividends
$2.1M
Goals
Avg. 100% completed goals
Yearly
Gain > 5% 2026
Yearly
Gain < 20% 2026
Today
Compared To Yesterday
Gain
0.9%
Profit
$2.9M
Win %
72%
This Week
Compared To Last Week
Gain
-1.39%
Profit
-$5.79M
Win %
72%
This Month
Compared to last month
Gain
5.12%
Profit
$20.07M
Win %
72%
This Year
Compared to last year
Gain
9.66%
Profit
$36.29M
Win %
71%
GWRE GUIDEWIRE SOFTWARE INC
+4.65%
+$729,125 
PCOR Procore Technologies Inc.
+4.22%
+$719,800 
CVNA Carvana Co.
+3.27%
+$938,025 
RBLX Roblox Corporation
+2.57%
+$378,200 
MA Mastercard Incorporated
+1.75%
+$563,622.5 
V Visa Inc. Class A
+1.62%
+$399,420 
CPNG Coupang Inc.
+0.97%
+$205,100 
UBER Uber Technologies, Inc.
+0.87%
+$138,000 
MELI MercadoLibre, Inc.
+0.43%
+$165,186.21 
SPOT Spotify Technology S.A.
+0.15%
+$49,105.61 
TSMWF Taiwan Semiconductor Manufacturing Company Limited
0%
$0 Events
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Dividends
Dividend Analysis
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| Trades 128 | Longs Won 99/128 77% | Profit Factor 12.52 |
| Profitability | Shorts Won 0/0 0% | Standard Deviation $3.61M |
| Average Win $2.92M | Best Trade (Oct 14) $21.46M | Sharpe Ratio -20.44 |
| Average Loss -$797,423.35 | Worst Trade (Oct 15) -$5.38M | Z-Score 4.74 (100%) |
| Commissions $0 | Avg. Trade Length 2y 1m 2w 2d | Expectancy $2.08M |
| Loss Size | 100% | 90% | 80% | 70% | 60% | 50% | 40% | 30% | 20% | 10% |
| Probability of Loss | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% |
| Consecutive Losing Trades | 517 | 465 | 413 | 362 | 310 | 258 | 207 | 155 | 103 | 52 |
Hover over the desired column for a detailed explanation.
Returns
Overall, Monthly| Symbol | Quantity | Cost | Value | Comm. | Profit ($) | Gain (%) | Change |
|---|---|---|---|---|---|---|---|
 AMZN Amazon.com Inc | 190,000 | $20.12M | $47.95M | - | $27.83M | 138.34% | -0.681% |
 ASML ASML Holding N.V. New York Registry Shares | 19,500 | $15.67M | $31.49M | - | $15.82M | 100.94% | -2.128% |
| CPNG Coupang Inc. | 1.47M | $27.56M | $21.3M | - | -$6.26M | -22.71% | +0.972% |
| CVNA Carvana Co. | 495,000 | $37.39M | $29.63M | - | -$7.77M | -20.77% | +3.269% |
| GWRE GUIDEWIRE SOFTWARE INC | 95,000 | $10.01M | $16.4M | - | $6.38M | 63.76% | +4.654% |
| MA Mastercard Incorporated | 53,500 | $20.86M | $32.84M | - | $11.98M | 57.42% | +1.746% |
| MELI MercadoLibre, Inc. | 20,700 | $31.08M | $38.23M | - | $7.16M | 23.03% | +0.434% |
 META Meta Platforms Inc Class A | 64,500 | $13.46M | $47.3M | - | $33.84M | 251.47% | -0.569% |
| PCOR Procore Technologies Inc. | 305,000 | $20.32M | $17.79M | - | -$2.53M | -12.46% | +4.217% |
| RBLX Roblox Corporation | 310,000 | $17.53M | $15.12M | - | -$2.42M | -13.79% | +2.566% |
 SHOP Shopify Inc. | 230,000 | $15.04M | $39.57M | - | $24.53M | 163.03% | -0.267% |
| SPOT Spotify Technology S.A. | 61,000 | $14.76M | $32.01M | - | $17.25M | 116.81% | +0.154% |
| TSMWF Taiwan Semiconductor Manufacturing Company Limited | 76,000 | $1.31M | $1.31M | - | - | - | 0.0 |
| UBER Uber Technologies, Inc. | 230,000 | $7.55M | $16.07M | - | $8.53M | 113.02% | +0.866% |
| V Visa Inc. Class A | 63,000 | $13.9M | $25.06M | - | $11.16M | 80.26% | +1.62% |
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Option values are updated at end of day.
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Option values are updated at end of day.
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FAQ
Which stocks have generated the highest profits for Louis Chang?
The largest contributions to the portfolio's profits come from the following stocks: Spotify Technology S.A - $22.84M, GUIDEWIRE SOFTWARE INC - $20.41M, Shopify Inc - $20.14M, Meta Platforms Inc Class A - $15.75M, and Uber Technologies, Inc - $10.76M. These positions have been the main drivers of growth and have significantly impacted the investor's overall performance.
Which stocks have generated the largest losses for this investor?
The largest losses in the portfolio are associated with the following stocks: Procore Technologies Inc - $1.85M, Arco Platform Ltd - $481,881.21, and Liberty Broadband Corporation - $118,554.13. These positions have had the most negative impact on overall performance and highlight the weaker areas of the portfolio.
What dividends does Louis Chang's portfolio generate?
The portfolio generates substantial dividend income, with a total of $2.1M earned over time. The largest contributors to dividend income include ASML Holding N.V. New York Registry Shares - $520,863.68, Visa Inc. Class A - $507,087.85, Mastercard Incorporated - $490,094.52, Meta Platforms Inc Class A - $439,375, and Activision Blizzard Inc - $125,408.25. This indicates that dividends play a meaningful role in the investor's overall strategy.
How stable are Louis Chang's monthly returns?
Louis Chang's monthly returns look highly volatile. The portfolio shows large month-to-month swings, and the broader risk profile suggests that performance can change sharply over short periods. This kind of pattern may suit users who are comfortable with significant fluctuations, but it is less likely to appeal to those who prefer steadier and more predictable results.
Can Louis Chang's strategy be considered aggressive or moderate?
Louis Chang's strategy appears moderately aggressive. The portfolio shows a clear focus on growth, with noticeable volatility and risk exposure, although not to an extreme level. This type of strategy may appeal to users seeking higher returns while accepting meaningful fluctuations along the way.
Should beginners follow Louis Chang's strategy?
Louis Chang's strategy is probably not ideal for beginners. The combination of risk, volatility, or portfolio complexity may make it harder to follow and understand without prior experience. Users who are new to investing may find it challenging to replicate or tolerate the performance swings.
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