Dorsey Asset Management - Performance Analysis
Investment performance metrics based on historical 13F filings data.
📊 Data Coverage: December 2016 to June 2025 • Initial Portfolio Value: $0.00B
Performance calculated from first filing in our database. This may not represent the investor's entire career.
Portfolio Growth (Since First Filing)
+1.12B
+9,999%+
Winning Positions
+75.86%
22 wins / 29 positions
Average Gain (Winners)
$45.11M
+9,999%+ avg per position
Active Positions
10
5 losing positions
Portfolio Value Over Time
Total Positions Tracked
29
All holdings over time
Win/Loss Ratio
4.40
22 gains / 5 losses
Active vs. Exited
10 / 19
Current positions / Exited
Position Performance
Performance calculated from first appearance in 13F filings. Initial values represent position value when first tracked, not actual purchase prices.
| Symbol | Company | Sector | Entry | Status | Initial Value | Current Value | Gain/Loss | Return % |
|---|---|---|---|---|---|---|---|---|
| META | Meta Platforms, Inc. | Communication Services | Dec 2016 | ACTIVE | $21.52K | $180.91M | $180.89M | +9,999%+ |
| GOOG | Alphabet Inc. | Communication Services | Mar 2017 | ACTIVE | $19.13K | $117.43M | $117.41M | +9,999%+ |
| DHR | Danaher Corporation | Healthcare | Dec 2023 | ACTIVE | $72.76M | $183.12M | $110.36M | +151.67% |
| SMAR | Smartsheet Inc. | Technology | Jun 2020 | EXITED | $83.26K | $81.12M | $81.03M | +9,999%+ |
| ASML | ASML | N/A | Mar 2025 | ACTIVE | $46.76M | $112.19M | $65.42M | +139.91% |
| AZO | AutoZone, Inc. | Consumer Cyclical | Mar 2024 | ACTIVE | $73.38M | $132.40M | $59.03M | +80.44% |
| PYPL | PayPal Holdings, Inc. | Financial Services | Jun 2018 | EXITED | $35.98K | $56.00M | $55.96M | +9,999%+ |
| DIS | Walt Disney Company (The) | Communication Services | Jun 2021 | EXITED | $124.72K | $50.84M | $50.72M | +9,999%+ |
| ROKU | Roku, Inc. | Communication Services | Dec 2019 | EXITED | $48.67K | $49.96M | $49.92M | +9,999%+ |
| UPWK | Upwork Inc. | Communication Services | Jun 2020 | EXITED | $54.68K | $49.79M | $49.73M | +9,999%+ |
Important Note: Data Limitations
These metrics are based on 13F filing data which has significant limitations:
- Quarterly Snapshots Only: 13F filings show positions at quarter-end, not actual transaction prices
- No Transaction Prices: We cannot determine actual buy/sell prices, only end-of-quarter values
- Performance Estimates: Gains/losses are calculated from first appearance to last update using quarterly values
- Missing Data: Intra-quarter trades, dividends, corporate actions, and exact timing are not captured
- Educational Only: These metrics are estimates for understanding general investment patterns, not actual realized returns
Use these metrics for informational and educational purposes only. They represent broad trends, not precise investment performance.