Ownership history in Alaethes Wealth, LLC · 20 quarters on record
This page tracks every 13F SEC filing in which Alaethes Wealth, LLC reported a position in TAIWAN SEMICONDUCTOR MFG LTD (TSM). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | REDUCED | 18,003 | -124 | -0.7% | 1.54% | $5.5M | $303.04 |
| 2025 Q3 | REDUCED | 18,127 | -2,245 | -11.0% | 1.44% | $5.1M | $277.76 |
| 2025 Q2 | ADDED | 20,372 | +632 | +3.2% | 1.38% | $4.6M | $224.54 |
| 2025 Q1 | ADDED | 19,740 | +433 | +2.2% | 1.21% | $3.3M | $163.97 |
| 2024 Q4 | ADDED | 19,307 | +226 | +1.2% | 1.37% | $3.8M | $194.32 |
| 2024 Q3 | ADDED | 19,081 | +1,357 | +7.7% | 1.23% | $3.3M | $170.34 |
| 2024 Q2 | REDUCED | 17,724 | -77 | -0.4% | 1.28% | $3.1M | $169.85 |
| 2024 Q1 | ADDED | 17,801 | +99 | +0.6% | 1.06% | $2.4M | $132.53 |
| 2023 Q4 | ADDED | 17,702 | +224 | +1.3% | 0.87% | $1.8M | $100.90 |
| 2023 Q3 | ADDED | 17,478 | +502 | +3.0% | 0.83% | $1.5M | $83.91 |
As of 2025 Q4 — sorted by position size