Ownership history in Scientech Research LLC · 5 quarters on record
This page tracks every 13F SEC filing in which Scientech Research 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 | 3,090 | -8,766 | -73.9% | 0.59% | $939K | $303.04 |
| 2025 Q2 | ADDED | 11,856 | +6,370 | +116.1% | 0.66% | $2.7M | $224.54 |
| 2024 Q4 | REDUCED | 5,486 | -7,569 | -58.0% | 0.31% | $1.1M | $194.32 |
| 2024 Q3 | ADDED | 13,055 | +5,456 | +71.8% | 0.45% | $2.3M | $170.34 |
As of 2025 Q4 — sorted by position size