Big move · Taiwan stocks
Wiwynn Corporation (6669) tumbles 7.6% to TWD 1,650.00
Over 5 sessions it is down 12.5%.
- Close
- TWD 1,650.00
- On the day
- −7.6%
- Volume
- 1.2× average
- vs 52-week high
- −36.9%
Wiwynn Corporation closing prices
The last 90 closes up to 5 November 2026. The live chart is on the 6669 page.
What happened
Wiwynn Corporation (6669) closed at TWD 1,650.00 on 5 November 2026, down 7.6% from TWD 1,785.00 the session before.
Over 5 sessions the price is down 12.5%, and over 20 sessions it is down 27.9%.
The close is 36.9% below the highest close of the past year (TWD 2,615.00 on 1 Sept 2026) and 49.1% above the lowest (TWD 1,106.35 on 31 Mar 2026).
Volume was close to its recent average.
Across the 18 TAIWAN stocks we track, 4 closed higher and 13 closed lower that day, with a median change of −1.48%. 6669's change was −7.6%.
This page reports what the price and volume data show. It does not say why the price moved.
The numbers
| Previous close | TWD 1,785.00 |
|---|---|
| Close | TWD 1,650.00 |
| Change on the day | −7.56% |
| Change over 5 sessions | −12.47% |
| Change over 20 sessions | −27.95% |
| Volume | 5.33 Million |
| Average volume, up to 20 sessions before | 4.60 Million |
| Volume against that average | 1.2 times |
| Highest close in the past year | TWD 2,615.00 (1 Sept 2026) |
| Lowest close in the past year | TWD 1,106.35 (31 Mar 2026) |
The full chart and history are on Wiwynn Corporation (6669). More from this market: TAIWAN news today.