Big move · Taiwan stocks
Phison Electronics Corp. (8299) tumbles 9.9% to TWD 1,690.00
Its biggest one-day fall in 6 months, on 1.8 times its recent average volume.
- Close
- TWD 1,690.00
- On the day
- −9.9%
- Volume
- 1.8× average
- vs 52-week high
- −41.3%
Phison Electronics Corp. closing prices
The last 90 closes up to 3 November 2026. The live chart is on the 8299 page.
What happened
Phison Electronics Corp. (8299) closed at TWD 1,690.00 on 3 November 2026, down 9.9% from TWD 1,875.00 the session before.
It was 8299's biggest one-day fall in 6 months. It was the third lower close in a row. Over 5 sessions the price is down 11.5%, and over 20 sessions it is down 19.3%.
The close is 41.3% below the highest close of the past year (TWD 2,880.00 on 14 May 2026) and 97.7% above the lowest (TWD 855.00 on 20 Oct 2025).
Trading was heavy: volume was 1.8 times its average of the sessions before.
Across the 17 TAIPEIEXCHANGE stocks we track, 0 closed higher and 17 closed lower that day, with a median change of −8.80%. 8299's change was −9.9%.
This page reports what the price and volume data show. It does not say why the price moved.
The numbers
| Previous close | TWD 1,875.00 |
|---|---|
| Close | TWD 1,690.00 |
| Change on the day | −9.87% |
| Change over 5 sessions | −11.52% |
| Change over 20 sessions | −19.33% |
| Volume | 4.31 Million |
| Average volume, up to 20 sessions before | 2.46 Million |
| Volume against that average | 1.8 times |
| Highest close in the past year | TWD 2,880.00 (14 May 2026) |
| Lowest close in the past year | TWD 855.00 (20 Oct 2025) |
The full chart and history are on Phison Electronics Corp. (8299). More from this market: TAIPEIEXCHANGE news today.