Skip to content
Archive
← All observations

6669

緯穎 Wiwing

A listed company or fund in Taiwan, measured 6 ways across 169 readings.

day_trade_shares

Shares bought and sold the same day (當沖). Taiwan runs about a third of its market this way, so this is where the day-trade crowd actually is.

T1 · Official flow data — TWSE — per-stock day-trade turnover (當沖) · TW

697K SHARES

2026-10-12

110 periods from 2026-05-05 low 258K SHARES · high 3.61M SHARES · +15% on the previous reading
Period Value Rank
2026-10-12 697K SHARES —
2026-10-08 606K SHARES —
2026-10-07 819K SHARES —
2026-10-06 2.02M SHARES —
2026-10-05 741K SHARES —
2026-10-02 363K SHARES —
2026-10-01 258K SHARES —
2026-09-30 449K SHARES —
2026-09-29 497K SHARES —
2026-09-24 1.1M SHARES —
all 110 readings →

dealer_net

Shares brokerage dealers bought minus what they sold for their own book (自營商). The smallest of the three and largely hedging, so read it beside the other two rather than alone.

T1 · Official flow data — TWSE — institutional net buy/sell (三大法人) · TW

-599.5K SHARES

2026-09-16

3 periods from 2026-09-02 low -1.21M SHARES · high -227.1K SHARES · -164% on the previous reading
Period Value Rank
2026-09-16 -599.5K SHARES —
2026-09-07 -227.1K SHARES —
2026-09-02 -1.21M SHARES —

foreign_net

Shares foreign and mainland institutions bought minus what they sold (外陸資). The biggest single force in Taiwanese equities, and the one that moves in and out fastest.

T1 · Official flow data — TWSE — institutional net buy/sell (三大法人) · TW

-2.77M SHARES

2026-09-16

3 periods from 2026-09-02 low -3.01M SHARES · high -1.11M SHARES · -150.4% on the previous reading
Period Value Rank
2026-09-16 -2.77M SHARES —
2026-09-07 -1.11M SHARES —
2026-09-02 -3.01M SHARES —

institutional_net

Shares the three institutional groups bought minus what they sold (三大法人). Positive is accumulation, negative is distribution — and unlike turnover, this can cross zero.

T1 · Official flow data — TWSE — institutional net buy/sell (三大法人) · TW

-3.15M SHARES

2026-09-16 · ranked #94

3 periods from 2026-09-02 low -4.29M SHARES · high -2.08M SHARES · -51.5% on the previous reading
Period Value Rank
2026-09-16 -3.15M SHARES #94
2026-09-07 -2.08M SHARES #187
2026-09-02 -4.29M SHARES #100

trust_net

Shares domestic Taiwanese investment trusts bought minus what they sold (投信). Local fund money, slower to turn than the foreign flow and often on the other side of it.

T1 · Official flow data — TWSE — institutional net buy/sell (三大法人) · TW

213.8K SHARES

2026-09-16

3 periods from 2026-09-02 low -748.9K SHARES · high 213.8K SHARES · +128.5% on the previous reading
Period Value Rank
2026-09-16 213.8K SHARES —
2026-09-07 -748.9K SHARES —
2026-09-02 -62.1K SHARES —

turnover

The money that changed hands in this name that day — price times shares, not a share count.

T1 · Official flow data — TWSE — daily turnover by stock · TW

5.5B TWD ≈ $172.07M

2026-10-08 · ranked #43

47 periods from 2026-07-31 low 2.65B TWD ≈ $82.86M · high 29.11B TWD ≈ $910.73M · -33.7% on the previous reading
Period Value Rank
2026-10-08 5.5B TWD ≈ $172.07M #43
2026-10-07 8.29B TWD ≈ $259.42M #31
2026-10-06 12.03B TWD ≈ $376.35M #21
2026-10-05 6.43B TWD ≈ $201.07M #45
2026-10-02 4.87B TWD ≈ $152.33M #46
2026-10-01 2.65B TWD ≈ $82.86M #63
2026-09-30 3.98B TWD ≈ $124.54M #52
2026-09-29 3.46B TWD ≈ $108.29M #53
2026-09-24 7.31B TWD ≈ $228.74M #32
2026-09-23 6.12B TWD ≈ $191.42M #38
all 47 readings →