9904
寶成 BaochengA listed company or fund in Taiwan, measured 5 ways across 422 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
2026-10-12
| Period | Value | Rank |
|---|---|---|
| 2026-10-12 | 4.99M SHARES | — |
| 2026-10-08 | 2.64M SHARES | — |
| 2026-10-07 | 789K SHARES | — |
| 2026-10-06 | 1.02M SHARES | — |
| 2026-10-05 | 1.22M SHARES | — |
| 2026-10-02 | 737K SHARES | — |
| 2026-10-01 | 956K SHARES | — |
| 2026-09-30 | 985K SHARES | — |
| 2026-09-29 | 773K SHARES | — |
| 2026-09-24 | 1.36M SHARES | — |
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
2026-10-12
| Period | Value | Rank |
|---|---|---|
| 2026-10-12 | 259.3K SHARES | — |
| 2026-10-08 | 125.6K SHARES | — |
| 2026-10-07 | 410.6K SHARES | — |
| 2026-10-05 | -54K SHARES | — |
| 2026-10-02 | 247K SHARES | — |
| 2026-09-30 | 139.4K SHARES | — |
| 2026-09-23 | 41.1K SHARES | — |
| 2026-09-22 | 4.3K SHARES | — |
| 2026-09-18 | 365.4K SHARES | — |
| 2026-09-17 | -5.9K 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
2026-10-12
| Period | Value | Rank |
|---|---|---|
| 2026-10-12 | 10.29M SHARES | — |
| 2026-10-08 | 6.44M SHARES | — |
| 2026-10-07 | 8.5M SHARES | — |
| 2026-10-05 | -9.68M SHARES | — |
| 2026-10-02 | -3.73M SHARES | — |
| 2026-09-30 | -1.87M SHARES | — |
| 2026-09-23 | 4.97M SHARES | — |
| 2026-09-22 | -3.11M SHARES | — |
| 2026-09-18 | -5.8M SHARES | — |
| 2026-09-17 | 2.44M 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
2026-10-12 · ranked #45
| Period | Value | Rank |
|---|---|---|
| 2026-10-12 | 10.48M SHARES | #45 |
| 2026-10-08 | 6.63M SHARES | #61 |
| 2026-10-07 | 9.07M SHARES | #39 |
| 2026-10-05 | -9.81M SHARES | #50 |
| 2026-10-02 | -3.49M SHARES | #118 |
| 2026-09-30 | -1.6M SHARES | #190 |
| 2026-09-23 | 5.11M SHARES | #65 |
| 2026-09-22 | -2.91M SHARES | #145 |
| 2026-09-18 | -2.42M SHARES | #166 |
| 2026-09-17 | 5.46M SHARES | #65 |
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
2026-10-12
| Period | Value | Rank |
|---|---|---|
| 2026-10-12 | -75K SHARES | — |
| 2026-10-08 | 62K SHARES | — |
| 2026-10-07 | 157.3K SHARES | — |
| 2026-10-05 | -78K SHARES | — |
| 2026-10-02 | -14.7K SHARES | — |
| 2026-09-30 | 129.3K SHARES | — |
| 2026-09-23 | 96K SHARES | — |
| 2026-09-22 | 186K SHARES | — |
| 2026-09-18 | 3.02M SHARES | — |
| 2026-09-17 | 3.03M SHARES | — |