2337
旺宏 MacronixA listed company or fund in Taiwan, measured 6 ways across 301 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
2026-08-11
| Period | Value | Rank |
|---|---|---|
| 2026-08-11 | 98M SHARES | — |
| 2026-08-10 | 76.81M SHARES | — |
| 2026-08-07 | 60.18M SHARES | — |
| 2026-08-06 | 57.53M SHARES | — |
| 2026-08-05 | 104.18M SHARES | — |
| 2026-08-04 | 75.72M SHARES | — |
| 2026-08-03 | 21.84M SHARES | — |
| 2026-07-31 | 215K SHARES | — |
| 2026-07-30 | 54.65M SHARES | — |
| 2026-07-29 | 38.92M 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
2026-08-12
| Period | Value | Rank |
|---|---|---|
| 2026-08-12 | -138.7K SHARES | — |
| 2026-08-07 | -228.3K SHARES | — |
| 2026-08-06 | 1.11M SHARES | — |
| 2026-08-05 | -1.69M SHARES | — |
| 2026-08-04 | -339.5K SHARES | — |
| 2026-08-03 | -376.5K SHARES | — |
| 2026-07-31 | 91.2K SHARES | — |
| 2026-07-30 | 382.6K SHARES | — |
| 2026-07-29 | -18.6K SHARES | — |
| 2026-07-28 | -45.2K 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
2026-08-12
| Period | Value | Rank |
|---|---|---|
| 2026-08-12 | 11.06M SHARES | — |
| 2026-08-07 | -9.46M SHARES | — |
| 2026-08-06 | 13.59M SHARES | — |
| 2026-08-05 | -35.27M SHARES | — |
| 2026-08-04 | -4.11M SHARES | — |
| 2026-08-03 | 7.55M SHARES | — |
| 2026-07-31 | -3.53M SHARES | — |
| 2026-07-30 | -10.18M SHARES | — |
| 2026-07-29 | -11.62M SHARES | — |
| 2026-07-28 | -9.39M 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
2026-08-12 · ranked #41
| Period | Value | Rank |
|---|---|---|
| 2026-08-12 | 10.91M SHARES | #41 |
| 2026-08-07 | -10.55M SHARES | #32 |
| 2026-08-06 | 19.78M SHARES | #19 |
| 2026-08-05 | -26.38M SHARES | #18 |
| 2026-08-04 | -5.68M SHARES | #66 |
| 2026-08-03 | 7M SHARES | #49 |
| 2026-07-31 | -3.44M SHARES | #109 |
| 2026-07-30 | -9.79M SHARES | #37 |
| 2026-07-29 | -15.37M SHARES | #24 |
| 2026-07-28 | -9.47M SHARES | #48 |
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
2026-08-12
| Period | Value | Rank |
|---|---|---|
| 2026-08-12 | -8K SHARES | — |
| 2026-08-07 | -861K SHARES | — |
| 2026-08-06 | 5.08M SHARES | — |
| 2026-08-05 | 10.58M SHARES | — |
| 2026-08-04 | -1.23M SHARES | — |
| 2026-08-03 | -182K SHARES | — |
| 2026-07-31 | 0 SHARES | — |
| 2026-07-30 | 5K SHARES | — |
| 2026-07-29 | -3.73M SHARES | — |
| 2026-07-28 | -38K 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
2026-08-11 · ranked #7
| Period | Value | Rank |
|---|---|---|
| 2026-08-11 | 19.45B TWD ≈ $603.71M | #7 |
| 2026-08-07 | 13.94B TWD ≈ $432.93M | #13 |
| 2026-08-06 | 15.23B TWD ≈ $472.76M | #15 |
| 2026-08-05 | 21.26B TWD ≈ $660.1M | #13 |
| 2026-08-04 | 13.84B TWD ≈ $429.59M | #18 |
| 2026-08-03 | 5.72B TWD ≈ $177.73M | #32 |