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1717

長興 Changxing

A listed company or fund in Taiwan, measured 6 ways across 222 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 dataTWSE — per-stock day-trade turnover (當沖) · TW

15.59M SHARES

2026-08-12

70 periods from 2026-05-05 low 1.92M SHARES · high 55.16M SHARES · +77.8% on the previous reading
Period Value Rank
2026-08-12 15.59M SHARES
2026-08-11 8.77M SHARES
2026-08-10 4.48M SHARES
2026-08-07 2.56M SHARES
2026-08-06 3.64M SHARES
2026-08-05 4.04M SHARES
2026-08-04 3.26M SHARES
2026-08-03 3.27M SHARES
2026-07-31 4.11M SHARES
2026-07-30 7.34M SHARES
all 70 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 dataTWSE — institutional net buy/sell (三大法人) · TW

1.5M SHARES

2026-08-12

36 periods from 2026-05-05 low -1.41M SHARES · high 1.84M SHARES · +427.4% on the previous reading
Period Value Rank
2026-08-12 1.5M SHARES
2026-08-05 283.8K SHARES
2026-08-03 288.8K SHARES
2026-07-28 -395.9K SHARES
2026-07-17 -680.5K SHARES
2026-07-14 -494.4K SHARES
2026-07-13 -338.1K SHARES
2026-07-09 -167K SHARES
2026-07-07 -1.41M SHARES
2026-07-06 1.75M SHARES
all 36 readings →

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 dataTWSE — institutional net buy/sell (三大法人) · TW

16.33M SHARES

2026-08-12

36 periods from 2026-05-05 low -14.57M SHARES · high 26.67M SHARES · +395.8% on the previous reading
Period Value Rank
2026-08-12 16.33M SHARES
2026-08-05 3.29M SHARES
2026-08-03 1.42M SHARES
2026-07-28 -4.23M SHARES
2026-07-17 -7.47M SHARES
2026-07-14 -4.52M SHARES
2026-07-13 -1.9M SHARES
2026-07-09 -5.77M SHARES
2026-07-07 -14.57M SHARES
2026-07-06 23.67M SHARES
all 36 readings →

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 dataTWSE — institutional net buy/sell (三大法人) · TW

18.03M SHARES

2026-08-12 · ranked #21

36 periods from 2026-05-05 low -15.98M SHARES · high 27.9M SHARES · +357.4% on the previous reading
Period Value Rank
2026-08-12 18.03M SHARES #21
2026-08-05 3.94M SHARES #112
2026-08-03 2.01M SHARES #198
2026-07-28 -4.51M SHARES #95
2026-07-17 -8.15M SHARES #93
2026-07-14 -5.01M SHARES #88
2026-07-13 -2.24M SHARES #183
2026-07-09 -5.94M SHARES #51
2026-07-07 -15.98M SHARES #35
2026-07-06 25.41M SHARES #16
all 36 readings →

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 dataTWSE — institutional net buy/sell (三大法人) · TW

200.1K SHARES

2026-08-12

36 periods from 2026-05-05 low -801K SHARES · high 928.6K SHARES · -45% on the previous reading
Period Value Rank
2026-08-12 200.1K SHARES
2026-08-05 363.6K SHARES
2026-08-03 307.3K SHARES
2026-07-28 120K SHARES
2026-07-17 3.5K SHARES
2026-07-14 -4K SHARES
2026-07-13 0 SHARES
2026-07-09 -1.4K SHARES
2026-07-07 1K SHARES
2026-07-06 -5K SHARES
all 36 readings →

target_posts

How many people posted a tagged [標的] trade idea naming this ticker — a stated direction on a named stock, in front of a board that keeps receipts.

T3 · Explicit trade postsPTT 股票板 — [標的] trade ideas · TW

1

2026-08-13 · ranked #42

8 periods from 2026-08-12 low 1 · high 1 · +0% on the previous reading
Period Value Rank
2026-08-13 1 #42
2026-08-13 1 #42
2026-08-12 1 #42
2026-08-12 1 #42
2026-08-12 1 #42
2026-08-12 1 #42
2026-08-12 1 #42
2026-08-12 1 #42