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00735

國泰臺韓科技 Cathay Taiwan and Korea Technology

A listed company or fund in Taiwan, measured 6 ways across 1,034 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

131K SHARES

2026-10-12

110 periods from 2026-05-05 low 25K SHARES · high 2.2M SHARES · -5.1% on the previous reading
Period Value Rank
2026-10-12 131K SHARES —
2026-10-08 138K SHARES —
2026-10-07 106K SHARES —
2026-10-06 219K SHARES —
2026-10-05 36K SHARES —
2026-10-02 136K SHARES —
2026-10-01 28K SHARES —
2026-09-30 188K SHARES —
2026-09-29 90K SHARES —
2026-09-24 48K 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

1.7M SHARES

2026-10-08

12 periods from 2026-05-07 low -3.2M SHARES · high 1.7M SHARES · +598.4% on the previous reading
Period Value Rank
2026-10-08 1.7M SHARES —
2026-08-03 -341K SHARES —
2026-07-31 -3.2M SHARES —
2026-06-08 -1.76M SHARES —
2026-06-05 -2.62M SHARES —
2026-06-04 -2.57M SHARES —
2026-06-03 -1.38M SHARES —
2026-06-02 -1.42M SHARES —
2026-06-01 -1.91M SHARES —
2026-05-27 -2.1M SHARES —
all 12 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 data — TWSE — institutional net buy/sell (三大法人) · TW

54.5K SHARES

2026-10-08

12 periods from 2026-05-07 low -2.52M SHARES · high 674.1K SHARES · +102.6% on the previous reading
Period Value Rank
2026-10-08 54.5K SHARES —
2026-08-03 -2.09M SHARES —
2026-07-31 674.1K SHARES —
2026-06-08 -838.9K SHARES —
2026-06-05 -2.15M SHARES —
2026-06-04 -2.52M SHARES —
2026-06-03 -1.73M SHARES —
2026-06-02 -1.32M SHARES —
2026-06-01 -1.71M SHARES —
2026-05-27 -1.83M SHARES —
all 12 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 data — TWSE — institutional net buy/sell (三大法人) · TW

1.75M SHARES

2026-10-08 · ranked #197

12 periods from 2026-05-07 low -5.09M SHARES · high 1.75M SHARES · +172.1% on the previous reading
Period Value Rank
2026-10-08 1.75M SHARES #197
2026-08-03 -2.43M SHARES #169
2026-07-31 -2.53M SHARES #160
2026-06-08 -2.6M SHARES #145
2026-06-05 -4.77M SHARES #85
2026-06-04 -5.09M SHARES #93
2026-06-03 -3.11M SHARES #160
2026-06-02 -2.74M SHARES #165
2026-06-01 -3.58M SHARES #138
2026-05-27 -3.85M SHARES #113
all 12 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 data — TWSE — institutional net buy/sell (三大法人) · TW

0 SHARES

2026-10-08

12 periods from 2026-05-07 low 0 SHARES · high 75K SHARES
Period Value Rank
2026-10-08 0 SHARES —
2026-08-03 0 SHARES —
2026-07-31 0 SHARES —
2026-06-08 0 SHARES —
2026-06-05 0 SHARES —
2026-06-04 0 SHARES —
2026-06-03 0 SHARES —
2026-06-02 0 SHARES —
2026-06-01 35K SHARES —
2026-05-27 75K SHARES —
all 12 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 posts — PTT 股票板 — [標的] trade ideas · TW

1

2026-09-16 · ranked #27

876 periods from 2026-08-03 low 1 · high 1 · +0% on the previous reading
Period Value Rank
2026-09-16 1 #27
2026-09-16 1 #27
2026-09-16 1 #27
2026-09-16 1 #27
2026-09-16 1 #27
2026-09-16 1 #27
2026-09-16 1 #27
2026-09-16 1 #27
2026-09-16 1 #27
2026-09-16 1 #27
all 876 readings →