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2454

聯發科 MediaTek

A listed company or fund in Taiwan, measured 7 ways across 1,061 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

1.69M SHARES

2026-10-08

99 periods from 2026-05-05 low 12K SHARES · high 16.47M SHARES · +3.8% on the previous reading
Period Value Rank
2026-10-08 1.69M SHARES —
2026-10-07 1.63M SHARES —
2026-10-06 1.69M SHARES —
2026-10-05 2.63M SHARES —
2026-10-02 1.39M SHARES —
2026-10-01 1.38M SHARES —
2026-09-30 2.97M SHARES —
2026-09-29 3.65M SHARES —
2026-09-24 2.94M SHARES —
2026-09-23 2.41M SHARES —
all 99 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

-88.5K SHARES

2026-10-08

17 periods from 2026-05-05 low -1.33M SHARES · high 443.6K SHARES · +32.3% on the previous reading
Period Value Rank
2026-10-08 -88.5K SHARES —
2026-10-07 -130.8K SHARES —
2026-10-06 31.7K SHARES —
2026-09-29 -85.4K SHARES —
2026-09-21 346.8K SHARES —
2026-09-18 291.7K SHARES —
2026-09-10 8.7K SHARES —
2026-09-07 443.6K SHARES —
2026-08-20 -300.7K SHARES —
2026-08-13 -130K SHARES —
all 17 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

-3.02M SHARES

2026-10-08

17 periods from 2026-05-05 low -5.24M SHARES · high 4.22M SHARES · -9.1% on the previous reading
Period Value Rank
2026-10-08 -3.02M SHARES —
2026-10-07 -2.77M SHARES —
2026-10-06 -3.91M SHARES —
2026-09-29 -4.67M SHARES —
2026-09-21 3.16M SHARES —
2026-09-18 2.89M SHARES —
2026-09-10 1.72M SHARES —
2026-09-07 2.91M SHARES —
2026-08-20 -259.1K SHARES —
2026-08-13 3.76M SHARES —
all 17 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

-3.27M SHARES

2026-10-08 · ranked #115

17 periods from 2026-05-05 low -7.51M SHARES · high 4.44M SHARES · -2.6% on the previous reading
Period Value Rank
2026-10-08 -3.27M SHARES #115
2026-10-07 -3.19M SHARES #121
2026-10-06 -4.74M SHARES #74
2026-09-29 -4.81M SHARES #69
2026-09-21 3.82M SHARES #90
2026-09-18 3.06M SHARES #126
2026-09-10 1.78M SHARES #173
2026-09-07 4.28M SHARES #100
2026-08-20 -2.36M SHARES #150
2026-08-13 3.57M SHARES #114
all 17 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

-157K SHARES

2026-10-08

17 periods from 2026-05-05 low -1.8M SHARES · high 920K SHARES · +44.9% on the previous reading
Period Value Rank
2026-10-08 -157K SHARES —
2026-10-07 -285K SHARES —
2026-10-06 -863.1K SHARES —
2026-09-29 -59.4K SHARES —
2026-09-21 312.8K SHARES —
2026-09-18 -120K SHARES —
2026-09-10 55.5K SHARES —
2026-09-07 920K SHARES —
2026-08-20 -1.8M SHARES —
2026-08-13 -61.9K SHARES —
all 17 readings →

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

42.13B TWD ≈ $1.32B

2026-10-08 · ranked #2

47 periods from 2026-07-31 low 12.55B TWD ≈ $392.49M · high 103.73B TWD ≈ $3.25B · +12.3% on the previous reading
Period Value Rank
2026-10-08 42.13B TWD ≈ $1.32B #2
2026-10-07 37.51B TWD ≈ $1.17B #4
2026-10-06 49.58B TWD ≈ $1.55B #2
2026-10-05 38.61B TWD ≈ $1.21B #5
2026-10-02 22.21B TWD ≈ $694.74M #7
2026-10-01 21.57B TWD ≈ $674.84M #7
2026-09-30 41.45B TWD ≈ $1.3B #2
2026-09-29 69B TWD ≈ $2.16B #1
2026-09-24 41.18B TWD ≈ $1.29B #2
2026-09-23 33.39B TWD ≈ $1.04B #2
all 47 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 #21

847 periods from 2026-08-07 low 1 · high 1 · +0% on the previous reading
Period Value Rank
2026-09-16 1 #21
2026-09-16 1 #21
2026-09-16 1 #21
2026-09-16 1 #21
2026-09-16 1 #21
2026-09-16 1 #21
2026-09-16 1 #21
2026-09-16 1 #21
2026-09-16 1 #21
2026-09-16 1 #21
all 847 readings →