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8 State-Owned Banks Net Buy/Sell

Close 61.4|Latest: 2026-10-08
8-bank flow view, tracked separately from foreign/trust/dealer. For the broader institutional flow picture: Institutional →
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Latest Day
8-Bank Net
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1Y Low—1Y High
Top Mover
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What Is the 8 State-Owned Banks (八大公股銀行) Net Buy/Sell?

Taiwan Stock Data

Taiwan's eight state-owned/majority-government banks — Bank of Taiwan, Land Bank of Taiwan, Taiwan Cooperative Bank, First Bank, Hua Nan Bank, Chang Hwa Bank, Mega Bank, and Taiwan Business Bank — are widely watched by traders as the market's "national team," often buying in coordinated size to support share prices during downturns. Tracking their combined daily net buy/sell, and which single bank is driving it, reveals when this state-linked support is active on a stock. Blave provides daily and historical 8-bank data with both a blended trend and a per-bank breakdown.

Latest Day2026-10-08

力士(4923)'s latest 8 state-owned banks (八大公股銀行) net buy/sell was recorded on 2026-10-08 — net +1 lots across all 8 banks. 華南 led the group at +7 lots

8-Bank Net
+1
lots
Top Mover
華南
+7 lots
State-Owned Bank Net Flow by Stock
2026-10-22
Top Net Buy
Stock Net Buy (100M) Lots
1 台積電(2330) +53.2 +2,220
2 國巨*(2327) +18.8 +3,555
3 台達電(2308) +13.7 +861
4 南亞(1303) +13.5 +4,282
5 聯發科(2454) +10.4 +253
6 聯茂(6213) +8.8 +1,047
7 日月光投控(3711) +7.8 +1,163
8 華新科(2492) +6.3 +1,513
Top Net Sell
Stock Net Sell (100M) Lots
1 台玻(1802) -5.7 -8,007
2 台光電(2383) -4.9 -87
3 中華電(2412) -2.4 -1,520
4 兆豐金(2886) -2.2 -3,988
5 永豐金(2890) -2.1 -4,485
6 台泥(1101) -2.1 -7,361
7 GIS-KY(6456) -2.0 -1,924
8 景碩(3189) -1.9 -183

Source: TWSE, TPEx

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