ASX

ASE Technology Holding Co., Ltd. $37.08 1M -6.5% 3M -2.7% YTD +119.9% as of 2026-09-14

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Model view — historical tendencies for the days ahead, not a forecast

Next 1 day

+0.3%

Next 1 week

-0.5%

Next 1 month

-1.3%

Seasonality

Mildly positive window

Next 30 days (to Oct 15): +1.7% median, 52% of the last 25 years finished up.

20-year seasonality chart →

Mean reversion

Oversold — RSI(2) at 10

RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is -0.23%/day.

Mean-reversion stats →

1-month breakdown — Market · β 2.43 -1.1% · Seasonal tilt -0.2%

$78.3B market cap (#539 US) $246M/day volume 55% volatility +234% 1-year -18% from ATH

52-week range · 76% of the way up · -18% from the high

$10.93$45.52

Congressional trades in ASX Full tracker →

3 members · 1 buys / 3 sells · $4K–$60K disclosed · latest filing Oct 5, 2025.

SELL	SB Sheri Biggs · traded Mar 18, 2025	$1K–$15K
SELL	JR John Rutherford · traded Mar 16, 2022	$1K–$15K
BUY	JR John Rutherford · traded Aug 14, 2017	$1K–$15K
SELL	LF Lois Frankel · traded Jun 12, 2014	$1K–$15K