IMOSChipMOS TECHNOLOGIES INC.

$77.80+301% 1Y

What is the market doing?

Mixed

No clear lean: nothing decisive, though in an uptrend.

1 good, 1 neutral, 1 without data
TrendUptrendderived · Oct 9, 2026

In an uptrend, above its rising 50- and 200-day averages. Price is +60% vs its 200-day average.

Short interest0.3% of sharesFINRA · Sep 15, 2026

A token position, settled Sep 15, 2026, a few days of normal trading to cover. Down 16% since the previous count, unchanged over three months.

Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.

How IMOS is trading

ChipMOS TECHNOLOGIES INC. is +301% over the past year while the S&P 500 is +18%: 283 points ahead of the market.

+301%

1-year return · S&P 500 +18%

vs 200-day average
+60%

vs 200-day average · a clear uptrend

RSI (14)
66

RSI (14) · neutral

Below its 52-week high
6.6%

Below its 52-week high

Sep 18, 2024$13.13 – $83.25 · dashed line: 200-day averageOct 9, 2026
Details›
Last close2026-10-09
$77.80
1 monthS&P 500 +2.7%
+39%
1 yearS&P 500 +18%
+301%
5 yearsS&P 500 +88%
+149%
vs 50-day average$60.48
+29%
52-week high
$83.25
52-week low
$18.86
Annualised volatility
64%
Calendar-year price return
YearReturn
2026 (year to date)+163%
2025+64%
2024−28%
2023+35%
2022−33%
2021+50%
2020+14%
2019+40%
2018−13%
2017+25%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan105 of 10+2.8%
Feb106 of 10+3.9%
Mar105 of 10+0.13%
Apr104 of 10+0.69%
May107 of 10+8.3%
Jun106 of 10−1.1%
Jul113 of 11−1.3%
Aug115 of 11+1.6%
Sep116 of 11+3.0%
Oct117 of 11+3.9%
Nov106 of 10+5.4%
Dec105 of 10+0.76%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.