| Indicators | Browse All

ChipMOS TECHNOLOGIES INC. (IMOS)

Technology | Semiconductors | Hsinchu City, Taiwan | NasdaqGS
69.19 USD -3.05 (-4.222%) ⇩ (Oct. 14, 2026, 4 p.m. EDT)

Short-term:★★★★☆Long-term:★★★☆☆Dividends:★★⯪☆☆
Hot Take ↕ | Oct. 10, 2026, 11:16 a.m. EDT

The immediate outlook is driven by a powerful technical breakout and aggressive speculative positioning. After languishing near lows for years, the stock has surged nearly 40% in a week, shattering resistance levels and triggering a massive wave of call buying at strikes far above the current price. This options flow indicates traders are pricing in a continuation of this rally rather than a reversal. While the statistical forecast model offers no directional guidance due to low confidence, the momentum is undeniable: the price is trading well above its 50-day and 200-day averages, confirming a strong trend. However, investors must remain cautious regarding the long-term fundamentals. Despite recent revenue growth headlines, the company has suffered two consecutive years of negative annual returns over the last decade, and the balance sheet carries significant debt relative to equity. The current valuation is also stretched, with a forward P/E nearing 77x. The dividend yield, while present, is being cut annually, suggesting capital is being returned to shareholders despite deteriorating operational efficiency. Ultimately, this is a high-conviction momentum play fueled by a successful breakout, but it trades at a premium that leaves little room for error if the broader semiconductor sector corrects.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL ✓0.094055
AutoARIMA0.100112
AutoETS0.101721
AutoTheta0.134541

Forecast horizon: 45 days | Selected: MSTL

Forecast Reliability
Score 38%
H-stat 0.45
Ljung-Box p 0.000
Jarque-Bera p 0.188
Excess Kurtosis 0.75
Attribute Value
Sector Technology
Ex Dividend Date 2026-06-28
Last Dividend Date 2026-06-28
Debt to Equity Ratio 64.423
Revenue per Share 769.8
Market Cap 2,405,798,912
Trailing P/E 34.25
Forward P/E 68.50
Beta 1.40
Profit Margins 8.33%
Website https://www.chipmos.com

As of Oct. 10, 2026, 11:16 a.m. EDT: Speculators are positioning aggressively for a significant upside move, evidenced by massive open interest in deep out-of-the-money calls (strikes 90, 95, 100) relative to puts. This 'lottery ticket' style positioning suggests a belief in a rapid breakout above $80-$100. Conversely, put writers are heavily exposed at low strikes (22.5, 25), creating a floor that could be tested if the rally stalls, but the overall skew is distinctly bullish.


Dividend Data

Yield Summary
Last Yield 1yr Yield 3yr Avg 5yr Avg
1.34% 1.34% 3.35% 5.49%
Dividend History
Date Dividend Yield %
2026-06-29 0.783000 1.343053
2025-06-27 0.822000 4.440843
2024-06-27 1.112000 4.267076
2023-06-29 1.501000 6.336007
2022-06-29 2.919000 11.048448
2021-08-06 1.568000 3.911200
2020-07-01 1.209000 5.670732
2019-08-07 0.773000 4.372172
2018-11-02 0.969000 6.056250
2018-10-18 0.228504 1.361403
2016-10-31 4.369847 19.424085
2015-10-14 0.154264 0.799088
2014-10-14 0.154264 0.710300
2013-10-11 0.154264 0.807849
2012-12-03 0.154264 1.317029
Additional Data
dividendYield 1.05
exDividendDate 2026-06-29
trailingAnnualDividendRate 1.23
trailingAnnualDividendYield 0.017026579
lastDividendValue 0.783
lastDividendDate 2026-06-29
dividendDate 2026-07-24

Info Dump

Attribute Value
52 Week Change 2.487399
Address1 No.1, Yanfa 1st Road
Address2 Hsinchu Science Park
All Time High 83.84
All Time Low 0.793357
Ask 91.27
Ask Size 2
Average Daily Volume10 Day 114,740
Average Daily Volume3 Month 99,595
Average Volume 99,595
Average Volume10Days 114,740
Beta 1.403
Bid 51.48
Bid Size 2
Book Value 22.095112
City Hsinchu City
Country Taiwan
Crypto Tradeable 0
Currency USD
Current Price 69.19
Current Ratio 2.386
Custom Price Alert Confidence HIGH
Date Short Interest 1,790,726,400
Day High 71.87
Day Low 68.8545
Debt To Equity 64.423
Display Name ChipMOS
Dividend Date 1,784,851,200
Dividend Yield 1.05
Earnings Call Timestamp End 1,787,203,800
Earnings Call Timestamp Start 1,787,203,800
Earnings Timestamp 1,786,451,400
Earnings Timestamp End 1,794,313,800
Earnings Timestamp Start 1,794,313,800
Ebitda 7,257,079,808
Ebitda Margins 0.26895002
Enterprise To Ebitda 0.804
Enterprise To Revenue 0.216
Enterprise Value 5,835,152,384
Eps Forward 1.01
Eps Trailing Twelve Months 2.02
Esg Populated 0
Ex Dividend Date 1,782,691,200
Exchange NMS
Exchange Data Delayed By 15
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fax 886 3 566 8970
Fifty Day Average 61.848
Fifty Day Average Change 7.342003
Fifty Day Average Change Percent 0.118710436
Fifty Two Week Change Percent 248.73991
Fifty Two Week High 83.84
Fifty Two Week High Change -14.649994
Fifty Two Week High Change Percent -0.17473753
Fifty Two Week Low 19.8
Fifty Two Week Low Change 49.390003
Fifty Two Week Low Change Percent 2.4944446
Fifty Two Week Range 19.8 - 83.84
Financial Currency TWD
First Trade Date Milliseconds 1,057,239,000,000
Five Year Avg Dividend Yield 4.08
Float Shares 27,844,274
Forward Eps 1.01
Forward P E 68.50495
Free Cashflow -847,862,528
Full Exchange Name NasdaqGS
Fullday Change -3.0499954
Fullday Change Percent -4.2220316
Fullday Price 69.19
Gmt Off Set Milliseconds -14,400,000
Gross Margins 0.14736
Gross Profits 3,976,304,896
Has Pre Post Market Data 1
Held Percent Insiders 0.0
Held Percent Institutions 0.08038
Implied Shares Outstanding 34,770,906
Industry Semiconductors
Industry Disp Semiconductors
Industry Key semiconductors
Is Earnings Date Estimate 0
Language en-US
Last Dividend Date 1,782,691,200
Last Dividend Value 0.783
Last Fiscal Year End 1,767,139,200
Last Split Date 1,477,872,000
Last Split Factor 10,000:9355
Long Business Summary ChipMOS TECHNOLOGIES INC. engages in the research and development, manufacture, and sale of integrated circuits, and related assembly and testing services in Taiwan, Japan, the People's Republic of China, and internationally. It operates through five segments: Testing; Assembly; Display Panel Driver Semiconductor Assembly and Testing; Bumping; and Others. The company offers leadframe-based packages, such as the small outline package, thin small outline package, and quad flat package; and substrate-based packages, including FBGA, VFBGA, stacked chip-scale package, TFBGA, LGA, COG, and COF; and testing solutions comprising professional wafer and final testing, tester/tooling correlation, test program verification, engineering lot and pilot lot run arrangement, engineering support, device failure mode analysis, and automation system for simple digital logic, complex ASIC, high speed digital, memory, and mixed signal and display driver IC devices. It also provides bumping services; intellectual property management and enabling technologies; and turnkey services, such as wafer bumping/RDL, wafer sort, assembly, final test, and drop shipment to display driver IC, memory IC, and logic mixed-signal IC. The company serves fabless companies, integrated device manufacturers, and foundries. ChipMOS TECHNOLOGIES INC. was incorporated in 1997 and is headquartered in Hsinchu City, Taiwan.
Long Name ChipMOS TECHNOLOGIES INC.
Market us_market
Market Cap 2,405,798,912
Market State PRE
Max Age 86,400
Message Board Id finmb_22676462
Most Recent Quarter 1,782,777,600
Net Income To Common 2,248,421,888
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 2,346,607,151
Open 71.28
Operating Cashflow 4,592,142,848
Operating Margins 0.1284
Payout Ratio 0.3639
Phone 886 3 577 0055
Previous Close 72.24
Price Hint 2
Price To Book 3.1314619
Price To Sales Trailing12 Months 0.0891583
Profit Margins 0.083330005
Quick Ratio 1.895
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key none
Region US
Regular Market Change -3.0499954
Regular Market Change Percent -4.222031
Regular Market Day High 71.87
Regular Market Day Low 68.8545
Regular Market Day Range 68.8545 - 71.87
Regular Market Open 71.28
Regular Market Previous Close 72.24
Regular Market Price 69.19
Regular Market Time 1,792,008,001
Regular Market Volume 87,043
Return On Assets 0.03417
Return On Equity 0.09348
Revenue Growth 0.287
Revenue Per Share 769.8
Sand P52 Week Change 0.1570785
Sector Technology
Sector Disp Technology
Sector Key technology
Shares Outstanding 34,770,906
Shares Percent Shares Out 0.0034999999
Shares Short 120,715
Shares Short Previous Month Date 1,788,134,400
Shares Short Prior Month 107,858
Short Name ChipMOS TECHNOLOGIES INC.
Short Percent Of Float 0.0045
Short Ratio 1.44
Source Interval 15
Symbol IMOS
Total Cash 12,595,687,424
Total Cash Per Share 359.886
Total Debt 16,009,247,744
Total Revenue 26,983,454,720
Tradeable 0
Trailing Annual Dividend Rate 1.23
Trailing Annual Dividend Yield 0.017026579
Trailing Eps 2.02
Trailing P E 34.252476
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 51.2174
Two Hundred Day Average Change 17.972603
Two Hundred Day Average Change Percent 0.35090816
Type Disp Equity
Volume 87,043
Website https://www.chipmos.com