If You Invested in Cyduct Diagnostics Inc (CYDX)
Looking for the current price? See the CYDX quote & overviewWhat $1,000 or $10,000 in CYDX Would Be Worth Today
Real historical value by amount invested and how long ago| If you invested | 1 year ago | 5 years ago | 10 years ago | Since Jul 20, 2015 |
|---|---|---|---|---|
| $1,000 | $10,710 +971% | $11,739 +1,074% | $947 -5% | $36 -96% |
| $10,000 | $107,100 +971% | $117,391 +1,074% | $9,465 -5% | $360 -96% |
Based on real historical closing prices through the latest market close. Past performance does not guarantee future results.
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Choose your own date and amount for CYDX$1,000 Investment Over Time
CYDX vs S&P 500Year-by-Year Returns
CYDX annual performance| Year | Start Price | End Price | Annual Return | Cumulative |
|---|---|---|---|---|
| 2017 | $1.63 | $1.54 | -5.4% | -5.4% |
| 2018 | $1.56 | $0.40 | -74.3% | -75.4% |
| 2019 | $0.63 | $0.45 | -28.0% | -72.3% |
| 2020 | $0.47 | $0.62 | +30.5% | -61.8% |
| 2021 | $0.62 | $1.00 | +61.3% | -38.5% |
| 2022 | $1.00 | $0.31 | -68.7% | -80.7% |
| 2023 | $0.31 | $0.51 | +62.9% | -68.6% |
| 2024 | $0.51 | $0.15 | -70.2% | -90.6% |
| 2025 | $0.15 | $0.20 | +33.5% | -87.5% |
| 2026 | $1.00 | $2.70 | +170.0% | +66.2% |
About Cyduct Diagnostics Inc
Healthcare · OTC Link
CYduct Diagnostics, Inc. (CYDX) is a medical device company in the women's healthcare market, with a primary focus on breast healthcare and wellness. The company is described in multiple releases as a precision medicine-based women's health company that is focused on the development of breast cancer risk assessment tests and diagnostic tools. CYduct emphasizes breast health and wellness through new testing methods that prioritize clinical integrity, patient privacy, and convenience.
According to company descriptions, CYduct's history is rooted in providing quality medical products to healthcare markets across the United States. For more than 30 years, medical schools, hospitals, and physicians have relied on the company to develop medical devices and procedural techniques for the screening, diagnosis, treatment, and management of disease and medical conditions. CYduct trades on the OTC Pink/OTCPK market under the symbol CYDX.
Focus on breast cancer risk assessment and early detection
CYduct Diagnostics describes itself as a disruptive, clinical-stage diagnostic company focused on proprietary technologies for the early assessment and detection of breast cancer. Company materials state that CYduct is addressing unmet clinical needs in accurate risk assessment of breast cancer, particularly for women already at high risk and those with dense breast tissue, with the goal of detecting breast cancer at its earliest stages.
The company highlights a focus on the mammary ducts, which it describes as the origin of virtually all breast cancers. CYduct's aim, as stated in its communications, is to provide specialized intraductal tools and processes that offer breast healthcare products to assess, screen, detect, monitor, and treat early changes that distinguish variations in breast health. The company has also described a precision medicine test for women coupled with advanced breast health medical devices intended to help identify precancerous and cancerous lesions while still within the mammary ducts.
Proteomic and biomarker-based breast health research
CYduct has reported work on proteomic breast cancer risk assessment and biomarker-based platforms. In its updates, the company has discussed a breast cancer risk assessment platform using targeted biomarkers associated with the progression of breast cancer, including research using liquid biopsy samples. The company has reported a pilot study that measured specific biomarker concentrations and observed a correlation to predict breast health, with a positive trend compared to measuring a single biomarker alone.
In its communications, CYduct has linked this biomarker work to the potential for early assessment and detection of breast cancer. The company has described the theoretical ability to detect early warning signals of breast cancer risk with precise biomarkers, and has associated this work with precision medicine-based breast cancer risk assessment and screening programs that create an individual risk profile, including for women with dense breast tissue.
Non-invasive and intraductal approaches to breast health
CYduct describes itself as an innovator in precision breast health enabled by non-invasive intraductal platforms. Company statements reference non-invasively collected patient samples and intraductal techniques, which it associates with improved diagnostic accuracy, a lower rate of unnecessary surgeries, and an improved ability of clinicians to identify and treat breast cancer early. CYduct has also referred to work on a microfluidic proteomic sample collection device and a point-of-care proteomic breast cancer risk assessment device using nano sensor technology, as part of its broader breast cancer risk assessment program.
The company has also described a goal of providing women with a simple, non-invasive way to assess their breast cancer risk, including in the home setting, in the context of its proteomic risk assessment test development. Across its communications, CYduct links these approaches to empowering women and their care teams to advance breast wellness through personalized risk assessment and early detection of breast cancer.
Mission and women's health orientation
CYduct states that its mission is to empower women and their care team to advance breast wellness through personalized risk assessment and early detection of breast cancer. It describes an aim to develop, produce, and market solutions for unmet clinical needs within women's healthcare, with products and services that help assess and diagnose breast cancer at its earliest stages, allowing for clinical decisions that enhance women's health and quality of life. The company also notes that it seeks to conduct its activities in a responsible and ethical manner with a commitment to excellence in its business.
Beyond product development, CYduct has highlighted its support for breast cancer advocacy and research organizations. It has publicly supported legislative efforts such as the "Find It Early Act" related to additional screening and diagnostic testing for women at risk or with dense breasts. The company has also reported sponsorships and participation in events organized by breast cancer research and advocacy groups, and has noted grant support related to its breast cancer risk assessment work.
Stock information and industry classification
CYduct Diagnostics, Inc. is associated with the symbol CYDX on the OTC Pink/OTCPK market. Based on the provided classification, the company operates in the Surgical and Medical Instrument Manufacturing industry within the broader Manufacturing sector. Its described activities center on medical devices, diagnostic tools, and breast health technologies for women's healthcare.
Key themes for investors and observers
From the available information, several themes characterize CYduct Diagnostics:
- Women's health focus: The company consistently positions itself within women's healthcare, with a primary emphasis on breast health, wellness, and cancer risk assessment.
- Medical device and diagnostic orientation: CYduct describes itself as a medical device company and a clinical-stage diagnostic company working on breast cancer risk assessment tests, diagnostic tools, and intraductal platforms.
- Proteomic and biomarker research: Company communications highlight proteomic approaches, targeted biomarkers, and liquid biopsy samples as central to its breast cancer risk assessment platform.
- Non-invasive and intraductal methods: CYduct emphasizes non-invasive, intraductal approaches and specialized tools and processes focused on the mammary ducts.
- Longstanding presence in medical products: The company refers to more than 30 years of history providing medical products and procedural techniques to healthcare markets in the United States.
All of these elements, as described in the company's own materials, frame CYduct Diagnostics as a specialized participant in breast health-focused medical devices and diagnostics within the surgical and medical instrument manufacturing industry.
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Frequently Asked Questions
Cyduct Diagnostics Inc investment returns
How much would $1,000 invested in Cyduct Diagnostics Inc be worth today?
If you invested $1,000 in Cyduct Diagnostics Inc (CYDX) 10 years ago on 2016-07-19, your investment would be worth $947 today, representing a -5.3% total return, growing at a compounded rate of -0.5% per year (CAGR).
Has Cyduct Diagnostics Inc outperformed the S&P 500?
Over the past 10 years, CYDX returned -5.3% compared to +243.8% for the S&P 500, underperforming the benchmark by 249.2 percentage points.
What is Cyduct Diagnostics Inc's average annual return?
The compound annual growth rate (CAGR) of CYDX over the past 10 years is -0.5%, growing at a compounded rate each year. Individual years vary significantly — CYDX's best recent year was 2026 (+170.0%) and worst was 2018 (-74.3%).
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