ImmunoGen Stock

ImmunoGen OCF Margin

Delisted

The Operating Cash Flow Margin of ImmunoGen (IMGN) as of Aug 17, 2026 is -68.80 %. In the previous year, Operating Cash Flow Margin was -211.25 % — a change of -67.43% (higher).

OCF Margin

-68.80 %

YoY

-67.43%

Last updated:

Operating Cash Flow Margin of ImmunoGen is 2026 -68.80 % . Operating Cash Flow Margin of ImmunoGen was 2025 -211.25 % . It decreases by -67.43% higher compared to the previous year.
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ImmunoGen Stock analysis

What does ImmunoGen do? ImmunoGen Inc is a leading company in the biotechnology industry. The company was founded in 1981 as a research facility. In recent decades, ImmunoGen Inc has specialized in the development of antibody-drug conjugates (ADCs). ADCs are drugs that consist of an antibody and a cytotoxin that specifically targets tumor cells. In this way, cancer cells can be selectively destroyed without damaging surrounding tissue. ImmunoGen Inc has achieved success in recent years, particularly in the development of ADCs against serious cancers such as lung cancer or breast cancer, and it also collaborates with major pharmaceutical companies such as Roche or Bayer. The business model of ImmunoGen Inc, therefore, consists of developing innovative cancer drugs and successfully bringing them to market. Another branch of the company is the development of therapeutics for other diseases such as rheumatoid arthritis or multiple sclerosis. ImmunoGen Inc also utilizes ADCs to selectively destroy disease-specific cells in these cases. In the past, ImmunoGen Inc has successfully launched several products on the market. For example, in 2019, the cancer drug Kadcyla, manufactured by Roche and based on ImmunoGen's ADC technology, was approved by the US Food and Drug Administration (FDA) for the treatment of certain types of breast cancer. The ADC development candidate IMGN632 also shows promising results in the treatment of acute myeloid leukemia and other cancer diseases. The history of ImmunoGen Inc has also been marked by some challenges. In the early years of the company, it faced financial difficulties and sold a large number of shares to an investor in 1999. However, the company remained diligent in research and development and eventually became one of the leading biotech companies in the field of cancer research with the development of ADCs. Nevertheless, the company has also experienced setbacks in the development of products and has had to discontinue several development programs. Despite everything, ImmunoGen Inc is considered a successful company in the biotechnology industry, effectively marketing its innovative solutions in the oncology market. It is also being closely watched to see whether future ADCs will not have to undergo as long development cycles as their predecessors, which can guarantee long-term success for the company. ImmunoGen is one of the most popular companies on Eulerpool.

Frequently Asked Questions about ImmunoGen stock

Operating Cash Flow Margin of ImmunoGen is -68.80 % in 2026.

Operating Cash Flow Margin of ImmunoGen changed from -211.25 % to -68.80 %, representing a -67.43% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of Operating Cash Flow Margin ImmunoGen since 2006 – with annual values, charts, and detailed analysis.

OCF margin measures the percentage of revenue converted into operating cash flow. It indicates cash generation efficiency from core business operations.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Operating Cash Flow Margin's ImmunoGen with sector peers and the industry average to assess whether it is attractive.

To evaluate Operating Cash Flow Margin's, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Operating Cash Flow Margin.

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