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CAR-T (Autoimmune) vs Monoclonal Antibody — Immunology Deal Terms Comparison

CAR-T (Autoimmune) Median Upfront
$914M
Total: $5.0B
Monoclonal Antibody Median Upfront
$480M
Total: $2.5B
CAR-T (Autoimmune) Royalties
16.3%-27.2%
Tiered to 31.2%
Monoclonal Antibody Royalties
13.2%-22.1%
Tiered to 26.1%

Market Analysis

In immunology, CAR-T (Autoimmune) and Monoclonal Antibody represent two of the most actively transacted modalities. At Phase 2, CAR-T (Autoimmune) deals carry a median total deal value of $5.0B with $914M upfront, compared to $2.5B total value and $480M upfront for Monoclonal Antibody. The valuation difference reflects distinct risk-reward profiles, manufacturing complexity, and competitive dynamics.

Milestone structures diverge between the two modalities. CAR-T (Autoimmune) development milestones average $820M versus $405M for Monoclonal Antibody. Commercial milestones are $1.8B for CAR-T (Autoimmune) and $911M for Monoclonal Antibody. Royalty rates range from 16.3%-27.2% for CAR-T (Autoimmune) and 13.2%-22.1% for Monoclonal Antibody.

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Frequently Asked Questions

How do CAR-T (Autoimmune) and Monoclonal Antibody deal terms compare in immunology?
CAR-T (Autoimmune) Phase 2 deals average $5.0B total deal value ($914M upfront), while Monoclonal Antibody deals average $2.5B ($480M upfront). The difference reflects modality-specific risk profiles, manufacturing considerations, and competitive positioning.
Which modality commands higher royalty rates: CAR-T (Autoimmune) or Monoclonal Antibody?
CAR-T (Autoimmune) base royalties range from 16.3% to 27.2%, while Monoclonal Antibody royalties range from 13.2% to 22.1%. High-tier escalation reaches 31.2% for CAR-T (Autoimmune) and 26.1% for Monoclonal Antibody.
How do milestone structures differ between CAR-T (Autoimmune) and Monoclonal Antibody?
CAR-T (Autoimmune) deals allocate $820M to development milestones vs $405M for Monoclonal Antibody. Commercial milestones are $1.8B (CAR-T (Autoimmune)) vs $911M (Monoclonal Antibody), reflecting different commercialization profiles and market expectations.
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