2 of 3 daily views used · 1 remaining. Refreshes and chart changes do not use another view.
Daily close · 2026-11-11
Price return
Both stocks start at 0% on the first shared trading day.
ADMA99.85%
BOLD-82.74%
Use left and right arrow keys to inspect historical line observations. Financial bars can be focused individually.
Split-adjusted closing prices. Dividends are excluded.Year ranges begin January 1 of the end year minus the selected years.
AURORA
Ask about these stocks.
↗
CONTEXT ATTACHEDADMA + BOLDPrices, financials and SEC filing evidence
Similarity
55.5%
3 shared / 6 total tags
How similar are their businesses?
The score compares business activities in annual filings released in 2025. Core activities receive four times the weight of material activities. Industries that fewer companies share carry more weight.
Positive activities from the two selected annual filings. Expand each group to view all its activities, or use the complete table below. These are classification sets, not revenue shares. The weighted similarity score also accounts for exposure and how common each activity is.Show business activity table · 6 rows, 3 columns
Core activities receive full weight; material activities receive one quarter. Select a tag to read the filing evidence.
Business activity
ADMA
BOLD
Core
Core
Core
Core
Core
Core
Material
Not tagged
Core
Not tagged
Not tagged
Core
What each company does
Compare the businesses
AI
ADMA Biologics, Inc.
ADMA · XNAS
ADMA Biologics, Inc., a biopharmaceutical company, develops, manufactures, and markets specialty plasma-derived biologics for the treatment of immune deficiencies and infectious diseases in the United States and internationally. The company offers BIVIGAM, an intravenous immune globulin (IVIG) product indicated for the treatment of primary humoral immunodeficiency (PI); ASCENIV, an IVIG product for the treatment of PI; and Nabi-HB, a human polyclonal antibody product for the treatment of acute exposure to blood containing Hepatitis B surface antigen and other listed exposures to Hepatitis B. It also develops a pipeline of plasma-derived therapeutics comprising products related to the methods of treatment and prevention of S. pneumonia infection for an immunoglobulin. In addition, the company operates source plasma collection facilities. The company sells its products through independent distributors, drug wholesalers, specialty pharmacies, and other alternate site providers. ADMA Biologics, Inc. was incorporated in 2004 and is headquartered in Ramsey, New Jersey.
Boundless Bio, Inc., a clinical-stage oncology company, develops cancer therapeutics to address the unmet need of patients with oncogene amplified tumors by interrogating extrachromosomal DNA (ecDNA). The company's lead product candidate is BBI-355, an ecDNA-directed therapeutic candidate and oral inhibitor of checkpoint kinase 1 that is in Phase 1/2 clinical trial in patients with oncogene amplified cancers. It also develops BBI-098, a picomolar biochemical inhibition of checkpoint kinase 1 demonstrating central nervous system penetrance in preclinical models. In addition, the company offers ECHO, an ecDNA harboring oncogenes diagnostic test to detect ecDNA in patient tumor specimens; and Spyglass platform, a platform used to identify druggable targets in oncogene amplified cancers. The company was formerly known as Pretzel Therapeutics, Inc. and changed its name to Boundless Bio, Inc. in July 2019. Boundless Bio, Inc. was incorporated in 2018 and is headquartered in San Diego, California.
Price return uses split-adjusted daily closes and excludes dividends. Both stocks start on the first shared trading day within the selected window. Unavailable metrics leave gaps.
Financials use SEC canonical statements available by the displayed cutoff, retaining each company's fiscal period end. Annual and quarterly amounts are shown separately. P/E is unavailable when earnings do not support a positive ratio.
Business overlap uses industry tags from annual filings released in 2025. Each core activity receives full weight; each material activity receives one quarter of that weight. Rarer industries carry more weight. We sum the smaller exposure for each shared activity and divide it by the sum of the larger exposure for every activity in either company. This measures business overlap, rather than price correlation or expected returns.
Search eligibility requires distinct issuers, a shared core category and at least 20% weighted overlap, supported by industry or sector evidence and specific business activities. Broad classifications require stronger overlap within the same sector. Comparisons also need at least 252 shared price observations within two years, recent trading and a common sourced revenue or net-income trend. Missing P/E or gross margin alone does not exclude a comparison. The eligibility snapshot refreshes daily. Related comparisons use a separate, stricter peer rule; their ten-peer discovery limit does not limit search eligibility. Other stock pairs remain available in the comparison tool.
Statements available through 2026-11-13. Industry snapshot: 2025-12-31 · 5,721 classified issuers.