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APM
NASDAQ Industrial Applications And Services

Aptorum Group to Undergo Reverse Merger with DiamiR Biosciences, Resulting in 70% Dilution for Existing Shareholders and Name Change to Niki BioSolutions

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Biotech Stocks · Healthcare
Sentiment info
Negative
Importance info
9
Price
$0.98
Mkt Cap
$7.981M
52W Low
$0.69
52W High
$4.47
52W Position info
42% above low
Off High info
78% below high
Rel. Volume info
0.5× avg
Market data snapshot near publication time

APM sits 42% above its 52-week low of $0.69.

Summary

Aptorum Group is executing a reverse merger with DiamiR Biosciences, leading to significant dilution for current shareholders, a new company name, and a strategic shift aimed at resolving going concern issues and leveraging DiamiR's diagnostic pipeline.


Key Events · M&A and Partnerships · APM

  • Reverse Merger with DiamiR Biosciences

    Aptorum Group will merge with DiamiR Biosciences Corp., with DiamiR becoming a wholly-owned subsidiary. The combined entity will be renamed 'Niki BioSolutions, Inc.' and will be reincorporated in Delaware.

  • Significant Shareholder Dilution

    Existing Aptorum shareholders will own approximately 30% of the combined company, while DiamiR stockholders will own 70%, indicating substantial dilution for current APM investors.

  • Proposed Reverse Stock Split

    Shareholders will vote on a reverse stock split (share consolidation) at a ratio between 2-for-1 and 10-for-1, intended to increase the per-share price and maintain Nasdaq listing compliance.

  • Addressing Going Concern Doubts

    Both Aptorum and DiamiR have received 'going concern' qualifications from their auditors, highlighting the critical need for this merger to secure future operations and financing.


Analysis · APM · Industrial Applications And Services

Aptorum Group Ltd is undertaking a reverse merger with DiamiR Biosciences Corp., a molecular diagnostics company. This transaction is highly significant as existing Aptorum shareholders will own approximately 30% of the combined entity, while DiamiR stockholders will own 70%, representing substantial dilution. Both companies are currently facing 'going concern' doubts from their auditors, making this merger a critical strategic move to ensure continued operations and access to capital. The combined company will be renamed 'Niki BioSolutions, Inc.' and will be domiciled in Delaware. A reverse stock split is also proposed to maintain Nasdaq listing compliance, which is a common measure for companies with low share prices. The CEO's significant voting power (87.05%) ensures all merger-related proposals will pass, reducing execution risk for the transaction. This merger fundamentally alters Aptorum's business focus and ownership structure, aiming to leverage DiamiR's diagnostic technology and address the combined entity's financial viability.

At the time of this filing, APM was trading at $0.98 on NASDAQ in the Industrial Applications And Services sector, with a market capitalization of approximately $8M. The 52-week trading range was $0.69 to $4.47. This filing was assessed with negative market sentiment and an importance score of 9 out of 10.

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APM - Latest Insights

APM
Jul 20, 2026, 8:15 AM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $0.6764
Real-time Price: $0.6764 info
Change: Reverse Stock Split info
Market Cap: $5.701M info
APM
Jul 16, 2026, 11:01 AM EDT
Source: Dow Jones Newswires
Importance Score:
8
Price at Filing: $0.793
Real-time Price: $0.6764 info
Change: Reverse Stock Split info
Market Cap: $5.701M info
APM
Jun 22, 2026, 5:00 PM EDT
Filing Type: 6-K/A
Importance Score:
7
Price at Filing: $0.8581
Real-time Price: $0.6764 info
Change: Reverse Stock Split info
Market Cap: $5.701M info
APM
Jun 22, 2026, 8:00 AM EDT
Source: GlobeNewswire
Importance Score:
7
Price at Filing: $0.9009
Real-time Price: $0.6764 info
Change: Reverse Stock Split info
Market Cap: $5.701M info
APM
Jun 10, 2026, 8:00 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $1.19
Real-time Price: $0.6764 info
Change: Reverse Stock Split info
Market Cap: $5.701M info