Nasdaq's August 4, 2026 letter says the closing bid price held at $1.00 or more for ten straight business days. The 8-K gives no share price, and the company's latest annual report shows $3.5 million of cash and a material weakness in its controls.
Shareholders of both companies approved the all-stock merger on June 9, 2026. The release gives no exchange ratio, and the company's 2025 research spending was $352,879, down from $2.2 million.
Latest balance sheet, Dec 31, 2025 (6-K): cash and equivalents $3.5 million.
Figures as reported to the SEC in XBRL; each one links to its filing. Not adjusted, not investment advice.
Questions about Niki BioSolutions
Is Niki BioSolutions involved in a merger or acquisition?
Our latest story on this, dated Jun 10, 2026: "Aptorum Group (now Niki BioSolutions) shareholders approve DiamiR merger". The story links the filing or release it is based on. Read the story.
What is the ticker symbol of Niki BioSolutions?
Niki BioSolutions, Inc. trades under the ticker NIKI on NASDAQ.
Where is Niki BioSolutions listed?
Niki BioSolutions, Inc. is listed on NASDAQ.
What is the SEC CIK of Niki BioSolutions?
The SEC Central Index Key (CIK) for Niki BioSolutions, Inc. is 1734005. Its filings are on SEC EDGAR.
Which country or territory is Niki BioSolutions listed under?
Our directory records Niki BioSolutions, Inc. under United States.
What does Niki BioSolutions do?
Our directory classifies Niki BioSolutions, Inc. as: Pharmaceuticals: Major. This is a directory classification, not a description of the pipeline.
What is the ISIN of Niki BioSolutions?
The ISIN recorded for Niki BioSolutions, Inc. is US6539421023.
Does aibio.space cover Niki BioSolutions?
aibio.space lists Niki BioSolutions, Inc. among 2,820 public biotech companies and publishes its news here as stories appear.
Where is Niki BioSolutions incorporated?
SEC records list its state or country of incorporation as E9.
Is Niki BioSolutions profitable?
Niki BioSolutions, Inc. reported a net loss of $1.4 million for the fiscal year ended Dec 31, 2025, and used $1.8 million of cash in operations, per its annual report to the SEC.
How much does Niki BioSolutions spend on research and development?
$352,879 in the fiscal year ended Dec 31, 2025, per its annual report.
How much cash does Niki BioSolutions have?
$3.5 million in cash at Dec 31, 2025, per its 6-K.
What is the latest Niki BioSolutions (NIKI) stock news?
Our latest story on Niki BioSolutions, dated Aug 7, 2026: "Aptorum Group (now Niki BioSolutions) regains Nasdaq bid price compliance". Nasdaq's August 4, 2026 letter says the closing bid price held at $1.00 or more for ten straight business days. The 8-K gives no share price, and the company's latest annual report shows $3.5 million of cash and a material weakness in its controls. Source.
How long will Niki BioSolutions's cash last?
From our story of Aug 7, 2026: The documents do not give a cash runway estimate or say how the company paid for its 2025 operations. Source.
Is Niki BioSolutions at risk of delisting?
Our latest listing story, dated Aug 7, 2026: "Aptorum Group (now Niki BioSolutions) regains Nasdaq bid price compliance". Nasdaq's August 4, 2026 letter says the closing bid price held at $1.00 or more for ten straight business days. The 8-K gives no share price, and the company's latest annual report shows $3.5 million of cash and a material weakness in its controls. Source.
Investor discussion: Niki BioSolutions
Members talk about Niki BioSolutions (NIKI). Reader posts, not aibio.space reporting, and not investment advice.
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Capital-markets timeline
Financings, listing notices, splits, legal actions and other investor events at Niki BioSolutions, newest first. Each line links the filing it comes from.
Mergers
Reported a merger or acquisition agreement. SEC Form 8-K (Items 8.01,9.01). Source
Financings
Set up an at-the-market program to sell shares over time. SEC Form S-3. Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 8-K (Items 8.01). Source
Mergers
Reported completing an acquisition or a sale of assets. SEC Form 8-K (Items 2.01,3.03,5.02,5.03,8.01,9.01). Source
Listings
Reported a reverse stock split. SEC Form 6-K. Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 6-K. Source
Mergers
Reported a merger or acquisition agreement. SEC Form 6-K. Source
Financings
Set up an at-the-market program to sell shares over time. SEC Form F-3. Source
Reported a reverse stock split. SEC Form 6-K. Source
Stock chart
Price chart and quote supplied by TradingView, delayed as the exchange requires. It loads only if you choose to show it. Information only, not investment advice. Open NASDAQ:NIKI on TradingView.
SEC filings and registration
SEC name
Niki BioSolutions, Inc.
CIK
1734005
Industry (SIC)
Measuring & Controlling Devices, NEC (3829)
US tickers
NIKI (Nasdaq)
State or country of incorporation
E9
Fiscal year ends
December 31
Filer category
Non-accelerated filer<br>Smaller reporting company
Business address
116 VILLAGE BOULEVARD, PRINCETON, NJ, 08540
Phone
852 3953 7700
Former names
Aptorum Group Ltd
Recent filings (8-K and 6-K are the company's own announcements)
Source: SEC EDGAR, retrieved October 23, 2026. Shares outstanding is the cover-page figure from the latest periodic report. The SEC does not publish share prices.
Listing details
Niki BioSolutions, Inc. is a public biotech or pharmaceutical company listed on NASDAQ under the ticker NIKI, recorded under United States. The directory classifies it as Pharmaceuticals: Major. aibio.space tracks 2,820 public biotech companies worldwide and publishes investor news on them.
Listing facts come from our company directory, researched on October 22, 2026. A listing record does not certify that a security currently trades. Tell us about a change. Work at this company? Claim this page.
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Who manages this pageThis page is managed by aibio.space. The company does not run, edit or pay for this page. News, desk views and Investor Ranks are written and managed independently by aibio.space under our editorial and analytical judgment. Opinion only, not investment advice. How we work · Terms · Request a correction