424B3PROSPECTUS
Sep 10, 2026Final prospectus0001213900-26-098801
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Adaptin Bio Inc
APTNIPO Upcoming
IPO UpcomingUnited States(OTC)0 markets
Official IPO
Filed· OTC· Listing market: United StatesExpected IPO date
To be announced
Final IPO price
To be announced
Shares offered
To be announced
IPO raise
To be announced
Sources: sec-harvest
No live market is quoted for Adaptin Bio Inc yet. Get in line for IPO-day access through a broker in the meantime.
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Financials
UnprofitableFrom SEC filings, latest FY ending Dec 31, 2025 · CIK 0001938571.
Revenue
—
Net income
-$5.17M
Gross margin
—
Cash
$459.17K
| Metric | 2025 | 2024 | 2023 | 2022 |
|---|---|---|---|---|
| Operating income | -$5.41M | -$2.57M | -$85.59K | — |
| Net income | -$5.17M | -$3.12M | -$85.59K | — |
| R&D expense | $1.77M | $1.82M | — | — |
| Cash & equivalents | $459.17K | $34.09K | $380 | $500 |
| Total assets | $619.16K | $239.42K | $380 | $500 |
| Total liabilities | $2.11M | $4.34M | $113.28K | $27.8K |
| Shareholders' equity | -$1.49M | -$4.1M | -$977.56K | -$27.3K |
SEC IPO filings
Final prospectusEDGAR filings resolved from APTN / CIK 0001938571.
Sep 9, 2026Effective9999999995-26-002923
Aug 28, 2026Filed0001213900-26-095034
Aug 25, 2026Final prospectus0001213900-26-093549
Aug 20, 2026Final prospectus0001213900-26-092107
Jul 22, 2026Effective9999999995-26-002384
Jun 12, 2026Final prospectus0001213900-26-068357
May 18, 2026Final prospectus0001213900-26-058479
Nov 17, 2025Final prospectus0001213900-25-111384
Oct 7, 2025Final prospectus0001213900-25-097028
424B3424B3
Aug 15, 2025Final prospectus0001213900-25-077176
424B3PROSPECTUS
Aug 5, 2025Final prospectus0001213900-25-071970
Adaptin Bio Inc IPO — frequently asked questions
- When is Adaptin Bio Inc's IPO?
- Adaptin Bio Inc has not announced an official IPO date yet — it is still privately held. We update this page as soon as an IPO date, filing or price range is reported.
- What is Adaptin Bio Inc's expected IPO price?
- Adaptin Bio Inc's IPO price has not been set yet. The price range is usually disclosed in the final prospectus, shortly before the company lists.
- Is Adaptin Bio Inc publicly traded?
- Not yet — Adaptin Bio Inc is still a private company, so its shares aren't available on public exchanges. IPO Tracker monitors pre-IPO markets, IPO filings and the IPO calendar, so Adaptin Bio Inc's pre-IPO price and IPO date will appear here as soon as they're available.