Company: OSRH
Filing Date: 2025-04-22
Form Type: 8-K/A
Source: 0001213900-25-034120
Chunk: 0

Company: OSR Holdings, Inc.
Filing Date: 2025-04-22
Form: 8-K/A
Chunk 0
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<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K/A

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):
February 14, 2025</div>

| OSR Holdings, Inc. |

<div align='center'>(Exact Name of Registrant as Specified in Charter)</div>

| Delaware                     |     | 001-41390               |     | 84-5052822          |
| (State or Other Jurisdiction |     | -Commission File Number |     | (IRS Employer       |
| of Incorporation)            |     |                         |     | Identification No.) |

| 10900 NE 4th Street, Suite 2300, Bellevue, WA |     |     98004 |
| (Address of Principal Executive Offices)      |     | -Zip Code |

<div align='center'>Registrant’s telephone number, including
area code ( 425) 635-7700</div>

| Not                                                           
 Applicable                                                    |
| (Former Name or Former Address, if Changed Since Last Report) |

Check the appropriate box below if the Form 8-K filing is
intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

| ☐ | Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)                  |
| ☐ | Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)                 |
| ☐ | Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) |
| ☐ | Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e 4(c)) |

Securities registered pursuant to Section
12(b) of the Act:

| Title of each class                                                                                  |     | Trading Symbol(s) |     | Name of each exchange on    
 which registered            |
| Common stock, par value $0.0001 per share                                                            |     | OSRH              |     | The Nasdaq Stock Market LLC |
| Redeemable warrants, exercisable for shares of common stock at an exercise price of $11