NASDAQ · OST

Ostin Technology Group Co., Ltd.

Technology · Hardware, Equipment & Parts

$1.70

Up+$0.00 (+0.00%)

Updated Nov 5, 2026, 11:20 AM

SID Score

3.9/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap: 8.98M
P/E ratio: -0.01
Dividend yield: 0.00%
52-week range: $1.35 – $235.00
Volume: 57.05K
Avg. volume: 742.52K

Price performance · OST

OST price history

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OST research

SEC Filings

Recent regulatory filings and source documents.

SEC filing history

Open a filing to view the original source document.

OST SEC filings
Filed	Form	Description	Accepted	Document
Nov 13, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Oct 21, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Sep 26, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Aug 6, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jul 18, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jul 10, 2025	6-K/A	Form 6-K/A - Report of foreign issuer [Rules 13a-16 and 15d-16]: [Amend]	—	Open source
Jul 3, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jul 1, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jun 30, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
May 12, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
May 2, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Apr 16, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Apr 9, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Apr 1, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Mar 21, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Feb 14, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jan 23, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jan 21, 2025	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Dec 23, 2024	6-K/A	Form 6-K/A - Report of foreign issuer [Rules 13a-16 and 15d-16]: [Amend]	—	Open source
Dec 20, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Nov 27, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Nov 8, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Oct 4, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Aug 30, 2024	F-1/A	Form F-1/A - Registration statement for certain foreign private issuers: [Amend]	—	Open source
Aug 23, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jul 24, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jun 28, 2024	F-1	Form F-1 - Registration statement for certain foreign private issuers	—	Open source
Jun 27, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Apr 2, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Mar 14, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Feb 7, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jan 26, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jan 24, 2024	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Oct 4, 2023	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Sep 28, 2023	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Aug 30, 2023	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Aug 15, 2023	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Aug 3, 2023	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Aug 19, 2022	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Jul 26, 2022	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
May 5, 2022	6-K	Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]	—	Open source
Apr 26, 2022	8-A12B	Form 8-A12B - Registration of securities [Section 12(b)]	—	Open source
Mar 29, 2022	F-1/A	Form F-1/A - Registration statement for certain foreign private issuers: [Amend]	—	Open source
Feb 23, 2022	F-1/A	Form F-1/A - Registration statement for certain foreign private issuers: [Amend]	—	Open source
Jan 28, 2022	F-1/A	Form F-1/A - Registration statement for certain foreign private issuers: [Amend]	—	Open source
Dec 20, 2021	F-1/A	Form F-1/A - Registration statement for certain foreign private issuers: [Amend]	—	Open source
Dec 6, 2021	F-1/A	Form F-1/A - Registration statement for certain foreign private issuers: [Amend]	—	Open source
Nov 3, 2021	F-1/A	Form F-1/A - Registration statement for certain foreign private issuers: [Amend]	—	Open source
Oct 12, 2021	F-1/A	Form F-1/A - Registration statement for certain foreign private issuers: [Amend]	—	Open source
Sep 20, 2021	F-1/A	Form F-1/A - Registration statement for certain foreign private issuers: [Amend]	—	Open source

Filed

Form

Description

Accepted

Document

Nov 13, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Oct 21, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Sep 26, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Aug 6, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jul 18, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jul 10, 2025

6-K/A

Form 6-K/A - Report of foreign issuer [Rules 13a-16 and 15d-16]: [Amend]

—

Open source

Jul 3, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jul 1, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jun 30, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

May 12, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

May 2, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Apr 16, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Apr 9, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Apr 1, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Mar 21, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Feb 14, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jan 23, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jan 21, 2025

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Dec 23, 2024

6-K/A

Form 6-K/A - Report of foreign issuer [Rules 13a-16 and 15d-16]: [Amend]

—

Open source

Dec 20, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Nov 27, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Nov 8, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Oct 4, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Aug 30, 2024

F-1/A

Form F-1/A - Registration statement for certain foreign private issuers: [Amend]

—

Open source

Aug 23, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jul 24, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jun 28, 2024

F-1

Form F-1 - Registration statement for certain foreign private issuers

—

Open source

Jun 27, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Apr 2, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Mar 14, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Feb 7, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jan 26, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jan 24, 2024

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Oct 4, 2023

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Sep 28, 2023

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Aug 30, 2023

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Aug 15, 2023

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Aug 3, 2023

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Aug 19, 2022

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Jul 26, 2022

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

May 5, 2022

6-K

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

—

Open source

Apr 26, 2022

8-A12B

Form 8-A12B - Registration of securities [Section 12(b)]

—

Open source

Mar 29, 2022

F-1/A

Form F-1/A - Registration statement for certain foreign private issuers: [Amend]

—

Open source

Feb 23, 2022

F-1/A

Form F-1/A - Registration statement for certain foreign private issuers: [Amend]

—

Open source

Jan 28, 2022

F-1/A

Form F-1/A - Registration statement for certain foreign private issuers: [Amend]

—

Open source

Dec 20, 2021

F-1/A

Form F-1/A - Registration statement for certain foreign private issuers: [Amend]

—

Open source

Dec 6, 2021

F-1/A

Form F-1/A - Registration statement for certain foreign private issuers: [Amend]

—

Open source

Nov 3, 2021

F-1/A

Form F-1/A - Registration statement for certain foreign private issuers: [Amend]

—

Open source

Oct 12, 2021

F-1/A

Form F-1/A - Registration statement for certain foreign private issuers: [Amend]

—

Open source

Sep 20, 2021

F-1/A

Form F-1/A - Registration statement for certain foreign private issuers: [Amend]

—

Open source

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