Companies: 10,795·Total market cap: $144.5T
StoneBridge Acquisition II Corporation

StoneBridge Acquisition II Corporation

APACUNASDAQFinancial Services● Active
$10.41
+$0.06(+0.58%)
Market Cap$52050000
P/E Ratio
52W High$10.89
52W Low$9.95
Overview

StoneBridge Acquisition II Corporation (APACU) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0002043630 · APACU · NASDAQ · as of Jun 9, 2026

Filing snapshot

59
Total Filings
10-Q
Latest Form
2026-05-15
Most Recent
2025
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0002043630 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-03-18
Fiscal Year End
Mar 18, 2026
Accession No.
0001829126-26-002474
Primary Document
stonebridgeacq2_10k.htm
Source: data.sec.gov · CIK 0002043630 · Accession 0001829126-26-002474

Latest Key Filings

10-QQuarterly Report
10-Q
2026-05-15
8-KCurrent Report
8-K
2026-05-11Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
10-QQuarterly Report
10-Q
2026-05-15
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-05-14
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-05-13
View
8-KCurrent Report
8-K
2026-05-11
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-04-20
View
10-KAnnual Report
10-K
2026-03-18
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-02-12
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-02-12
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-02-11
View
8-KCurrent Report
8-K
2026-02-10
View
8-KCurrent Report
8-K
2026-02-03
View
3Initial Statement of Beneficial Ownership
FORM 3
2026-02-02
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-02-02
View
3Initial Statement of Beneficial Ownership
PRIMARY DOCUMENT
2025-11-25
View
8-KCurrent Report
8-K
2025-11-18
View
Showing 1–15 of 50 filingsForm 4 / 144 hidden· 59 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0002043630  |  Exchange: NASDAQ · Financial Services

StoneBridge Acquisition II Corporation (NASDAQ: APACU) has submitted 59 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2025. As a Financial Services sector company with CIK 0002043630, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is StoneBridge Acquisition II Corporation's most comprehensive regulatory disclosure. The most recent StoneBridge Acquisition II Corporation 10-K was filed on 2026-03-18 for fiscal year ending 2026. Historical APACU 10-K annual reports are available from 2024 through 2026.

Investors researching StoneBridge Acquisition II Corporation SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-09

Frequently Asked Questions

APACU SEC Filings · 8 questions

StoneBridge Acquisition II Corporation (APACU) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 59 filings and access original documents at no cost. StoneBridge Acquisition II Corporation's CIK is 0002043630.

APACU SEC filingsStoneBridge Acquisition II Corporation SEC documentsfind APACU 10-K