SightfileU.S. market data from official filings

ALTENERGY ACQUISITION CORP (AEAE)

Name: ALTENERGY ACQUISITION CORP (AEAE) — Institutional ownership, SEC filings and insider activity
Creator: Sightfile
License: https://www.sec.gov/privacy#dissemination

Institutional ownership, SEC filings and insider activity

Sector: Consumer Discretionary · SEC CIK 0001852016 · EDGAR filings · Updated 2026-05-21

ALTENERGY ACQUISITION CORP (AEAE) has reported institutional ownership of 2.2%, with 2 institutional managers holding positions valued at $11.3K per the latest 13F reporting period. SEC filings include an active non-reliance notice on previously issued financial statements (8-K Item 4.02), notice of delisting or failure to satisfy a continued listing rule (8-K Item 3.01), substantial-doubt (going concern) disclosure per the filings.

Institutional ownership

2.2%

Institutional managers

Reported 13F value

$11.3K

Data flags

3 active

from SEC filings

Latest updates

2026-05-21 — SCHEDULE 13G/A filed
2026-05-13 — SCHEDULE 13G filed
2026-05-08 — Quarterly report (10-Q) filed
2026-05-01 — Current report (8-K) filed
2026-04-13 — Proxy statement (DEF 14A) filed
2026-04-10 — Current report (8-K) filed

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, ALTENERGY ACQUISITION CORP has 2 institutional holders and institutional ownership of 2.2%.

Data flags from SEC filings

Active substantial-doubt (going concern) disclosure per the filings, most recently filed 2026-05-08 (recurring since 2021-12-09) — source filing. The authoritative details are those stated in the filing itself.

Active notice of delisting or failure to satisfy a continued listing rule (8-K Item 3.01), most recently filed 2024-11-04 (recurring since 2023-10-13) — source filing. The authoritative details are those stated in the filing itself.

Active non-reliance notice on previously issued financial statements (8-K Item 4.02), most recently filed 2024-03-27 (recurring since 2023-05-17) — source filing. The authoritative details are those stated in the filing itself.

Related companies

WEBUY GLOBAL LTD (WBUY) · PTL LTD (PTLE) · Integrated Wellness Acquisition Corp (WELNF) · J-STAR HLDG CO LTD (YMAT) · CONTEXTLOGIC HOLDINGS INC (LOGC) · RIDGETECH INC (RDGT)

See full history, cross-references and alerts on Sightfile

Sightfile provides information only — not investment advice, recommendations, or an assessment of any security. Data is derived from official public sources (SEC EDGAR and U.S. government agencies), may contain errors or delays, and should be verified against the source filing before relying on it.
Data sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-05-21.