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Athena Technology Acquisition Corp. II

ATEK
Exchange
OTC
Industry
Hazardous Waste Management
SEC CIK
0001882198

No open-market purchases or sales by Athena Technology Acquisition Corp. II insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Other share classesATEKUATEKW

Q3 2025 vs. Q2 2025

How the institutions holding Athena Technology Acquisition Corp. II changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of ATEK: Q2 2025 compared with Q3 2025
MeasureQ2 2025Q3 2025Change
Holders10−1
Shares133.6K0−133.6K (−100.0%)
Value$1.79M$0−$1.79M (−100.0%)

New holders (0)

Institutions that held Athena Technology Acquisition Corp. II at the end of Q3 2025 but not at the end of Q2 2025.

None.

Sold out (1)

Institutions that held Athena Technology Acquisition Corp. II at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of ATEK in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
SkyView Investment Advisors, LLC133,584$1.79M