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Centurion Acquisition Corp.

ALF
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002010930

No open-market purchases or sales by Centurion Acquisition Corp. insiders were filed in the last 90 days; 15 institutions reported holding it in 13F filings for Q2 2026, worth $52.0M in total; no superinvestor holds it.

Other share classesALFUUALFUW

Q1 2026 vs. Q4 2025

How the institutions holding Centurion Acquisition Corp. changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of ALF: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders47149+3
Shares28.3M150.0K28.4M+296.9K (+1.1%)
Value$301.3M$1.60M$305.9M+$6.23M (+2.1%)

1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (5)

Institutions that held Centurion Acquisition Corp. at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to ALF in Q1 2026
InstitutionSharesValue% of portfolio
Highbridge Capital Management LLC264,997$2.86M0.18%
CSS LLC150,681$1.62M0.09%
O'Connor Alternative Investments LLC150,000$1.62M0.08%
Crossingbridge Advisors, LLC106,228$1.14M0.21%
Sona Asset Management (US) LLC101,507$1.09M0.04%

Sold out (2)

Institutions that held Centurion Acquisition Corp. at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of ALF in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
HGC Investment Management Inc.1,450,000$15.4M
Bulldog Investors, LLP354,484$3.78M

Not filed for Q1 2026 yet (1)

Institutions that held Centurion Acquisition Corp. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ALF in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
UBS Oconnor LLC150,000$1.60M