COLA
Columbus Acquisition Corp/Cayman IslandsMarquee-fund ownership over time
This quarter's activity
New positions opened
None.
Positions exited
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| Two Sigma Investments | Q2 2025 | Q2 2026 | — | +0% |
| D.E. Shaw | Q3 2025 | Q2 2026 | — | +0% |
Insider activity
Form 4 — officers, directors, 10%+ ownersFiled within two business days of each transaction by anyone with material insider status at Columbus Acquisition Corp/Cayman Islands. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.
30d / 90d windows measured from Mar 11, 2025 — the most recent Form 4 on file — not from today.
Fundamentals
XBRL · Columbus Acquisition Corp/Cayman IslandsAnnual figures sourced directly from Columbus Acquisition Corp/Cayman Islands's 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for Columbus Acquisition Corp/Cayman Islands — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 8-KCURRENT REPORTJun 1, 2026
- 8-KCURRENT REPORTMay 26, 2026
- 8-KCURRENT REPORTMay 22, 2026
- 10-QQUARTERLY REPORTMay 14, 2026
- 8-KCURRENT REPORTMay 11, 2026
- 8-KCURRENT REPORTApr 24, 2026
- 8-KCURRENT REPORTMar 27, 2026
- 10-KANNUAL REPORTMar 19, 2026
- 8-KCURRENT REPORTJan 28, 2026
- 8-KCURRENT REPORTJan 20, 2026
- 8-KCURRENT REPORTJan 7, 2026
- DEF 14APROXY STATEMENTDec 31, 2025
- 8-KCURRENT REPORTDec 29, 2025
- 8-KCURRENT REPORTNov 13, 2025
- 8-KCURRENT REPORTNov 10, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| D.E. Shaw | Q3 2025 | Q2 2026 | $0.00 | — | +0% |
| Two Sigma Investments | Q2 2025 | Q2 2026 | $0.00 | — | +0% |
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.