CARDIO DIAGNOSTICS HOLDGS IN (CDIO): Institutional Ownership
Hedge funds and institutional managers reporting a position in CDIO · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
2
13F filers
Aggregate Value
$59K
Across holders
Last Price
$2.01
2026-06-26
Sector
Health Care
GICS
Holder activity1 new0 added1 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 15K | $30K | 50.4% | 0.0% | New | — | Q1 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 11K | $29K | 49.6% | 0.0% | Reduced | $-23K | Q4 2025 |