CDIOW
Cardio Diagnostics Holdings, Inc.Warrants of Cardio Diagnostics Holdings, Inc. · CDIO stock page →
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Market cap
$35.5K
Nano cap
1 year
−56.0%
from $3.91 · Oct 27
30 days
−9.2%
from $1.89
52-week range
$1.05–6.55
−74% from high · low Feb 5
Avg volume 20D
29.1K
shares / day
Short interest
🔒 Subscribers only
New fund stakes
0
Q1 2026 13F · 0 exits
Price
Daily candles with volume. Pins mark insider trades, rating changes, 13F stakes, reports, catalysts and short-interest jumps.
No data for this timeframe.
- X Jul 31 Short interest jumps 180.5% to 12.4K
- X Aug 14 Short interest jumps 67.5% to 20.7K
- X Aug 31 Short interest jumps 28.3% to 26.6K
Signal stack
Where each data set points today.
- InstitutionsMIXED
Q1 2026: 1 added (0 new), 0 trimmed or exited.
- TrendDOWNTREND
9% below its 50-day average.
Who's buying
13F· Q1 20260
new positions
0
exits
| Fund | Move | Value |
|---|---|---|
| UBS Group AG | ADD | $89.00 |
| UBS Group AG | DOUBLED | $102.00 |
| UBS Group AG | NEAR_EXIT | $3.00 |
| TORONTO DOMINION BANK | TRIM | $2.00 |
Quarterly 13F filings are due 45 days after each quarter ends.
Earnings setup
Estimates| Period | EPS est. | Range | 30D rev. | Revenue |
|---|---|---|---|---|
| Current Q | — | — | — | $0.00 |
| Next Q | — | — | — | $0.00 |
| Current FY | — | — | — | $0.00 |
| Next FY | — | — | — | $0.00 |
Short side
FINRA· Oct 15, 2026🔒 Subscribers only
shares short
Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Mar 31, 2026 Inst.
UBS Group AG — ADD
5,561 shares ($89.00)
Dec 31, 2025 Inst.
UBS Group AG — DOUBLED
3,922 shares ($102.00)