CA
CAPA
Quantum-Si Inc$22.42 +0.08 (+0.36%)
Oct 26 4:00 PM ET · prev $22.34
Since first trade
−10.0%
from $24.90 · Aug 26
30 days
−15.0%
from $26.38
Range since listing
$22.34–29.69
−24% from high · low Oct 23
Avg volume 20D
4.1K
shares / day
Short interest
🔒 Subscribers only
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 Sep 15 Short interest falls 95.7% to 2.5K
Signal stack
Where each data set points today.
- TrendDOWNTREND
13% below its 43-day average. New closing low $22.34 on Oct 23.
Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Aug 26, 2026 Listing status
New Listing: CAPA — Defiance AI Capacitors Leaders ETF
Listed on exchange Z | ETF
Catalysts
Scheduled dates and disclosed events: earnings, FDA and trial readouts, halts, press releases. Colored dot = impact.
Recent
Short side
FINRA· Oct 15, 2026🔒 Subscribers only
shares short