Subscriptions are live: We're on the subscription model now, early-access price $24.99/month, with day, week, and longer plans too. New accounts start with 5 free premium days. Prefer to donate? Donations grant premium time and are logged on your profile page.

$PRTS

CarParts.com, Inc. Common Stock

XNASConsumer DiscretionaryRetail-Auto & Home Supply Stores

$6.78+0.37%+$0.0250Prev $6.75LIVE Full chart Live alerts
No recent price bars, the chart lights up when PRTS starts printing.

Why is PRTS up today? It is at $6.78 (+0.37%). See the catalyst behind the move, real-time alerts the moment PRTS spikes, and full due diligence on PRTS — key stats, earnings, dilution and insider activity. Free.

Free alerts

Get free $PRTS alerts the moment volume spikes

Be first to know when $PRTS makes an unusual move. Create a free account to track $PRTS, build a watchlist, and get instant unusual-volume alerts — plus 5 free premium days, no card needed.

Real-time RVOL & momentum alerts Personal watchlist & price alerts
Sign up free with email

No card · 5 premium days · join 800+ traders

Key Stats

Price & performance
Price
$6.78
Change today
+0.37%
Previous close
$6.75
52-week range
$3.72 – $13.60
Valuation & dividend
Market cap
$544M
Ownership & volume
Shares outstanding
8.1M
Live vendor count
Insider ownership
<1%
DEF 14A · 2026-03-31
Institutional own.
17.06%
Total held
17.6%
Tradeable float
6.7M
82% of shares · after <1% insiders + 17% institutions
Short interest
344K
▼ -3% vs prior · as of 2026-07-15
Short % of float
5.2%
Days to cover
28.0d
Avg daily volume
79K
Classification
Sector
Consumer Discretionary
Industry
Retail-Auto & Home Supply Stores
Exchange
XNAS
Relative volumevs this time of day
5mthin
0.6x
15mthin
0.6x
1hthin
0.9x
1D
0.2x

Get free PRTS + market alerts in your inbox

The top plays and unusual-volume catches our scanner flags, emailed to you. No account needed.

No spam. Unsubscribe anytime. Not investment advice.

Why is $PRTS moving today?

Here is the latest on PRTS from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for PRTS today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

Latest filing10-QQuarterly report (10-Q)Aug 6, 2026 · 3 days ago
Why is $PRTS moving? →▶ Replay the moveAuto-generated from live scanner data. Not investment advice.
Trading profileLow float · 6.7M shShortableEasy to borrowNo SSRBorrow via Alpaca · SSR from Reg SHO 201

Dilution watch

Active shelf

Recent share offering + active shelf on file — the company raised capital and can raise more. If $PRTS runs, these filings show who may be positioned to sell new or newly-registered shares into the move.

Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.

$PRTS Sentiment

Neutral
Bearish52Bullish
📰 News: 0 bull · 0 bearToday: +0.4%👥 Community: 0 bull · 0 bear

Blend of news sentiment, today’s move, and community votes. Not investment advice.

Related RETAIL-AUTO stocks

Also moving today

The tickers our scanner is lighting up most over the last 48 hours.

PRTS stock FAQ

Why is $PRTS moving today?

Here is the latest on PRTS from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for PRTS today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

What is the PRTS stock price today?

PRTS last traded at $6.78, up 0.37% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).

Where can I see live PRTS alerts?

The PRTS Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged PRTS 0 times in the last 30 days.

What exchange is PRTS on?

PRTS (CarParts.com, Inc. Common Stock) trades on XNAS, with a market cap of about $544M in the RETAIL-AUTO & HOME SUPPLY STORES sector.

Is PRTS good for day trading?

That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge PRTS for yourself. This is not investment advice.

Live data from TheDesperateTrader scanner. Not investment advice.