Pre-market · opens 9:30am ET

The dip finds you.

Dipfinding watches every US stock we quote and alerts you the moment one breaks — a 30% drop, a spike, or building momentum. In the app, and now on the web.

Free account: General + Momentum channels, 15 minutes delayed. No card required.

9drop alerts today
−28%biggest drop today
4am–8pmET · whole US market
Firing right now · live
SymbolChannelVolMovePrice
EPSMGeneral12×−28.5%$1.28
AENTGeneral79×−10.2%$9.87
TNONGeneral+13.4%$7.26
EPSMGeneral−26.6%$1.31
TNONMomentum+8.6%$6.85
PHGEGeneral−12.4%$1.56
Free accounts see this 15 minutes later.Go real-time →
Alerted recentlyFree channels, 15 minutes behind the live feed
4am–8pmET, every trading day
~1 minmove to notification
4 + 5built-in + your own channels
$0free plan, no card

Why an alert engine

Three things a watchlist can’t do.

A watchlist only shows you names you already thought of. Dipfinding starts from the market.

Find the name you never added

Every US stock we quote we quote — OTC, NASDAQ and NYSE — is checked against every channel, all session long. Nothing has to be on a list first.

Know why it fired

Each alert names the line it crossed and shows the volume behind it, its 52-week position and its sector — not a vague “unusual activity” ping.

Hear about it while it happens

Push on your phone and a live web feed, about a minute after the move — pre-market through after-hours, not in tomorrow’s recap.

Alerts

Push on your phone.
Live on the web.

The same engine drives both — follow a channel once, and the alert reaches whichever screen you’re on.

General±10%Momentum+8%Big Spike+30%Big Drop−30%

How the alerts work

Screener

Screen the market, live.

39 curated strategies — momentum, technical, fundamental and social — running against live prices, volume and indicators instead of last night’s snapshot.

  • Results update while the session runs
  • Build your own from 20+ filter types
  • Signals when a ticker enters or exits a screener
See the screeners
Rocket StocksStocks that have doubled or more in the past 3 months — sustained momentum plays like CAR and SNDK during their big runs.Momentum
Breaking Out NowPrice up 4%+ with 2.5x volume and RSI in healthy zone — confirmed intraday breakoutMomentum
SMA Cross BounceSMA(9) crosses above SMA(21) with elevated relative volumeTechnical
Oversold RSI ReversalRSI deeply oversold below 28 with volume picking up — early reversal signalTechnical
Unusual Volume SpikeRelative volume 3.5x with price up 3%+ — abnormal volume driving real price actionMomentum

Pro

Move the line yourself.

Our thresholds are a starting point. On Pro you set the move size, the liquidity floor and the minimum share price — your version replaces the built-in channel for you, so you stop getting ours and start getting yours.

Tuning the four built-ins is free on Pro, and you can build up to five channels of your own from scratch.

See Pro — $29.99/month

On the tape

Biggest drops right now

Ranked from 9 drop alerts published today, one row per stock. This public list runs 15 minutes behind the live feed, the same delay the free plan sees.

SymbolCompanyMovePriceVolume
EPSMEPSIUM ENTERPRISE LIMITEDConsumer Defensive−28.5%$1.2812× avg
AENTALLIANCE ENTERTAINMENT HOLDING CORPCommunication Services−21.3%$11.9640× avg
ATLQJAB ACQUISITION CORPORATION IFinancial Services−15.9%$10.28<0.1× avg
PHGEBIOMX INCIndustrial−13.0%$1.710.3× avg
SNYRSYNERGY CHC CORPHealthcare−12.4%$0.09510.2× avg
XRTXXORTX THERAPEUTICS INCHealthcare−10.8%$2.484.3× avg

See the full list and the daily archive →

Pricing

Free for fourteen days. Then decide.

Every paid plan starts with a 14-day free trial, and one account covers the app and the web.

Free
See it work
$0
No card required.
  • General and Momentum channels
  • Push notifications, watchlist, 4-day history
  • Alerts arrive 15 minutes delayed
  • Notification volume is capped
Open the free feed
Basic
Get it in time
$19.99/month
First 14 days: free
  • Everything in Free, in real time
  • Big Spike and Big Drop channels
  • Uncapped notifications
Pro
Tune it to your setup
$29.99/month
Annual $249.99 · save 31%
First 14 days: free
  • Everything in Basic
  • Retune the built-in channels — your thresholds, your floors
  • Up to 5 channels of your own, built from scratch

Pro is also $249.99/year. Cancel before the trial ends and you pay nothing. Full pricing →

Questions

The short answers.

What is Dipfinding?

A real-time stock alert service. It watches every US stock we quote across OTC, NASDAQ and NYSE and alerts you the moment one makes a big move — a ~30% spike or dip, a ±10% move, or a momentum breakout on heavy volume.

What does Free actually get?

The General and Momentum channels on a 15-minute delay, push notifications capped at roughly one every 15 minutes, the watchlist, and 4 days of alert history. No card required.

What do the paid plans cost?

Basic is $19.99/month. Pro is $29.99/month or $249.99/year. Every paid plan starts with a 14-day free trial. Prices are identical in the iOS app and on the web.

Is Dipfinding financial advice?

No. Dipfinding is a market-information and alert tool only. Always do your own research before making any trading decision.

All questions →

Start watching the whole market.

Free account, no card. General and Momentum on a 15-minute delay — upgrade whenever the delay starts costing you something.