US listed · NYSE · PRLB
Proto Labs, Inc. PRLB: the 9 after the close
Proto Labs, Inc. (PRLB) waits for the 16:00 New York cash close. Low-9, high-9, and 13 are structure. Not an order.
Scan date 2026-09-04 · Last 81.44
Last scanned structure for PRLB. A count, not an order.
Daily candles · 9 marks
Tap a candle for the crosshair. Tap a 9 to highlight 1–9. Alerts and replay live in the app.
Labels start at 6. Fail the ninth and 1–8 vanish. After the close. Not an order.
How Proto Labs, Inc. is counted
On Proto Labs, Inc., a daily 9 is nine closes versus the close four bars back. Below prints a low-9. Above prints a high-9. Fail bar 9 and 1–8 vanish.
Labels usually start at 6. A 13 waits for a finished 9; bar 13 must pass bar 8’s close or it plots +.
US listed cash close is 16:00 New York. Lunch, after-hours, and a 120-minute print are other clocks.
Code and venue
In data feeds: PRLB. The quote screen more often shows PRLB. Exchange: NYSE. Market: US listed.
The rule does not change because Proto Labs, Inc. is famous or obscure.
NineRadar lists who finished after the close on the hot list and the watchlist. If PRLB is absent, the stretch may be unfinished, or it was not in the last scan.
When “today” exists
No daily 9 for Proto Labs, Inc. until 16:00 New York is in.
A low-9 is not a buy. A high-9 is not a sell. A one-way tape can print several 9s and never turn.
Questions people ask about Proto Labs, Inc. (PRLB)
Answers for this name: scan date, 16:00 New York, low-9 / high-9, 13, alerts. A count, not an order.
Did Proto Labs, Inc. finish a 9 today?
As of scan date 2026-09-04, Proto Labs, Inc. (PRLB) is at daily count 1, not a finished 9. An unfinished stretch is the common day. Last on the scan: 81.44. Recent finished 9s on this Proto Labs, Inc. daily chart: 2026-07-23 high-9; 2026-08-13 high-9.
Is a low-9 on Proto Labs, Inc. a buy?
Do not treat a low-9 on Proto Labs, Inc. as a buy, or a high-9 as a sell. A low-9 is nine daily closes below the close four bars back. A high-9 is nine closes above that bar. Proto Labs, Inc. can print several 9s in a one-way tape and never turn.
Does the daily 9 on Proto Labs, Inc. match Tongdaxin or Futu?
It should match: nine closes versus four bars back; fail the ninth and the stretch clears. The quote code is PRLB. If two terminals disagree, check timeframe (daily vs daily), adjustment mode, and whether an intraday print was treated as the close. NineRadar’s extra job is the after-close list, not another line on the chart.
When does today’s 9 count for Proto Labs, Inc.?
Proto Labs, Inc. is US listed (NYSE). The daily 9 waits for the 16:00 New York cash close. Pre-market and after-hours are not the cash close. A 60- or 120-minute 9 is another clock. Do not paste it into the same “today’s daily 9” line.
Why is there no 13 on Proto Labs, Inc.?
As of 2026-09-04, Proto Labs, Inc. is at 13-count 4, not finished. An empty or unfinished 13 is the common day.
How do I get a 9 alert on Proto Labs, Inc.?
The website does not push. Install Nine Radar on iOS and add PRLB (Proto Labs, Inc.) to the watchlist (free: eight names). Pro can push a finished 9 or 13 to the lock screen after the 16:00 New York cash close. Finished 60/120-minute 9s live in the app only.
Does this Proto Labs, Inc. chart match the iOS app?
Daily 6–9 marks use the same count: closes versus four bars back, labels from 6. This page is for reading Proto Labs, Inc. after the close (chart as of 2026-09-04). Lock-screen alerts, 60/120-minute counts, and closed-pair replay are in the iOS app. The website does not shout a 9 during the bar.
What is the accuracy of the 9 on Proto Labs, Inc.?
NineRadar does not publish an accuracy rate for Proto Labs, Inc., and it does not call a low-9 a bottom or a high-9 a top. Replay scores closed pairs only: a low-9 waits for the next high-9. Proto Labs, Inc. can print several 9s in a one-way tape. History does not forecast the next bar.
More US listed
On this site
A count, not an order. Questions: support@nineradar.com.