359.55 USD
↘ 29.70 (7.58%)PRE MARKET (AS OF Fri 05:29 AM EDT)
ROP Stock Premarket
Roper Technologies, Inc. Common Stock
ROPNASDAQ • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
ROP last traded at $359.55 in premarket, down $29.70 (7.58%) from its previous close of $389.25. Historically, 0% of ROP gap-downs of 5% or more have fully filled within one trading day.
📅 ROP is expected to report earnings around Oct 22, 2026 before the open (estimated), with an estimated EPS of $5.78. ROP earnings details →
ROP Premarket Chart
ROP Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, ROP has had 6 qualifying gap events (gaps of 5% or more at the open) — 3 gap-ups and 3 gap-downs. Gap-ups averaged +6.8%, 33% have fully filled, median time to fill 1 trading day. Gap-downs averaged -8%, 33% have fully filled, median time to fill 41 trading days. Most recent: a +8.6% gap up 11 days ago, still unfilled. ROP has 1 unfilled gap from the past 60 days — a +8.6% gap up on Jul 23, 2026, currently 40% retraced. Average 20-trading-day return after a ROP gap up: -2.38%. After a gap down: -2.97%.
Gap Ups3 events
Fill Rate
33.3%
Avg Gap
6.8%
Avg 50% Fill
3.5d
Avg Fill
1d
Gap Downs3 events
Fill Rate
33.3%
Avg Gap
8.0%
Avg 50% Fill
1d
Avg Fill
41d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 33% | 67% | 67% | 67% |
| fills 75% | 33% | 33% | 33% | 67% |
| fills 100% | 33% | 33% | 33% | 33% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 33% | 33% | 33% | 33% |
| fills 75% | 0% | 0% | 33% | 33% |
| fills 100% | 0% | 0% | 0% | 0% |
Active Unfilled Gaps (past 60 days)
11 days ago
2026-07-23
Gap %
+8.62%
Gap From
$336.71
% vs Current
-14.10%
retraced 40% to $354.16
Complete Gap History — 6 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 11 days ago | $336.71 | +8.62% | Open | — | — | 40% | 40% | 40% | 40% |
| 2026-01-27 | $408.67 | -9.83% | Open | — | — | 36% | 36% | 36% | 36% |
| 2025-10-23 | $508.95 | -8.23% | Open | — | — | 34% | 39% | 39% | 39% |
| 2024-08-05 | $536.03 | +6.56% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2024-01-31 | $561.57 | -6.07% | Filled | 1d | 41d | 64% | 70% | 75% | 95% |
| 2022-11-10 | $416.20 | +5.16% | Open | 6d | — | 38% | 70% | 72% | 79% |
Frequently Asked Questions
What is ROP's premarket price?
Roper Technologies (ROP) is trading at $359.55 in premarket, down $29.70 (7.58%) from the previous close of $389.25.
Why is ROP moving in premarket?
Roper Technologies (ROP) is down 7.58% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest ROP premarket headlines and gap history below for the likely catalyst.
When does ROP premarket trading start?
Premarket trading for ROP on the NASDAQ runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
How often does ROP fill its gaps?
Over the past 5 years, 33% of ROP gap-ups have fully filled and 33% of gap-downs have filled. Median time to fill is 1 trading days for gap-ups and 41 trading days for gap-downs.
Does ROP have any unfilled gaps?
Yes. ROP has 1 unfilled gap from the past 60 days. The largest is a +8.6% gap up from Jul 23, 2026 and is currently 40% retraced.
What's the average return after a ROP gap?
Based on 6 qualifying gap events over the past 5 years, the average 20-trading-day return after a ROP gap up is -2.38%, and after a gap down is -2.97%.
When does ROP report earnings?
ROP is expected to report earnings around Oct 22, 2026 before the open (estimated), with an estimated EPS of $5.78.