350.43 USD
↘ 2.54 (0.72%)PRE MARKET (AS OF Fri 05:29 AM EDT)
ISRG Stock Premarket
Intuitive Surgical Inc.
ISRGNASDAQ • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
ISRG last traded at $350.43 in premarket, down $2.54 (0.72%) from its previous close of $352.97.
📅 ISRG reported earnings on Jul 28, 2026 after the close, with an estimated EPS of $2.51. ISRG earnings details →
ISRG Premarket Chart
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, ISRG has had 11 qualifying gap events (gaps of 5% or more at the open) — 6 gap-ups and 5 gap-downs. Gap-ups averaged +9.5%, 0% have fully filled. Gap-downs averaged -7.2%, 60% have fully filled, median time to fill 7 trading days. Most recent: a -9.3% gap down on Jul 17, 2026, still unfilled. ISRG has 1 unfilled gap from the past 60 days — a -9.3% gap down on Jul 17, 2026, currently 26% retraced. Average 20-trading-day return after a ISRG gap up: +9.47%. After a gap down: -3.12%.
Gap Ups6 events
Fill Rate
0.0%
Avg Gap
9.5%
Avg 50% Fill
29.5d
Avg Fill
—
Gap Downs5 events
Fill Rate
60.0%
Avg Gap
7.2%
Avg 50% Fill
2d
Avg Fill
7d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 50% | 50% | 50% | 50% |
| fills 50% | 0% | 0% | 17% | 17% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 60% | 60% | 80% | 80% |
| fills 50% | 20% | 40% | 60% | 60% |
| fills 75% | 0% | 20% | 60% | 60% |
| fills 100% | 0% | 20% | 60% | 60% |
Active Unfilled Gaps (past 60 days)
16 days ago
2026-07-17
Gap %
-9.27%
Gap From
$402.33
% vs Current
+13.87%
retraced 26% to $374.69
Complete Gap History — 11 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 16 days ago | $402.33 | -9.27% | Open | — | — | 7% | 7% | 26% | 26% |
| 2025-10-22 | $462.74 | +17.34% | Open | — | — | 26% | 26% | 26% | 26% |
| 2024-07-19 | $416.14 | +8.00% | Open | 8d | — | 31% | 50% | 54% | 60% |
| 2024-01-10 | $330.56 | +5.28% | Open | — | — | 14% | 14% | 14% | 14% |
| 2023-04-19 | $269.28 | +8.44% | Open | — | — | 0% | 4% | 6% | 6% |
| 2023-01-25 | $257.98 | -6.55% | Filled | 2d | 7d | 35% | 74% | 100% | 100% |
| 2022-11-10 | $236.13 | +5.31% | Open | 51d | — | 13% | 13% | 13% | 13% |
| 2022-10-19 | $193.73 | +12.50% | Open | — | — | 31% | 46% | 46% | 46% |
| 2022-07-22 | $224.75 | -7.70% | Filled | 1d | 4d | 58% | 100% | 100% | 100% |
| 2022-04-22 | $294.57 | -6.64% | Open | — | — | 7% | 7% | 7% | 7% |
| 2022-01-21 | $292.73 | -6.04% | Filled | 7d | 9d | 37% | 37% | 100% | 100% |
Frequently Asked Questions
What is ISRG's premarket price?
Intuitive Surgical (ISRG) is trading at $350.43 in premarket, down $2.54 (0.72%) from the previous close of $352.97.
Why is ISRG moving in premarket?
Intuitive Surgical (ISRG) is down 0.72% 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 ISRG premarket headlines and gap history below for the likely catalyst.
When does ISRG premarket trading start?
Premarket trading for ISRG 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 ISRG fill its gaps?
Over the past 5 years, 0% of ISRG gap-ups have fully filled and 60% of gap-downs have filled. Median time to fill is 7 trading days for gap-downs.
Does ISRG have any unfilled gaps?
Yes. ISRG has 1 unfilled gap from the past 60 days. The largest is a -9.3% gap down from Jul 17, 2026 and is currently 26% retraced.
What's the average return after a ISRG gap?
Based on 11 qualifying gap events over the past 5 years, the average 20-trading-day return after a ISRG gap up is +9.47%, and after a gap down is -3.12%.
When does ISRG report earnings?
ISRG reported earnings on Jul 28, 2026 after the close, with an estimated EPS of $2.51. Intuitive Surgical (ISRG) is expected to report Q2 2026 earnings on July 28, 2026, after market close. While the company has not yet issued a formal press release for this specific date as of June 16, 2026, the date is widely cited by major financial platforms like Zacks, MarketBeat, and Unusual Whales, and aligns with the company's historical reporting pattern (typically the third or fourth Tuesday of July).