NVIDIA's press release moved NVDA +3.93%
NVDA moved +1.18% in five minutes and +3.93% by market close — about 8.4× NVIDIA's median close-day move.
· GlobeNewswire · Press release · Realized reaction, point-in-time, zero look-ahead.
NVIDIA Releases Major Collection of Open Source Agent Tools and Skills for Physical AI
Via GlobeNewswire
How NVDA reacted after the announcement.
| Horizon | Reaction | NVDA median |
|---|---|---|
| 30 sec | +0.55% | — |
| 1 min | +0.88% | — |
| 5 min | +1.18% | — |
| 10 min | +1.94% | — |
| 30 min | +1.50% | -0.01% |
| 60 min | +2.57% | — |
| 90 min | +1.79% | — |
| 120 min | +1.82% | — |
| to close | +3.93% | -0.47% |
- +1%
- 2 min
- +2%
- 8 min
- +3%
- 179 min
- +5%
- never traded
- -1%
- never traded
- -2%
- never traded
- -3%
- never traded
- -5%
- never traded
A hatched rung is a threshold the price never touched inside the measured window — not a missing measurement. Most news never moves a large-cap by 5% either way, so a mostly empty ladder is the finding, not a gap in the data.
| Held for | Return |
|---|---|
| D+1 | +5.58% |
| D+2 | +4.86% |
| D+3 | +1.06% |
| D+4 | +2.90% |
| D+5 | -3.48% |
| 1M | -8.25% |
| 3M | +3.90% |
| 6M | |
| 12M |
Each row is measured from the price at the news to that horizon independently, so the ladder is not cumulative and a later row can sit above an earlier one. “Available” is a date, not a gap: that horizon has not elapsed yet for this event, and it is computed from the event’s own timestamp rather than from the data. An em dash is the other case — the horizon passed and no return was recorded.
Five minutes after the news, NVDA had moved +1.18%; by the close it stood at +3.93% — the two readings agree in direction.
Impact: Positive. Reaction = percent move vs. the price at the news timestamp. Sources below.
NVDA’s news landed in the pre-market window; the main session closed +3.93%.
- Mainprior session
- After-hours4:00 – 8:00 PM
- Overnightno tape
- Pre-market4:00 – 9:30 AM
- Main session9:30 AM – 4:00 PM
Segment widths are fixed, so two events on different days sit in comparable places. Hatched segments are real elapsed time with no tape to measure — the overnight halt is not a gap in the data. This event carries no intraday receipt time, so it is not pinned to a minute.
| Window | What it answers | Anchor price | Result | vs S&P 500 |
|---|---|---|---|---|
| All | From the news to the first main-session close, across every session in between. | 212.48re-anchored to the first print after the news | +5.58% | — |
| After-hours | The move between the closing bell and the overnight halt. | — | not measured | — |
| Pre-market | The move between the pre-market open and the opening bell. | — | not measured | — |
| Main | The move inside the regular session, from the news to the close. | 215.87the price at the news | +3.93% | +3.53% |
The main-session result is measured upstream against the price at the news; the all-sessions result is computed here from its own anchor and close, so the two can differ in the last decimal. The adjusted column subtracts the S&P 500’s move over the same main-session span — there is no index anchor for the all-sessions span, so that cell stays empty rather than borrowing this one. After-hours and pre-market are measured upstream but populate on a small minority of events, so this page does not request them. Those rows are unmeasured, not empty.
Where this NVDA event came from, and what the tape did with it.
NVIDIA issued a press release, carried via GlobeNewswire, on Jun 1, 2026. It was one of 10 NVIDIA headlines News Quantified labeled that day, so its measurement window overlaps with the others on a shared tape. The same session also carried NVIDIA's "Enterprise Software Leaders Build AI Agents With NVIDIA" and 2 other NVIDIA headlines, each measured on its own clock.
Against the price at the news timestamp, NVDA moved +1.18% after five minutes and +3.93% by the close — about 8.4× NVIDIA's median close-day move of -0.47% across 2,000+ events. Because several releases shared that day, their measurement windows overlap and no single headline cleanly owns the move.
This is the alert you’d have received.
NVIDIA Releases Major Collection of Open Source Agent Tools and Skills for Physical AI
Track NVDA and you’ll get one email like this the next time it moves on news — the headline, the measured reaction, and how it compares to NVDA’s baseline. Nothing else.
Set up NVDA alerts →How this compares to NVDA’s usual reaction.
Across 2,000+ labeled events, NVDA’s median 30-minute reaction to all news is -0.01% (50% up); by the close it is -0.47%.
| Middle 50% of NVDA reactions | -0.85% to +0.62% |
|---|---|
| Median reaction (30-min) | -0.01% |
| This event | +1.50% |
| Measured reactions | 2,000+ |
Half of all NVIDIA news events land between -0.85% and +0.62% at 30 minutes; this one is a single draw from that distribution.
You just saw one reaction. There are 26M+ more.
See the full NVDA reaction history →NVDA’s session ranged -0.08% to +4.17% against the price at the news.
146.9M shares against a 30-day average of 117.7M.
What the average share actually traded at across the session, rather than at any one print.
The close moved +3.93% against a 20-day average true range of 7.10. NVDA carries no market-cap or price-to-earnings figure on this record, and no short interest, so none is shown.
Email me when NVDA moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to NVDA's baseline. Nothing else.
How comparable NVDA events have landed.
Across 5 other recent NVIDIA press release events, the median close-day reaction was -0.28%. Each is measured the same way, from its own news timestamp.
8 more NVDA events, each measured the same way.
Recent NVDA events, each with its measured reaction8
That same day, across the market8
Same measurement, same clock, different names — each headline measured from its own news timestamp, point-in-time.
Peer tickers, measured the same way4
Every US ticker is measured the same way, from its own news timestamp. Browse all tickers →
NVDA carried 6 other records that day.
Each was measured the same way, from its own timestamp.
| Record | Event | 5-min | To close |
|---|---|---|---|
| Enterprise Software Leaders Build AI Agents With NVIDIA | Press release | +1.18% | +3.93% |
| NVIDIA and Microsoft Reinvent Windows PCs for the Age of Personal AI | Press release | +1.18% | +3.93% |
| NVIDIA and TSMC Bring AI Into Fabs to Advance Semiconductor Design and Manufacturing | Press release | +1.18% | +3.93% |
| NVIDIA Announces NVIDIA Isaac GR00T Reference Humanoid Robot for Academic Research | Press release | +1.18% | +3.93% |
| NVIDIA DGX Station for Windows Puts a Trillion-Parameter AI Supercomputer on Every Enterprise Desk | Press release | +1.18% | +3.93% |
| NVIDIA DRIVE Hyperion Becomes the Global Platform for a Robotaxi-Ready World | Press release | +1.18% | +3.93% |
How the numbers are made.
How was NVDA's +1.18% reaction measured?
From the news timestamp, not the trading day: News Quantified takes the last trade before this press release as the base price and measures the move five minutes of trading later — point-in-time, zero look-ahead. The same clock produced the +3.93% to-close figure.
What is NVIDIA's median reaction, and how does this event compare?
NVIDIA's median is drawn from 2,000+ labeled events; at 30 minutes it sits at -0.01%, and -0.47% by the close. This event's move is one draw from that distribution — ordinary or outlier, the chart's median ticks show which.
10 NVIDIA headlines shared Jun 1, 2026. Whose reaction is this?
Each of the 10 same-day NVIDIA events is measured from its own timestamp, but their windows overlap on one tape, so we show the cluster rather than pretending a single headline owns the move.
Does +3.93% predict NVIDIA's next reaction?
No. +3.93% is a realized fact about Jun 1, 2026, not a forecast. Past reactions describe a distribution; they say nothing certain about any future move.
How to cite this reaction.
News Quantified. "NVIDIA Releases Major Collection of Open Source Agent Tools and Skills for Physical AI." NVDA realized price reaction, Jun 1, 2026. Retrieved from https://newsquantified.com/tickers/nvda/news/nvidia-releases-major-collection-open-source-agent-tools-2026-06-01
Canonical URL: https://newsquantified.com/tickers/nvda/news/nvidia-releases-major-collection-open-source-agent-tools-2026-06-01
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