GOLD ROCK HLDGS INC A (GRHI)
GRHI moved a median of 0.00% 30 minutes after news, and 0.00% by the close. How GRHI actually reacts to news — the realized, point-in-time move the market made, measured across 35 labeled events over the last three years with zero look-ahead.
GRHI’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 6% | 17 |
| 30-min | 0.00% | 6% | 18 |
| 60-min | 0.00% | 11% | 18 |
| to close | 0.00% | 25% | 24 |
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when GRHI moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to GRHI's baseline. Nothing else.
Recent GRHI events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 10-Q GOLD ROCK HOLDINGS, INC. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | +55.56% | |
| Form 10-K GOLD ROCK HOLDINGS, INC. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | — | — | |
| Form 10-Q GOLD ROCK HOLDINGS, INC. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | +0.00% | |
| Form 10-Q GOLD ROCK HOLDINGS, INC. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | — | +0.00% | |
| Form 10-Q GOLD ROCK HOLDINGS, INC. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | — | — | |
| Form 10-K GOLD ROCK HOLDINGS, INC. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | — | — | |
| Form 8-K GOLD ROCK HOLDINGS, INC. For: Feb 06 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| K Project AI to Launch Secure, Mobile AI Coach and Persona with Dr. Joe Carr | Press release | GlobeNewswire | — | +0.00% | |
| Drake Hyde Wins Inaugural LOOT8™ /Bob Kingsley Acoustic Alley Singer-Songwriter Contest | Press release | GlobeNewswire | +0.00% | +0.00% | |
| LOOT8™ Announces Finals for Inaugural Country Music Singer-Songwriter Contest | Press release | GlobeNewswire | — | — | |
| Form 10-Q GOLD ROCK HOLDINGS, INC. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | — | — | |
| ZFlo Technologies and LOOT8, Inc. Announce Joint Venture to Revolutionize Package Security, Addressing a $30 Billion Annual Problem | Press release | GlobeNewswire | +0.00% | +1.89% | |
| Gold Rock Holdings, Inc.'s (GRHI) K-Project Division Secures AI-Powered Contract for Real-Time Translation Services | Press release | GlobeNewswire | +0.00% | +9.80% | |
| Form 10-Q GOLD ROCK HOLDINGS, INC. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | — | +0.00% | |
| Form 8-K GOLD ROCK HOLDINGS, INC. For: Jun 24 | SEC filing · Form 8-K | SEC EDGAR | — | +0.00% | |
| Form 8-K GOLD ROCK HOLDINGS, INC. For: May 07 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form 10-Q GOLD ROCK HOLDINGS, INC. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -20.00% | -20.00% | |
| LOOT8™ Founder Educates Federal Workforce on Critical Artificial Intelligence Cybersecurity | Press release | GlobeNewswire | — | +0.00% | |
| Form 8-K GOLD ROCK HOLDINGS, INC. For: Apr 04 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Anthony Denkinger Appointed as CEO of LOOT8, Inc., a Wholly Owned Subsidiary of Gold Rock Holdings, Inc. (GRHI) | Press release | GlobeNewswire | — | +0.00% | |
| Form 10-K GOLD ROCK HOLDINGS, INC. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.00% | +0.00% | |
| Form 8-K GOLD ROCK HOLDINGS, INC. For: Jan 05 | SEC filing · Form 8-K | SEC EDGAR | — | -16.67% | |
| Form 8-K GOLD ROCK HOLDINGS, INC. For: Dec 08 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +31.05% | |
| Form 10-Q GOLD ROCK HOLDINGS, INC. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | +0.00% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the GRHI section they belong to.
Where else GRHI is measured.
GRHI earnings → · Analyst actions → · SEC filings →
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Every name we’ve measured, in one place.
How the numbers are made.
How is GOLD ROCK HLDGS INC A's median reaction calculated?
Every labeled GRHI news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 35 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 6% of GRHI's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does GRHI's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.