LandBridge Company LLC Class A Shares Representing Limited Liability Company Interests (LB)
LB moved a median of -0.07% 30 minutes after news, and +0.87% by the close. How LB actually reacts to news — the realized, point-in-time move the market made, measured across 166 labeled events over the last three years with zero look-ahead.
LB’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.20% | 45% | 166 |
| 30-min | -0.07% | 48% | 166 |
| 60-min | -0.07% | 48% | 166 |
| to close | +0.87% | 54% | 162 |
| Middle 50% of LB reactions | -1.93% to +1.59% |
|---|---|
| Median reaction (30-min) | -0.07% |
| Measured reactions | 166 |
Half of all LandBridge Company LLC Class A Shares Representing Limited Liability Company Interests news events land between -1.93% and +1.59% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How LB reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst downgrades | 11 | +0.46% | 64% | -0.50% |
| Coverage initiations | 18 | +3.77% | 89% | -0.14% |
| Rating reiterations | 38 | -0.05% | 47% | +0.36% |
| Price-target raises | 12 | +0.18% | 67% | +0.49% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 2 further classes were observed with fewer than 10 measured events and are not published. See how LB ranks against every other measured name →
That’s how LB usually reacts — get an email when it moves on news →Email me when LB moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to LB's baseline. Nothing else.
Recent LB events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| LandBridge Announces Completion of Conversion and Redomestication in Texas | Press release | Business Wire | +0.98% | -4.99% | |
| LandBridge Schedules Third Quarter Earnings Release and Conference Call | Press release | Business Wire | -0.10% | +1.04% | |
| Form 8-K LandBridge Co LLC For: Oct 01 | SEC filing · Form 8-K | SEC EDGAR | +1.22% | +4.20% | |
| Form DEF 14C LandBridge Co LLC For: Sep 23 | SEC filing · Form DEF | SEC EDGAR | -1.15% | -6.77% | |
| Form 8-K LandBridge Co LLC For: Sep 22 | SEC filing · Form 8-K | SEC EDGAR | +1.10% | +0.94% | |
| LandBridge Announces Launch of $100,000,000 Offering of Additional 6.250% Senior Notes due 2030 | Press release | Business Wire | +1.10% | +0.94% | |
| LandBridge Announces Pricing of Upsized $125,000,000 Offering of Additional 6.250% Senior Notes due 2030 | Press release | Business Wire | -1.15% | -6.77% | |
| Form 8-K LandBridge Co LLC For: Sep 18 | SEC filing · Form 8-K | SEC EDGAR | +1.10% | +0.94% | |
| Form PRE 14C LandBridge Co LLC For: Aug 18 | SEC filing · Form PRE | SEC EDGAR | -1.11% | +1.04% | |
| Form 10-Q LandBridge Co LLC For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.99% | +2.04% | |
| Form 8-K LandBridge Co LLC For: Aug 05 | SEC filing · Form 8-K | SEC EDGAR | -0.99% | +2.04% | |
| LandBridge Announces Second Quarter 2026 Results | Press release | Business Wire | -0.99% | +2.04% | |
| LandBridge Schedules Second Quarter Earnings Release and Conference Call | Press release | Business Wire | -0.43% | -0.43% | |
| Form 8-K LandBridge Co LLC For: Jun 18 | SEC filing · Form 8-K | SEC EDGAR | -0.91% | -0.88% | |
| LandBridge Forms Special Committee to Evaluate Potential Corporate Conversion | Press release | Business Wire | +0.33% | -1.11% | |
| Form 10-Q LandBridge Co LLC For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +2.74% | -0.08% | |
| Form 8-K LandBridge Co LLC For: May 06 | SEC filing · Form 8-K | SEC EDGAR | +2.74% | -0.08% | |
| LandBridge Announces First Quarter 2026 Results | Press release | Business Wire | +2.74% | -0.08% | |
| Form ARS LandBridge Co LLC For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.66% | -3.53% | |
| Form DEF 14A LandBridge Co LLC For: Jun 18 | SEC filing · Form DEF | SEC EDGAR | +0.66% | -3.53% | |
| Form DEFA14A LandBridge Co LLC | SEC filing · Form DEFA14A | SEC EDGAR | +0.66% | -3.53% | |
| LandBridge Schedules First Quarter Earnings Release and Conference Call | Press release | Business Wire | -0.69% | -2.36% | |
| LandBridge Announces Agreement with PowerBridge for the Development of a 2 GW Powered Data Center Campus | Press release | Business Wire | +0.54% | +3.21% | |
| Form 8-K LandBridge Co LLC For: Mar 19 | SEC filing · Form 8-K | SEC EDGAR | -1.14% | -7.73% | |
| LandBridge Announces Webcast of Upcoming Investor Day | Press release | Business Wire | -1.63% | +2.92% | |
| Form 10-K LandBridge Co LLC For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -1.67% | +7.03% | |
| Form 8-K LandBridge Co LLC For: Feb 25 | SEC filing · Form 8-K | SEC EDGAR | -1.67% | +7.03% | |
| LandBridge Announces Fourth Quarter and Fiscal Year 2025 Results | Press release | Business Wire | -1.67% | +7.03% | |
| LandBridge Announces Upcoming Investor Day | Press release | Business Wire | -0.53% | -0.33% | |
| LandBridge Schedules Fourth Quarter and Fiscal Year 2025 Earnings Release and Conference Call | Press release | Business Wire | -0.53% | -0.33% | |
| LandBridge Announces BESS Development Agreements with Samsung C&T Renewables | Press release | Business Wire | +1.17% | +0.69% | |
| Form 8-K LandBridge Co LLC For: Nov 25 | SEC filing · Form 8-K | SEC EDGAR | +1.67% | +3.18% | |
| Form 8-K LandBridge Co LLC For: Nov 17 | SEC filing · Form 8-K | SEC EDGAR | +0.28% | +4.88% | |
| Form 8-K LandBridge Co LLC For: Nov 18 | SEC filing · Form 8-K | SEC EDGAR | +0.28% | +4.88% | |
| Form 8-K LandBridge Co LLC For: Nov 19 | SEC filing · Form 8-K | SEC EDGAR | -0.47% | -9.92% | |
| LandBridge Announces Launch of $500,000,000 Offering of Senior Notes | Press release | Business Wire | +0.28% | +4.88% | |
| LandBridge Announces Pricing of $500,000,000 Offering of Senior Notes | Press release | Business Wire | -0.47% | -9.92% | |
| LandBridge Announces Pricing of Secondary Public Offering of Class A Shares | Press release | Business Wire | -5.25% | -12.23% | |
| LandBridge Announces Secondary Public Offering of Class A Shares | Press release | Business Wire | -5.25% | -12.23% | |
| Form 10-Q LandBridge Co LLC For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -1.10% | — | |
| Form 8-K LandBridge Co LLC For: Nov 12 | SEC filing · Form 8-K | SEC EDGAR | -1.10% | — | |
| LandBridge Company LLC Announces Third Quarter 2025 Results | Press release | Business Wire | -1.10% | — | |
| LandBridge Schedules Third Quarter 2025 Earnings Release and Conference Call | Press release | Business Wire | -0.83% | -2.08% | |
| LandBridge Announces Solar Project Transaction with a Leading Energy Infrastructure Developer | Press release | Business Wire | +1.04% | -7.83% | |
| Form 8-K LandBridge Co LLC For: Oct 03 | SEC filing · Form 8-K | SEC EDGAR | -1.03% | -5.08% | |
| LandBridge Announces Agreement to Acquire ~37,500 Total Acres in the Delaware Basin | Press release | Business Wire | -1.03% | -5.08% | |
| LandBridge Announces Strategic Agreement with NRG to Power Potential Data Center in the Delaware Basin, Texas | Press release | Business Wire | +0.77% | +2.76% | |
| Form 8-A12B LandBridge Co LLC | SEC filing · Form 8-A12B | SEC EDGAR | +0.39% | +3.47% | |
| Form CERT LandBridge Co LLC | SEC filing · Form CERT | SEC EDGAR | -0.99% | -0.20% | |
| LandBridge Announces Dual Listing on NYSE Texas | Press release | Business Wire | +0.39% | +3.47% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the LB section they belong to.
Where else LB is measured.
LB earnings → · Analyst actions → · SEC filings →
Other Consumer Cyclical names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Gap, Inc. (The) (GPS) | 168 | +0.69% | 66% |
| MARKS & SPENCER GRP S/ADR (MAKSY) | 167 | 0.00% | 40% |
| MakeMyTrip Limited - Ordinary Shares (MMYT) | 166 | -0.04% | 49% |
| PLAYTECH PLC UNSP/ADR (PYTCY) | 165 | 0.00% | 0% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Consumer Cyclical names, measured the same way →
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Every name we’ve measured, in one place.
How the numbers are made.
How is LandBridge Company LLC Class A Shares Representing Limited Liability Company Interests's median reaction calculated?
Every labeled LB 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 166 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. 48% of LB'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 LB'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.