LIBERTY TRIPADVISOR HL A (LTRPA)
LTRPA moved a median of +0.07% 30 minutes after news, and +0.39% by the close. How LTRPA actually reacts to news — the realized, point-in-time move the market made, measured across 192 labeled events over the last three years with zero look-ahead.
LTRPA’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 36% | 127 |
| 30-min | +0.07% | 50% | 149 |
| 60-min | +0.37% | 57% | 155 |
| to close | +0.39% | 59% | 179 |
| Middle 50% of LTRPA reactions | 0.00% to +2.17% |
|---|---|
| Median reaction (30-min) | +0.07% |
| Measured reactions | 192 |
Half of all LIBERTY TRIPADVISOR HL A news events land between +0.00% and +2.17% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when LTRPA moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to LTRPA's baseline. Nothing else.
Recent LTRPA events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 15-12G Liberty TripAdvisor Hold | SEC filing · Form 15-12G | SEC EDGAR | — | — | |
| Form 8-K Liberty TripAdvisor Hold For: Apr 29 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form S-8 POS Liberty TripAdvisor Hold | SEC filing · Form S-8 | SEC EDGAR | — | — | |
| Form 8-K Liberty TripAdvisor Hold For: Apr 24 | SEC filing · Form 8-K | SEC EDGAR | -0.04% | +2.03% | |
| Merger of Tripadvisor and Liberty TripAdvisor Approved at Liberty TripAdvisor’s Special Meeting of Stockholders | Press release | Business Wire | -0.04% | +2.03% | |
| Form 10-K/A Liberty TripAdvisor Hold For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.00% | +0.00% | |
| Form DEFA14A Liberty TripAdvisor Hold | SEC filing · Form DEFA14A | SEC EDGAR | — | -0.77% | |
| Form 8-K Liberty TripAdvisor Hold For: Mar 24 | SEC filing · Form 8-K | SEC EDGAR | +1.59% | +2.99% | |
| Form DEFM14A Liberty TripAdvisor Hold | SEC filing · Form DEFM14A | SEC EDGAR | +1.59% | +2.99% | |
| Liberty TripAdvisor Holdings, Inc. Announces Virtual Special Meeting of Stockholders | Press release | Business Wire | +1.59% | +2.99% | |
| Form 8-K Liberty TripAdvisor Hold For: Mar 20 | SEC filing · Form 8-K | SEC EDGAR | +1.59% | +2.99% | |
| Form DEFA14A Liberty TripAdvisor Hold | SEC filing · Form DEFA14A | SEC EDGAR | +1.59% | +2.99% | |
| Form 10-K Liberty TripAdvisor Hold For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.00% | +2.11% | |
| Form PRER14A Liberty TripAdvisor Hold | SEC filing · Form PRER14A | SEC EDGAR | +0.00% | +0.00% | |
| Form CT ORDER Liberty TripAdvisor Hold | SEC filing · Form CT | SEC EDGAR | +0.00% | +0.39% | |
| Bronstein, Gewirtz & Grossman, LLC Is Investigating Liberty TripAdvisor Holdings, Inc. (LTRPA) And Encourages Shareholders to Connect | Press release | Accesswire | +0.00% | +4.65% | |
| Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against Liberty TripAdvisor Holdings, Inc. (LTRPA) And Encourages Shareholders to Reach Out | Press release | Accesswire | — | +0.00% | |
| Bronstein, Gewirtz & Grossman, LLC Announces an Investigation Against Liberty TripAdvisor Holdings, Inc. (LTRPA) and Encourages Shareholders to Learn More About the Investigation | Press release | Accesswire | +0.00% | +0.20% | |
| Form PREM14A Liberty TripAdvisor Hold For: Jan 22 | SEC filing · Form PREM14A | SEC EDGAR | +0.55% | +3.69% | |
| Liberty TripAdvisor Holdings, Inc. (LTRPA) Investigation: Bronstein, Gewirtz & Grossman, LLC Encourages Shareholders to Contact the Firm to Learn More About the Investigation | Press release | Accesswire | -0.39% | -0.22% | |
| Bronstein, Gewirtz & Grossman, LLC Encourages Liberty TripAdvisor Holdings, Inc. (LTRPA) Stockholders to Inquire about Securities Investigation | Press release | Accesswire | +0.00% | +0.41% | |
| Bronstein, Gewirtz & Grossman, LLC Encourages Liberty TripAdvisor Holdings, Inc. (LTRPA) Investors to Inquire about Securities Investigation | Press release | Accesswire | — | +0.41% | |
| Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against Liberty TripAdvisor Holdings, Inc. (LTRPA) And Encourages Stockholders to Reach Out | Press release | Accesswire | — | +0.00% | |
| Bronstein, Gewirtz & Grossman, LLC Is Investigating Liberty TripAdvisor Holdings, Inc. (LTRPA) And Encourages Stockholders to Connect | Press release | Accesswire | +0.26% | +0.21% | |
| Bronstein, Gewirtz & Grossman, LLC Is Investigating Liberty TripAdvisor Holdings, Inc. (LTRPA) And Encourages Shareholders to Connect | Press release | Accesswire | +0.09% | +0.13% | |
| Bronstein, Gewirtz & Grossman, LLC Announces an Investigation Against Liberty TripAdvisor Holdings, Inc. (LTRPA) and Encourages Stockholders to Learn More About the Investigation | Press release | Accesswire | +0.00% | +1.29% | |
| Form 8-K Liberty TripAdvisor Hold For: Dec 18 | SEC filing · Form 8-K | SEC EDGAR | +4.00% | -5.60% | |
| Form DEFA14A Liberty TripAdvisor Hold | SEC filing · Form DEFA14A | SEC EDGAR | +4.00% | -5.60% | |
| LTRPA, LTRPB Stock Alert: Halper Sadeh LLC Is Investigating Whether the Sale of Liberty TripAdvisor Holdings, Inc. Is Fair to Shareholders | Press release | Business Wire | +4.00% | -5.60% | |
| Form 10-Q Liberty TripAdvisor Hold For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | +19.82% | |
| Form 8-K Liberty TripAdvisor Hold For: Oct 21 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +4.88% | |
| Liberty TripAdvisor Holdings, Inc. Announces Annual Investor Meeting | Press release | Business Wire | +0.00% | +5.26% | |
| Form 8-K Liberty TripAdvisor Hold For: Oct 10 | SEC filing · Form 8-K | SEC EDGAR | — | +0.00% | |
| Liberty TripAdvisor Holdings to Conduct Quarterly Q&A Conference Call | Press release | Business Wire | -2.00% | -12.00% | |
| Form 8-K Liberty TripAdvisor Hold For: Sep 06 | SEC filing · Form 8-K | SEC EDGAR | — | +2.96% | |
| Liberty TripAdvisor Holdings, Inc. to Present at Goldman Sachs Communacopia & Technology Conference | Press release | Business Wire | -8.98% | -6.29% | |
| Form 10-Q Liberty TripAdvisor Hold For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -9.65% | -13.46% | |
| Form 8-K Liberty TripAdvisor Hold For: Jul 11 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +8.00% | |
| Liberty TripAdvisor Holdings to Conduct Quarterly Q&A Conference Call | Press release | Business Wire | +0.00% | -0.28% | |
| Form 8-K Liberty TripAdvisor Hold For: Jul 08 | SEC filing · Form 8-K | SEC EDGAR | +4.17% | -3.89% | |
| Form 8-K Liberty TripAdvisor Hold For: Jul 01 | SEC filing · Form 8-K | SEC EDGAR | +5.89% | +10.96% | |
| Form 8-K Liberty TripAdvisor Hold For: Jun 10 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.71% | |
| Form 8-K Liberty TripAdvisor Hold For: May 14 | SEC filing · Form 8-K | SEC EDGAR | +3.70% | +4.63% | |
| Liberty TripAdvisor Holdings, Inc. to Hold Virtual Annual Meeting of Stockholders | Press release | Business Wire | +2.54% | +13.25% | |
| Form 10-Q Liberty TripAdvisor Hold For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -24.93% | -1.47% | |
| Form 8-K Liberty TripAdvisor Hold For: Apr 30 | SEC filing · Form 8-K | SEC EDGAR | -0.31% | -2.50% | |
| Liberty TripAdvisor Holdings, Inc. to Present at MoffettNathanson Media, Internet & Communications Conference | Press release | Business Wire | +0.00% | +0.62% | |
| Form ARS Liberty TripAdvisor Hold For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.00% | +7.58% | |
| Form DEF 14A Liberty TripAdvisor Hold For: Jun 10 | SEC filing · Form DEF | SEC EDGAR | +0.00% | +7.58% | |
| Form 8-K Liberty TripAdvisor Hold For: Apr 10 | SEC filing · Form 8-K | SEC EDGAR | — | +0.00% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the LTRPA section they belong to.
Where else LTRPA is measured.
LTRPA earnings → · Analyst actions → · SEC filings →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| DROPCAR (DCAR) | 193 | +0.12% | 52% |
| CAPGEMINI SE UNSP/ADR (CGEMY) | 192 | -0.01% | 50% |
| Magnachip Semiconductor Corporation (MX) | 192 | +0.11% | 51% |
| Key Tronic Corporation (KTCC) | 191 | +0.07% | 52% |
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 Technology names, measured the same way →
Every ticker we measure the same way24
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Every name we’ve measured, in one place.
How the numbers are made.
How is LIBERTY TRIPADVISOR HL A's median reaction calculated?
Every labeled LTRPA 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 192 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. 50% of LTRPA'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 LTRPA'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.