PACCAR Inc. (PCAR)
PCAR moved a median of +0.05% 30 minutes after news, and -0.03% by the close. How PCAR actually reacts to news — the realized, point-in-time move the market made, measured across 657 labeled events over the last three years with zero look-ahead.
PCAR’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.07% | 57% | 657 |
| 30-min | +0.05% | 56% | 657 |
| 60-min | -0.03% | 50% | 657 |
| to close | -0.03% | 49% | 656 |
| Middle 50% of PCAR reactions | -0.34% to +0.43% |
|---|---|
| Median reaction (30-min) | +0.05% |
| Measured reactions | 657 |
Half of all PACCAR Inc. news events land between -0.34% and +0.43% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How PCAR reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 47 | -0.09% | 40% | -0.10% |
| Analyst downgrades | 27 | -0.42% | 41% | -0.48% |
| Coverage initiations | 20 | -0.27% | 40% | -0.80% |
| Rating reiterations | 83 | -0.06% | 45% | +0.06% |
| Price-target raises | 39 | -0.13% | 39% | -0.20% |
| Price-target cuts | 21 | +0.08% | 67% | +0.34% |
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. See how PCAR ranks against every other measured name →
That’s how PCAR usually reacts — get an email when it moves on news →Email me when PCAR moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to PCAR's baseline. Nothing else.
Recent PCAR events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| PACCAR Declares Regular Quarterly Cash Dividend | Press release | Business Wire | +0.19% | -0.86% | |
| Form 10-Q PACCAR INC For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -1.42% | -0.87% | |
| Form 8-K PACCAR INC For: Jul 28 | SEC filing · Form 8-K | SEC EDGAR | +1.14% | +4.75% | |
| PACCAR Increases Quarterly Revenues and Profits | Press release | Business Wire | +1.14% | +4.75% | |
| PACCAR Declares Regular Quarterly Cash Dividend | Press release | Business Wire | -0.20% | +0.49% | |
| Form 11-K PACCAR INC For: Dec 31 | SEC filing · Form 11-K | SEC EDGAR | +1.08% | +3.24% | |
| PACCAR Recognizes 10 PPM Quality Award Winners | Press release | Business Wire | +0.04% | -0.74% | |
| Form SD PACCAR INC | SEC filing · Form SD | SEC EDGAR | +0.15% | +0.54% | |
| Form 8-K PACCAR INC For: Apr 27 | SEC filing · Form 8-K | SEC EDGAR | -0.08% | -0.98% | |
| Form 10-Q PACCAR INC For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.48% | +0.29% | |
| Form 8-K PACCAR INC For: Apr 28 | SEC filing · Form 8-K | SEC EDGAR | -1.98% | -6.77% | |
| PACCAR Achieves Good Financial Performance | Press release | Business Wire | -1.98% | -6.77% | |
| PACCAR Increases Regular Quarterly Dividend | Press release | Business Wire | +0.71% | -1.42% | |
| PACCAR Recognizes Top Performing Suppliers in North America | Press release | Business Wire | +0.09% | +0.65% | |
| Form ARS PACCAR INC For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -0.80% | -1.37% | |
| Form DEF 14A PACCAR INC For: Apr 28 | SEC filing · Form DEF | SEC EDGAR | -0.80% | -1.37% | |
| Form DEFA14A PACCAR INC | SEC filing · Form DEFA14A | SEC EDGAR | -0.80% | -1.37% | |
| Form 10-K PACCAR INC For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.21% | -0.08% | |
| Form 8-K PACCAR INC For: Jan 27 | SEC filing · Form 8-K | SEC EDGAR | +0.45% | +2.38% | |
| PACCAR Achieves Very Good Annual Revenues and Net Income | Press release | Business Wire | +0.45% | +2.38% | |
| Form 8-K PACCAR INC For: Jan 14 | SEC filing · Form 8-K | SEC EDGAR | -0.22% | -0.36% | |
| Form 8-K PACCAR INC For: Dec 09 | SEC filing · Form 8-K | SEC EDGAR | -0.41% | +0.33% | |
| PACCAR Announces Extra Cash Dividend | Press release | Business Wire | +0.03% | -0.13% | |
| PACCAR Declares Regular Quarterly Cash Dividend | Press release | Business Wire | +0.15% | -0.05% | |
| Form 10-Q PACCAR INC For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.68% | +0.41% | |
| Form 8-K PACCAR INC For: Oct 21 | SEC filing · Form 8-K | SEC EDGAR | -0.72% | +1.16% | |
| PACCAR Achieves Good Quarterly Revenues and Profits | Press release | Business Wire | -0.72% | +1.16% | |
| PACCAR Declares Regular Quarterly Cash Dividend | Press release | Business Wire | -0.18% | -0.70% | |
| Form 8-K PACCAR INC For: Sep 02 | SEC filing · Form 8-K | SEC EDGAR | -0.22% | -0.70% | |
| Form 10-Q PACCAR INC For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.80% | -1.16% | |
| Form 8-K PACCAR INC For: Jul 22 | SEC filing · Form 8-K | SEC EDGAR | -0.48% | +1.60% | |
| PACCAR Achieves Good Quarterly Revenues and Profits | Press release | Business Wire | -0.48% | +1.60% | |
| PACCAR Declares Regular Quarterly Cash Dividend | Press release | Business Wire | +0.05% | +0.39% | |
| Form 11-K PACCAR INC For: Dec 31 | SEC filing · Form 11-K | SEC EDGAR | +0.14% | +0.06% | |
| Form SD PACCAR INC | SEC filing · Form SD | SEC EDGAR | -0.32% | -0.44% | |
| Form 8-K PACCAR INC For: Apr 28 | SEC filing · Form 8-K | SEC EDGAR | -0.53% | -0.02% | |
| Form 10-Q PACCAR INC For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.79% | -1.35% | |
| Form 8-K PACCAR INC For: Apr 29 | SEC filing · Form 8-K | SEC EDGAR | -1.54% | +4.19% | |
| PACCAR Achieves Good Financial Performance and Record PACCAR Parts Revenue | Press release | Business Wire | -1.54% | +4.19% | |
| PACCAR Declares Regular Quarterly Cash Dividend | Press release | Business Wire | -0.46% | +2.51% | |
| Form 8-K PACCAR INC For: Apr 01 | SEC filing · Form 8-K | SEC EDGAR | -0.14% | -3.51% | |
| Form ARS PACCAR INC For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.25% | -0.99% | |
| Form DEF 14A PACCAR INC For: Apr 29 | SEC filing · Form DEF | SEC EDGAR | +0.25% | -0.99% | |
| Form DEFA14A PACCAR INC | SEC filing · Form DEFA14A | SEC EDGAR | +0.25% | -0.99% | |
| PACCAR Recognizes Top Performing Suppliers in North America | Press release | Business Wire | -0.07% | -0.99% | |
| Form 10-K PACCAR INC For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.03% | +0.02% | |
| Form 8-K PACCAR INC For: Jan 28 | SEC filing · Form 8-K | SEC EDGAR | +2.49% | +1.15% | |
| PACCAR Achieves Strong Annual Revenues and Net Income | Press release | Business Wire | +2.49% | +1.15% | |
| Form 8-K PACCAR INC For: Dec 10 | SEC filing · Form 8-K | SEC EDGAR | -1.53% | -2.13% | |
| PACCAR Announces Extra Cash Dividend | Press release | Business Wire | +0.32% | +0.62% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the PCAR section they belong to.
Where else PCAR is measured.
PCAR earnings → · Analyst actions → · SEC filings →
Other Industrials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| TransUnion (TRU) | 660 | +0.09% | 54% |
| Triton International Limited Common Shares (TRTN) | 658 | +0.09% | 54% |
| SUN HYDRAULICS (SNHY) | 646 | +0.03% | 53% |
| TD SYNNEX Corporation (SNX) | 645 | +0.08% | 55% |
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 Industrials names, measured the same way →
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How the numbers are made.
How is PACCAR Inc.'s median reaction calculated?
Every labeled PCAR 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 657 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. 56% of PCAR'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 PCAR'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.