Cabot Corporation (CBT) by event type
CBT moves most on rating reiterations — a median of -0.43% at 30 minutes across 31 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the CBT overview →
How CBT reacts across 4 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 1,104 of 2,717 | 10 | +0.09% | 60% | +0.78% |
| Analyst downgrades 2,003 of 2,603 | 22 | -0.30% | 41% | +0.19% |
| Rating reiterations 3,264 of 3,522 | 31 | -0.43% | 39% | -0.53% |
| Price-target raises 325 of 1,790 | 10 | +0.14% | 60% | -0.08% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The rank under each event type orders every name measured for it by median 30-min reaction, most positive first — so a low rank on a downgrade means this name falls harder than most, not that it moves less. Names with an identical median share a rank; a name the cross-section does not carry shows no rank rather than a guessed one. 2 further classes were observed with fewer than 10 measured events and are not published.
That’s how CBT usually reacts — get an email when it moves on news →Every name measured for these event types: Analyst upgrades → · Analyst downgrades → · Rating reiterations → · Price-target raises → · CBT overview →
Other Basic Materials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| JOHNSON MATTHEY S/ADR (JMPLY) | 419 | 0.00% | 29% |
| SUGARMADE INC (SGMD) | 419 | 0.00% | 41% |
| Eastman Chemical Company (EMN) | 409 | -0.01% | 49% |
| Materion Corporation (MTRN) | 405 | -0.03% | 48% |
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.