Tecnoglass Holdings Inc. (TGLS) by event type
TGLS moves most on analyst downgrades — a median of -1.67% at 30 minutes across 16 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the TGLS overview →
How TGLS reacts across 2 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst downgrades 2,504 of 2,603 | 16 | -1.67% | 38% | -2.60% |
| Rating reiterations 2,705 of 3,522 | 32 | -0.13% | 47% | +0.57% |
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. 4 further classes were observed with fewer than 10 measured events and are not published.
That’s how TGLS usually reacts — get an email when it moves on news →Every name measured for these event types: Analyst downgrades → · Rating reiterations → · TGLS overview →
Other Basic Materials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Universal Stainless & Alloy Products, Inc. (USAP) | 154 | +0.09% | 59% |
| Skyharbour Developments L (SYH_CDNX) | 153 | 0.00% | 33% |
| Energy Fuels Inc (EFR_TSE) | 152 | +0.66% | 60% |
| PGT Innovations, Inc. (PGTI) | 151 | +0.02% | 56% |
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.