Signet Jewelers Limited Common Shares (SIG)
SIG moved a median of -0.11% 30 minutes after news, and -0.24% by the close. How SIG actually reacts to news — the realized, point-in-time move the market made, measured across 508 labeled events over the last three years with zero look-ahead.
SIG’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.07% | 45% | 508 |
| 30-min | -0.11% | 47% | 508 |
| 60-min | -0.14% | 43% | 508 |
| to close | -0.24% | 47% | 508 |
| Middle 50% of SIG reactions | -0.93% to +0.69% |
|---|---|
| Median reaction (30-min) | -0.11% |
| Measured reactions | 508 |
Half of all Signet Jewelers Limited Common Shares news events land between -0.93% and +0.69% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How SIG reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 23 | +0.56% | 70% | +0.74% |
| Analyst downgrades | 20 | +0.04% | 50% | +0.33% |
| Coverage initiations | 13 | -0.15% | 39% | -0.15% |
| Rating reiterations | 121 | -0.03% | 49% | -0.17% |
| Price-target raises | 25 | -0.04% | 48% | -0.23% |
| Price-target cuts | 14 | +0.52% | 71% | +0.39% |
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 SIG ranks against every other measured name →
That’s how SIG usually reacts — get an email when it moves on news →Email me when SIG moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to SIG's baseline. Nothing else.
Recent SIG events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K SIGNET JEWELERS LTD For: Sep 10 | SEC filing · Form 8-K | SEC EDGAR | -0.06% | -0.86% | |
| Form 10-Q SIGNET JEWELERS LTD For: Aug 01 | SEC filing · Form 10-Q | SEC EDGAR | +2.32% | +7.87% | |
| Form 8-K SIGNET JEWELERS LTD For: Sep 04 | SEC filing · Form 8-K | SEC EDGAR | +2.32% | +7.87% | |
| Signet Jewelers Reports Second Quarter Fiscal 2027 Results | Press release | Business Wire | +2.32% | +7.87% | |
| Signet Jewelers Announces Timing of Fiscal 2027 Second Quarter Earnings Release and Conference Call | Press release | Business Wire | -1.02% | -1.53% | |
| Signet Jewelers Announces New Leadership for Zales, Banter and Blue Nile | Press release | Business Wire | -0.53% | +0.43% | |
| Form 8-K SIGNET JEWELERS LTD For: Jul 02 | SEC filing · Form 8-K | SEC EDGAR | +0.17% | -1.65% | |
| Form 8-K SIGNET JEWELERS LTD For: Jun 26 | SEC filing · Form 8-K | SEC EDGAR | -1.03% | -0.24% | |
| Form 8-K SIGNET JEWELERS LTD For: Jun 08 | SEC filing · Form 8-K | SEC EDGAR | +1.69% | +0.56% | |
| Form 10-Q SIGNET JEWELERS LTD For: May 02 | SEC filing · Form 10-Q | SEC EDGAR | -3.19% | -0.76% | |
| Form 8-K SIGNET JEWELERS LTD For: Jun 02 | SEC filing · Form 8-K | SEC EDGAR | -3.19% | -0.76% | |
| Signet Jewelers Reports First Quarter Fiscal 2027 Results | Press release | Business Wire | -3.19% | -0.76% | |
| Form SD SIGNET JEWELERS LTD | SEC filing · Form SD | SEC EDGAR | +0.28% | +1.18% | |
| Form ARS SIGNET JEWELERS LTD For: Jan 31 | SEC filing · Form ARS | SEC EDGAR | -0.12% | -2.75% | |
| Form DEF 14A SIGNET JEWELERS LTD For: Jun 26 | SEC filing · Form DEF | SEC EDGAR | -0.12% | -2.75% | |
| Form DEFA14A SIGNET JEWELERS LTD | SEC filing · Form DEFA14A | SEC EDGAR | -0.12% | -2.75% | |
| Form 8-K SIGNET JEWELERS LTD For: May 06 | SEC filing · Form 8-K | SEC EDGAR | -1.39% | -0.81% | |
| Signet Jewelers Appoints Jeffrey Gennette to Its Board | Press release | Business Wire | -1.39% | -0.81% | |
| Signet Jewelers Announces Timing of Fiscal 2027 First Quarter Earnings Release and Conference Call | Press release | Business Wire | +0.33% | +0.45% | |
| Form 10-K SIGNET JEWELERS LTD For: Jan 31 | SEC filing · Form 10-K | SEC EDGAR | +3.55% | +7.90% | |
| Form 8-K SIGNET JEWELERS LTD For: Mar 19 | SEC filing · Form 8-K | SEC EDGAR | +3.55% | +7.90% | |
| Signet Jewelers Reports Fourth Quarter and Full Year Fiscal 2026 Results | Press release | Business Wire | +3.55% | +7.90% | |
| Form 8-K SIGNET JEWELERS LTD For: Mar 09 | SEC filing · Form 8-K | SEC EDGAR | -0.99% | +4.11% | |
| Signet Jewelers Reports Preliminary Results for Fourth Quarter and Full Year Fiscal 2026 | Press release | Business Wire | -0.99% | +4.11% | |
| Signet Jewelers Announces Timing of Fiscal 2026 Fourth Quarter Earnings Release and Conference Call | Press release | Business Wire | +0.09% | +1.05% | |
| Signet Jewelers to Participate in the Raymond James 2025 TMT & Consumer Conference | Press release | Business Wire | -0.66% | +3.55% | |
| Form 10-Q SIGNET JEWELERS LTD For: Nov 01 | SEC filing · Form 10-Q | SEC EDGAR | -0.66% | +3.55% | |
| Form 8-K SIGNET JEWELERS LTD For: Dec 02 | SEC filing · Form 8-K | SEC EDGAR | -3.79% | -3.99% | |
| Signet Jewelers Reports Third Quarter Fiscal 2026 Results | Press release | Business Wire | -3.79% | -3.99% | |
| Peoples Jewellers Joins Forces with the Toronto Raptors as the Official Jeweller | Press release | Business Wire | +0.33% | -0.68% | |
| Signet Jewelers Announces Timing of Fiscal 2026 Third Quarter Earnings Release and Conference Call | Press release | Business Wire | -0.39% | +1.22% | |
| MarketNation Welcomes D&H Distributing to Preferred Partner Program | Press release | PR Web | +0.52% | -0.16% | |
| Zales Taps WunderKIND Ads to Unlock Full-Funnel Performance on CTV | Press release | PR Web | -0.30% | -0.37% | |
| Form 10-Q SIGNET JEWELERS LTD For: Aug 02 | SEC filing · Form 10-Q | SEC EDGAR | -0.45% | -0.52% | |
| Form 8-K SIGNET JEWELERS LTD For: Sep 02 | SEC filing · Form 8-K | SEC EDGAR | -3.62% | -0.17% | |
| Signet Jewelers Reports Second Quarter Fiscal 2026 Results | Press release | Business Wire | -3.62% | -0.17% | |
| Signet Jewelers Announces Timing of Fiscal 2026 Second Quarter Earnings Release and Conference Call | Press release | Business Wire | +0.40% | -0.26% | |
| Form 8-K SIGNET JEWELERS LTD For: Jul 31 | SEC filing · Form 8-K | SEC EDGAR | -0.61% | -2.99% | |
| Signet Jewelers Announces New Senior Leadership Appointments | Press release | Business Wire | -0.61% | -2.99% | |
| Form 8-K SIGNET JEWELERS LTD For: Jul 01 | SEC filing · Form 8-K | SEC EDGAR | +0.16% | +0.84% | |
| Form 8-K SIGNET JEWELERS LTD For: Jun 27 | SEC filing · Form 8-K | SEC EDGAR | -2.05% | -3.41% | |
| Form DEFA14A SIGNET JEWELERS LTD | SEC filing · Form DEFA14A | SEC EDGAR | -2.05% | -3.41% | |
| Form 10-Q SIGNET JEWELERS LTD For: May 03 | SEC filing · Form 10-Q | SEC EDGAR | -5.24% | -3.43% | |
| Form 8-K SIGNET JEWELERS LTD For: Jun 03 | SEC filing · Form 8-K | SEC EDGAR | -5.24% | -3.43% | |
| Signet Jewelers Reports First Quarter Fiscal 2026 Results | Press release | Business Wire | -5.24% | -3.43% | |
| Form SD SIGNET JEWELERS LTD | SEC filing · Form SD | SEC EDGAR | +0.20% | +0.39% | |
| Form ARS SIGNET JEWELERS LTD For: Feb 01 | SEC filing · Form ARS | SEC EDGAR | +1.10% | +2.09% | |
| Form DEF 14A SIGNET JEWELERS LTD For: Jul 01 | SEC filing · Form DEF | SEC EDGAR | +1.10% | +2.09% | |
| Form DEFA14A SIGNET JEWELERS LTD | SEC filing · Form DEFA14A | SEC EDGAR | +1.10% | +2.09% | |
| Form 8-K SIGNET JEWELERS LTD For: May 12 | SEC filing · Form 8-K | SEC EDGAR | -0.43% | -3.05% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the SIG section they belong to.
Where else SIG is measured.
SIG earnings → · Analyst actions → · SEC filings →
Other Consumer Cyclical names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| CHEROKEE (CHKE) | 509 | 0.00% | 47% |
| Etsy, Inc. (ETSY) | 509 | +0.37% | 60% |
| Jack In The Box Inc. (JACK) | 507 | +0.19% | 54% |
| Caesars Entertainment, Inc. (CZR) | 504 | 0.00% | 49% |
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 Signet Jewelers Limited Common Shares's median reaction calculated?
Every labeled SIG 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 508 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. 47% of SIG'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 SIG'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.