DoubleDown Interactive Co., Ltd. - American Depository Shares (DDI)
DDI moved a median of -0.06% 30 minutes after news, and 0.00% by the close. How DDI actually reacts to news — the realized, point-in-time move the market made, measured across 152 labeled events over the last three years with zero look-ahead.
DDI’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 32% | 133 |
| 30-min | -0.06% | 43% | 148 |
| 60-min | 0.00% | 45% | 150 |
| to close | 0.00% | 44% | 150 |
| Middle 50% of DDI reactions | -0.78% to +0.86% |
|---|---|
| Median reaction (30-min) | -0.06% |
| Measured reactions | 152 |
Half of all DoubleDown Interactive Co., Ltd. - American Depository Shares news events land between -0.78% and +0.86% 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 DDI moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to DDI's baseline. Nothing else.
Recent DDI events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| DoubleDown Interactive to Donate $10,000 to the ASPCA® | Press release | GlobeNewswire | +0.00% | -1.21% | |
| Form 6-K DoubleDown Interactive For: Sep 11 | SEC filing · Form 6-K | SEC EDGAR | -0.12% | -1.21% | |
| Four Tree Island Advisory Urges Special Committee of DoubleDown Interactive to Demand Fair Value for Minority Shareholders | Press release | GlobeNewswire | +0.72% | +2.16% | |
| DoubleDown Interactive Second Quarter 2026 Revenue Rises 11.2% to $94.3 Million and Earnings per Fully Diluted Common Share Increase 50.5% to $13.27 | Press release | GlobeNewswire | +0.04% | +0.00% | |
| Form 6-K DoubleDown Interactive For: Jun 30 | SEC filing · Form 6-K | SEC EDGAR | +0.04% | +0.00% | |
| DoubleDown Interactive to Report 2026 Second Quarter Results on August 11 and Host Conference Call and Webcast | Press release | GlobeNewswire | -0.17% | -0.51% | |
| Form 6-K DoubleDown Interactive For: Jul 28 | SEC filing · Form 6-K | SEC EDGAR | -0.17% | -0.51% | |
| DoubleDown Interactive to Donate $10,000 to the American Cancer Society | Press release | GlobeNewswire | +0.13% | +0.13% | |
| Form 6-K DoubleDown Interactive For: Jun 01 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +0.00% | |
| DoubleDown Interactive First Quarter 2026 Revenue Rises 12.7% and Earnings per Fully Diluted Common Share Increases 48.4% | Press release | GlobeNewswire | +0.00% | -0.76% | |
| Form 6-K DoubleDown Interactive For: Mar 31 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -0.76% | |
| Four Tree Island Advisory Urges Special Committee of DoubleDown Interactive to Reject Controlling Shareholder DoubleU Games’ Inadequate Takeover Proposal | Press release | GlobeNewswire | -0.32% | +0.00% | |
| DoubleDown Confirms Receipt of a Non-Binding Expression of Interest from Controlling Shareholder, DoubleU Games, to Acquire all Outstanding Common Shares and ADSs | Press release | GlobeNewswire | -0.42% | +0.00% | |
| Form 6-K DoubleDown Interactive For: Apr 29 | SEC filing · Form 6-K | SEC EDGAR | -0.42% | +0.00% | |
| DoubleDown Interactive to Report 2026 First Quarter Results on May 12 and Host Conference Call and Webcast | Press release | GlobeNewswire | +0.18% | +2.23% | |
| Form 6-K DoubleDown Interactive For: Apr 28 | SEC filing · Form 6-K | SEC EDGAR | +0.18% | +2.23% | |
| DoubleU Games Announces Proposal to Acquire Remaining Publicly Held ADSs of DoubleDown Interactive | Press release | PR Newswire | +0.18% | +2.23% | |
| Form 20-F DoubleDown Interactive For: Dec 31 | SEC filing · Form 20-F | SEC EDGAR | — | +3.42% | |
| DoubleDown Interactive Announces Results of 2026 Annual General Meeting | Press release | GlobeNewswire | +0.00% | -2.19% | |
| Form 6-K DoubleDown Interactive For: Mar 27 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -2.19% | |
| Form 6-K DoubleDown Interactive For: Mar 12 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -0.90% | |
| Form 6-K DoubleDown Interactive For: Mar 10 | SEC filing · Form 6-K | SEC EDGAR | +3.27% | -0.22% | |
| Form 6-K DoubleDown Interactive For: Mar 09 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +0.90% | |
| DoubleDown Interactive Reports Record Fourth Quarter and Full Year 2025 Financial Results | Press release | GlobeNewswire | +0.59% | +2.84% | |
| Form 6-K DoubleDown Interactive For: Dec 31 | SEC filing · Form 6-K | SEC EDGAR | +0.59% | +2.84% | |
| DoubleDown Interactive to Report 2025 Fourth Quarter Results on February 11 and Host Conference Call and Webcast | Press release | GlobeNewswire | +0.46% | +0.68% | |
| Form 6-K DoubleDown Interactive For: Jan 28 | SEC filing · Form 6-K | SEC EDGAR | +0.46% | +0.68% | |
| DoubleDown Interactive Announces Pricing of Secondary Offering by Selling Shareholder | Press release | GlobeNewswire | -3.40% | -3.17% | |
| Form 6-K DoubleDown Interactive For: Dec 17 | SEC filing · Form 6-K | SEC EDGAR | -3.40% | -3.17% | |
| DoubleDown Interactive to Donate $10,000 to Meals on Wheels America® | Press release | GlobeNewswire | +0.21% | -2.23% | |
| Form 6-K DoubleDown Interactive For: Nov 17 | SEC filing · Form 6-K | SEC EDGAR | -0.64% | -2.44% | |
| ROTH to Host 14th Annual Technology Conference at the Hard Rock Hotel in New York City | Press release | GlobeNewswire | +0.00% | +1.19% | |
| DoubleDown Interactive Third Quarter 2025 Revenue Rises 15.5% and Earnings per Fully Diluted Common Share Increases 30.8% | Press release | GlobeNewswire | -0.76% | -1.41% | |
| Form 6-K DoubleDown Interactive For: Sep 30 | SEC filing · Form 6-K | SEC EDGAR | -0.76% | -1.41% | |
| Doubledown Interactive to Report 2025 Third Quarter Results on November 10 and Host Conference Call and Webcast | Press release | GlobeNewswire | +0.00% | +4.09% | |
| Form 6-K DoubleDown Interactive For: Oct 27 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +4.09% | |
| Form EFFECT DoubleDown Interactive | SEC filing · Form EFFECT | SEC EDGAR | +1.07% | +0.00% | |
| Form F-3 DoubleDown Interactive | SEC filing · Form F-3 | SEC EDGAR | -1.05% | -1.05% | |
| DoubleDown Interactive Reports Second Quarter 2025 Financial Results | Press release | GlobeNewswire | +1.20% | +1.40% | |
| Form 6-K DoubleDown Interactive For: Jun 30 | SEC filing · Form 6-K | SEC EDGAR | +1.20% | +1.40% | |
| DoubleDown Interactive to Report 2025 Second Quarter Results on August 12 and Host Conference Call and Webcast | Press release | GlobeNewswire | +0.00% | — | |
| Form 6-K DoubleDown Interactive For: Jul 29 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | — | |
| DoubleDown Interactive Completes Acquisition of German Social Casino Operator WHOW Games | Press release | GlobeNewswire | +0.00% | -0.59% | |
| Form 6-K DoubleDown Interactive For: Jul 14 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | -0.59% | |
| DoubleDown Interactive Enters into Agreement to Acquire German Social Casino Operator WHOW Games | Press release | GlobeNewswire | +0.00% | +0.72% | |
| Form 6-K DoubleDown Interactive For: Jul 08 | SEC filing · Form 6-K | SEC EDGAR | +0.00% | +0.72% | |
| DoubleDown Interactive to Donate $10,000 to the ASPCA® | Press release | GlobeNewswire | -0.11% | -1.83% | |
| Form 6-K DoubleDown Interactive For: Jun 16 | SEC filing · Form 6-K | SEC EDGAR | — | -1.72% | |
| DoubleDown Interactive Announces Pricing of Secondary Offering by Selling Shareholder | Press release | GlobeNewswire | -3.05% | -14.21% | |
| Form 6-K DoubleDown Interactive For: Jun 12 | SEC filing · Form 6-K | SEC EDGAR | +1.76% | +3.41% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the DDI section they belong to.
Where else DDI is measured.
DDI earnings → · Analyst actions → · SEC filings →
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Every name we’ve measured, in one place.
How the numbers are made.
How is DoubleDown Interactive Co., Ltd. - American Depository Shares's median reaction calculated?
Every labeled DDI 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 152 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. 43% of DDI'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 DDI'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.