Snapshot from Jun 25, 2026 at 22:38 UTC. For live data and tracking: View Live
Events / Business / Starbucks Korea 'Tank Day' Controversy
Business marketing controversy

Starbucks Korea 'Tank Day' Controversy

Analysis based on 35 articles · First reported May 19, 2026 · Last updated May 27, 2026

Sentiment
-70
Attention
4
Articles
35
Market Impact
Direct
Live prominence charts, article sentiment distribution, and event development timeline available on the NewsDesk Dashboard
Market Impact

The controversy surrounding Starbucks Korea's 'Tank Day' campaign has led to a significant drop in sales for Starbucks in South Korea and a 5.5% decline in shares for Shinsegae's subsidiary Emart. This event highlights the financial risks associated with insensitive marketing and the potential for public backlash to directly impact company valuations and market performance.

Retail Food and Beverage
Event Summary

Starbucks Korea launched a 'Tank Day' marketing campaign on May 18, the anniversary of the Gwangju Uprising, promoting 'Tank tumblers' with the slogan 'Thwack it on the table!'. This campaign was widely perceived as mocking the victims of the brutal 1980 military crackdown on pro-democracy protesters and the torture death of student activist Park Jong-chul. The public outcry led to boycotts, a significant drop in Starbucks Korea's sales, and condemnation from South Korean President Lee Jae Myung and Interior and Safety Minister Yun Ho-jung. Shinsegae Group, which operates Starbucks in South Korea, fired the head of Starbucks Korea, Sohn Jeong-hyun, and its chairman Chung Yong-jin issued multiple public apologies. Starbucks Global also apologized and initiated an investigation. Shares of Shinsegae's subsidiary Emart, which owns a majority stake in Starbucks Korea, fell by 5.5%.

Key Actions
100 Shinsegae sacked Sohn Jeong-hyun
98 Starbucks launched campaign
95 Starbucks suffered sales drop
90 Starbucks withdrew campaign
85 Shinsegae issued apology
85 Shinsegae fired chief executive Starbucks
80 Starbucks issued apology
80 Emart saw shares tumble
80 Chung Yong-jin issued apologies
75 Starbucks began investigation
70 Yun Ho-jung called for boycotts Starbucks
70 South Korea opened investigation Starbucks
65 Lee Jae Myung condemned campaign Starbucks
Entities Involved
stock
Starbucks
Starbucks, through its South Korean operation, launched a controversial marketing campaign that led to public outrage, boycotts, and a significant drop in sales. The company issued multiple apologies and initiated an investigation.
Importance 100 Sentiment -80
priv
Shinsegae
Shinsegae Group, which owns a majority stake in Starbucks Korea, is facing significant criticism and a drop in its subsidiary's sales due to the controversial campaign. Its chairman issued multiple apologies and took responsibility for the incident.
Importance 95 Sentiment -60
cnt
South Korea
South Korea is the location where the controversial marketing campaign took place, deeply offending its citizens and government officials due to its insensitive reference to a historical tragedy.
Importance 90 Sentiment -10
per
Chung Yong-jin
Chung Yong-jin, chairman of Shinsegae Group, issued multiple public apologies and took responsibility for the 'Tank Day' marketing campaign controversy, acknowledging the pain and anger it caused.
Importance 90 Sentiment -60
oth
Gwangju Uprising
The Gwangju Uprising is a defining moment in South Korea's democratic movement, and the 'Tank Day' campaign by Starbucks Korea was widely criticized for evoking painful memories of the military crackdown during this event. The historical significance of the uprising fueled the public's outrage and condemnation of the marketing stunt.
Importance 85 Sentiment -80
per
Sohn Jeong-hyun
Sohn Jeong-hyun, the former head of Starbucks Korea, was dismissed by Shinsegae Group due to the controversial 'Tank Day' marketing campaign.
Importance 80 Sentiment -100
stock
Emart
Emart, a subsidiary of Shinsegae, owns Starbucks Korea. It is directly implicated in the controversy due to its ownership, though its shares saw gains after the apology, suggesting a less severe direct market impact than Starbucks Korea itself.
Importance 80 Sentiment -50
per
Lee Jae Myung
Lee Jae Myung, the President of South Korea, publicly condemned Starbucks' campaign, calling it 'inhumane and disgraceful behavior' and demanding an apology, amplifying the public backlash.
Importance 70 Sentiment 5
priv
Emart
Emart, a discount retail chain owned by Shinsegae, holds a 67.5% stake in Starbucks Korea (SCK Company) and saw its shares decline by 5.5% following the marketing controversy.
Importance 70 Sentiment -55
priv
Shinsegae Food
Shinsegae Food is a subsidiary of Shinsegae Group, which owns Starbucks Korea. Its shares experienced a decline following the controversy.
Importance 60 Sentiment -50
per
Yun Ho-jung
Yun Ho-jung, South Korea's Interior and Safety Minister, amplified calls for boycotts by stating that Starbucks products would no longer be used at government events.
Importance 40 Sentiment 0
per
Chun Doo-hwan
Chun Doo-hwan was the military dictator whose government brutally suppressed the Gwangju Uprising, an event referenced by the controversial Starbucks campaign.
Importance 30 Sentiment -10
polparty
South Korea — Minjudang
The South Korea — Minjudang, South Korea's ruling party, commented on Chung Yong-jin's apology, stating it seemed sincere and that the party would work to prevent similar incidents. This indicates political attention to the event.
Importance 30 Sentiment 0
per
Park Jong-chul
Park Jong-chul was a student activist whose torture death in 1987 was covered up by police, with the phrase 'Thwack it on the table!' used in the Starbucks campaign being perceived as a reference to this incident.
Importance 25 Sentiment -5
index
KOSPI
The KOSPI is the benchmark stock index in South Korea. While shares of Shinsegae and Emart were affected, the overall KOSPI saw a rise, indicating the event's limited broader market impact on the index itself.
Importance 10 Sentiment 0
NEWSDESK
Track this event live

Set up alerts, explore entity relationships, search across thousands of events, and build custom intelligence feeds.

Open Dashboard

About NewsDesk

NewsDesk is a news intelligence platform that converts raw news articles into structured data. It tracks events, entities, and the relationships between them, with sentiment and attention metrics derived from thousands of articles. Pages on this site are daily static snapshots from the platform's live database. For real-time tracking, search, and alerts, the full dashboard is at app.newsdesk.dev.