Snapshot from Jul 07, 2026 at 07:00 UTC. For live data and tracking: View Live
Entities / People / Marianne Lake
Person

Marianne Lake

Tracked across 1 events · 50 articles · First seen Jun 25, 2026 · Last active Jun 26, 2026

Sentiment
-10
Attention
8
Events
1
Relationships
12
Live sentiment trends, attention charts, and prominence tracking available on the Ergen Dashboard
Events (1)
8 -10
Business
JPMorgan Chase names co-presidents
Impact: Marianne Lake, a long-time executive and former potential successor to Jamie Dimon, is retiring from JPMorgan Chase after more than 25 years.
Apr 20, 2026 · 50 articles
Key Actions (2)
80 JPMorgan Chase announced retirement Marianne LakeJPMorgan Chase names co-presidents
73 Marianne Lake decided to retire JPMorgan ChaseJPMorgan Chase names co-presidents
Relationships (12)
Jennifer Piepszak ↔ Marianne Lake
Doug Petno ↔ Marianne Lake
Troy Rohrbaugh ↔ Marianne Lake
Jennifer Piepszak ↔ Marianne Lake
Doug Petno ↔ Marianne Lake
Troy Rohrbaugh ↔ Marianne Lake
Mary Callahan Erdoes ↔ Marianne Lake
Mary Callahan Erdoes ↔ Marianne Lake
Jamie Dimon ↔ Marianne Lake
Jamie Dimon ↔ Marianne Lake
JPMorgan Chase ↔ Marianne Lake
JPMorgan Chase ↔ Marianne Lake
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About Ergen

Ergen 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.ergen.ai.