Last mentioned: Mar 17, 2026
Kadensa Capital Ltd reduced its position in Tempus AI (TEM) by 4.8% during the third quarter, signaling a tactical adjustment by the institutional investor. This move comes as the precision medicine firm sees high volatility and divergent sentiment among major funds, including aggressive buying from ARK Invest.
ARK Invest CEO Cathie Wood has increased her stake in Tempus AI with a $2 million purchase, signaling continued conviction in high-growth technology despite a 15% year-to-date decline for the stock. This move comes as her flagship Ark Innovation ETF struggles to keep pace with the broader market, currently trailing the S&P 500 as Wood maintains her stance that the AI sector is far from a bubble.
Cathie Wood’s Ark Invest purchased $7 million worth of Advanced Micro Devices (AMD) shares during a recent market sell-off, signaling a continued bet on AI infrastructure. Despite the flagship ARKK ETF trailing the S&P 500 year-to-date, Wood remains vocal about her rejection of an 'AI bubble' and anticipates a 2026 economic rebound.
This page surfaces every story mentioning Ark Investment Management across our finance coverage. We track each entity's appearance over time so readers can trace how the narrative evolves — which developments are isolated incidents, which build into longer arcs, and which reframe how operators in the space think about the entity. Story selection uses the same multi-source verification gate applied across the rest of our coverage.
Read our editorial methodology for how we identify, deduplicate, and score entity references. Our glossary defines the technical terms used across stories on this page, and our trends index contextualizes individual developments against the longer-running finance beat. Cross-entity comparisons live on our compare view.
| What you see | What it tells you |
|---|---|
| Story count | Number of distinct stories where Ark Investment Management was a primary or referenced actor. |
| Recency clustering | Whether mentions are concentrated in a recent window (a news cycle) or distributed (a sustained arc). |
| Sentiment distribution | Aggregate sentiment of the stories mentioning this entity, weighted by impact score. |
| Cross-niche links | When the same entity surfaces in our sibling networks, we link to those views to enrich context. |