Jeff Smith
Starboard Value
Starboard Value, Jeff Smith's operating-improvement activism
Starboard Value is one of the clearest operating-improvement activist managers. Jeff Smith's campaigns often focus on margins, capital allocation, board changes, and strategic alternatives, making public letters and presentations central to the analysis.
Activist value / operational improvement
CIK 1517137
2026-03-31 Latest 13F
19 Current holdings
17 Last 1 periods Change
0 Public materials
Latest 13F snapshot
2026-03-31 · 26 disclosed positions · $4.6B
Top five 46.9%: QRVO, KVUE, IJH, AQN, MTCH