Star Bulk Carriers

SBLK

Market cap $2.9B

SBLK Hedge Fund Activity: Q1 2026 in Review

187 of the 8,125 institutional investors tracked by Wall St. Rank reported a position in Star Bulk Carriers (SBLK) for Q1 2026, worth a combined $874M — up 40% from $626M a quarter earlier.

Buyers outnumbered sellers: 49 funds opened new SBLK positions and 31 closed out — a net gain of 18 holders — while 57 added to existing stakes and 53 trimmed.

The largest buyer was Two Sigma Investments, adding an estimated $55.8M. The largest seller was AllianceBernstein, exiting entirely with an estimated $112M sold.

• 187 institutional investors held Star Bulk Carriers (SBLK) as of Q1 2026, up from 173 in Q4 2025.
• Funds reported $874M of Star Bulk Carriers stock for Q1 2026, up 40% quarter-over-quarter.
• 49 funds opened new Star Bulk Carriers positions in Q1 2026 and 31 closed out, a net change of +18 holders.
• The largest Star Bulk Carriers buyer in Q1 2026 was Two Sigma Investments, an estimated $55.8M added.
• The largest Star Bulk Carriers seller in Q1 2026 was AllianceBernstein, an estimated $112M sold.

Based on aggregated 13F filings for Q1 2026.