iShares US Oil Equipment & Services ETF

IEZ

Market cap $365M

IEZ Hedge Fund Activity: Q1 2026 in Review

89 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in iShares US Oil Equipment & Services ETF (IEZ) for Q1 2026, worth a combined $271M — up 354% from $59.8M a quarter earlier.

Buyers outnumbered sellers: 33 funds opened new IEZ positions and 11 closed out — a net gain of 22 holders — while 25 added to existing stakes and 17 trimmed.

The largest buyer was MML Investors Services, adding an estimated $27.9M. The largest seller was BNP Paribas Financial Markets, cutting an estimated $5.29M.

• 89 institutional investors held iShares US Oil Equipment & Services ETF (IEZ) as of Q1 2026, up from 70 in Q4 2025.
• Funds reported $271M of iShares US Oil Equipment & Services ETF stock for Q1 2026, up 354% quarter-over-quarter.
• 33 funds opened new iShares US Oil Equipment & Services ETF positions in Q1 2026 and 11 closed out, a net change of +22 holders.
• The largest iShares US Oil Equipment & Services ETF buyer in Q1 2026 was MML Investors Services, an estimated $27.9M added.
• The largest iShares US Oil Equipment & Services ETF seller in Q1 2026 was BNP Paribas Financial Markets, an estimated $5.29M sold.

Based on aggregated 13F filings for Q1 2026.