iShares US Oil Equipment & Services ETF
IEZ
90 hedge funds and large institutions have $272M invested in iShares US Oil Equipment & Services ETF in 2026 Q1 according to their latest regulatory filings, with 33 funds opening new positions, 27 increasing their positions, 16 reducing their positions, and 11 closing their positions.
357% more capital invested
Capital invested by funds: $59.6M → $272M (+$213M)
244% more call options, than puts
Call options by funds: $1.71M | Put options by funds: $498K
200% more first-time investments, than exits
New positions opened: 33 | Existing positions closed: 11
69% more repeat investments, than reductions
Existing positions increased: 27 | Existing positions reduced: 16
29% more funds holding
Funds holding: 70 → 90 (+20)
20.57% more ownership
Funds ownership: 45.2% → 65.77% (+21%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MML Investors Services
Springfield,
Massachusetts
|
+$27.9M |
| 2 |
MWM
MinichMacGregor Wealth Management
Saratoga Springs,
New York
|
+$18.3M |
| 3 |
Morgan Stanley
New York
|
+$14.6M |
| 4 |
ASN
Advisory Services Network
Atlanta,
Georgia
|
+$13.4M |
| 5 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
+$12.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BNP Paribas Financial Markets
Paris,
France
|
-$5.29M |
| 2 |
GS
GTS Securities
Miami,
Florida
|
-$1.42M |
| 3 |
SPIA
Steward Partners Investment Advisory
New York
|
-$1.41M |
| 4 |
JP Morgan Chase
New York
|
-$1.32M |
| 5 |
FSA
Financial Services Advisory
Rockville,
Maryland
|
-$822K |
IEZ Hedge Fund Activity: Q1 2026 in Review
90 of the 8,187 institutional investors tracked by Wall St. Rank reported a position in iShares US Oil Equipment & Services ETF (IEZ) for Q1 2026, worth a combined $272M — up 357% from $59.6M a quarter earlier.
Buyers outnumbered sellers: 33 funds opened new IEZ positions and 11 closed out — a net gain of 22 holders — while 27 added to existing stakes and 16 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.
- 90 institutional investors held iShares US Oil Equipment & Services ETF (IEZ) as of Q1 2026, up from 70 in Q4 2025.
- Funds reported $272M of iShares US Oil Equipment & Services ETF stock for Q1 2026, up 357% 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.