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VanEck Oil Services ETF
OIH

Overview Fund Activity

183 hedge funds and large institutions have $1.13B invested in VanEck Oil Services ETF in 2025 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 48 increasing their positions, 66 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
183
Holders Change
-15
Holders Change %
-7.58%
% of All Funds
2.45%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.04%
New
27
Increased
48
Reduced
66
Closed
41
Calls
$174M
Puts
$448M
Net Calls
-$274M
Net Calls Change
+$180M

Top Buyers

1
Bank of America
Bank of America
North Carolina
+$78.4M
2
Morgan Stanley
Morgan Stanley
New York
+$56.1M
3
Citigroup
Citigroup
New York
+$24.3M
4
QC
Quadrature Capital
United Kingdom
+$16.4M
5
WA
Whitebox Advisors
Minnesota
+$9.21M

Top Sellers

1
Jane Street
Jane Street
New York
-$98.6M
2
Wells Fargo
Wells Fargo
California
-$27.5M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$15.1M
4
Millennium Management
Millennium Management
New York
-$13.4M
5
Barclays
Barclays
United Kingdom
-$12M
Name Holding Trade Value Shares
Change 		Shares
Change %
Barclays
26
Barclays
United Kingdom
$5.62M -$12M -52,267 -68%
Twin Tree Management
27
Twin Tree Management
Texas
$5.38M +$4.79M +20,780 +811%
AI
28
Atom Investors
Texas
$5.37M +$2.37M +10,285 +79%
HBWM
29
Hollow Brook Wealth Management
New York
$5.02M -$35.2K -153 -0.7%
Millennium Management
30
Millennium Management
New York
$4.42M -$13.4M -58,149 -75%
GCP
31
Garda Capital Partners
Minnesota
$3.79M +$3.01M +13,053 +385%
TRCT
32
Tower Research Capital (TRC)
New York
$3.71M -$3.99M -17,336 -52%
DCM
33
DME Capital Management
New York
$3.67M +$824K +3,580 +29%
VanEck Associates
34
VanEck Associates
New York
$3.65M – – –
MM
35
Main Management
California
$3.53M – – –
Commonwealth Equity Services
36
Commonwealth Equity Services
Massachusetts
$3.23M -$3M -13,016 -48%
Capstone Investment Advisors
37
Capstone Investment Advisors
New York
$2.85M +$1.38M +6,007 +94%
Baird Financial Group
38
Baird Financial Group
Wisconsin
$2.39M -$454K -1,973 -16%
NFG
39
Nations Financial Group
Iowa
$2.38M +$2.38M +10,326 New
MAA
40
Mraz Amerine & Associates
California
$1.98M +$228K +990 +13%
LDB
41
Lee, Danner & Bass
Tennessee
$1.9M -$106K -460 -5%
Lido Advisors
42
Lido Advisors
California
$1.84M +$936K +4,066 +104%
Ameriprise
43
Ameriprise
Minnesota
$1.82M -$1.97M -8,564 -52%
Manulife (Manufacturers Life Insurance)
44
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.67M +$996K +4,324 +148%
FTUS
45
Flow Traders U.S.
New York
$1.59M +$1.59M +6,920 New
SGCA
46
Steel Grove Capital Advisors
Tennessee
$1.59M +$120K +522 +8%
Stifel Financial
47
Stifel Financial
Missouri
$1.56M -$2.99K -13 -0.2%
KAS
48
Kestra Advisory Services
Texas
$1.48M +$125K +543 +9%
EARNEST Partners
49
EARNEST Partners
Georgia
$1.37M – – –
BWM
50
BigSur Wealth Management
Florida
$1.33M -$23K -100 -2%
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