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Oneok
OKE

Overview Fund Activity

1,591 hedge funds and large institutions have $44.8B invested in Oneok in 2025 Q1 according to their latest regulatory filings, with 137 funds opening new positions, 702 increasing their positions, 490 reducing their positions, and 124 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,591
Holders Change
-17
Holders Change %
-1.06%
% of All Funds
21.61%
Holding in Top 10
50
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-3.85%
% of All Funds
0.68%
New
137
Increased
702
Reduced
490
Closed
124
Calls
$525M
Puts
$412M
Net Calls
+$112M
Net Calls Change
+$170M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$504M
2
Boston Partners
Boston Partners
Massachusetts
+$354M
3
Charles Schwab
Charles Schwab
California
+$252M
4
BlackRock
BlackRock
New York
+$226M
5
Wellington Management Group
Wellington Management Group
Massachusetts
+$217M

Top Sellers

1
Aberdeen Group
Aberdeen Group
United Kingdom
-$149M
2
Deutsche Bank
Deutsche Bank
Germany
-$82.8M
3
Marshall Wace
Marshall Wace
United Kingdom
-$48.7M
4
Renaissance Technologies
Renaissance Technologies
New York
-$47.4M
5
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
-$41.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
Franklin Resources
151
Franklin Resources
California
$22.9M +$543K +5,477 +2%
SEI Investments
152
SEI Investments
Pennsylvania
$22.8M +$4.59M +46,244 +25%
ATN
153
AMF Tjänstepension
Sweden
$22.6M – – –
CPIG
154
Chicago Partners Investment Group
Illinois
$22.3M +$552K +6,883 +3%
Toronto Dominion Bank
155
Toronto Dominion Bank
Ontario, Canada
$22M -$7.05M -71,056 -24%
FCIM
156
Fairview Capital Investment Management
California
$21.4M -$381K -3,842 -2%
SFA
157
Sequoia Financial Advisors
Ohio
$21M +$76.1K +767 +0.4%
State of New Jersey Common Pension Fund D
158
State of New Jersey Common Pension Fund D
New Jersey
$20.4M -$618K -6,224 -3%
HIP
159
HUB Investment Partners
Texas
$20.2M +$3.09M +31,096 +18%
MC
160
Miramar Capital
Illinois
$20.2M -$346K -3,483 -2%
Canada Pension Plan Investment Board
161
Canada Pension Plan Investment Board
Ontario, Canada
$20.2M +$9.81M +98,885 +95%
RAM
162
Resona Asset Management
Japan
$20M +$2.69M +27,114 +15%
SG
163
Sourcerock Group
Colorado
$19.9M +$6.77M +68,194 +52%
LF
164
Lansforsakringar Fondforvaltning
Sweden
$19.4M +$539K +5,429 +3%
AWM
165
AE Wealth Management
Kansas
$19.4M +$1.31M +13,200 +7%
DAC
166
Dividend Assets Capital
South Carolina
$19.3M -$120K -1,214 -0.6%
Kovitz Investment Group Partners
167
Kovitz Investment Group Partners
Illinois
$19.2M +$438K +4,418 +2%
Ohio Public Employees Retirement System (OPERS)
168
Ohio Public Employees Retirement System (OPERS)
Ohio
$18.9M -$944K -9,516 -5%
LA
169
LBP AM
France
$18.8M -$727K -7,323 -4%
ASRS
170
Arizona State Retirement System
Arizona
$18.5M +$1.7M +17,167 +10%
Nisa Investment Advisors
171
Nisa Investment Advisors
Missouri
$18.4M +$786K +7,925 +4%
Allianz Asset Management
172
Allianz Asset Management
Germany
$18.4M -$1.78M -17,906 -9%
PNC Financial Services Group
173
PNC Financial Services Group
Pennsylvania
$18.1M +$260K +2,624 +1%
Adage Capital Partners
174
Adage Capital Partners
Massachusetts
$18M +$3.26M +32,900 +22%
AIM
175
Achmea Investment Management
Netherlands
$17.9M +$5.33M +53,671 +43%
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