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Orion
OEC

Overview Fund Activity

197 hedge funds and large institutions have $674M invested in Orion in 2025 Q1 according to their latest regulatory filings, with 36 funds opening new positions, 75 increasing their positions, 61 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
197
Holders Change
+13
Holders Change %
+7.07%
% of All Funds
2.68%
Holding in Top 10
5
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-28.57%
% of All Funds
0.07%
New
36
Increased
75
Reduced
61
Closed
22
Calls
$6.18M
Puts
$1.09M
Net Calls
+$5.09M
Net Calls Change
-$3.93M

Top Buyers

1
QOP
Quinn Opportunity Partners
Virginia
+$4.98M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$4.65M
3
DCM
Divisar Capital Management
California
+$4.33M
4
CSS
Cubist Systematic Strategies
Connecticut
+$4.02M
5
HP
Harvey Partners
New York
+$3.77M

Top Sellers

1
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
-$14.9M
2
Boston Partners
Boston Partners
Massachusetts
-$14.3M
3
ER
EVR Research
Virginia
-$12.6M
4
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$12.2M
5
CCPM
Cooper Creek Partners Management
New York
-$7.46M
Name Holding Trade Value Shares
Change 		Shares
Change %
NRD
76
Nebula Research & Development
New York
$1.14M +$478K +36,970 +72%
SFI
77
Susquehanna Fundamental Investments
Pennsylvania
$1.08M +$873K +67,497 +412%
RhumbLine Advisers
78
RhumbLine Advisers
Massachusetts
$1.08M +$56K +4,334 +5%
Barclays
79
Barclays
United Kingdom
$1.01M -$329K -25,483 -25%
Susquehanna International Group
80
Susquehanna International Group
Pennsylvania
$1.01M +$154K +11,919 +18%
KTA
81
Keeley-Teton Advisors
Illinois
$1M -$12.1K -934 -1%
SRA
82
Secured Retirement Advisors
Minnesota
$988K -$4.58K -354 -0.5%
UBS Group
83
UBS Group
Switzerland
$925K -$128K -9,922 -12%
DIA
84
Dean Investment Associates
Ohio
$840K +$258K +19,980 +44%
Legal & General Group
85
Legal & General Group
United Kingdom
$837K -$32.5K -2,510 -4%
Squarepoint
86
Squarepoint
New York
$801K -$1.34M -103,531 -63%
AllianceBernstein
87
AllianceBernstein
Tennessee
$779K -$1.35K -104 -0.2%
QT
88
Quantbot Technologies
New York
$766K +$693K +53,563 +941%
Two Sigma Investments
89
Two Sigma Investments
New York
$737K +$424K +32,801 +136%
California State Teachers Retirement System (CalSTRS)
90
California State Teachers Retirement System (CalSTRS)
California
$704K – – –
Creative Planning
91
Creative Planning
Kansas
$694K +$336K +25,948 +94%
MA
92
MYDA Advisors
New York
$659K +$155K +12,000 +31%
Lazard Asset Management
93
Lazard Asset Management
New York
$627K +$584K +45,243 +1,365%
Envestnet Asset Management
94
Envestnet Asset Management
Illinois
$619K -$388K -29,985 -39%
Deutsche Bank
95
Deutsche Bank
Germany
$611K -$62.9K -4,862 -9%
Mercer Global Advisors
96
Mercer Global Advisors
Colorado
$605K +$2.44K +189 +0.4%
DCM
97
Dean Capital Management
Kansas
$592K +$199K +15,415 +51%
HCM
98
Harspring Capital Management
New York
$584K -$2.26M -174,813 -79%
BFM
99
Boothbay Fund Management
New York
$581K -$301K -23,314 -34%
LPL Financial
100
LPL Financial
California
$576K -$1.51M -116,771 -72%
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