OEC icon

Orion
OEC

Overview Fund Activity

189 hedge funds and large institutions have $548M invested in Orion in 2025 Q2 according to their latest regulatory filings, with 26 funds opening new positions, 77 increasing their positions, 57 reducing their positions, and 30 closing their positions.

Holders
189
Holders Change
-8
Holders Change %
-4.06%
% of All Funds
2.54%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.05%
New
26
Increased
77
Reduced
57
Closed
30
Calls
$11.4M
Puts
$610K
Net Calls
+$10.8M
Net Calls Change
+$5.68M

Top Buyers

1
Pzena Investment Management
1
Pzena Investment Management
New York
$48M
2
DCM
2
Divisar Capital Management
California
$23.2M
3
Millennium Management
3
Millennium Management
New York
$9.27M
4
MVP
4
Medina Value Partners
California
$3.76M
5
HP
5
Harvey Partners
New York
$25.4M

Top Sellers

1
William Blair Investment Management
1
William Blair Investment Management
Illinois
$6.64M
2
Victory Capital Management
2
Victory Capital Management
Texas
$0
3
ACH
3
ArrowMark Colorado Holdings
Colorado
$0
4
T. Rowe Price Investment Management
4
T. Rowe Price Investment Management
Maryland
$0
5
RC
5
Roubaix Capital
Colorado
$0
Name Market Value Shares Shares
Change 		Shares
Change %
TAM
76
Tocqueville Asset Management
New York
$943K 89,903 – –
RhumbLine Advisers
77
RhumbLine Advisers
Massachusetts
$901K 85,855 +2,344 +3%
SFI
78
Susquehanna Fundamental Investments
Pennsylvania
$843K 80,402 -3,495 -4%
Wealth Enhancement Advisory Services
79
Wealth Enhancement Advisory Services
Minnesota
$828K 73,627 +60,519 +462%
GI
80
GAMCO Investors
Connecticut
$813K 77,510 +77,510 New
Bank of America
81
Bank of America
North Carolina
$811K 77,335 -119,531 -61%
SRA
82
Secured Retirement Advisors
Minnesota
$809K 77,140 +760 +1%
NRD
83
Nebula Research & Development
New York
$780K 74,326 -13,925 -16%
LCM
84
Legato Capital Management
California
$751K 71,550 +42,730 +148%
Two Sigma Investments
85
Two Sigma Investments
New York
$703K 66,994 +10,023 +18%
HF
86
HRT Financial
New York
$698K 66,593 +24,380 +58%
CCIA
87
Campbell & Co Investment Adviser
Maryland
$675K 64,356 +64,356 New
Legal & General Group
88
Legal & General Group
United Kingdom
$669K 63,732 -1,022 -2%
AllianceBernstein
89
AllianceBernstein
Tennessee
$632K 60,267 – –
SO
90
STRS Ohio
Ohio
$579K 55,200 +39,800 +258%
WIA
91
Wealthedge Investment Advisors
New York
$575K 54,802 +54,802 New
California State Teachers Retirement System (CalSTRS)
92
California State Teachers Retirement System (CalSTRS)
California
$571K 54,470 – –
Creative Planning
93
Creative Planning
Kansas
$560K 53,382 -299 -0.6%
Envestnet Asset Management
94
Envestnet Asset Management
Illinois
$552K 52,634 +4,742 +10%
Balyasny Asset Management
95
Balyasny Asset Management
Illinois
$539K 51,416 +51,416 New
Mercer Global Advisors
96
Mercer Global Advisors
Colorado
$535K 50,997 +4,226 +9%
Lazard Asset Management
97
Lazard Asset Management
New York
$514K 49,022 +464 +1%
Ameriprise
98
Ameriprise
Minnesota
$506K 48,215 -72,471 -60%
Marshall Wace
99
Marshall Wace
United Kingdom
$487K 46,418 +15,994 +53%
Russell Investments Group
100
Russell Investments Group
United Kingdom
$455K 43,335 +10,814 +33%
2 3
4
5 6