ARNA

Arena Pharmaceuticals Inc
ARNA

Overview Fund Activity
Delisted

ARNA was delisted on the 10th of March, 2022.

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247 hedge funds and large institutions have $3.4B invested in Arena Pharmaceuticals Inc in 2020 Q2 according to their latest regulatory filings, with 59 funds opening new positions, 82 increasing their positions, 74 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
247
Holders Change
+28
Holders Change %
+12.79%
% of All Funds
5.08%
Holding in Top 10
9
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+200%
% of All Funds
0.18%
New
59
Increased
82
Reduced
74
Closed
30
Calls
$44.6M
Puts
$20.4M
Net Calls
+$24.2M
Net Calls Change
+$17M

Top Buyers

1
Alkeon Capital Management
1
Alkeon Capital Management
New York
$110M
2
ACA
2
Avoro Capital Advisors
New York
$59.8M
3
GPP
3
Great Point Partners
Connecticut
$82M
4
FCM
4
Farallon Capital Management
California
$56.7M
5
MWNA
5
Marshall Wace North America
New York
$85.4M

Top Sellers

1
Victory Capital Management
1
Victory Capital Management
Texas
$38.7M
2
PHS
2
PFM Health Sciences
California
$16.5M
3
Holocene Advisors
3
Holocene Advisors
New York
$17.8M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$274M
5
Alyeska Investment Group
5
Alyeska Investment Group
Illinois
$29.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
AAMU
176
Amundi Asset Management US
Massachusetts
$302K – – –
Envestnet Asset Management
177
Envestnet Asset Management
Illinois
$294K -$437K -6,939 -60%
CANY
178
Caxton Associates (New York)
New York
$292K -$55.5K -882 -16%
Jane Street
179
Jane Street
New York
$288K -$405K -6,461 -58%
HKAM
180
Horizon Kinetics Asset Management
New York
$283K +$283K +4,500 New
Russell Investments Group
181
Russell Investments Group
United Kingdom
$276K -$1.27M -20,144 -82%
ZCM
182
Zebra Capital Management
Connecticut
$275K +$275K +4,361 New
ECM
183
ETrade Capital Management
Virginia
$265K -$44.5K -707 -14%
IEFM
184
IQ EQ Fund Management
Ireland
$265K +$265K +4,203 New
AC
185
Allstate Corporation
Illinois
$260K +$260K +4,131 New
PCM
186
Penserra Capital Management
California
$246K +$27.3K +435 +13%
PCM
187
Princeton Capital Management
New Jersey
$240K +$240K +3,820 New
CIM
188
Cambria Investment Management
California
$238K +$238K +3,774 New
CIP
189
Cornerstone Investment Partners
Georgia
$236K +$236K +3,750 New
Qube Research & Technologies (QRT)
190
Qube Research & Technologies (QRT)
United Kingdom
$235K +$235K +3,738 New
HF
191
HRT Financial
New York
$235K +$235K +3,748 New
HC
192
HNP Capital
New York
$232K +$232K +3,670 New
VRM
193
Vectors Research Management
New York
$231K – – –
JCM
194
Jacobi Capital Management
Pennsylvania
$222K – – –
Nisa Investment Advisors
195
Nisa Investment Advisors
Missouri
$195K +$36.6K +582 +23%
Osaic Holdings
196
Osaic Holdings
Arizona
$179K -$2.12K -34 -1%
Simplex Trading
197
Simplex Trading
Illinois
$165K +$165K +2,628 New
MAM
198
Meeder Asset Management
Ohio
$144K +$57.3K +912 +66%
CFG
199
Citizens Financial Group
Rhode Island
$138K – – –
DCM
200
Dupont Capital Management
Delaware
$123K +$123K +1,953 New
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