ARNA

Arena Pharmaceuticals Inc
ARNA

Overview Fund Activity
Delisted

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

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315 hedge funds and large institutions have $4.86B invested in Arena Pharmaceuticals Inc in 2021 Q4 according to their latest regulatory filings, with 118 funds opening new positions, 76 increasing their positions, 90 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
315
Holders Change
+80
Holders Change %
+34.04%
% of All Funds
4.86%
Holding in Top 10
7
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+40%
% of All Funds
0.11%
New
118
Increased
76
Reduced
90
Closed
35
Calls
$131M
Puts
$101M
Net Calls
+$30.2M
Net Calls Change
+$4.52M

Top Buyers

1
MF
1
Magnetar Financial
Illinois
$97.9M
2
AAM
2
Alpine Associates Management
Florida
$74.9M
3
VI
3
Versor Investments
New York
$72M
4
HI
4
HBK Investments
Texas
$70.8M
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$167M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$361M
2
ACA
2
Avoro Capital Advisors
New York
$115M
3
Alkeon Capital Management
3
Alkeon Capital Management
New York
$0
4
PAMS
4
Pictet Asset Management (Switzerland)
Switzerland
$5.22M
5
GGHC
5
Gilder Gagnon Howe & Co
New York
$1.63M
Name Holding Trade Value Shares
Change 		Shares
Change %
Arrowstreet Capital
201
Arrowstreet Capital
Massachusetts
$812K +$812K +8,732 New
AB
202
Amalgamated Bank
New York
$767K -$2.88K -31 -0.4%
MTCM
203
Mint Tower Capital Management
Netherlands
$750K +$750K +8,072 New
Public Employees Retirement Association of Colorado
204
Public Employees Retirement Association of Colorado
Colorado
$737K – – –
Zurich Cantonal Bank
205
Zurich Cantonal Bank
Switzerland
$713K +$144K +1,545 +25%
SSG
206
Summit Securities Group
New York
$706K +$706K +7,600 New
NSEDCP
207
NJ State Employees Deferred Compensation Plan
New Jersey
$669K – – –
SO
208
STRS Ohio
Ohio
$669K +$316K +3,400 +89%
Commonwealth Equity Services
209
Commonwealth Equity Services
Massachusetts
$649K -$436K -4,696 -40%
Envestnet Asset Management
210
Envestnet Asset Management
Illinois
$644K -$744 -8 -0.1%
Simplex Trading
211
Simplex Trading
Illinois
$643K +$643K +6,927 New
HWAM
212
Hennion & Walsh Asset Management
New Jersey
$613K -$12.7K -137 -2%
Prudential Financial
213
Prudential Financial
New Jersey
$607K -$514K -8,154 -46%
DIA
214
Dana Investment Advisors
Wisconsin
$558K +$1.3K +14 +0.2%
Ohio Public Employees Retirement System (OPERS)
215
Ohio Public Employees Retirement System (OPERS)
Ohio
$558K +$558K +6,000 New
AG
216
Algert Global
California
$551K -$605K -6,510 -52%
KPF
217
K2 Principal Fund
Ontario, Canada
$502K +$502K +5,400 New
TRCT
218
Tower Research Capital (TRC)
New York
$492K +$66.1K +710 +16%
Stifel Financial
219
Stifel Financial
Missouri
$491K -$3.9K -42 -0.8%
CSS
220
Cubist Systematic Strategies
Connecticut
$490K -$655K -7,046 -57%
SAM
221
Shell Asset Management
Netherlands
$485K +$2.33K +25 +0.5%
DA
222
DCF Advisers
Connecticut
$465K – – –
KWMG
223
King Wealth Management Group
Florida
$465K +$465K +5,000 New
AIP
224
Ameritas Investment Partners
Nebraska
$448K +$8.82K +95 +2%
PCM
225
Penserra Capital Management
California
$445K -$130K -1,400 -23%
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9
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