Arena Pharmaceuticals Inc
ARNADelisted Mar 11, 2022- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001080709
Arena Pharmaceuticals Inc was delisted on Mar 11, 2022; its insiders filed their last Form 4 on Mar 11, 2022; 317 institutions reported holding it in 13F filings for Q4 2021, worth $4.87B in total; no superinvestor held it.
13F holders, Q4 2021
Institutional positions in Arena Pharmaceuticals Inc as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
ARNA is no longer listed, so this page shows Q4 2021. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 317
- +84 vs. Q3 2021
- Shares held
- 52.4M
- −3.42M (−6.1%) vs. Q3 2021
- Total value
- $4.87B
- +$1.55B (+46.5%) vs. Q3 2021
- New holders
- 120
- 76 more added
- Sold out
- 36
- 90 more reduced
3 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ARNA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $100 |
| Q1 2026 | 1 | $100 |
| Q4 2025 | 1 | $100 |
| Q3 2025 | 1 | $100 |
| Q2 2025 | 1 | $100 |
| Q1 2025 | 1 | $100 |
| Q4 2024 | 1 | $100 |
| Q3 2024 | 1 | $100 |
| Q2 2024 | 1 | $100 |
| Q1 2024 | 1 | $100 |
| Q4 2023 | 1 | $100 |
| Q3 2023 | 1 | $100 |
| Q2 2023 | 1 | $100 |
| Q1 2023 | 1 | $100 |
| Q4 2022 | 1 | $100 |
| Q3 2022 | 1 | $0 |
| Q2 2022 | 1 | $0 |
| Q1 2022 | 2 | $1.00K |
| Q4 2021 | 317 | $4.87B |
| Q3 2021 | 236 | $3.35B |
| Q2 2021 | 236 | $3.87B |
| Q1 2021 | 234 | $3.89B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Arena Pharmaceuticals Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 5,706,695 | $530.4M | 0.01% | +52,715+0.9% | Added |
| BlackRock Inc. | 4,862,407 | $451.9M | 0.01% | −437,836−8.3% | Reduced |
| Wellington Management Group LLP | 3,882,502 | $360.8M | 0.06% | −4,470,573−53.5% | Reduced |
| State Street Corp | 2,293,409 | $213.1M | 0.01% | +191,409+9.1% | Added |
| Janus Henderson Group PLC | 1,798,634 | $167.2M | 0.07% | +561,482+45.4% | Added |
| Avoro Capital Advisors LLC | 1,235,000 | $114.8M | 1.95% | −2,190,000−63.9% | Reduced |
| Avidity Partners Management LP | 1,215,500 | $113.0M | 2.40% | +76,500+6.7% | Added |
| Geode Capital Management, LLC | 1,088,735 | $101.2M | 0.01% | +23,509+2.2% | Added |
| Magnetar Financial LLC | 1,053,882 | $97.9M | 0.98% | +1,053,882 | New |
| Goldman Sachs Group Inc | 943,716 | $87.7M | 0.02% | −481,494−33.8% | Reduced |
| JPMorgan Chase & Co | 845,595 | $78.6M | 0.01% | −246,177−22.5% | Reduced |
| Alpine Associates Management Inc. | 806,200 | $74.9M | 2.80% | +806,200 | New |
| Versor Investments LP | 775,045 | $72.0M | 2.18% | +775,045 | New |
| Dimensional Fund Advisors LP | 773,286 | $71.9M | 0.02% | +112,839+17.1% | Added |
| Nuveen Asset Management, LLC | 772,423 | $71.8M | 0.02% | +81,311+11.8% | Added |
| HBK Investments L P | 761,800 | $70.8M | 1.52% | +761,800 | New |
| Northern Trust Corp | 758,520 | $70.5M | 0.01% | −7,770−1.0% | Reduced |
| First Light Asset Management, LLC | 645,848 | $60.0M | 4.30% | −3140.0% | Reduced |
| Lord, Abbett & Co. LLC | 602,544 | $56.0M | 0.13% | −167,129−21.7% | Reduced |
| Norges Bank | 565,956 | $52.6M | 0.01% | +20,599+3.8% | Added |
| Millennium Management LLC | 557,746 | $51.8M | 0.06% | +279,288+100.3% | Added |
| HRT Financial LP | 552,003 | $51.3M | 0.30% | +552,003 | New |
| Bank of New York Mellon Corp | 551,745 | $51.3M | 0.01% | −405,953−42.4% | Reduced |
| Macquarie Group Ltd | 551,449 | $51.3M | 0.04% | +598+0.1% | Added |
| Great Point Partners LLC | 530,670 | $49.3M | 11.02% | 00.0% | Unchanged |
| Farallon Capital Management, L.L.C. | 522,000 | $48.5M | 0.27% | −134,548−20.5% | Reduced |
| Perceptive Advisors LLC | 500,000 | $46.5M | 0.72% | +500,000 | New |
| ETF Managers Group, LLC | 498,627 | $46.3M | 0.92% | −183,489−26.9% | Reduced |
| UBS Oconnor LLC | 442,331 | $41.1M | 0.40% | +442,331 | New |
| Charles Schwab Investment Management Inc | 436,072 | $40.5M | 0.01% | +10,095+2.4% | Added |
| Primecap Management Co | 435,870 | $40.5M | 0.03% | −55,930−11.4% | Reduced |
| Segall Bryant & Hamill, LLC | 411,550 | $38.2M | 0.35% | +17,784+4.5% | Added |
| Allianz Asset Management GmbH | 361,267 | $33.6M | 0.02% | +243,335+206.3% | Added |
| Citigroup Inc | 352,641 | $32.8M | 0.03% | +309,051+709.0% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 350,856 | $32.6M | 0.11% | −83,152−19.2% | Reduced |
| Citadel Advisors LLC | 337,629 | $31.4M | 0.03% | −13,143−3.7% | Reduced |
| Laurion Capital Management LP | 337,105 | $31.3M | 0.54% | −15,235−4.3% | Reduced |
| Candriam Luxembourg S.C.A. | 324,079 | $30.1M | 0.19% | −302,239−48.3% | Reduced |
| Gabelli Funds LLC | 317,145 | $29.5M | 0.19% | +317,145 | New |
| Alliancebernstein L.P. | 275,905 | $25.6M | 0.01% | +132,461+92.3% | Added |
| Ameriprise Financial Inc | 266,885 | $24.8M | 0.01% | +7,096+2.7% | Added |
| CNH Partners LLC | 252,300 | $23.4M | 0.69% | +252,300 | New |
| Paradigm Biocapital Advisors LP | 251,777 | $23.4M | 6.68% | +251,777 | New |
| Credit Suisse AG | 250,553 | $23.3M | 0.02% | −588,280−70.1% | Reduced |
| Suvretta Capital Management, LLC | 245,800 | $22.8M | 0.44% | −261,288−51.5% | Reduced |
| Balyasny Asset Management LLC | 245,191 | $22.8M | 0.10% | +245,191 | New |
| Nicholas Investment Partners, LP | 239,119 | $22.2M | 1.41% | +39,709+19.9% | Added |
| Deutsche Bank AG | 239,093 | $22.2M | 0.01% | +25,411+11.9% | Added |
| Sectoral Asset Management Inc | 230,043 | $21.4M | 3.22% | −138,356−37.6% | Reduced |
| Natixis | 230,000 | $21.4M | 0.07% | +230,000 | New |
| D. E. Shaw & Co., Inc. | 228,325 | $21.2M | 0.03% | +228,325 | New |
| Westchester Capital Management, LLC | 224,444 | $20.9M | 0.64% | +224,444 | New |
| Woodline Partners LP | 210,337 | $19.5M | 0.29% | +6,112+3.0% | Added |
| Alyeska Investment Group, L.P. | 200,000 | $18.6M | 0.21% | +200,000 | New |
| Yiheng Capital Management, L.P. | 193,195 | $18.0M | 0.92% | +193,195 | New |
| Susquehanna International Group, LLP | 190,490 | $17.7M | 0.03% | +111,395+140.8% | Added |
| Renaissance Technologies LLC | 181,516 | $16.9M | 0.02% | +181,516 | New |
| Tekla Capital Management LLC | 175,976 | $16.4M | 0.53% | +92,347+110.4% | Added |
| American Century Companies Inc | 173,084 | $16.1M | 0.01% | +38,672+28.8% | Added |
| Ramius Advisors LLC | 161,770 | $15.0M | 5.27% | +161,770 | New |
| Morgan Stanley | 159,095 | $14.8M | 0.00% | +98,247+161.5% | Added |
| Barclays PLC | 149,859 | $13.9M | 0.01% | +98,954+194.4% | Added |
| UBS Asset Management Americas Inc | 149,452 | $13.9M | 0.01% | −858−0.6% | Reduced |
| Man Group plc | 147,637 | $13.7M | 0.04% | +138,281+1,478.0% | Added |
| Mangrove Partners | 145,087 | $13.5M | 1.00% | +145,087 | New |
| Water Island Capital LLC | 140,800 | $13.1M | 0.72% | +140,800 | New |
| Emerald Advisers, LLC | 139,997 | $13.0M | 0.48% | −233,701−62.5% | Reduced |
| Russell Investments Group, Ltd. | 137,993 | $12.8M | 0.02% | −29,324−17.5% | Reduced |
| Verition Fund Management LLC | 132,701 | $12.3M | 0.16% | +132,701 | New |
| Pentwater Capital Management LP | 130,000 | $12.1M | 0.19% | +130,000 | New |
| Swiss National Bank | 127,705 | $11.9M | 0.01% | +400+0.3% | Added |
| Assenagon Asset Management S.A. | 126,106 | $11.7M | 0.04% | +39,878+46.2% | Added |
| Jefferies Group LLC | 121,719 | $11.3M | 0.21% | +119,658+5,805.8% | Added |
| Driehaus Capital Management LLC | 121,698 | $11.3M | 0.12% | +121,698 | New |
| Peregrine Capital Management LLC | 119,983 | $11.2M | 0.22% | +3,375+2.9% | Added |
| UBS Group AG | 119,798 | $11.1M | 0.00% | +63,121+111.4% | Added |
| DAFNA Capital Management LLC | 119,615 | $11.1M | 2.80% | 00.0% | Unchanged |
| Rice Hall James & Associates, LLC | 119,426 | $11.1M | 0.39% | −125,969−51.3% | Reduced |
| Bank of America Corp | 115,252 | $10.7M | 0.00% | +29,653+34.6% | Added |
| Handelsbanken Fonder AB | 113,030 | $10.5M | 0.05% | −194,400−63.2% | Reduced |
| Gabelli & Co Investment Advisers, Inc. | 111,821 | $10.4M | 1.38% | +111,821 | New |
| California Public Employees Retirement System | 110,327 | $10.3M | 0.01% | −15,573−12.4% | Reduced |
| Carlson Capital L P | 110,000 | $10.2M | 0.59% | +110,000 | New |
| Segantii Capital Management Ltd | 110,000 | $10.2M | 0.33% | +110,000 | New |
| Rafferty Asset Management, LLC | 105,586 | $9.81M | 0.05% | +53,118+101.2% | Added |
| State of Wisconsin Investment Board | 104,448 | $9.71M | 0.02% | +3,700+3.7% | Added |
| Rothschild & Co Asset Management US Inc. | 100,979 | $9.38M | 0.11% | −121,945−54.7% | Reduced |
| Affinity Asset Advisors, LLC | 100,000 | $9.29M | 3.96% | +100,000 | New |
| Spring Creek Capital LLC | 95,000 | $8.83M | 0.34% | +95,000 | New |
| Wells Fargo & Company | 87,691 | $8.15M | 0.00% | +162+0.2% | Added |
| Berry Street Capital Management LLP | 87,500 | $8.13M | 1.58% | +87,500 | New |
| Ergoteles LLC | 86,922 | $8.08M | 0.31% | +86,922 | New |
| Rhumbline Advisers | 85,834 | $7.98M | 0.01% | −1,374−1.6% | Reduced |
| Crabel Capital Management, LLC | 83,259 | $7.74M | 1.39% | +83,259 | New |
| California State Teachers Retirement System | 82,718 | $7.69M | 0.01% | +2,547+3.2% | Added |
| Blair William & Co | 80,664 | $7.50M | 0.02% | +80,664 | New |
| Picton Mahoney Asset Management | 80,000 | $7.43M | 0.27% | +80,000 | New |
| Vivaldi Asset Management, LLC | 78,199 | $7.27M | 1.28% | +78,199 | New |
| Emerald Mutual Fund Advisers Trust | 76,993 | $7.16M | 0.25% | −92,431−54.6% | Reduced |
| Glazer Capital, LLC | 75,047 | $6.97M | 0.17% | +75,047 | New |