VIKING THERAPEUTICS INC VKTX
COM · Common Stock · CUSIP 92686J106 · ISIN US92686J1060
Company in San Diego, United States
- SectorHealth care
- IndustryPharmaceutical Preparations
- HeadquartersSan Diego, CA
- Founded2012
- Websitevikingtherapeutics.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($1.0m this quarter). Holder counts are more reliable. Shares outstanding: 111.4m as of 2024-10-15, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $62.57. Options: 37 managers hold calls ($487.2m notional), 21 hold puts ($252.0m).
Trends to Q3 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 107 |
| Q4 2022 | 129 |
| Q1 2023 | 186 |
| Q2 2023 | 194 |
| Q3 2023 | 180 |
| Q4 2023 | 199 |
| Q1 2024 | 375 |
| Q2 2024 | 389 |
| Q3 2024 | 423 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 70 | 51 |
| Q1 2023 | 122 | 63 |
| Q2 2023 | 112 | 94 |
| Q3 2023 | 93 | 91 |
| Q4 2023 | 105 | 83 |
| Q1 2024 | 273 | 111 |
| Q2 2024 | 253 | 172 |
| Q3 2024 | 267 | 158 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q4 2023 | $65.7m | $29.4m | 0.45 |
| Q1 2024 | $738.2m | $495.5m | 0.67 |
| Q2 2024 | $430.8m | $184.5m | 0.43 |
| Q3 2024 | $487.2m | $252.0m | 0.52 |
Biggest buyers
| NORGES BANK | Added | +1.1m |
| CITADEL ADVISORS LLC | Added | +1.0m |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | Added | +994.8k |
| PERCEPTIVE ADVISORS LLC | Added | +978.6k |
| MORGAN STANLEY | Added | +927.6k |
| Perpetual Ltd | Added | +452.3k |
| AQR CAPITAL MANAGEMENT LLC | Added | +395.5k |
| Fiera Capital Corp | New | +291.3k |
| ExodusPoint Capital Management, LP | Added | +210.2k |
| EVENTIDE ASSET MANAGEMENT, LLC | Added | +200.0k |
Biggest sellers
| GOLDMAN SACHS GROUP INC | Reduced | -917.5k |
| VIKING GLOBAL INVESTORS LP | Reduced | -632.5k |
| MILLENNIUM MANAGEMENT LLC | Reduced | -550.7k |
| STATE STREET CORP | Reduced | -448.4k |
| NORTHERN TRUST CORP | Reduced | -435.4k |
| HRT FINANCIAL LP | Sold out | -396.6k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | -289.6k |
| JPMORGAN CHASE & CO | Reduced | -270.5k |
| Integral Health Asset Management, LLC | Sold out | -250.0k |
| ALLIANCEBERNSTEIN L.P. | Reduced | -207.2k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $140.8m2.2m shares |
| CITADEL ADVISORS LLC | Added | $67.5m1.1m shares |
| JPMORGAN CHASE & CO | Added | $46.8m740.0k shares |
| GROUP ONE TRADING LLC | Added | $42.7m674.7k shares |
| SIMPLEX TRADING, LLC | Added | $36.3m573.7k shares |
| JANE STREET GROUP, LLC | Reduced | $30.3m478.8k shares |
| BOOTHBAY FUND MANAGEMENT, LLC | Added | $18.4m290.1k shares |
| Caption Management, LLC | Added | $16.4m258.4k shares |
| Integral Health Asset Management, LLC | Unchanged | $15.8m250.0k shares |
| WOLVERINE TRADING, LLC | Added | $11.9m193.8k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $83.6m1.3m shares |
| CITADEL ADVISORS LLC | Added | $81.9m1.3m shares |
| JANE STREET GROUP, LLC | Added | $21.4m338.8k shares |
| JPMORGAN CHASE & CO | New | $20.3m320.0k shares |
| SIMPLEX TRADING, LLC | Reduced | $9.6m152.3k shares |
| GROUP ONE TRADING LLC | Added | $7.6m119.7k shares |
| Parallax Volatility Advisers, L.P. | New | $7.3m114.6k shares |
| WOLVERINE TRADING, LLC | Added | $7.1m115.3k shares |
| Walleye Capital LLC | Added | $2.7m42.9k shares |
| MIRAE ASSET SECURITIES (USA) INC. | New | $2.1m33.8k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| FMR LLC 13G · institution -3.6 pts · filed 2025-11-05 | 5.1% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 5.1% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD CAPITAL MANAGEMENT LLC)
Insider purchases and sales in Q3 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2022 | 0 | — | 0 | — | — |
| Q1 2023 | 0 | — | 3 | $9.7m | — |
| Q2 2023 | 0 | — | 5 | $11.7m | — |
| Q3 2023 | 0 | — | 0 | — | — |
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 3 | $13.2m | $12.9m |
| Q2 2024 | 0 | — | 2 | $27.1m | $27.1m |
| Q3 2024 | 0 | — | 4 | $34.7m | $26.1m |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2024-09-20 | Lian Brian President & CEO, director | Sold plan | $15.3m216.1k shares |
| 2024-09-20 | SINGLETON J MATTHEW Director | Sold plan | $715.9k10.3k shares |
| 2024-08-21 | SINGLETON J MATTHEW Director | Sold plan | $397.4k5.7k shares |
| 2024-08-21 | Lian Brian President & CEO, director | Sold plan | $69.9k1.0k shares |
| 2024-08-19 | Lian Brian President & CEO, director | Sold plan | $7.4m112.9k shares |
| 2024-08-19 | SINGLETON J MATTHEW Director | Sold plan | $995.4k16.0k shares |
| 2024-08-14 | SINGLETON J MATTHEW Director | Sold plan | $1.2m20.8k shares |
| 2024-07-30 | Lian Brian President & CEO, director | Sold | $6.7m115.9k shares |
| 2024-07-30 | Mancini Marianna Chief Operating Officer | Sold | $1.0m18.0k shares |
| 2024-07-30 | ZANTE GREG Chief Financial Officer | Sold | $922.2k16.1k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q3 2024
| Manager | Shares | Change |
|---|---|---|
| FMR LLC 0.06% of their portfolio | 16.6m $1.1bn | Added +79.1k |
| VANGUARD GROUP INC 0.01% of their portfolio | 10.2m $643.7m | Added +70.3k |
| BlackRock, Inc. 0.01% of their portfolio | 5.4m $340.6m | First filing |
| STATE STREET CORP 0.01% of their portfolio | 4.7m $295.9m | Reduced -448.4k |
| JPMORGAN CHASE & CO 0.01% of their portfolio | 4.2m $268.0m | Reduced -270.5k |
| MORGAN STANLEY 0.01% of their portfolio | 1.9m $118.7m | Added +927.6k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 1.9m $118.0m | Added +4.6k |
| PERCEPTIVE ADVISORS LLC 2.31% of their portfolio | 1.7m $107.6m | Added +978.6k |
| CITADEL ADVISORS LLC 0.10% of their portfolio | 1.5m $93.2m | Added +1.0m |
| Pictet Asset Management Holding SA 0.09% of their portfolio | 1.4m $86.2m | Reduced -19.9k |
| NORGES BANK 0.01% of their portfolio | 1.3m $80.4m | Added +1.1m |
| Perpetual Ltd 0.87% of their portfolio | 1.3m $80.4m | Added +452.3k |
| BRAIDWELL LP 2.08% of their portfolio | 1.2m $73.2m | Added +50.1k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.12% of their portfolio | 1.1m $70.6m | Reduced -289.6k |
| ALLIANCEBERNSTEIN L.P. 0.02% of their portfolio | 1.0m $65.5m | Reduced -207.2k |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC 0.04% of their portfolio | 1.0m $15.9k | Added +994.8k |
| WESTFIELD CAPITAL MANAGEMENT CO LP 0.27% of their portfolio | 930.4k $58.9m | Added +143.7k |
| Invesco Ltd. 0.01% of their portfolio | 876.2k $55.5m | Added +168.3k |
| Hood River Capital Management LLC 0.83% of their portfolio | 815.7k $51.6m | Added +101.1k |
| Clearbridge Investments, LLC 0.04% of their portfolio | 738.6k $46.8m | Added +154.0k |
| VIKING GLOBAL INVESTORS LP 0.17% of their portfolio | 721.9k $45.7m | Reduced -632.5k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 715.6k $45.3m | Added +44.1k |
| VOYA INVESTMENT MANAGEMENT LLC 0.04% of their portfolio | 674.1k $42.7m | Added +51.7k |
| PRINCIPAL FINANCIAL GROUP INC 0.02% of their portfolio | 593.5k $37.6m | Added +136.7k |
| FRONTIER CAPITAL MANAGEMENT CO LLC 0.35% of their portfolio | 581.4k $36.8m | Added +131.2k |
| MACQUARIE GROUP LTD 0.04% of their portfolio | 568.4k $36.0m | Reduced -306 |
| Artia Global Partners LP 9.54% of their portfolio | 532.9k $33.7m | Added +79.9k |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. 4.34% of their portfolio | 493.9k $31.3m | Reduced -26.1k |
| FRED ALGER MANAGEMENT, LLC 0.15% of their portfolio | 488.9k $31.0m | Reduced -78.4k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 481.1k $30.5m | Reduced -435.4k |
| BAMCO INC /NY/ 0.08% of their portfolio | 474.6k $30.0m | Reduced -28.2k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio | 472.2k $29.9m | Reduced -7.2k |
| AQR CAPITAL MANAGEMENT LLC 0.04% of their portfolio | 463.5k $29.1m | Added +395.5k |
| D. E. Shaw & Co., Inc. 0.04% of their portfolio | 456.5k $28.9m | Reduced -69.0k |
| EVENTIDE ASSET MANAGEMENT, LLC 0.49% of their portfolio | 453.0k $28.7m | Added +200.0k |
| Ensign Peak Advisors, Inc 0.05% of their portfolio | 452.0k $28.6m | Unchanged |
| AMERIPRISE FINANCIAL INC 0.01% of their portfolio | 450.5k $28.5m | Added +168.3k |
| RAYMOND JAMES & ASSOCIATES 0.02% of their portfolio | 441.6k $28.0m | Added +133.1k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 422.8k $26.8m | Reduced -7.9k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 421.6k $26.7m | Added +14.3k |
| Russell Investments Group, Ltd. 0.04% of their portfolio | 406.0k $25.7m | Added +82.2k |
| ROYAL BANK OF CANADA 0.01% of their portfolio | 395.9k $25.1m | Added +129.0k |
| EMERALD ADVISERS, LLC 0.83% of their portfolio | 339.0k $21.5m | Added +12.0k |
| JANE STREET GROUP, LLC 0.03% of their portfolio | 338.8k $21.4m | Reduced -44.5k |
| UBS Group AG 0.01% of their portfolio | 329.0k $20.8m | Reduced -30.4k |
| FRANKLIN RESOURCES INC 0.01% of their portfolio | 328.1k $21.6m | Reduced -10.1k |
| Granahan Investment Management, LLC 0.81% of their portfolio | 325.3k $20.6m | Reduced -53.4k |
| 683 Capital Management, LLC 2.06% of their portfolio | 320.0k $20.3m | Reduced -20.0k |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 318.0k $20.1m | Added +115.3k |
| Fiera Capital Corp 0.06% of their portfolio | 291.3k $18.4m | New |
| AMERICAN CENTURY COMPANIES INC 0.01% of their portfolio | 275.8k $17.5m | Added +2.3k |
| GROUP ONE TRADING LLC 0.66% of their portfolio | 264.1k $16.7m | Added +62.8k |
| ExodusPoint Capital Management, LP 0.17% of their portfolio | 263.2k $16.7m | Added +210.2k |
| Rafferty Asset Management, LLC 0.06% of their portfolio | 253.8k $16.1m | Reduced -81.8k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.00% of their portfolio | 248.3k $15.7m | Added +11.7k |
| EMERALD MUTUAL FUND ADVISERS TRUST 0.80% of their portfolio | 244.5k $15.5m | Added +2.2k |
| 5AM Venture Management, LLC 3.11% of their portfolio | 237.6k $15.0m | Unchanged |
| WASATCH ADVISORS LP 0.07% of their portfolio | 227.7k $14.4m | Reduced -25.4k |
| BLAIR WILLIAM & CO/IL 0.04% of their portfolio | 227.0k $14.4m | Added +125.7k |
| COMERICA BANK 0.05% of their portfolio | 197.4k $12.5m | Added +55.1k |
| Swiss National Bank 0.01% of their portfolio | 193.8k $12.3m | Added +200 |
| BOONE CAPITAL MANAGEMENT LLC 3.17% of their portfolio | 192.9k $12.2m | Added +18.1k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 192.3k $12.2m | Added +90.2k |
| California Public Employees Retirement System 0.01% of their portfolio | 184.2k $11.7m | New |
| RENAISSANCE TECHNOLOGIES LLC 0.02% of their portfolio | 184.1k $11.7m | Added +24.7k |
| Handelsbanken Fonder AB 0.05% of their portfolio | 180.0k $11.4m | Added +158.1k |
| Nepsis Inc. 2.67% of their portfolio | 177.7k $11.3m | New |
| MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio | 172.3k $10.9m | Reduced -550.7k |
| Connor, Clark & Lunn Investment Management Ltd. 0.05% of their portfolio | 158.3k $10.0m | Added +108.6k |
| Steward Partners Investment Advisory, LLC 0.09% of their portfolio | 158.1k $10.0m | Added +28.1k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 156.7k $9.9m | Reduced -917.5k |
| Ghost Tree Capital, LLC 3.21% of their portfolio | 140.0k $8.9m | Added +45.0k |
| HARBOR CAPITAL ADVISORS, INC. 0.38% of their portfolio | 139.3k $8.8m | Added +75.8k |
| SPHERA FUNDS MANAGEMENT LTD. 1.38% of their portfolio | 133.1k $8.4m | New |
| DISCOVERY CAPITAL MANAGEMENT, LLC / CT 1.02% of their portfolio | 131.4k $8.3m | Reduced -15.5k |
| STIFEL FINANCIAL CORP 0.01% of their portfolio | 131.3k $8.3m | Added +63.0k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 130.4k $8.3m | Added +3.2k |
| Raymond James Financial Services Advisors, Inc. 0.01% of their portfolio | 130.3k $8.2m | Added +33.4k |
| CITIGROUP INC 0.01% of their portfolio | 129.3k $8.2m | Added +31.0k |
| Altium Capital Management LLC 2.38% of their portfolio | 126.0k $8.0m | Added +4.0k |
| Portolan Capital Management, LLC 0.58% of their portfolio | 125.8k $8.0m | Added +46.3k |
| DAFNA Capital Management LLC 1.88% of their portfolio | 125.6k $8.0m | Reduced -63.5k |
| OSTERWEIS CAPITAL MANAGEMENT INC 0.40% of their portfolio | 125.5k $7.9m | Added +41.7k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.01% of their portfolio | 122.4k $7.7m | Added +63.3k |
| MPM BIOIMPACT LLC 1.15% of their portfolio | 121.0k $7.7m | Added +2.0k |
| TANG CAPITAL MANAGEMENT LLC 0.54% of their portfolio | 120.0k $7.6m | Unchanged |
| BIT Capital GmbH 0.71% of their portfolio | 116.1k $7.4m | Added +29.0k |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 111.2k $7.0m | Added +64.3k |
| AGF MANAGEMENT LTD 0.04% of their portfolio | 109.4k $6.9m | Added +58.0k |
| Legal & General Group Plc 0.00% of their portfolio | 108.1k $6.8m | Added +6.6k |
| Allianz Asset Management GmbH 0.01% of their portfolio | 106.0k $6.7m | New |
| TWINBEECH CAPITAL LP 0.13% of their portfolio | 105.7k $6.7m | New |
| BARCLAYS PLC 0.00% of their portfolio | 103.1k $6.5m | Added +13.9k |
| Rhenman & Partners Asset Management AB 0.53% of their portfolio | 102.5k $6.5m | Reduced -12.5k |
| OPPENHEIMER & CO INC 0.10% of their portfolio | 102.3k $6.5m | Added +31.0k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.01% of their portfolio | 99.6k $6.1m | Reduced -2.0k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 94.4k $6.0m | Reduced -2.3k |
| Melqart Asset Management (UK) Ltd 0.59% of their portfolio | 94.1k $6.0m | Reduced -20.8k |
| Pier Capital, LLC 0.80% of their portfolio | 89.1k $5.6m | Added +31.9k |
| BNP PARIBAS FINANCIAL MARKETS 0.01% of their portfolio | 86.7k $5.5m | Reduced -170.1k |