Outlook Therapeutics, Inc. - OTLK
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | History | Added to | 4,376,872 | 6,959 | 0.0% | 0.0% | 1 | +2,409,712 | 122.5% | Q2 2026 | Aug 13, 2026 |
| PERCEPTIVE ADVISORS LLC | History | New | 3,139,216 | 4,991 | 0.07% | — | 2 | +3,139,216 | New | Q2 2026 | Aug 14, 2026 |
| MARSHALL WACE, LLP | History | New | 1,987,578 | 3,160 | 0.0% | — | 3 | +1,987,578 | New | Q2 2026 | Aug 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 1,689,590 | 2,686 | 0.0% | 0.0% | 4 | +1,512,706 | 855.2% | Q2 2026 | Aug 14, 2026 |
| BlackRock, Inc. | History | Added to | 1,668,579 | 2,653 | 0.0% | 0.0% | 5 | +1,191,108 | 249.46% | Q2 2026 | Aug 07, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 1,657,370 | 2,635 | 0.0% | 0.0% | 6 | +1,602,870 | 2941.05% | Q2 2026 | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 1,245,868 | 1,981 | 0.0% | 0.0% | 7 | +642,262 | 106.4% | Q2 2026 | Aug 12, 2026 |
| HRT FINANCIAL LP | History | Added to | 784,904 | 1,247 | 0.0% | 0.0% | 8 | +717,145 | 1058.38% | Q2 2026 | Aug 14, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | Added to | 661,664 | 1,052 | 0.0% | 0.0% | 9 | +485,135 | 274.82% | Q2 2026 | Aug 13, 2026 |
| GILPIN WEALTH MANAGEMENT, LLC | History | Reduced | 655,000 | 1,041 | 0.72% | 0.12% | 10 | -55,162 | -7.77% | Q2 2026 | Jul 24, 2026 |
| STATE STREET CORP | History | Added to | 539,802 | 858 | 0.0% | 0.0% | 11 | +376,700 | 230.96% | Q2 2026 | Aug 07, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 393,700 | 625 | 0.0% | 0.0% | 12 | +199,200 | 102.42% | Q2 2026 | Sep 02, 2026 |
| Sanctuary Advisors, LLC | History | New | 344,529 | 547 | 0.0% | — | 13 | +344,529 | New | Q2 2026 | Aug 13, 2026 |
| RAYMOND JAMES FINANCIAL INC | History | Added to | 332,051 | 527 | 0.0% | 0.0% | 14 | +305,000 | 1127.5% | Q2 2026 | Aug 14, 2026 |
| GROUP ONE TRADING LLC | History | Added to | 246,428 | 391 | 0.0% | 0.0% | 15 | +132,727 | 116.73% | Q2 2026 | Aug 13, 2026 |
| NORTHERN TRUST CORP | History | Added to | 237,561 | 377 | 0.0% | 0.0% | 16 | +170,171 | 252.52% | Q2 2026 | Aug 13, 2026 |
| CANTOR FITZGERALD, L. P. | History | New | 225,000 | 357 | 0.0% | — | 17 | +225,000 | New | Q2 2026 | Aug 14, 2026 |
| SIMPLEX TRADING, LLC | History | Added to | 205,013 | 325 | 0.0% | 0.0% | 18 | +72,347 | 54.53% | Q2 2026 | Aug 12, 2026 |
| LPL Financial LLC | History | Added to | 184,942 | 294 | 0.0% | 0.0% | 19 | +151,315 | 449.98% | Q2 2026 | Aug 07, 2026 |
| UBS Group AG | History | Added to | 152,215 | 242 | 0.0% | 0.0% | 20 | +19,146 | 14.39% | Q2 2026 | Aug 13, 2026 |
| DEUTSCHE BANK AG\ | History | New | 130,700 | 207 | 0.0% | — | 21 | +130,700 | New | Q2 2026 | Aug 07, 2026 |
| Wealth Management Partners, LLC | History | New | 118,170 | 187 | 0.04% | — | 22 | +118,170 | New | Q2 2026 | Jul 22, 2026 |
| Jefferies Financial Group Inc. | History | New | 62,500 | 99 | 0.0% | — | 23 | +62,500 | New | Q2 2026 | Aug 17, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | New | 57,839 | 91 | 0.0% | — | 25 | +57,839 | New | Q2 2026 | Aug 14, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 57,391 | 91 | 0.0% | 0.0% | 24 | +42,586 | 287.65% | Q2 2026 | Aug 11, 2026 |
| Royal Fund Management, LLC | History | New | 47,200 | 75 | 0.01% | — | 26 | +47,200 | New | Q2 2026 | Jul 20, 2026 |
| SCOTIA CAPITAL INC. | History | New | 46,300 | 73 | 0.0% | — | 27 | +46,300 | New | Q2 2026 | Aug 11, 2026 |
| Belvedere Trading LLC | History | New | 45,899 | 72 | 0.0% | — | 28 | +45,899 | New | Q2 2026 | Jul 31, 2026 |
| Vanguard Global Advisers, LLC | History | Added to | 41,137 | 65 | 0.0% | 0.0% | 29 | +34,230 | 495.58% | Q2 2026 | Aug 13, 2026 |
| Steward Partners Investment Advisory, LLC | History | Added to | 29,500 | 46 | 0.0% | — | 30 | +29,486 | 210614.29% | Q2 2026 | Aug 13, 2026 |
| Christensen, King & Associates Investment Services, Inc. | History | No change | 28,327 | 45 | 0.02% | 0.0% | 31 | 0 | 0.0% | Q2 2026 | Jul 14, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | No change | 25,000 | 39 | 0.0% | 0.0% | 32 | 0 | 0.0% | Q2 2026 | Aug 07, 2026 |
| Vanguard Personalized Indexing Management, LLC | History | Reduced | 24,119 | 38 | 0.0% | 0.0% | 33 | -7,373 | -23.41% | Q2 2026 | Aug 11, 2026 |
| Flower City Capital | History | No change | 20,000 | 31 | 0.01% | 0.0% | 34 | 0 | 0.0% | Q2 2026 | Jul 07, 2026 |
| Bank of New York Mellon Corp | History | New | 18,664 | 29 | 0.0% | — | 35 | +18,664 | New | Q2 2026 | Aug 06, 2026 |
| Signet Private Wealth LLC | History | New | 17,555 | 27 | 0.02% | — | 37 | +17,555 | New | Q2 2026 | Aug 06, 2026 |
| SG Americas Securities, LLC | History | New | 17,271 | 27 | 0.0% | — | 36 | +17,271 | New | Q2 2026 | Aug 07, 2026 |
| NewEdge Advisors, LLC | History | New | 16,722 | 26 | 0.0% | — | 39 | +16,722 | New | Q2 2026 | Aug 12, 2026 |
| MORGAN STANLEY | History | Added to | 16,956 | 26 | 0.0% | — | 38 | +13,150 | 345.51% | Q2 2026 | Aug 13, 2026 |
| ORRSTOWN FINANCIAL SERVICES INC | History | New | 15,000 | 23 | 0.0% | — | 40 | +15,000 | New | Q2 2026 | Jul 10, 2026 |
| TWO SIGMA SECURITIES, LLC | History | New | 14,855 | 23 | 0.0% | — | 41 | +14,855 | New | Q2 2026 | Aug 14, 2026 |
| OPPENHEIMER & CO INC | History | Reduced | 14,000 | 22 | 0.0% | 0.0% | 42 | -1,500 | -9.68% | Q2 2026 | Aug 03, 2026 |
| HARBOUR INVESTMENTS, INC. | History | No change | 12,304 | 19 | 0.0% | 0.0% | 43 | 0 | 0.0% | Q2 2026 | Aug 12, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 11,466 | 18 | 0.0% | 0.0% | 44 | +4,163 | 57.0% | Q2 2026 | Aug 14, 2026 |
| Simplicity Wealth,LLC | History | New | 11,310 | 17 | 0.0% | — | 45 | +11,310 | New | Q2 2026 | Aug 06, 2026 |
| Fifth Third Wealth Advisors LLC | History | New | 10,000 | 15 | 0.0% | — | 46 | +10,000 | New | Q2 2026 | Jul 17, 2026 |
| JPMORGAN CHASE & CO | History | Added to | 7,970 | 13 | 0.0% | — | 47 | +7,955 | 53033.33% | Q2 2026 | Aug 12, 2026 |
| Caitong International Asset Management Co., Ltd | History | New | 7,324 | 11 | 0.0% | — | 48 | +7,324 | New | Q2 2026 | Aug 04, 2026 |
| Rockefeller Capital Management L.P. | History | New | 6,250 | 9 | 0.0% | — | 49 | +6,250 | New | Q2 2026 | Aug 13, 2026 |
| Bullock Wealth Management Group | History | Added to | 4,112 | 6 | 0.0% | — | 50 | +2,500 | 155.09% | Q2 2026 | Aug 19, 2026 |
| GoalVest Advisory LLC | History | New | 3,000 | 4 | 0.0% | — | 52 | +3,000 | New | Q2 2026 | Jul 08, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 2,500 | 4 | 0.0% | — | 51 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | History | Reduced | 2,125 | 3 | 0.0% | — | 53 | -171 | -7.45% | Q2 2026 | Aug 12, 2026 |
| Global Retirement Partners, LLC | History | New | 1,500 | 2 | 0.0% | — | 56 | +1,500 | New | Q2 2026 | Aug 06, 2026 |
| Fortitude Family Office, LLC | History | Reduced | 1,429 | 2 | 0.0% | — | 55 | -1,125 | -44.05% | Q2 2026 | Jul 20, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 1,410 | 2 | 0.0% | — | 54 | -1,070 | -43.15% | Q2 2026 | Aug 14, 2026 |
| CITIGROUP INC | History | New | 765 | 1 | 0.0% | — | 59 | +765 | New | Q2 2026 | Aug 03, 2026 |
| Ancora Advisors LLC | History | No change | 1,100 | 1 | 0.0% | — | 57 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| EverSource Wealth Advisors, LLC | History | No change | 696 | 1 | 0.0% | — | 58 | 0 | 0.0% | Q2 2026 | Jul 24, 2026 |
| ARMISTICE CAPITAL, LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -4,168,000 | -100.0% | Q2 2026 | Aug 14, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -470,000 | -100.0% | Q2 2026 | Jul 29, 2026 |
| Warberg Asset Management LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -275,000 | -100.0% | Q2 2026 | Aug 11, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -255,157 | -100.0% | Q2 2026 | Aug 13, 2026 |
| NINE MASTS CAPITAL Ltd | History | Closed out | 0 | 0 | — | 0.01% | — | -232,546 | -100.0% | Q2 2026 | Aug 07, 2026 |
| Connective Capital Management, LLC | History | Closed out | 0 | 0 | — | 0.03% | — | -200,000 | -100.0% | Q2 2026 | Aug 13, 2026 |
| Virtu Financial LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -112,786 | -100.0% | Q2 2026 | Aug 13, 2026 |
| XTX Topco Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -52,994 | -100.0% | Q2 2026 | Aug 14, 2026 |
| Corient Private Wealth LP | History | Closed out | 0 | 0 | — | 0.0% | — | -30,100 | -100.0% | Q2 2026 | Aug 27, 2026 |
| Point72 Asset Management, L.P. | History | Closed out | 0 | 0 | — | 0.0% | — | -29,038 | -100.0% | Q2 2026 | Aug 14, 2026 |
| StoneX Group Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -13,122 | -100.0% | Q2 2026 | Aug 12, 2026 |
| GOLDMAN SACHS GROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -10,275 | -100.0% | Q2 2026 | Aug 14, 2026 |
| Federation des caisses Desjardins du Quebec | History | Reduced | 25 | 0 | — | — | — | -1,287 | -98.09% | Q2 2026 | Aug 13, 2026 |
| Quarry LP | History | New | 176 | 0 | — | — | — | +176 | New | Q2 2026 | Aug 14, 2026 |
| ROYAL BANK OF CANADA | History | Added to | 156 | 0 | — | — | — | +71 | 83.53% | Q2 2026 | Aug 14, 2026 |
| IFP Advisors, Inc | History | Closed out | 0 | 0 | — | — | — | -50 | -100.0% | Q2 2026 | Jul 20, 2026 |
| FMR LLC | History | New | 1 | 0 | — | — | — | +1 | New | Q2 2026 | Aug 13, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | No change | 305 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| CWM, LLC | History | No change | 283 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| Bogart Wealth, LLC | History | No change | 5 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Jul 24, 2026 |
| Larson Financial Group LLC | History | No change | 100 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| Prestige Wealth Management Group LLC | History | No change | 62 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| SBI Securities Co., Ltd. | History | No change | 222 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Jul 22, 2026 |
| ARMSTRONG ADVISORY GROUP, INC | History | No change | 179 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Jul 13, 2026 |