Outlook Therapeutics, Inc.
OTLK- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001649989
In the last 90 days, Outlook Therapeutics, Inc. insiders filed 4 open-market purchases and 0 sales; 68 institutions reported holding it in 13F filings for Q2 2026, worth $32.2M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Outlook Therapeutics, Inc. as of Dec 31, 2025. 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
- Institutional holders
- 54
- +1 vs. Q3 2025
- Shares held
- 6.83M
- +2.75M (+67.7%) vs. Q3 2025
- Total value
- $10.8M
- +$6.47M (+150.0%) vs. Q3 2025
- New holders
- 9
- 19 more added
- Sold out
- 8
- 7 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OTLK 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 | 68 | $32.2M |
| Q1 2026 | 55 | $2.21M |
| Q4 2025 | 54 | $10.8M |
| Q3 2025 | 55 | $4.33M |
| Q2 2025 | 67 | $9.57M |
| Q1 2025 | 64 | $8.65M |
| Q4 2024 | 62 | $8.60M |
| Q3 2024 | 67 | $44.8M |
| Q2 2024 | 65 | $62.7M |
| Q1 2024 | 57 | $90.0M |
| Q4 2023 | 87 | $11.8M |
| Q3 2023 | 81 | $6.11M |
| Q2 2023 | 87 | $51.1M |
| Q1 2023 | 82 | $29.8M |
| Q4 2022 | 76 | $29.6M |
| Q3 2022 | 76 | $29.3M |
| Q2 2022 | 76 | $25.3M |
| Q1 2022 | 73 | $45.3M |
| Q4 2021 | 70 | $32.6M |
| Q3 2021 | 63 | $46.0M |
| Q2 2021 | 63 | $50.4M |
| Q1 2021 | 49 | $30.3M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Outlook Therapeutics, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Schonfeld Strategic Advisors LLC | 2,441,355 | $3.86M | 0.02% | +1,726,185+241.4% | Added |
| Vanguard Group Inc | 1,465,167 | $2.31M | 0.00% | +122,540+9.1% | Added |
| BlackRock, Inc. | 404,542 | $639.2K | 0.00% | +34,808+9.4% | Added |
| Gilpin Wealth Management, LLC | 354,200 | $559.6K | 0.44% | +354,200 | New |
| Geode Capital Management, LLC | 316,464 | $500.1K | 0.00% | +10,169+3.3% | Added |
| Marshall Wace, LLP | 298,456 | $471.6K | 0.00% | +298,456 | New |
| UBS Group AG | 209,540 | $331.1K | 0.00% | +161,426+335.5% | Added |
| Susquehanna International Group, LLP | 172,022 | $271.8K | 0.00% | −39,399−18.6% | Reduced |
| Millennium Management LLC | 164,498 | $259.9K | 0.00% | −30,085−15.5% | Reduced |
| State Street Corp | 163,102 | $257.7K | 0.00% | +87,800+116.6% | Added |
| Commonwealth Equity Services, LLC | 112,500 | $177.8K | 0.00% | −651−0.6% | Reduced |
| Simplex Trading, LLC | 105,797 | $167.2K | 0.00% | +16,556+18.6% | Added |
| Jane Street Group, LLC | 104,662 | $165.4K | 0.00% | +78,837+305.3% | Added |
| Scotia Capital Inc. | 73,989 | $116.9K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 67,390 | $106.5K | 0.00% | +41,321+158.5% | Added |
| LVW Advisors, LLC | 48,235 | $76.2K | 0.01% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 45,782 | $72.3K | 0.00% | +2,812+6.5% | Added |
| Vontobel Holding Ltd. | 40,000 | $63.2K | 0.00% | +40,000 | New |
| Group One Trading, L.P. | 36,997 | $58.5K | 0.00% | +20,164+119.8% | Added |
| XTX Topco Ltd | 30,224 | $47.8K | 0.00% | +19,214+174.5% | Added |
| Christensen, King & Associates Investment Services, Inc. | 28,327 | $44.8K | 0.02% | +1,119+4.1% | Added |
| LPL Financial LLC | 21,794 | $34.4K | 0.00% | −6,630−23.3% | Reduced |
| Flower City Capital | 20,000 | $31.6K | 0.02% | 00.0% | Unchanged |
| JustInvest LLC | 15,605 | $24.7K | 0.00% | +1,713+12.3% | Added |
| The PNC Financial Services Group, Inc. | 15,000 | $23.7K | 0.00% | +3,472+30.1% | Added |
| Tower Research Capital LLC (TRC) | 12,873 | $20.3K | 0.00% | +12,873 | New |
| Squarepoint Ops LLC | 11,699 | $18.5K | 0.00% | +11,699 | New |
| Harbour Investments, Inc. | 10,152 | $16.0K | 0.00% | +9,331+1,136.5% | Added |
| Advisor Group Holdings, Inc. | 8,973 | $14.2K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 6,024 | $9.52K | 0.00% | +5,249+677.3% | Added |
| Bullock Wealth Management Group | 4,769 | $7.54K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 2,500 | $3.95K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 2,480 | $3.92K | 0.00% | +1,070+75.9% | Added |
| Northwestern Mutual Wealth Management Co | 2,125 | $3.36K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 1,554 | $2.46K | 0.00% | −14,424−90.3% | Reduced |
| Federation des caisses Desjardins du Quebec | 1,312 | $2.07K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 1,100 | $1.74K | 0.00% | 00.0% | Unchanged |
| International Assets Investment Management, LLC | 1,000 | $1.58K | 0.00% | +1,000 | New |
| EverSource Wealth Advisors, LLC | 696 | $1.10K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 687 | $1.00K | 0.00% | −4,106−85.7% | Reduced |
| FMR LLC | 606 | $957 | 0.00% | +500+471.7% | Added |
| Fortitude Family Office, LLC | 424 | $670 | 0.00% | +424 | New |
| BNP Paribas Arbitrage, SA | 305 | $482 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 210 | $332 | 0.00% | 00.0% | Unchanged |
| Armstrong Advisory Group, Inc | 179 | $283 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 128 | $203 | 0.00% | −90,347−99.9% | Reduced |
| Larson Financial Group LLC | 100 | $158 | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 62 | $98 | 0.00% | 00.0% | Unchanged |
| SHP Wealth Management | 59 | $93 | 0.00% | +59 | New |
| IFP Advisors, Inc | 50 | $79 | 0.00% | +50 | New |
| JPMorgan Chase & Co | 15 | $24 | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 14 | $22 | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 1 | $2 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 283 | $0 | 0.00% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −35,664−100.0% | Sold out |
| Sanctuary Advisors, LLC | 0 | $0 | 0.00% | −33,495−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −15,498−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −13,347−100.0% | Sold out |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −13,000−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −11,356−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Tradewinds Capital Management, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | – | – | – | – | Not filed |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |