Clearside Biomedical, Inc.
CLSDDelisted Dec 8, 2025- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001539029
Clearside Biomedical, Inc. was delisted on Dec 8, 2025; its insiders filed their last Form 4 on Feb 24, 2025; 26 institutions reported holding it in 13F filings for Q3 2025, worth $2.18M in total; no superinvestor held it.
13F holders, Q3 2021
Institutional positions in Clearside Biomedical, Inc. as of Sep 30, 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
- Institutional holders
- 66
- +14 vs. Q2 2021
- Shares held
- 20.3M
- +703.4K (+3.6%) vs. Q2 2021
- Total value
- $121.5M
- +$26.3M (+27.6%) vs. Q2 2021
- New holders
- 20
- 23 more added
- Sold out
- 6
- 10 more reduced
1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CLSD 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 | $3.26K |
| Q1 2026 | 1 | $7.87K |
| Q4 2025 | 1 | $19.1K |
| Q3 2025 | 26 | $2.18M |
| Q2 2025 | 45 | $7.51M |
| Q1 2025 | 44 | $8.09M |
| Q4 2024 | 44 | $8.97M |
| Q3 2024 | 49 | $12.7M |
| Q2 2024 | 49 | $17.9M |
| Q1 2024 | 52 | $23.8M |
| Q4 2023 | 48 | $9.06M |
| Q3 2023 | 46 | $6.82M |
| Q2 2023 | 54 | $9.62M |
| Q1 2023 | 51 | $9.09M |
| Q4 2022 | 53 | $10.2M |
| Q3 2022 | 54 | $13.6M |
| Q2 2022 | 53 | $20.1M |
| Q1 2022 | 60 | $37.5M |
| Q4 2021 | 67 | $57.8M |
| Q3 2021 | 66 | $121.5M |
| Q2 2021 | 53 | $95.8M |
| Q1 2021 | 52 | $43.8M |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Clearside Biomedical, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| RTW Investments, LP | 4,206,765 | $25.2M | 0.38% | 00.0% | Unchanged |
| Carmignac Gestion | 2,475,652 | $14.9M | 0.19% | −944,225−27.6% | Reduced |
| ACT Capital Management, LLC | 2,467,500 | $14.8M | 7.67% | +5,000+0.2% | Added |
| Vanguard Group Inc | 2,178,172 | $13.1M | 0.00% | +72,082+3.4% | Added |
| Acuta Capital Partners, LLC | 1,316,268 | $7.90M | 2.81% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 1,011,400 | $6.07M | 0.02% | +21,400+2.2% | Added |
| Two Sigma Investments, LP | 827,499 | $4.96M | 0.01% | −257,976−23.8% | Reduced |
| Morgan Stanley | 806,555 | $4.84M | 0.00% | +520,694+182.1% | Added |
| BlackRock Inc. | 804,352 | $4.83M | 0.00% | +32,794+4.3% | Added |
| Geode Capital Management, LLC | 486,642 | $2.92M | 0.00% | +63,101+14.9% | Added |
| Susquehanna International Group, LLP | 376,809 | $2.26M | 0.00% | +339,054+898.0% | Added |
| Bridgeway Capital Management, LLC | 316,600 | $1.90M | 0.04% | 00.0% | Unchanged |
| AJU IB Investment Co., Ltd. | 293,555 | $1.76M | 1.14% | 00.0% | Unchanged |
| Invesco Ltd. | 277,161 | $1.66M | 0.00% | +277,161 | New |
| Millennium Management LLC | 265,472 | $1.59M | 0.00% | +90,437+51.7% | Added |
| EAM Investors, LLC | 247,561 | $1.49M | 0.25% | 00.0% | Unchanged |
| Citadel Advisors LLC | 238,678 | $1.43M | 0.00% | +200,025+517.5% | Added |
| State Street Corp | 183,888 | $1.10M | 0.00% | +18,300+11.1% | Added |
| First Manhattan Co | 175,000 | $1.05M | 0.00% | 00.0% | Unchanged |
| Franklin Resources Inc | 111,900 | $671.0K | 0.00% | +111,900 | New |
| Northern Trust Corp | 103,223 | $619.0K | 0.00% | +15,417+17.6% | Added |
| Renaissance Technologies LLC | 101,489 | $609.0K | 0.00% | +30,900+43.8% | Added |
| Cubist Systematic Strategies, LLC | 79,967 | $480.0K | 0.01% | +53,311+200.0% | Added |
| Caxton Associates LP | 66,569 | $399.0K | 0.06% | +41,892+169.8% | Added |
| Ameritas Investment Company, LLC | 60,810 | $365.0K | 0.02% | +10,000+19.7% | Added |
| Signaturefd, LLC | 54,462 | $327.0K | 0.01% | +285+0.5% | Added |
| Marshall Wace, LLP | 53,474 | $321.0K | 0.00% | −176,967−76.8% | Reduced |
| Goldman Sachs Group Inc | 46,816 | $281.0K | 0.00% | +30,050+179.2% | Added |
| Trexquant Investment LP | 43,768 | $263.0K | 0.02% | +43,768 | New |
| Cambridge Investment Research Advisors, Inc. | 42,850 | $257.0K | 0.00% | +12,650+41.9% | Added |
| Dynamic Technology Lab Private Ltd | 39,745 | $238.0K | 0.03% | +39,745 | New |
| Jump Financial, LLC | 38,169 | $229.0K | 0.02% | +38,169 | New |
| Ameriprise Financial Inc | 38,042 | $228.0K | 0.00% | +38,042 | New |
| Bank of New York Mellon Corp | 30,795 | $185.0K | 0.00% | +11,692+61.2% | Added |
| Susquehanna Fundamental Investments, LLC | 29,360 | $176.0K | 0.00% | +29,360 | New |
| Group One Trading, L.P. | 28,202 | $169.0K | 0.00% | +28,202 | New |
| Synovus Financial Corp | 28,071 | $168.0K | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 25,815 | $155.0K | 0.00% | +25,815 | New |
| Curi Capital | 25,000 | $150.0K | 0.07% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 23,485 | $141.0K | 0.00% | +23,485 | New |
| Private Advisor Group, LLC | 23,000 | $138.0K | 0.00% | −500−2.1% | Reduced |
| Newman Dignan & Sheerar, Inc. | 21,523 | $129.0K | 0.04% | +21,523 | New |
| Charles Schwab Investment Management Inc | 20,216 | $122.0K | 0.00% | −8,005−28.4% | Reduced |
| Assenagon Asset Management S.A. | 18,874 | $113.0K | 0.00% | +18,874 | New |
| Barclays PLC | 17,048 | $102.0K | 0.00% | +17,048 | New |
| Integrated Advisors Network LLC | 15,700 | $94.0K | 0.01% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 15,466 | $93.0K | 0.00% | −26,197−62.9% | Reduced |
| Stifel Financial Corp | 15,130 | $91.0K | 0.00% | +636+4.4% | Added |
| Northeast Financial Consultants Inc | 13,000 | $78.0K | 0.01% | +3,000+30.0% | Added |
| Capstone Investment Advisors, LLC | 11,856 | $71.0K | 0.00% | +11,856 | New |
| Advisor Group Holdings, Inc. | 9,350 | $56.0K | 0.00% | +1,950+26.4% | Added |
| Vestor Capital, LLC | 9,000 | $54.0K | 0.01% | 00.0% | Unchanged |
| Dorsey Wright & Associates | 9,034 | $54.0K | 0.01% | +9,034 | New |
| UBS Group AG | 6,778 | $41.0K | 0.00% | +212+3.2% | Added |
| The PNC Financial Services Group, Inc. | 5,586 | $34.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 3,399 | $20.0K | 0.00% | +3,399 | New |
| Tower Research Capital LLC (TRC) | 2,947 | $18.0K | 0.00% | +2,947 | New |
| Bank of America Corp | 2,869 | $17.0K | 0.00% | −22−0.8% | Reduced |
| JPMorgan Chase & Co | 2,000 | $12.0K | 0.00% | −5,500−73.3% | Reduced |
| Cutler Group LP | 2,100 | $12.0K | 0.00% | −1,400−40.0% | Reduced |
| Core Wealth Advisors, Inc. | 500 | $3.00K | 0.00% | +500 | New |
| Wells Fargo & Company | 356 | $2.00K | 0.00% | −16−4.3% | Reduced |
| Harbour Investments, Inc. | 400 | $2.00K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 128 | $1.00K | 0.00% | +128 | New |
| Federated Hermes, Inc. | 66 | $1.00K | 0.00% | +66 | New |
| BNP Paribas Arbitrage, SA | 1 | $6 | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 0 | $0 | 0.00% | −104,527−100.0% | Sold out |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −37,200−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −18,000−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −15,910−100.0% | Sold out |
| Exencial Wealth Advisors, LLC | 0 | $0 | 0.00% | −14,064−100.0% | Sold out |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| QS Investors, LLC | – | – | – | – | Not filed |