PLx Pharma Winddown Corp.
PLXPDelisted May 2, 2023- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001497504
PLx Pharma Winddown Corp. was delisted on May 2, 2023; its insiders filed their last Form 4 on Mar 16, 2022; 35 institutions reported holding it in 13F filings for Q1 2023, worth $477.6K in total; no superinvestor held it.
13F holders, Q1 2023
Institutional positions in PLx Pharma Winddown Corp. as of Mar 31, 2023. 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
PLXP is no longer listed, so this page shows Q1 2023. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 35
- −7 vs. Q4 2022
- Shares held
- 3.68M
- −1.43M (−27.9%) vs. Q4 2022
- Total value
- $477.6K
- −$355.8K (−42.7%) vs. Q4 2022
- New holders
- 0
- 4 more added
- Sold out
- 7
- 14 more reduced
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PLXP 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 | $0 |
| Q1 2026 | 1 | $0 |
| Q4 2025 | 1 | $0 |
| Q3 2025 | 1 | $0 |
| Q2 2025 | 2 | $0 |
| Q1 2025 | 2 | $0 |
| Q4 2024 | 3 | $0 |
| Q3 2024 | 3 | $0 |
| Q2 2024 | 3 | $0 |
| Q1 2024 | 3 | $0 |
| Q4 2023 | 2 | $0 |
| Q3 2023 | 1 | $0 |
| Q2 2023 | 4 | $161 |
| Q1 2023 | 35 | $477.6K |
| Q4 2022 | 42 | $833.4K |
| Q3 2022 | 40 | $4.11M |
| Q2 2022 | 48 | $19.3M |
| Q1 2022 | 50 | $35.4M |
| Q4 2021 | 57 | $106.1M |
| Q3 2021 | 63 | $183.6M |
| Q2 2021 | 46 | $115.6M |
| Q1 2021 | 37 | $64.3M |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding PLx Pharma Winddown Corp.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Byrne Asset Management LLC | 1,427 | $0 | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 2,324 | $0 | 0.00% | +2,150+1,235.6% | Added |
| Tower Research Capital LLC (TRC) | 50 | $0 | 0.00% | 00.0% | Unchanged |
| TSFG, LLC | 100 | $0 | 0.00% | 00.0% | Unchanged |
| Live Oak Investment Partners | – | $2 | 0.00% | – | – |
| GWM Advisors LLC | 4,300 | $559 | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 5,110 | $665 | 0.00% | −17,277−77.2% | Reduced |
| Advisor Group Holdings, Inc. | 6,850 | $889 | 0.00% | 00.0% | Unchanged |
| Cranbrook Wealth Management, LLC | 7,500 | $976 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 7,577 | $986 | 0.00% | −651−7.9% | Reduced |
| Fayez Sarofim & Co | 13,729 | $1.79K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 14,078 | $1.83K | 0.00% | −8−0.1% | Reduced |
| MBL Wealth, LLC | 17,300 | $2.25K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 26,507 | $3.00K | 0.00% | 00.0% | Unchanged |
| O'Brien Greene & Co. Inc | 22,000 | $3.00K | 0.00% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 26,695 | $3.47K | 0.00% | +12,970+94.5% | Added |
| Krilogy Financial LLC | 27,600 | $3.59K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 38,236 | $4.97K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 39,784 | $5.00K | 0.00% | −31,584−44.3% | Reduced |
| Renaissance Technologies LLC | 37,000 | $5.00K | 0.00% | −17,500−32.1% | Reduced |
| Northern Trust Corp | 41,285 | $5.37K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 43,875 | $5.71K | 0.00% | −1,000−2.2% | Reduced |
| Two Sigma Securities, LLC | 50,614 | $6.58K | 0.00% | −2,204−4.2% | Reduced |
| UBS Group AG | 51,213 | $6.66K | 0.00% | −32,510−38.8% | Reduced |
| Susquehanna International Group, LLP | 52,728 | $6.86K | 0.00% | −508−1.0% | Reduced |
| Synovus Financial Corp | 58,000 | $7.55K | 0.00% | +34,717+149.1% | Added |
| University of Texas/Texas Am Investment Managment Co | 62,673 | $8.00K | 0.00% | −62,673−50.0% | Reduced |
| State Street Corp | 79,132 | $10.3K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 137,133 | $17.8K | 0.00% | −55,371−28.8% | Reduced |
| Morgan Stanley | 179,616 | $23.4K | 0.00% | −10,197−5.4% | Reduced |
| Ground Swell Capital, LLC | 208,998 | $27.2K | 0.05% | −9,822−4.5% | Reduced |
| Geode Capital Management, LLC | 237,491 | $30.9K | 0.00% | 00.0% | Unchanged |
| Vanguard Group Inc | 289,094 | $37.6K | 0.00% | −49,428−14.6% | Reduced |
| BlackRock Inc. | 415,017 | $54.0K | 0.00% | +1,497+0.4% | Added |
| Park West Asset Management LLC | 1,473,218 | $191.7K | 0.02% | 00.0% | Unchanged |
| Green Square Capital Advisors LLC | 0 | $0 | 0.00% | −987,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −86,942−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −60,771−100.0% | Sold out |
| LPL Financial LLC | 0 | $0 | 0.00% | −20,760−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −15,700−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −12,620−100.0% | Sold out |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |