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 |
|---|---|---|---|---|---|
| Park West Asset Management LLC | 1,473,218 | $191.7K | 0.02% | 00.0% | Unchanged |
| BlackRock Inc. | 415,017 | $54.0K | 0.00% | +1,497+0.4% | Added |
| Vanguard Group Inc | 289,094 | $37.6K | 0.00% | −49,428−14.6% | Reduced |
| Geode Capital Management, LLC | 237,491 | $30.9K | 0.00% | 00.0% | Unchanged |
| Ground Swell Capital, LLC | 208,998 | $27.2K | 0.05% | −9,822−4.5% | Reduced |
| Morgan Stanley | 179,616 | $23.4K | 0.00% | −10,197−5.4% | Reduced |
| Jane Street Group, LLC | 137,133 | $17.8K | 0.00% | −55,371−28.8% | Reduced |
| State Street Corp | 79,132 | $10.3K | 0.00% | 00.0% | Unchanged |
| University of Texas/Texas Am Investment Managment Co | 62,673 | $8.00K | 0.00% | −62,673−50.0% | Reduced |
| Synovus Financial Corp | 58,000 | $7.55K | 0.00% | +34,717+149.1% | Added |
| Susquehanna International Group, LLP | 52,728 | $6.86K | 0.00% | −508−1.0% | Reduced |
| UBS Group AG | 51,213 | $6.66K | 0.00% | −32,510−38.8% | Reduced |
| Two Sigma Securities, LLC | 50,614 | $6.58K | 0.00% | −2,204−4.2% | Reduced |
| Steward Partners Investment Advisory, LLC | 43,875 | $5.71K | 0.00% | −1,000−2.2% | Reduced |
| Northern Trust Corp | 41,285 | $5.37K | 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 |
| Federation des caisses Desjardins du Quebec | 38,236 | $4.97K | 0.00% | 00.0% | Unchanged |
| Krilogy Financial LLC | 27,600 | $3.59K | 0.00% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 26,695 | $3.47K | 0.00% | +12,970+94.5% | Added |
| 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 |
| MBL Wealth, LLC | 17,300 | $2.25K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 14,078 | $1.83K | 0.00% | −8−0.1% | Reduced |
| Fayez Sarofim & Co | 13,729 | $1.79K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 7,577 | $986 | 0.00% | −651−7.9% | Reduced |
| Cranbrook Wealth Management, LLC | 7,500 | $976 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 6,850 | $889 | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 5,110 | $665 | 0.00% | −17,277−77.2% | Reduced |
| GWM Advisors LLC | 4,300 | $559 | 0.00% | 00.0% | Unchanged |
| Live Oak Investment Partners | – | $2 | 0.00% | – | – |
| 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 |
| 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 |