Global System Dynamics, Inc.
GSDDelisted Mar 21, 2024- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001843248
Global System Dynamics, Inc. was delisted on Mar 21, 2024; its insiders filed their last Form 4 on Aug 14, 2023; 9 institutions reported holding it in 13F filings for Q4 2023, worth $3.96M in total; no superinvestor held it.
13F holders, Q1 2023
Institutional positions in Global System Dynamics, Inc. 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
- Institutional holders
- 16
- −35 vs. Q4 2022
- Shares held
- 1.17M
- −9.03M (−88.5%) vs. Q4 2022
- Total value
- $12.3M
- −$93.1M (−88.3%) vs. Q4 2022
- New holders
- 6
- 1 more added
- Sold out
- 41
- 8 more reduced
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GSD 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 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 1 | $753.3K |
| Q4 2023 | 9 | $3.96M |
| Q3 2023 | 11 | $3.92M |
| Q2 2023 | 15 | $11.1M |
| Q1 2023 | 16 | $12.3M |
| Q4 2022 | 51 | $105.4M |
| Q3 2022 | 45 | $95.0M |
| Q2 2022 | 48 | $90.0M |
| Q1 2022 | 43 | $87.6M |
| Q4 2021 | 40 | $78.4M |
| Q3 2021 | 7 | $20.1M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Global System Dynamics, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Yakira Capital Management, Inc. | 132,964 | $1.40M | 0.36% | −365,900−73.3% | Reduced |
| Berkley W R Corp | 127,056 | $1.34M | 0.08% | −303,286−70.5% | Reduced |
| Shaolin Capital Management LLC | 126,868 | $1.33M | 0.04% | −621,396−83.0% | Reduced |
| Wolverine Asset Management LLC | 110,481 | $1.16M | 0.02% | −299−0.3% | Reduced |
| Atlas Merchant Capital LLC | 100,000 | $1.06M | 0.18% | +100,000 | New |
| Periscope Capital Inc. | 100,199 | $1.05M | 0.05% | −653,399−86.7% | Reduced |
| Walleye Capital LLC | 95,531 | $1.00M | 0.02% | +29,475+44.6% | Added |
| Mizuho Securities USA LLC | 94,000 | $972.9K | 0.06% | +94,000 | New |
| Goldman Sachs Group Inc | 75,000 | $789.0K | 0.00% | +75,000 | New |
| Walleye Trading LLC | 53,998 | $568.1K | 0.02% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 52,500 | $552.3K | 0.01% | −247,500−82.5% | Reduced |
| Westchester Capital Management, LLC | 50,000 | $528.5K | 0.02% | +50,000 | New |
| HRT Financial LP | 26,791 | $283.0K | 0.00% | −23,381−46.6% | Reduced |
| Cubist Systematic Strategies, LLC | 25,901 | $272.5K | 0.00% | +25,901 | New |
| UBS Group AG | 177 | $1.86K | 0.00% | −262−59.7% | Reduced |
| Elequin Capital LP | 34 | $358 | 0.00% | +34 | New |
| Saba Capital Management, L.P. | 0 | $0 | 0.00% | −597,960−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −516,508−100.0% | Sold out |
| Hunting Hill Global Capital, LLC | 0 | $0 | 0.00% | −508,663−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −499,327−100.0% | Sold out |
| CVI Holdings, LLC | 0 | $0 | 0.00% | −457,834−100.0% | Sold out |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −345,415−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Whitebox Advisors LLC | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Linden Advisors LP | 0 | $0 | 0.00% | −264,500−100.0% | Sold out |
| CNH Partners LLC | 0 | $0 | 0.00% | −260,321−100.0% | Sold out |
| Oaktree Capital Management LPSuperinvestorOaktree Capital | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Karpus Management, Inc. | 0 | $0 | 0.00% | −246,890−100.0% | Sold out |
| Radcliffe Capital Management, L.P. | 0 | $0 | 0.00% | −200,472−100.0% | Sold out |
| Owl Creek Asset Management, L.P. | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Rivernorth Capital Management, LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| SkyView Investment Advisors, LLC | 0 | $0 | 0.00% | −149,998−100.0% | Sold out |
| Meteora Capital, LLC | 0 | $0 | 0.00% | −125,938−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −107,541−100.0% | Sold out |
| Glazer Capital, LLC | 0 | $0 | 0.00% | −103,621−100.0% | Sold out |
| Aristides Capital LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Atw Spac Management LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −97,190−100.0% | Sold out |
| Sea Otter Advisors LLC | 0 | $0 | 0.00% | −96,740−100.0% | Sold out |
| Vivaldi Asset Management, LLC | 0 | $0 | 0.00% | −90,424−100.0% | Sold out |
| Rpo LLC | 0 | $0 | 0.00% | −71,504−100.0% | Sold out |
| Fir Tree Capital Management LP | 0 | $0 | 0.00% | −60,000−100.0% | Sold out |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −55,172−100.0% | Sold out |
| Arena Investors LP | 0 | $0 | 0.00% | −52,621−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −46,200−100.0% | Sold out |
| Cantor Fitzgerald, L. P. | 0 | $0 | 0.00% | −38,399−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −35,000−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −30,995−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −30,685−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Warberg Asset Management LLC | 0 | $0 | 0.00% | −10,922−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −10,665−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −1,259−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Clear Street LLC | 0 | $0 | 0.00% | −201−100.0% | Sold out |