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, Q2 2023
Institutional positions in Global System Dynamics, Inc. as of Jun 30, 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
- 15
- −1 vs. Q1 2023
- Shares held
- 1.04M
- −136.4K (−11.6%) vs. Q1 2023
- Total value
- $11.1M
- −$1.21M (−9.8%) vs. Q1 2023
- New holders
- 2
- 0 more added
- Sold out
- 3
- 2 more reduced
Compare with Q1 2023: 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, Q2 2023
Shares, value and share of portfolio for each institution holding Global System Dynamics, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Elequin Capital LP | 34 | $366 | 0.00% | 00.0% | Unchanged |
| Sea Otter Advisors LLC | 1,140 | $12.3K | 0.01% | +1,140 | New |
| Cubist Systematic Strategies, LLC | 16,951 | $182.6K | 0.00% | −8,950−34.6% | Reduced |
| Clear Street LLC | 29,260 | $315.1K | 0.01% | +29,260 | New |
| Westchester Capital Management, LLC | 50,000 | $538.5K | 0.02% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 52,500 | $565.4K | 0.01% | 00.0% | Unchanged |
| Walleye Trading LLC | 53,998 | $581.6K | 0.03% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 75,000 | $807.8K | 0.00% | 00.0% | Unchanged |
| Mizuho Securities USA LLC | 94,000 | $972.9K | 0.03% | 00.0% | Unchanged |
| Walleye Capital LLC | 95,531 | $1.03M | 0.02% | 00.0% | Unchanged |
| Atlas Merchant Capital LLC | 100,000 | $1.08M | 0.23% | 00.0% | Unchanged |
| Periscope Capital Inc. | 100,199 | $1.08M | 0.08% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 106,481 | $1.15M | 0.02% | −4,000−3.6% | Reduced |
| Berkley W R Corp | 127,056 | $1.37M | 0.08% | 00.0% | Unchanged |
| Yakira Capital Management, Inc. | 132,964 | $1.43M | 0.38% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 0 | $0 | 0.00% | −126,868−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −26,791−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −177−100.0% | Sold out |