Falconstor Software Inc
FALCDelisted- Industry
- Services-Prepackaged Software
- SEC CIK
- 0000922521
Falconstor Software Inc was delisted in 2026; its insiders filed their last Form 4 on Mar 22, 2023; no institution reported holding it in 13F filings for Q2 2026; no superinvestor held it.
13F holders, Q2 2026
Institutional positions in Falconstor Software Inc as of Jun 30, 2026. 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
- 0
- 0 vs. Q1 2026
- Shares held
- 0
- 0 vs. Q1 2026
- Total value
- $0
- $0 vs. Q1 2026
- New holders
- 0
- 0 more added
- Sold out
- 0
- 0 more reduced
Holders and value by quarter
Institutions reporting FALC 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 | 0 | $0 |
| Q4 2023 | 1 | $234.5K |
| Q3 2023 | 1 | $175.0K |
| Q2 2023 | 1 | $196.8K |
| Q1 2023 | 1 | $329.0K |
| Q4 2022 | 1 | $143.0K |
| Q3 2022 | 1 | $183.0K |
| Q2 2022 | 1 | $192.0K |
| Q1 2022 | 1 | $192.0K |
| Q4 2021 | 1 | $320.0K |
| Q3 2021 | 1 | $630.0K |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Falconstor Software Inc; share changes are against Q1 2026.
No institution reported holding FALC in Q2 2026.