INSPIRE MED SYS INC's ticker is INSP and the CUSIP is 457730109. A total of 290 filers reported holding INSPIRE MED SYS INC in Q4 2021. The put-call ratio across all filers is 0.73 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $357,192 | -96.6% | 1,800 | -94.4% | 0.00% | -96.2% |
| Q2 2023 | $10,502,104 | +590.3% | 32,350 | +397.7% | 0.03% | +550.0% |
| Q1 2023 | $1,521,455 | -12.5% | 6,500 | -5.8% | 0.00% | -20.0% |
| Q4 2022 | $1,737,972 | -68.4% | 6,900 | -71.1% | 0.01% | -58.3% |
| Q4 2021 | $5,499,000 | +177.9% | 23,900 | +181.2% | 0.01% | +140.0% |
| Q3 2021 | $1,979,000 | -33.9% | 8,500 | -45.2% | 0.01% | -28.6% |
| Q2 2021 | $2,995,000 | +4.1% | 15,500 | +11.5% | 0.01% | 0.0% |
| Q1 2021 | $2,878,000 | +9.5% | 13,906 | -0.5% | 0.01% | -12.5% |
| Q4 2020 | $2,629,000 | +177.3% | 13,977 | -11.1% | 0.01% | 0.0% |
| Q1 2020 | $948,000 | -88.4% | 15,725 | -89.1% | 0.01% | -69.2% |
| Q1 2019 | $8,174,000 | +2872.4% | 143,952 | +2114.6% | 0.03% | +2500.0% |
| Q4 2018 | $275,000 | -72.8% | 6,500 | -77.1% | 0.00% | -66.7% |
| Q2 2018 | $1,011,000 | – | 28,347 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atika Capital Management LLC | 141,365 | $33,089,306 | 4.89% |
| Evolutionary Tree Capital Management, LLC | 14,280 | $3,342,520 | 4.63% |
| Eagle Health Investments LP | 101,543 | $23,768,170 | 4.63% |
| Integral Health Asset Management, LLC | 80,000 | $18,725,600 | 3.77% |
| Miura Global Management | 24,000 | $5,617,680 | 3.27% |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 295,288 | $69,118,062 | 2.84% |
| Iron Triangle Partners LP | 70,000 | $16,384,900 | 2.36% |
| PURA VIDA INVESTMENTS, LLC | 94,893 | $22,211,605 | 2.25% |
| Nicholas Investment Partners, LP | 118,858 | $27,821,092 | 2.12% |
| GILDER GAGNON HOWE & CO LLC | 511,673 | $119,767,358 | 1.98% |