INSPIRE MED SYS INC's ticker is and the CUSIP is 457730909. A total of 5 filers reported holding INSPIRE MED SYS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $6,627,896 | -16.3% | 33,400 | +36.9% | 0.00% | -33.3% |
| Q2 2023 | $7,921,216 | +196.9% | 24,400 | +114.0% | 0.00% | +200.0% |
| Q1 2023 | $2,668,398 | +70.9% | 11,400 | +83.9% | 0.00% | 0.0% |
| Q4 2022 | $1,561,656 | -94.7% | 6,200 | -96.3% | 0.00% | -92.3% |
| Q3 2022 | $29,585,000 | +75.3% | 166,800 | +80.5% | 0.01% | +85.7% |
| Q2 2022 | $16,879,000 | – | 92,400 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Twin Tree Management, LP | 13,700 | $2,718,628 | 0.01% |
| GROUP ONE TRADING, L.P. | 3,900 | $773,916 | 0.00% |
| JANE STREET GROUP, LLC | 33,400 | $6,627,896 | 0.00% |
| SIMPLEX TRADING, LLC | 15,000 | $2,976 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |