IRHYTHM TECHNOLOGIES INC's ticker is and the CUSIP is 450056956. A total of 4 filers reported holding IRHYTHM TECHNOLOGIES INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $317,000 | – | 477 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| JANE STREET GROUP, LLC | 66,800 | $6,296,568 | 0.00% |
| GROUP ONE TRADING, L.P. | 6,800 | $640,968 | 0.00% |
| SIMPLEX TRADING, LLC | 3,400 | $320 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |