INOGEN INC's ticker is INGN and the CUSIP is 45780L104. A total of 241 filers reported holding INOGEN INC in Q1 2019. The put-call ratio across all filers is 1.04 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $11,432 | +185.8% | 916 | +676.3% | 0.00% | 0.0% |
| Q4 2021 | $4,000 | +300.0% | 118 | +461.9% | 0.00% | – |
| Q2 2019 | $1,000 | -50.0% | 21 | 0.0% | 0.00% | -100.0% |
| Q1 2019 | $2,000 | -33.3% | 21 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $3,000 | -50.0% | 21 | -12.5% | 0.00% | -66.7% |
| Q3 2018 | $6,000 | +50.0% | 24 | 0.0% | 0.00% | +50.0% |
| Q2 2018 | $4,000 | +33.3% | 24 | +14.3% | 0.00% | +100.0% |
| Q1 2018 | $3,000 | 0.0% | 21 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $3,000 | +50.0% | 21 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $2,000 | 0.0% | 21 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $2,000 | +100.0% | 21 | +75.0% | 0.00% | 0.0% |
| Q1 2017 | $1,000 | – | 12 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Novo Holdings A/S | 3,549,320 | $159,648,000 | 17.50% |
| Nichols Asset Management LLC | 206,766 | $9,300,000 | 2.05% |
| OBERWEIS ASSET MANAGEMENT INC/ | 130,960 | $5,891,000 | 1.70% |
| NEXT CENTURY GROWTH INVESTORS LLC | 659,333 | $29,656,000 | 1.40% |
| TIRSCHWELL & LOEWY INC | 175,400 | $7,889,000 | 1.38% |
| ARBOR CAPITAL MANAGEMENT LLC | 71,700 | $3,225,000 | 1.01% |
| Pembroke Management, LTD | 244,600 | $11,002,000 | 0.97% |
| KALMAR INVESTMENTS INC /DE/ | 507,043 | $22,807,000 | 0.94% |
| Cortina Asset Management, LLC | 418,736 | $18,835,000 | 0.85% |
| Lisanti Capital Growth, LLC | 14,647 | $659,000 | 0.78% |