INOGEN INC's ticker is INGN and the CUSIP is 45780L104. A total of 274 filers reported holding INOGEN INC in Q4 2018. The put-call ratio across all filers is 0.96 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $212,000 | -80.3% | 3,105 | -29.4% | 0.01% | -79.6% |
| Q3 2018 | $1,074,000 | +78.7% | 4,400 | -10.2% | 0.05% | +104.2% |
| Q1 2018 | $601,000 | +78.9% | 4,900 | -27.0% | 0.02% | +41.2% |
| Q2 2016 | $336,000 | -51.5% | 6,715 | -56.4% | 0.02% | -45.2% |
| Q1 2016 | $693,000 | +35.1% | 15,415 | +20.3% | 0.03% | +29.2% |
| Q4 2015 | $513,000 | -64.5% | 12,815 | -57.0% | 0.02% | -55.6% |
| Q3 2015 | $1,447,000 | +112.2% | 29,808 | +39.8% | 0.05% | +125.0% |
| Q1 2015 | $682,000 | – | 21,321 | – | 0.02% | – |
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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% |