INOGEN INC's ticker is INGN and the CUSIP is 45780L104. A total of 168 filers reported holding INOGEN INC in Q4 2015. The put-call ratio across all filers is 1.08 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $591,000 | +128.2% | 17,370 | +252.5% | 0.07% | +72.1% |
| Q1 2021 | $259,000 | -19.3% | 4,927 | +46.3% | 0.04% | +30.3% |
| Q1 2019 | $321,000 | -70.9% | 3,368 | -62.1% | 0.03% | -74.0% |
| Q4 2018 | $1,102,000 | -31.1% | 8,878 | +35.5% | 0.13% | +44.3% |
| Q3 2018 | $1,599,000 | -15.2% | 6,551 | -35.3% | 0.09% | -6.4% |
| Q2 2018 | $1,886,000 | -41.8% | 10,123 | -61.6% | 0.09% | -45.0% |
| Q1 2018 | $3,241,000 | +36.3% | 26,382 | +32.2% | 0.17% | +17.9% |
| Q4 2017 | $2,377,000 | +70.4% | 19,960 | +36.0% | 0.14% | +52.6% |
| Q3 2017 | $1,395,000 | +58.5% | 14,672 | +12.0% | 0.10% | +79.2% |
| Q4 2016 | $880,000 | -13.4% | 13,098 | -22.8% | 0.05% | -3.6% |
| Q3 2016 | $1,016,000 | -22.3% | 16,960 | -35.0% | 0.06% | -23.6% |
| Q2 2016 | $1,308,000 | -24.8% | 26,100 | -32.5% | 0.07% | -35.1% |
| Q1 2016 | $1,740,000 | +79.6% | 38,679 | +59.9% | 0.11% | +136.2% |
| Q4 2015 | $969,000 | -59.6% | 24,182 | -51.1% | 0.05% | -60.2% |
| Q3 2015 | $2,399,000 | +30.8% | 49,405 | +20.2% | 0.12% | +68.6% |
| Q2 2015 | $1,834,000 | -13.8% | 41,111 | -38.2% | 0.07% | -17.6% |
| Q1 2015 | $2,128,000 | +156.7% | 66,511 | +151.5% | 0.08% | +46.6% |
| Q4 2014 | $829,000 | +106.7% | 26,442 | +36.0% | 0.06% | +176.2% |
| Q3 2014 | $401,000 | +63.0% | 19,442 | +78.4% | 0.02% | +90.9% |
| Q2 2014 | $246,000 | – | 10,900 | – | 0.01% | – |
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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% |