INOGEN INC's ticker is INGN and the CUSIP is 45780L104. A total of 229 filers reported holding INOGEN INC in Q1 2018. The put-call ratio across all filers is 1.95 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $2,833,000 | -5.9% | 11,604 | -28.2% | 0.42% | -11.4% |
| Q2 2018 | $3,012,000 | -2.8% | 16,163 | -35.9% | 0.48% | -7.9% |
| Q1 2018 | $3,098,000 | +10.0% | 25,216 | +6.6% | 0.52% | +2.4% |
| Q4 2017 | $2,816,000 | -20.5% | 23,651 | -36.5% | 0.50% | +7.0% |
| Q3 2017 | $3,541,000 | -16.2% | 37,231 | -15.9% | 0.47% | -32.5% |
| Q2 2017 | $4,225,000 | +215.3% | 44,282 | +156.2% | 0.70% | +230.8% |
| Q1 2017 | $1,340,000 | +4.0% | 17,282 | -10.0% | 0.21% | +23.4% |
| Q4 2016 | $1,289,000 | +5.3% | 19,194 | -6.1% | 0.17% | +4.3% |
| Q3 2016 | $1,224,000 | +5.7% | 20,439 | -11.5% | 0.16% | -5.7% |
| Q2 2016 | $1,158,000 | -28.2% | 23,106 | -30.5% | 0.17% | -31.8% |
| Q3 2015 | $1,613,000 | +2.1% | 33,231 | -6.2% | 0.26% | +37.8% |
| Q2 2015 | $1,580,000 | +28.8% | 35,428 | -9.4% | 0.18% | +8.2% |
| Q4 2014 | $1,227,000 | +34.5% | 39,102 | -11.6% | 0.17% | -7.6% |
| Q3 2014 | $912,000 | – | 44,239 | – | 0.18% | – |
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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% |