INOGEN INC's ticker is INGN and the CUSIP is 45780L104. A total of 170 filers reported holding INOGEN INC in Q4 2021. The put-call ratio across all filers is 0.56 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $13,341 | -36.9% | 1,155 | +7.7% | 0.00% | -50.0% |
| Q4 2022 | $21,129 | +92.1% | 1,072 | +131.0% | 0.00% | +100.0% |
| Q3 2022 | $11,000 | +450.0% | 464 | +494.9% | 0.00% | – |
| Q2 2022 | $2,000 | – | 78 | +609.1% | 0.00% | – |
| Q4 2021 | $0 | -100.0% | 11 | -98.0% | 0.00% | -100.0% |
| Q2 2020 | $19,000 | -58.7% | 546 | -37.5% | 0.00% | -50.0% |
| Q1 2020 | $46,000 | +666.7% | 874 | +748.5% | 0.01% | +700.0% |
| Q2 2019 | $6,000 | – | 103 | – | 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% |