OBERWEIS ASSET MANAGEMENT INC/ - INOGEN INC ownership

INOGEN INC's ticker is INGN and the CUSIP is 45780L104. A total of 242 filers reported holding INOGEN INC in Q2 2018. The put-call ratio across all filers is 1.29 and the average weighting 0.4%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of INOGEN INC
ValueSharesWeighting
Q3 2018$5,638,000
+3.7%
23,095
-20.8%
1.09%
-20.0%
Q2 2018$5,436,000
+1.3%
29,175
-33.2%
1.37%
-3.0%
Q1 2018$5,366,000
-10.4%
43,685
-13.2%
1.41%
+0.5%
Q4 2017$5,992,000
+7.8%
50,320
-13.9%
1.40%
-9.4%
Q3 2017$5,556,000
-16.8%
58,420
-16.5%
1.55%
-15.6%
Q2 2017$6,675,000
-16.4%
69,950
-32.0%
1.83%
-22.1%
Q1 2017$7,982,000
+10.6%
102,910
-4.2%
2.35%
+9.1%
Q4 2016$7,214,000
-6.7%
107,400
-16.8%
2.16%
-3.1%
Q3 2016$7,730,000
+8.1%
129,050
-9.6%
2.22%
+4.7%
Q2 2016$7,152,000
+21.4%
142,720
+9.0%
2.13%
+24.9%
Q1 2016$5,891,000
+720.5%
130,960
+631.6%
1.70%
+746.8%
Q4 2015$718,000
+27.5%
17,900
+54.3%
0.20%
+22.6%
Q3 2015$563,000
-23.9%
11,600
-30.1%
0.16%
-16.3%
Q2 2015$740,000
+39.4%
16,6000.0%0.20%
+31.5%
Q1 2015$531,000
-19.1%
16,600
-20.6%
0.15%
-24.0%
Q4 2014$656,000
+61.6%
20,900
+6.1%
0.20%
+76.6%
Q3 2014$406,00019,7000.11%
Other shareholders
INOGEN INC shareholders Q2 2018
NameSharesValueWeighting ↓
Novo Holdings A/S 3,549,320$159,648,00017.50%
Nichols Asset Management LLC 206,766$9,300,0002.05%
OBERWEIS ASSET MANAGEMENT INC/ 130,960$5,891,0001.70%
NEXT CENTURY GROWTH INVESTORS LLC 659,333$29,656,0001.40%
TIRSCHWELL & LOEWY INC 175,400$7,889,0001.38%
ARBOR CAPITAL MANAGEMENT LLC 71,700$3,225,0001.01%
Pembroke Management, LTD 244,600$11,002,0000.97%
KALMAR INVESTMENTS INC /DE/ 507,043$22,807,0000.94%
Cortina Asset Management, LLC 418,736$18,835,0000.85%
Lisanti Capital Growth, LLC 14,647$659,0000.78%
View complete list of INOGEN INC shareholders