D. E. Shaw & Co., Inc. - INOGEN INC ownership

INOGEN INC's ticker is INGN and the CUSIP is 45780L104. A total of 149 filers reported holding INOGEN INC in Q1 2023. The put-call ratio across all filers is 0.53 and the average weighting 0.1%.

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of INOGEN INC
ValueSharesWeighting
Q3 2023$1,766,964
-49.4%
338,499
+11.9%
0.00%
-50.0%
Q2 2023$3,492,777
+334.7%
302,405
+369.8%
0.00%
+300.0%
Q1 2023$803,400
+245.2%
64,375
+445.2%
0.00%
Q4 2022$232,736
-9.4%
11,808
+11.4%
0.00%
Q3 2022$257,000
+25.4%
10,598
+76.1%
0.00%
Q4 2021$205,000
-16.3%
6,018
+6.0%
0.00%
Q3 2021$245,000
-85.5%
5,675
-78.2%
0.00%
-100.0%
Q2 2021$1,694,000
+179.1%
25,997
+124.9%
0.00%0.0%
Q1 2021$607,000
-42.4%
11,559
-51.0%
0.00%0.0%
Q4 2020$1,054,000
-22.4%
23,592
-49.7%
0.00%0.0%
Q3 2020$1,359,000
-55.9%
46,878
-46.0%
0.00%
-75.0%
Q2 2020$3,084,000
-74.2%
86,809
-62.5%
0.00%
-78.9%
Q1 2020$11,958,000
-52.0%
231,470
-36.5%
0.02%
-32.1%
Q4 2019$24,918,000
+389.5%
364,663
+243.2%
0.03%
+300.0%
Q3 2019$5,090,000
+145.1%
106,250
+241.5%
0.01%
+133.3%
Q2 2019$2,077,000
-57.5%
31,114
-39.3%
0.00%
-50.0%
Q1 2019$4,891,000
-74.0%
51,285
-66.1%
0.01%
-77.8%
Q4 2018$18,812,000
+33.1%
151,504
+161.7%
0.03%
+58.8%
Q3 2018$14,135,000
+666.1%
57,900
+484.8%
0.02%
+750.0%
Q2 2018$1,845,000
+210.1%
9,900
-46.7%
0.00%
+100.0%
Q1 2015$595,00018,5880.00%
Other shareholders
INOGEN INC shareholders Q1 2023
NameSharesValueWeighting ↓
Arboretum Ventures, LLC 330,000$1,722,600100.00%
Meros Investment Management, LP 589,604$3,077,7331.68%
Kent Lake Capital LLC 463,130$2,417,5390.93%
Camber Capital Management LP 2,000,000$10,4400.34%
Brown Capital Management 2,198,141$11,474,2960.18%
Factorial Partners, LLC 33,100$172,7820.13%
Sio Capital Management, LLC 52,794$275,5850.08%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 629,800$3,287,5560.08%
Invenomic Capital Management LP 339,843$1,773,9800.08%
Shay Capital LLC 75,000$391,5000.06%
View complete list of INOGEN INC shareholders