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Aigen Investment Management’s Inogen INGN Stock Holding History

Aigen Investment Management’s Portfolio INGN Stock Details INGN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$66.7K Buy
+10,341
New +$68.4K 0.02% 495
2020
Q1 		– Sell
-851
Closed -$58K – 1399
2019
Q4 		$58K Buy
+851
New +$53.4K 0.01% 787

Other funds holding INGN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AC
Armistice Capital New York $8.17B AUM 68.82% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
DCM
DAFNA Capital Management Los Angeles, California $524M AUM 164.42% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Aigen Investment Management's INGN Position: Q2 2026 in Review

Aigen Investment Management opened a new position in Inogen (INGN) in Q2 2026: 10,341 shares worth $66.7K. The stake represents 0.02% of the portfolio and ranks #495 among its holdings. This is a return to the name: Aigen Investment Management previously reported a position in INGN as recently as Q4 2019.

Aigen Investment Management first reported a position in INGN in Q4 2019 and has held it in 2 quarters since. 129 funds tracked by Wall St. Rank hold INGN as of Q2 2026.

  • Aigen Investment Management held 10,341 shares of Inogen worth $66.7K as of Q2 2026.
  • Inogen was a new Aigen Investment Management position in Q2 2026.
  • Inogen made up 0.02% of Aigen Investment Management's portfolio in Q2 2026, its #495 holding.
  • Aigen Investment Management first reported a position in Inogen in Q4 2019 and has held it in 2 quarters since.
  • 129 funds tracked by Wall St. Rank held Inogen as of Q2 2026.

Based on Aigen Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.