Vanguard Portfolio Management
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Vanguard Portfolio Management’s Inogen INGN Stock Holding History

Vanguard Portfolio 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 		$1.63M Buy
252,756
+27,190
+12% +$180K ﹤0.01% 2812
2026
Q1 		$1.39M Buy
+225,566
New +$1.39M ﹤0.01% 2696

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

Vanguard Portfolio Management's INGN Position: Q2 2026 in Review

Vanguard Portfolio Management increased its Inogen (INGN) stake by 12% in Q2 2026, buying an estimated $180K and bringing the position to 252,756 shares worth $1.63M. The position accounts for ﹤0.01% of the portfolio, ranked #2812.

Vanguard Portfolio Management first reported a position in INGN in Q1 2026 and has held it in 2 quarters since. 128 funds tracked by Wall St. Rank hold INGN as of Q2 2026.

  • Vanguard Portfolio Management held 252,756 shares of Inogen worth $1.63M as of Q2 2026.
  • Vanguard Portfolio Management bought 27,190 Inogen shares in Q2 2026, an estimated $180K.
  • Inogen made up ﹤0.01% of Vanguard Portfolio Management's portfolio in Q2 2026, its #2812 holding.
  • Vanguard Portfolio Management first reported a position in Inogen in Q1 2026 and has held it in 2 quarters since.
  • 128 funds tracked by Wall St. Rank held Inogen as of Q2 2026.

Based on Vanguard Portfolio Management's 13F filing for Q2 2026, filed 13 Aug 2026.