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ACADIAN ASSET MANAGEMENT LLC

Position in INGN — Inogen Inc

CIK 916542 Boston, MA

Position in INGN

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$7,074,869
+$378,945 QoQ
Shares Held
1,096,879
+1.2% QoQ
Ownership
4.13%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#2
of 128 holders
Holding Since
Jun 2021
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in INGN Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

ACADIAN ASSET MANAGEMENT LLC holds $534,029,320 across 47 Medical Devices names. INGN ranks #18 (1.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in INGN

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19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $7,074,869 1,096,879
2026-03-31 $6,695,924 1,083,483
2025-12-31 $7,281,005 1,083,483
2025-09-30 $8,718,068 1,067,083
2025-06-30 $7,151,204 1,017,241
2025-03-31 $7,331,935 1,028,322
2024-12-31 $6,949,658 757,869
2024-09-30 $5,744,931 592,261
2024-06-30 $3,119,009 383,642
2024-03-31 $3,345,257 414,530
2023-12-31 $2,303,554 419,591
2023-09-30 $2,034,714 389,792
2023-06-30 $1,522,890 131,852
2023-03-31 $48,484 3,885
2022-12-31 $69,438 3,523
2022-03-31 $242,728 7,487
2021-12-31 $693,872 20,408
2021-09-30 $752,135 17,455
2021-06-30 $155,234 2,382